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Posted 09 June, 2026

Cyber Security Expert

Quest Global
Bengaluru,Karnataka,India Full Time
Reference: 137_716025_P-118842

Job Requirements

Hire a hands-on DevSecOps Engineer to secure native Kubernetes deployments across private infrastructure and Azure (AKS) for mission-critical IIoT platforms. The role is responsible for embedding security into platform, pipelines, and code, with direct ownership of vulnerability remediation in Python-based containerized applications.

Why This Role Matters

  • Critical to securing industrial (IIoT) workloads, where downtime and breaches have operational and safety impact
  • Drives secure-by-design Kubernetes platforms across hybrid environments
  • Ensures compliance with SOC 2 and IEC 62443 standards
  • Reduces risk through proactive vulnerability detection and hands-on remediation


Work Experience

Key Responsibilities

  • Secure Kubernetes (on-prem + Azure AKS) environments (cluster hardening, RBAC, network policies)
  • Integrate security into CI/CD pipelines (SAST, DAST, SCA, container & IaC scanning)
  • Implement advanced security controls:
  • mTLS and service-to-service encryption
  • Network segmentation / partitioning
  • Secure tunneling & Zero Trust architecture
  • Own end-to-end vulnerability lifecycle:
  • Identification prioritization hands-on remediation (Python) validation
  • Perform threat modeling, security reviews, and penetration testing
  • Drive compliance alignment with:
  • SOC 2 (Security, Availability, Confidentiality)
  • IEC 62443 (industrial security)

Must-Have Qualifications

  • 8+ years in DevSecOps / Kubernetes / Cloud
  • Strong hands-on expertise in:
  • Kubernetes (native)
  • Container security & runtime protection
  • CI/CD security integration
  • Programming (mandatory):
  • Strong Python development skills
  • Proven ability to fix security vulnerabilities in application code and containers
  • Deep understanding of:
  • mTLS, service mesh (Istio/Linkerd)
  • Network segmentation & Zero Trust
  • Vulnerability management & exploit remediation

Certification

  • Certified Kubernetes Security Specialist (CKS)

Domain & Compliance Expertise

  • Experience in IIoT / OT environments (preferred but highly valuable)
  • Strong knowledge of:
  • SOC 2 compliance frameworks
  • IEC 62443 / industrial cybersecurity standards

What Success Looks Like (6-12 months)

  • Hardened Kubernetes platforms across private + Azure environments
  • Fully integrated DevSecOps pipelines with automated security controls
  • Measurable reduction in critical vulnerabilities and remediation time
  • Production-grade implementation of:
  • mTLS-based secure service communication
  • Network segmentation for IIoT workloads
  • Audit-ready posture for SOC 2 and IEC compliance

Ideal Candidate Profile

  • Engineer first mindset (builds & fixes, not just advises)
  • Strong at debugging, coding, and system-level problem solving
  • Comfortable operating in regulated, high-stakes industrial environments
  • Able to balance security, reliability, and delivery speed.


Employment Type: FULL_TIME

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