Abhishek Mishra
Email: abhishek6dtech@gmail.com . Phone- +91 9811394321
Summary:
Meticulous and accomplished professional offering more than 15 years of experience in Information Technology,
Security and Telecommunication sector, capable of providing high level of technical and telecommunication
engineering support, implementation, continuity plan along with Vulnerability Assessment and Penetration Testing
(VA/PT) and Application Security.
Certifications:
Certified Information Systems Auditor Certified (CISA)
ISO 27001:2005 Internal Auditor, ISO 27001:2013 Lead Auditor Certified
Trainings: GDPR, IT Infrastructure Management
Tools: Web Inspect, IBM App Scan, Burp-Suit, Nmap, Nessus, SQL Map, Kali Linux, ZAP Proxy and Qualys
EXPERIENCE DETAILS (IN REVERSE CHRONOLOGICAL ORDER)
Mavenir Systems Pvt. Ltd. www.mavenir.com September 2019 to till date
Designation Architect
Responsible for penetration testing of OS, Network, Application etc
Worked with CGI, Nessus, Zap Vulnerability Assessment and Penetration testing
Application Security Management, Infrastructure Security Management, OS Hardening at H3GUK.
Work closely with CSO & Security director to define Security Strategy
Understand clients' business environment and complex risk management approaches and incident management
Spearheading H3GUK Voicemail project which includes installation, maintenance, testing and design.
Implemented application based on TOSCA template in Nokia CBIS.
Installation of Voicemail on H3GUK, MMSC in TDG Germany, MMSC in D-TAG Poland MMSC in D-TAG Poland
Installation and Management of MRF(Radisys), Virtual Load Balancers, ScyllaDB, VMAS (Voicemail Application
Server), CMS, sDNS, SM
Implemented security aspects in Openstack and application server at H3GUK.
Syslog management and forwarding it to North Bound interface for syslog analysis for H3GUK
Implementation of security patches on Application to fix vulnerability for Bharti Airtel
Installation of Tomcat, Webservers, Shell Scripting, Automation using Ansible
Providing fixes for issues raised by customer’s information security team
Co-ordinate with Application development team to fix vulnerability reported by customer and provide fixes to
implement on effected system.
Tech Mahindra Pvt Ltd August 2015 to September 2019
Duration Support Analyst
Conducted Internal Audit Worked with Nessus, Zap Vulnerability Assessment and Penetration testing
Work closely with CSO & Security director to define Security Strategy
Responsible for penetration testing of OS, Network, Application etc
Responsible for conducting Internal Audits for vulnerability assessment and penetration testing
Application Security Management, Infrastructure Security Management, OS Hardening, Compliance review on
OS and Applications
Part of team which was working on Global Deployment project of Comverse which later known to be Xura .
Working on Linux based product and handle various aspects on deployment task given like Application, OS and
Hardware.
Onsite delivery for Titan-2 voicemail which included Integration, Audit (Class B & C), I-ATP and C-ATP in Plano ,
Texas .
Successfully completed bugfix and ATP of Comverse Voicemail 5.2 for Swiss Telecom from Israel.
Successfully completed deployment of Acision VMS for Ice.net .
Nokia Solutions and Networks Fault Management Specialist
Duration December 2013 to August 2015
Installation of application, OS and Hardware on blade server , SAN storages, switch, and load balancer.
Managing 3 tyre SMTP architecture with antiSpam Solution composed of fortimail, postfix and qmail.
Involved in complete migrating MSP (messaging solutions) support to offshore location.
Primary resource for Voicemail, Dialogic and Call catcher solution along with anti-spamming solution, mail proxy
and DNS servers.
Acted as secondary resource for MMSC solution.
Handle Change Management, Fault Management and Problem management for VHA project
SLA Managements and Ratification hardening.
Routine Audit for End-to-end solution.
ACISION INDIA PVT LTD, DELHI April 2010 till December 2013
Designation VAS Consultant
Responsible for the deployment and configuration of Acision Charging Gateways like UGC, GBG, PSA, Acision
Flexible gateways, Directory Server, and VAS applications like Acision Message Plus and Directory servers among
various leading Telecom operators.
Involved in creating design and solution document for various leading operators
Responsible for providing technical support for ACISION VAS products to the major telecom operator like TTSL,
Bharti Airtel, Aircel and Datacom .
Day to day activities of like monitoring, report generation, backup etc.
C-ATP with more than 500 cases (Configuration ,Notification ,Provisioning ,OA&M and backup VM DL,
Availability ,CTUI(ATP),CTUI regression ,FAX ,Call Catcher cleared and signed by customer in record three months
for Vodafone Australia.
Communication with CTUI(Team) Avens for DATACOM re-launch of voicemail. ATP with Datacom management
and marketing team .
Six Dee Telecom Solution, Bangalore March 2008 to April 2010
Designation Senior Implementation Engineer
Implemented Missed Call Alert for MTNL along with ATP under Motorola 2G/3G project, New Delhi.
Implemented Unstructured Supplementary Service Data (USSD) along with ATP for TTSL-North at Gurugram.
Carried out event and incident / escalation in accordance with given instructions.
Handled escalations by joint investigation to acquire designed SLA.
Client Meeting for both MTNL and TTSL for support.
On-Site Deployment:
Brno and Prague, Czech Republic: 90 Days from Acision
Sydney, Australia: 60 Days from Acision
Port Louis, Mauritius: 20 Days from Acision
Sydney, Australia: 90 Days from Nokia
Tel-Aviv, Israel: 45 Days from Tech Mahindra
Dallas, USA: 45 Days from Tech Mahindra
Warsaw, Poland: 30 Days from Tech Mahindra
Reading, UK: 75 days from Mavenir
Education:
Bachelor of Technology (Electronics and Communication) from Dr. M.G.R Engineering College, Dr. M.G.R
Deemed University in 2007.
Secondary Examination from Board of School Education
PERSONAL DOSSIER
Date of Birth : 25th September1985
Linguistic Proficiency : English, Hindi
Marital Status : Single
Reference : On demand
