WAF Engineer
NTT DATA, Inc.
2 - 5 years
Chennai
Posted: 23/12/2025
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Job Description
Web Application Firewall (WAF) & LTM: F5
Level: 2
Minimum Experience: 5 Years
Location: Chennai Onsite at Client Location, IB Headquarters.
Education Criteria: MCA OR BE/B.Tech in Electrical/Electronics/CS/IT
(BCA / BSC / MSC / Other Streams such as Mechanical not considered ).
Certification: At least one Security certification, PMP/ITIL Expert/CISA/CISM/CISSP OR Tool-Based Certification, should be completed within 30 days of onboarding.
- Strong knowledge and Minimum 5 years Hands on Experience in Web Application Firewall (WAF) & LTM: F5
- Admin & Troubleshooting experience in L2 level in F5 WAF.
- Monitor all the SOC devices regularly, analyse the alarms & report to customer.
- Configure the use cases, policy based on environment/customer requirement.
- Troubleshoot the critical issues and co-ordinate with OEM to resolve the issues.
- Daily ticket management (change/service request).
- Analyze the triggered alarms in the WAF and report to customer.
- Perform version upgradation, patch update & SOC device restoration.
- Checking the Endpoint compliance report and involve improving the compliance level.
- Advanced understanding of OWASP web application firewall and policy implementation maintenance.
- Monitor WAF alerts, investigate incidents and provide response.
- Implement and administer WAF solutions.
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