L3 Associate – F5 & Security Operations (Banking Domain)
Skills
About This Role
Job Summary
A leading banking organization in the UAE is seeking an experienced L3 Associate – F5 & Security Operations to support and secure mission-critical digital banking platforms.
The role involves managing F5 BIG-IP application delivery infrastructure, ensuring high availability, strengthening application security, and supporting banking-grade digital channels including internet banking, mobile banking, payment gateways, API platforms, and core banking integrations.
The ideal candidate should possess strong expertise in F5 technologies, load balancing, application security, incident management, and troubleshooting within highly regulated 24/7 banking environments
.
F5 & Load Balancer Management
- Administer and optimize F5 BIG‑IP LTM, GTM/DNS, ASM, APM, AFM for banking applications.
- Implement iRules, traffic policies, SSL offloading, and secure application routing for high‑volume financial transactions.
- Manage VIPs, pools, health monitors, and ensure zero‑downtime deployments for digital banking services.
- Perform L3 troubleshooting for transaction failures, latency issues, SSL handshake errors, and application delivery disruptions.
- Execute patching, firmware upgrades, hotfixes, and configuration hardening in line with bank security standards.
Security Operations (L3)
- Handle L3 escalations for WAF, DDoS protection, IPS/IDS, firewall policies, and application‑layer attacks targeting banking systems.
- Investigate and respond to security alerts impacting digital channels, payment systems, and customer‑facing applications.
- Conduct RCA, prepare incident reports, and support compliance audits (PCI‑DSS, SWIFT CSP, ISO 27001).
- Work closely with SOC, NOC, and application teams to ensure rapid containment and recovery from security incidents.
Infrastructure Support (Banking)
- Troubleshoot L3 issues across API gateways, payment switches, core banking integrations, and secure connectivity.
- Support load balancing for UAT, DR, and production environments with strict change‑management controls.
- Support cloud‑integrated load balancing (AWS ELB/ALB/NLB, Azure Traffic Manager) if applicable.
- Maintain detailed documentation, runbooks, and architecture diagrams aligned with banking governance frameworks.
Required Skills & Experience
- 4–7 years of experience in F5 BIG‑IP and security operations, preferably in BFSI.
- Strong expertise in:
+ F5 Ltm, Gtm/Dns, Asm, Apm, Afm
- + SSL/TLS, certificate lifecycle management
- + iRules, traffic policies, HTTP/HTTPS, TCP/IP
- + WAF tuning, DDoS mitigation, application security
- Experience supporting internet/mobile banking, payment gateways, API platforms, or similar high‑availability systems.
- Familiarity with SIEM tools (Splunk, QRadar, Elastic) and banking‑grade monitoring systems.
- Knowledge of PCI‑DSS, SWIFT CSP, NESA/ADHICS, ISO 27001, or regional banking security frameworks.
• CCNP Security, CEH, CompTIA Security+
- Cloud certifications (AWS/Azure) are an advantage.
Your resume, rewritten
for this exact role.
Sign up free — Base Career tailors your CV to this job description in 60 seconds.
01 / 05
Resume Tailored to This Job
Your keywords, structure, and story — rewritten to match this exact role and pass ATS filters.
Free · No card · 60 seconds
02 / 05
Cover Letter for This Role, Done
Job-specific cover letters written in Gulf professional tone — ready in seconds, not hours.
Free · No card · 60 seconds
03 / 05
See How Well You Fit This Role
AI match score with clear reasons — know your fit before investing time in the application.
Free · No card · 60 seconds
04 / 05
Apply in One Click
Autofill any application form on Workday, LinkedIn, Bayt, Greenhouse — with your tailored content.
Free · No card · 60 seconds
05 / 05
Track It. Follow Up at the Right Time.
Visual pipeline for every application with AI-timed follow-up reminders so nothing slips.
Free · No card · 60 seconds
Similar Jobs
L3 Associate – F5 & Security Operations (Banking Domain)
Impronics Technologies · Dubai
Job Summary --------------- A leading banking organization in the UAE is seeking an experienced L3 Associate – F5 & Security Operations to support and secure mission-critical digital banking platforms. The role involves
Skills
3 days ago
Apply Now↗Apply Now ↗2.2K+
Cover Letters & Follow-ups
1.8K+
Resumes Tailored
190.5K+
Jobs Tracked
Trusted by professionals at
Stop applying blindly.
Start getting hired.
Base Career automates the hardest parts of job searching — apply smarter, not harder.
AI Resume in 60s
Your resume rewritten for this exact role using the job description as the brief.
ATS-Optimized
Get past automated screening filters with the right keywords matched to each job.
Application Tracker
Track every job, follow-up, and interview in one visual kanban board.
Free plan · No credit card required