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Cyber Security Consultant – DDoS Mitigation (Assistant Manager)

VOIS (Vodafone) · Bengaluru

CompanyVOIS (Vodafone)
RoleCyber Security Consultant – DDoS Mitigation (Assistant Manager)
LocationBengaluru
Work modeOn-site
Experience1–3 years
Job typeFull-time

About this job

VOIS, Vodafone's shared services arm, is hiring a Cyber Security Consultant at Assistant Manager level for its DDoS Security team in Bengaluru (Pune is also possible). You will watch security alerts and stop live DDoS attacks against customer and Vodafone infrastructure.

The job uses traffic and packet analysis to separate attacks from normal traffic, then sets filters and countermeasures. You will also onboard customers to the protection platform and support pre-sales. Work runs in 24x7 shifts.

Eligibility

  • 2 to 7 years in security incident response and threat mitigation
  • Strong packet analysis to tell DDoS traffic from legitimate traffic
  • Knowledge of volumetric and application-layer attack mitigation
  • Familiarity with NIST incident response and MITRE ATT&CK
  • Radware or Arbor experience and CEH, CC or Security+ are a plus; 24x7 shifts

Skills required

DDoS MitigationIncident ResponsePacket AnalysisDeep Packet InspectionRadware DefensePro / DefenseFlowArbor DDoSNIST IRMITRE ATT&CK

What you will do

  • Analyse alerts and start mitigation for real attacks within SLA
  • Inspect traffic to find attack vectors and tune filters
  • Help customers through incidents and advise on threats
  • Onboard new customers and support pre-sales teams
  • Manage platform changes, automate repeat tasks and document procedures

How to apply

  • Open the official VOIS (Vodafone) job page with the Apply button and submit your application there.
  • Tailor your resume to DDoS or network attacks you handled, the tools used and how fast you mitigated them.

Before the interview, prepare:

  • DDoS types: SYN flood, UDP amplification and HTTP floods and how to mitigate each
  • Packet analysis: reading captures in Wireshark or tcpdump
  • NIST incident response steps and where MITRE ATT&CK fits
  • Radware or Arbor: signatures, behavioural detection and scrubbing

Apply on official website →

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Posted 10 Nov 2026 · Last checked 12 Nov 2026 · Official source

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