2,153 Database Administrator Jobs in Noida

Minimum of 5+ years of experience on Azure Database Migration with technically guided, managed and governed the team. Willing to provide 24x7 support, flexible to work in the shifts Primary skills:KEY RESPONSIBILITIES MySQL: Planning for Production Storage and Capacity Management. Create logical models and build physical models Installing and Managing MySQL Clusters on Azure VMs, Provisioning Azure Database for MySQL (single & flexible) servers Migrating on-premise MySQL instances to Azure Database for MySQL Monitor & support production and development databases, ensuring maximum availability after the migration for a brief period. Installation and configuration of MySQL on Unix platforms Upgrading from MySQL 5.X to latest versions Extensive working knowledge of utilities like mysqldump, mysql, mysqlimport, mysqldumpslow Demonstrable experience of working effectively with Clients, Internal teams to resolve issues. Good knowledge in UNIX and shell scripting Able to handle all MySQL Database DBA related daily maintenance tasks. Experience in Database/SQL Performance Tuning activities including configuring: innodb_log_buffer_size sort_buffer_size join_buffer_size read_buffer_size query_cache_type query_cache_size log_queries_not_using_indexes slow_query_log Configuration and maintenance of backups Configuration of Replication Trouble shooting and resolving database issues. Conforming to client compliances and expectations. This role may entail after-hours support on an on-call basis. Trouble shooting and resolving database issues. Database Backup & recovery strategies Conforming to client compliances and expectations This role may entail shift & after-hours support on an on-call basis. Good working experience all HA and DR solutions.Mandatory Technical skills required Migrating on-premise MySQL workloads to Azure database for MySQL (single & flexible) servers Migrating Azure Database for MySQL (single server) to Azure Database for MySQL (flexible server) Security setup: Enabling & Configuring SSL Certificate Authentication to encrypt data transfer Day to-day Oracle administration activitiesGood to have: Any of the following MySQL certificate:o Database Administrationo Database Developer  Soft Skills: Good customer connects. Prepare solution presentations. Positive attitude and excellent communication skills to manage customer calls. Excellent problem-solving skills. Good communication. Educational Qualification: BCA/MCA/BE/B.Tech or equivalent

Who are we looking for We are seeking for 6+ years of administrator experienced and detail-oriented DB2 and IMS Database Administrator (DBA) to join our production support team. In this role, you will be responsible for maintaining the stability, availability, and performance of DB2 and IMS databases on IBM mainframe (z/OS) environments. The role requires strong problem-solving skills, a solid understanding of mainframe database internals, and a proactive approach to system health monitoring, incident response, and database maintenance. You will provide 24/7 production support, troubleshoot issues, monitor system health, optimize performance . Technical Skills: Proven experience as a DB2/IMS Databases Administrator or similar role in production support environments. 6+ years of hands-on experience supporting DB2 for z/OS and IMS (Information Management System) in a production environment. Strong knowledge of mainframe tools such as SPUFI, QMF, BMC, CA-DB2/IMS tools, and IBM utilities. Deep understanding of DB2 database internals, logs, buffer pools, catalog/directory, and utilities. Proficient in IMS Full-Function and Fast Path databases, DL/I calls, PSB/DBD maintenance. Solid experience with JCL, TSO/ISPF, SDSF, and mainframe batch job troubleshooting Experience with modern mainframe automation tools and schedulers (e.g., Control-M, CA-7). Knowledge of COBOL, CICS, and batch job data flows. Understanding of DB2 Data Sharing and IMS Sysplex environments. Experience with backup and recovery solutions Solid knowledge of Linux/Unix systems and scripting (Shell, Python, or similar). Proficiency in troubleshooting performance tuning, and capacity planning. In-depth understanding of data management (e.g. permissions, recovery, security and monitoring) Strong troubleshooting and problem-solving skills. Excellent communication and collaboration abilities. Ability to work in a 24/7 support rotation and handle urgent production issues. Familiarity with data security is the best practice and backup procedures. Responsibilities Production Support & Monitoring: o Provide 24x7 support for DB2 and IMS database environments, including on-call rotation. o Monitor database performance, availability, and integrity using mainframe tools and utilities. o Respond to incidents, troubleshoot issues, and resolve problems related to DB2/IMS systems. Database Maintenance & Administration: o Perform database backup and recovery procedures for DB2 and IMS databases. o Conduct regular reorgs, image copies, and utilities execution (RUNSTATS, REORG, CHECK). o Support DB2 and IMS subsystem maintenance, upgrades, and patching. Performance Tuning & Optimization: o Analyze and tune SQL queries, buffer pools, and access paths in DB2. o Optimize IMS database segments, DBDs, PSBs, and access methods. o Work with developers to design efficient data access strategies . Change Management & Deployments: o Review and implement database schema changes via Change Control processes. o Participate in software releases, ensuring database readiness and minimal impact on production. Security & Compliance: o Manage user access, RACF integration, and permissions in DB2/IMS environments. o Ensure compliance with enterprise security standards and data privacy regulations. Documentation & Collaboration: o Maintain accurate and up-to-date documentation, including runbooks, architecture diagrams, and operational procedures. o Collaborate with application teams, infrastructure, and middleware teams to support business applications

"13 years of IT experience and minimum of 5 years of experience on PostgreSQL database administration Should have worked with the team size of above 10 members technically guided the team Willing to provide 24x7 support flexible to work in the shiftsPrimary skillsKEY RESPONSIBILITIESPostgreSQLPlanning for Production Storage and Capacity ManagementCreate logical models and build physical modelsPlanning for Production Storage and Capacity ManagementCreation managing migrating PostgreSQL schema tables tablespaces and users roles group in 10x 11x12x13x 14x 15x to Azure Cloud including PaaS Azure database for PostgreSQL single flexible serversPerformance tuning Query tuning by generating and explaining plan for SQL queriesExpert in DBA functions like managing databases backup restore scheduling jobs space performance management principles of database replication scalability and high availabilityExpert in Backup Recovery including Pgdump pgdumpall setting up WAL archiving Point in time recoveryAnalyze recommend and implement configuration for Optimized PerformanceAbility to plan hardware capacity requirements for storage memory and CPU CyclesAbility to configure and troubleshoot log shipping cascading standbys partial replication continuous recovery detach and reattach slavesUnderstanding of UNIX environment with shell scriptingTrouble shooting and resolving database issuesThis role may entail shift afterhours support on an oncall basisHADR Setup including logical physical standbyConforming to client compliances and expectationsThis role may entail shift afterhours support on an oncall basisGood working experience all HA and DR solutionsMandatory Technical skills requiredMigrating onpremise PostgreSQL to Azure CloudMigrating Azure database for PostgreSQL Single server to Migrating Azure database for PostgreSQL Flexible serverSecurity setup Enabling Configuring SSL Certificate Authentication to encrypt data transfer"

Role Overview: As a DB2 DBA, your role involves various responsibilities to ensure the efficient functioning of the database system. You will be responsible for tasks such as database object creation and maintenance, data load and migration, database backup and recovery, database access and security control, support to application team, and performance monitoring and tuning. Key Responsibilities: - Database Object Creation and Maintenance: - Create, alter various DB2 objects such as Tablespaces, Tables, Stored procedures, Indexes etc. - Possess knowledge and expertise on DB2 utility execution. - Data Load and Migration: - Understand and execute data migration process from VSAM to DB2. - Unload data from DB2 tables using UNLOAD utility. - Load data from files to Tables using LOAD utility. - Unload data from Image copy using UNLOAD or other utilities. - Migrate data from one environment to another. - Database Back up and Recovery: - Set up and maintain Image Copy and other DB2 housekeeping jobs. - Capable of recovering data from Image Copy using RECOVER utility. - Database Access and Security Control: - Follow security and audit control procedures to GRANT/REVOKE permissions on database objects. - Understand and provide Group level access on DB2 objects to RACF user groups. - Support to Application Team: - Monitor and troubleshoot batch job failures. - Resolve all DB2 package related consistency token issues. - Assist the application team in resolving performance issues for the SQLs and/or Stored procedures. - Performance Monitoring and Tuning: - Monitor current active and historical threads using DB2 monitoring tool. - Identify potential bottleneck, lock contention in the active or historical threads and troubleshoot them. - Check overall Mainframe CPU utilization using SYSVIEW online panels. - Perform SQL tuning by rewriting the SQLs or designing appropriate indexes. Qualification Required: - 8-10 years of experience in DB2 administration. (Note: Additional details about company benefits and work schedule have been omitted as per the instructions.),

You will be responsible for designing and implementing relational database structures for optimal performance. This includes writing complex SQL queries, stored procedures, and functions to manage and retrieve data efficiently. Additionally, you will ensure database security, backups, and disaster recovery plans are in place. Your role will involve performing query optimization and database tuning to enhance performance. You will also be required to integrate databases with applications and reporting tools, ensuring efficient data flow. Monitoring database performance, troubleshooting issues, and maintaining overall system health are crucial aspects of your responsibilities. Collaboration with cross-functional teams like data analysts and software developers to fulfil project requirements is essential. It is important to stay updated with SQL best practices, technologies, and trends for continuous improvement. Experience with SQL Connection Mechanism is expected. Qualifications Required: - Bachelor's degree in Computer Science, Information Technology, or a related field. - Excellent Communication and Collaboration skills. - Proficiency in SQL and experience with relational database management systems (RDBMS) such as MySQL, PostgreSQL, SQL Server, or Oracle. - Experience with NoSQL and SQL to NoSQL Migration. - Strong knowledge of database design, data modelling, and ETL (Extract, Transform, Load) processes. - Familiarity with database security, authentication, and encryption methods. - Experience with performance tuning, indexing, and query optimization techniques. - Excellent analytical, problem-solving, and communication skills. - Experience with Costs. - Experience with Git, SVN, DevOps Etc. Desired Skills: - DBA knowledge. - Knowledge of IT Security Products. - Data Lake. - Data concepts on the Cloud (Azure, GCP, etc.). - Knowledge of Python, Pandas, etc. - Kafka, RabbitMQ, Build pipelines.,

As an MS SQL Database Administrator, your role will involve installation, upgradation, administration, maintenance, and monitoring of SQL Server Instances. You will be responsible for monitoring DB backups, database health, and resolving day-to-day DB related issues. Additionally, you will manage database access and design database backup and recovery strategies. Key Responsibilities: - Installation, upgradation, administration, maintenance, and monitoring of SQL Server Instances - Monitoring DB backups, database health, and resolving day-to-day DB related issues - Database access management - Designing database backup and recovery strategies - Troubleshooting database performance issues (e.g., Memory bottlenecks, CPU bottlenecks, I/O bottlenecks) - Setting up High-Availability and Disaster Recovery using AlwaysOn - Upgrading databases from older SQL versions to latest ones (SQL 2000 onwards) - Migrating databases from on-prem to Azure/AWS/GCP - Implementing Organizational Data Security and Compliance policies - Utilizing IT Service Management tools such as ServiceNow/BMC Remedy Qualification Required: - Bachelors degree in computer science, Information Systems, or related technical field - DB Administration Certifications on MS Azure (DP-300) or AWS or GCP will be preferred - Knowledge of PostgreSQL database is preferred - Basic understanding of MS Azure/AWS/GCP fundamentals - Good communication skills,

Job Description As a SQL Database Developer, you will be working in a challenging environment developing SQL databases and writing applications to interface with SQL databases. This includes: - Database Development - Develop SQL code base for a wide variety of products - Write and optimize in-application SQL statements - Manage the organisation's database technology to allow secure, efficient and effective access to the organisation's structured data - Apply standardization application, software, and documentation methodologies across the team - Writing Python script for validation/automation - Application Support - Support projects through design, development, implementation, testing and integrating of new solutions - Conduct Database/Job Troubleshooting - Build complex queries and perform tuning to improve performance or solve issues - Perform support and maintenances on the application systems Qualifications Required: - Role: SQL database developer - Experience: 3+ years - Key Skills: SQL data ware House & SSIS About the Company: We are a company fostering innovation and enabling organizations to redefine their business models, enhance customer experiences, and achieve operational excellence with solutions in Data & AI, Automation, Cloud, and Modern Apps. We integrate leading OEM technologies with industry insights to deliver tangible business value throughout the digital journey. Our client-centric approach ensures that solutions drive sustainable growth and yield measurable outcomes. With a diverse portfolio of clients, we understand the challenges faced by enterprises and deliver tailored solutions for long-term success.,

As a Senior at EY, you will be responsible for the following key responsibilities and accountabilities: - Must have experience with Oracle Cloud Infrastructure. - Database Administration, Solution design, Database Migration and manageability for Mission Critical Enterprise Applications in Datacentre and Cloud Deployments. - Experience in End-to-End Database Migration from On-Prem to Cloud Infrastructure including Virtual Network Design, routing rules, security groups, Instance creation, and database deployment. - Oracle DBA should have experience on 19c, 18c & 12c upgrade, production support, cross-platform migration. - Experience in Oracle Database upgrade from 9i, 10g and 11g to 12c, 18c & 19c on various platforms. - Experience in any other database apart from Oracle like MS-SQL, PostgreSQL, Mongo. - Good written/Verbal Communication, Presentation, Interactive skills with team across geography. - Flexible to work either independently or work in tandem with Cloud Infrastructure team to identify and implement the most efficient cloud-based solutions for the company. Good to have: - Knowledge on Engineered Systems including Oracle Exadata Cloud Machine. - Exadata administration, patching, performance tuning. - Experience on DevOps tools is a plus like GitHub, Jenkins, Azure DevOps, Ansible, Terraform. Requirements: Experience: - 2-7 years of relevant experience in architecting, designing, implementing, and/or supporting highly distributed applications. - Extensive experience working on at least one Public Cloud Oracle/Azure/Google. Oracle Cloud is preferred. - Certified in Public Cloud Oracle/AWS/Azure/Google Cloud Certified Architect Professional. - Technical Experience in Designing, Developing, Deploying and/or Migrating mission-critical business applications to Cloud environments including re-platform of such systems. - Expertise in architecting best technical solutions based on customer requirement. - Experience giving presentations to executive audiences and explaining the benefits of the platform and service solution over competitors. - Technical lead for engagements such as Proof of Concepts and Architectural Design Sessions to define and design a complete solution using best practices on Oracle Cloud. - System administration experience (Linux, Solaris). Competencies / Skills: - Possesses good communication skills to coordinate, resolve queries of both external and internal customers. - Self-motivator and result-oriented to complete tasks as per timelines. - Must have good analytical and problem-solving skills. Education: - BTech / MTech / MCA / MBA. At EY, the mission is to build a better working world by creating long-term value for clients, people, and society, and building trust in the capital markets. Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform, and operate. Working across assurance, consulting, law, strategy, tax, and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.,

As an experienced candidate with 1-2 years of experience, you will be responsible for the following: - Installation of RDMS databases such as Oracle, SQL Server, MySQL etc. - Proficiency in SQL and PL/SQL programming - Ability to create PL/SQL Packages, Procedures, Functions, Triggers, Views - Understanding of Exception handling for retrieving, manipulating, checking, and migrating complex data sets in RDBMS would be advantageous Qualifications required for this role: - 1-2 years of experience in database management - Proficiency in SQL and PL/SQL programming - Knowledge of RDMS databases such as Oracle, SQL Server, MySQL - Experience in creating PL/SQL Packages, Procedures, Functions, Triggers, Views Please note that the company details were not provided in the job description.,

As a Head Database Administrator (DBA), your role will include: - Designing and developing database solutions to support the business needs - Optimizing and tuning existing programs - Developing new routines If you require any additional details about the company, please provide that information separately.,

As a skilled Data Engineer / Database Administrator (DBA) at Talent Worx, you will play a crucial role in designing, implementing, and maintaining database systems to ensure data integrity and performance optimization. Your strong foundation in both data engineering and database administration will be key to your success in this role. **Key Responsibilities:** - Develop, construct, test, and maintain data architectures such as databases and large-scale processing systems. - Design and optimize database schema, write SQL queries, and perform data modeling. - Administer and manage database systems to ensure performance, security, and reliability. - Monitor database performance, troubleshoot issues, and optimize as necessary. - Collaborate with data analysts and data scientists to fulfill data requirements and improve data availability. - Implement ETL processes to move and transform data from various sources. - Establish and enforce database standards and policies. - Create and maintain documentation of database designs, processes, and procedures. - Conduct regular security audits and ensure compliance with data protection regulations. - Automate repetitive tasks related to data management and database maintenance. **Technical Skills:** - Strong expertise in SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB. - Experience with data pipeline and ETL tools like AWS Glue, Talend. - Familiarity with cloud database solutions such as AWS RDS, Azure SQL Database. - Proficient in scripting languages like Python or Bash. - Understanding of data warehousing concepts and technologies. - Knowledge of data governance and security best practices. **Required Qualifications:** - Bachelor's degree in Computer Science, Information Technology, or a related field. - 3 to 7 years of experience as a Data Engineer or DBA. - Proven experience with database management, design, and optimization. - Strong analytical and problem-solving skills. - Excellent communication skills and ability to work in a team-oriented environment. At Talent Worx, you will have the opportunity to work with one of the Big 4's in India.,

Role Overview: As a Senior DBA at myKaarma, you will be an integral part of the Data Team, ensuring the security, stability, and optimal performance of all core production data assets. Your responsibilities will include infrastructure automation, operational readiness enforcement, and expert-level polyglot database tuning. Collaboration with Application Architects and Engineering Teams will be key to achieving systemic reliability and highly efficient query resolution. This role offers the opportunity to work with a talented team and develop expertise in high-scale cloud data solutions and infrastructure-as-code practices. Key Responsibilities: - System Ownership & Due Diligence: Take full ownership of data security, integrity, and operational readiness for production stores (Aurora/MySQL, MariaDB, MongoDB, ElasticSearch, Redis). - Infrastructure Automation: Design and maintain database configurations using tools like Ansible for faster, consistent deployments. - Advanced Tuning: Perform deep-level performance tuning, query optimization, and schema guidance. - Operational Readiness: Manage complex operational tasks, enforce standards for backups, disaster recovery, and ensure smooth replica switchover capabilities. - Proactive Monitoring: Utilize observability tools (Prometheus/Grafana) to establish predictive failure models, troubleshoot regressions, and optimize queries. - Collaboration: Work with development teams to implement optimized SQL/NoSQL query strategies and stored procedures. Qualification Required: - 5+ years of dedicated experience as a DBA in a mission-critical, high-traffic environment. - Proficiency in MySQL/Aurora and MariaDB for tuning and troubleshooting. - Strong knowledge of MongoDB and ElasticSearch. - Hands-on experience with configuration management tools like Ansible or other Infrastructure-as-Code technologies. - Familiarity with AWS cloud environments and Kubernetes. - Demonstrated history of follow-through, strong ownership, and meticulous diligence. - Deep understanding of database structure, systems, and automation techniques. Additional Details of the Company: myKaarma values diverse experiences and backgrounds, encouraging candidates to apply even if they do not meet all listed qualifications. The company offers a comprehensive Total Rewards package beyond the base salary, including bonuses and benefits supporting personal and professional well-being. The commitment to competitive compensation includes a flexible work environment, health and wellness benefits, generous vacation time, and in-office perks like unlimited snacks or refreshments. (Note: The starting salary range and specific details of the Total Rewards package will be communicated during the recruitment process.) (Note: The company is committed to creating an inclusive workplace where all employees feel valued, empowered, and can do meaningful work, leveraging diverse perspectives for innovation and success.),

As a BI aspirant Database professional with a strong product engineering background, your main responsibilities will include: - Possessing SQL knowledge and expertise in building procedures - Implementing indexing and normalization techniques - Conducting performance tuning to enhance database efficiency - Ensuring effective back-up and recovery processes - Understanding transaction concepts such as Blocking, Dead Locking, and Isolation Level To excel in this role, you should have 2 to 4 years of relevant experience and be based in NOIDA. The position is for 01 vacancy with the reference code MED/DBA/056.,

As an Oracle Database Administrator with AWS Postgres and Document DB hands-on experience, your role will involve creating and maintaining databases for test, development, and production environments. You will be responsible for analyzing, testing, and implementing physical database design, as well as documenting the environment and ensuring current patches are maintained. Your duties will also include ensuring data recovery, maintenance, data integrity, and space requirements for physical databases are met by formulating and monitoring policies, procedures, and standards related to database management. Key Responsibilities: - Create and maintain databases for test, development, and production environments - Analyze, test, and implement physical database design - Document environment and maintain current patches - Ensure data recovery, maintenance, data integrity, and space requirements for physical databases - Formulate and monitor policies, procedures, and standards related to database management - Conduct performance assessment and tuning for the database system - Provide technical knowledge and collaborate with system administrators, technical managers, developers, and architects Qualifications Required: - 5+ years of experience as an Oracle Database Administrator - Hands-on experience with AWS Postgres and Document DB - Good to have application deployment knowledge Please note that the job description does not include any additional details about the company.,

Role Overview: You will be responsible for database administration tasks related to Oracle and MySQL databases. Your main focus will be on database installation, upgradation, patching, environment setup, backups, recoveries, troubleshooting, and performance tuning. Additionally, you will be involved in designing and implementing database development and ensuring high performance normalized databases. Key Responsibilities: - Install, upgrade, patch, and set up environments for Oracle and MySQL databases - Perform backups and recoveries, troubleshoot issues, and optimize performance - Design and implement high performance normalized databases with appropriate indexes and partitioning - Develop and maintain Oracle stored procedures and functions - Collaborate with related technologies, applications, and processes - Utilize software development tools for database tasks - Analyze data architecture, design, and modeling - Implement SQL performance tuning techniques - Utilize PL SQL, SQL Plus, Discover, Oracle Enterprise Manager, TOAD, and Oracle RAC - Understand system integration and performance analysis Qualification Required: - B. Tech./ B.E., M. Tech/M.E. in Computer Science or related technical discipline (or equivalent) - 4-5 years of first-hand experience in database administration - Hands-on experience with Oracle and MySQL databases - Strong interpersonal, analytical, and logical skills - Oracle / MySQL Certification preferred Please note: This job is contractual/part-time with more than 5 years of experience required. For further details or to apply, please contact hr@noduco.com.,

As a PostgreSQL Database Administrator, your role involves the installation, configuration, and maintenance of PostgreSQL databases in various environments. You will be responsible for ensuring database availability, reliability, and scalability. Your key responsibilities include: - Installing, configuring, and maintaining PostgreSQL databases in development, testing, and production environments. - Performing regular database backups, restorations, patching, and version upgrades. - Monitoring database performance, identifying bottlenecks, and implementing tuning strategies. - Optimizing queries, indexing, memory configuration, and storage utilization. - Conducting capacity planning for efficient resource allocation. - Designing and implementing database schemas, tables, views, indexes, and constraints. - Supporting development teams with data modeling, normalization, and SQL best practices. - Diagnosing and resolving database-related issues, including performance problems, replication failures, and data inconsistencies. - Implementing and managing PostgreSQL replication solutions for high availability and disaster recovery. - Enforcing database security policies, user access management, and role-based permissions. - Communicating technical concepts clearly to internal teams. Your qualifications for this role include: - Strong experience of 3+ years in PostgreSQL Database Administration, covering maintenance, backups, and upgrades. - Proficiency in Database Design to support business applications effectively. - Ability to troubleshoot and resolve technical issues with databases. - Knowledge of replication techniques for data synchronization and high availability. - Familiarity with PostgreSQL systems and related tools is highly desirable. - Good analytical and problem-solving skills. - Effective communication and collaboration abilities within a team environment. Preferred qualifications include a degree in Computer Science, Information Technology, or a related field, along with relevant database management certifications. Please note that the Job Description is based on the information provided and additional details about the company were not included in the job description.,

Role Overview: As a Database Support Engineer at our Noida office, your primary responsibility will be setting up, configuring, administering, and maintaining multiple production and development environments consisting of Relational and NoSQL databases such as SQL Server, PostgreSQL, MySQL, MongoDB, or any other NoSQL DB. Key Responsibilities: - Work closely with the tech team to design, build, and operate the database infrastructure. - Assist the tech team in finding the best solutions for various data-related problems, including data modeling, reporting, and data searching. - Collaborate with deployment staff to understand and resolve issues with the database infrastructure. Qualifications Required: - Preferably BE/BTECH from a premier institute. - Proficiency in SQL Server/PostgreSQL database administration, maintenance, and tuning. - Experience with database clustering, high availability, replication, backup, auto-recovery, and pooling (e.g., pg pool2). - Good working knowledge of Logging and Monitoring tools such as Nagios, Prometheus, PG-badger, POWA, Data-Dog, etc. - Expertise in reading complex execution plans and query optimization. - Familiarity with various indices, views, partitioning, aggregation, window functions, and caching. - Understanding of new features in the latest versions of PostgreSQL (11/12 and above). - Experience working in AWS and their database-related services, such as RDS, is a must. - Working experience with other databases like Oracle, MySQL is preferable. - Knowledge of NoSQL technologies is a plus. Please share your updated profile with us at hr@techybex.com if you are interested in this Database Administrator position.,

As a Senior Oracle Database Lead at our company, you will be responsible for overseeing all aspects of Oracle database administration with a focus on Oracle technologies. Your role will involve SQL tuning and optimization, replication, high availability design, troubleshooting, backup and recovery, upgrades/migrations, and Oracle Enterprise Manager Grid Control configuration. **Key Responsibilities:** - Lead and participate in RFP processes, designing and architecting Oracle database solutions to meet the organization's business requirements, ensuring scalability, reliability, and performance. - Develop and implement methodologies to offer Oracle database services on IaaS and PaaS models, ensuring scalability, security, and user-friendliness. - Design, implement, and manage containerized Oracle database environments using Docker and Kubernetes. - Develop container orchestration strategies to enhance scalability and manageability of Oracle solutions. - Architect and implement Oracle database solutions for high availability, including Real Application Clusters (RAC), Data Guard, and other HA technologies. - Design and architect monitoring tools and alerting systems for proactive issue detection in database environments. - Conduct performance analysis and tuning of Oracle databases to optimize resource utilization, query performance, and system throughput. - Create and maintain comprehensive documentation of database configurations, procedures, and best practices. Provide training and mentorship to junior team members as required. **Desired Skills:** - Proven experience in managing RFP processes and vendor evaluations. - Deep expertise in Oracle database technologies such as Oracle Database 12c/19c, Real Application Clusters (RAC), GoldenGate, Data Guard, and Enterprise Manager. - Proficiency in database performance tuning, query optimization, and troubleshooting. - Experience with Oracle Enterprise Manager Grid Control installation, configuration, and usage. - Knowledge of database backup and recovery strategies, including RMAN and Data Pump. - Familiarity with database high availability and disaster recovery solutions. - Expertise in Ansible and Jenkins for automation and CI/CD pipeline creation. - Knowledge of Docker and Kubernetes for containerization and orchestration. **Qualifications:** - B.E./B.Tech/MCA in Computer Science or Information Technology. - Minimum of 12-15 years of experience in Oracle database administration, design, and implementation. - Oracle Certified Professional (OCP) certification is highly desirable.,

Role Overview: As a Senior Postgre SQL DBA, you will be responsible for providing technical and operational support activities for Database Servers. Your role will include logical and physical database design support, troubleshooting, performance monitoring, tuning, and optimizing. You will also be involved in PostgreSQL database cloning, reviewing logs and problems, implementing Postgres Connection Pooling, and ensuring Replication, High Availability, and Backup/Recovery. Key Responsibilities: - Develop and maintain PostgreSQL databases by utilizing Pg_dump and Pg_Restore for cloning - Review all PostgreSQL logs and address any identified problems - Implement and manage Postgres Connection Pooling using PgBouncer - Provide operational expertise in Replication, High Availability, and Backup/Recovery - Utilize advanced performance-tuning skills to review data and generate performance reports - Utilize SQL and Linux scripting skills for database management - Demonstrate strong communication skills for effective collaboration - Manage customer or in-house escalation calls as required - Oversee Development, QA, Staging, and Production databases and applications - Monitor database health including availability, reliability, performance, and capacity planning - Conduct upgrades on PostgreSQL Databases - Ensure uptime and monitoring of all production databases - Estimate and monitor PostgreSQL database capacities - Develop procedures for automated monitoring and proactive intervention to reduce downtime - Review developer SQL code to optimize and tune queries before production release - Perform regular maintenance tasks such as Vacuum, Reindexing, and Archiving on databases - Proactively address database operational issues - Participate in a 24/7 support rotation - Support complex web-based applications - Implement Automatic Switchover & Failover procedures Qualifications Required: - Minimum 4 years of experience in database management, SQL Query Optimization, Backup and Recovery, Performance Tuning, and Monitoring Tools - Proficiency in Postgre SQL and Database Administration - Experience with Postgres Connection Pooling, Replication, High Availability, and Backup/Recovery - Strong SQL and Linux scripting skills - Excellent communication skills - Ability to manage customer or in-house escalation calls - Experience working in an Application/Development team or as an Application DBA,

As a Database Administrator at our company, you will be responsible for managing and supporting SQL Server databases on mission-critical high volume OLTP production systems. You will need to possess a database development background and current experience as a production SQL Server database administrator. Your proactive and self-motivated approach will be essential in taking ideas and turning them into well-defined user stories, ensuring successful implementation. **Responsibilities:** - Configure and maintain database servers and processes, monitoring system health and performance to ensure high levels of performance, availability, and security - Troubleshoot and resolve performance issues - Perform SQL Server performance tuning, including analyzing query execution plans, SQL server profiling, index design and tuning, and index maintenance strategies - Manage database backup and recovery processes - Undertake database administration related projects as required - Respond to critical and non-critical production alerts and be available for an on-call rotation schedule to provide production support during critical issues - Create requested database objects and assist with production releases **Qualifications:** - 4-6 years of SQL Server experience, with 2+ years of SQL Server development experience and 3+ years in Database Administration - Bachelor's degree in Computer Science or a related major - Experience with SQL Server 2016 and 2019 is required - Familiarity with Azure - Proficiency in writing SQL queries and stored procedures - Expertise in optimizing queries and database objects, including advanced skills in index design and maintenance - Knowledge of SQL Server Service Broker, SQL Server in a Windows Cluster environment, and AlwaysOn Availability Groups - Experience with encryption methods like TDE and Always Encrypted - Familiarity with monitoring tools such as SQL Monitor, Zabbix, SolarWinds, Idera, and System Center - Strong problem-solving skills and effective research abilities - Dedication and flexibility to work alternative schedules when necessary - Excellent verbal and written communication skills - Self-motivated with the ability to work both independently and as part of a team - Experience supporting enterprise-level production systems in a fast-paced, high availability server environment **Desired Qualifications:** - Experience in PostgreSQL is a plus Our company has transformed into an inclusive environment where individuals are valued for their talents and empowered to reach their fullest potential. We are dedicated to building a diverse, inclusive, and authentic workplace. If you are excited about our roles and believe in our values but do not perfectly align with every qualification listed, we encourage you to apply anyway. We particularly welcome applicants from traditionally under-represented groups as part of our commitment to increasing workforce diversity and providing fair opportunities for all.,