Hi,
Position: Principal Cyber security Architect - Lab & Customer Infrastructure
Location: Remote
Duration: 6 Months (contract for hire)
Interview Mode: Video
VISA : U.S. Citizen or green cared
W2 Only
JD
Responsibilities
Multi-Tenant Environment Security & Isolation
Design and enforce security segmentation between customer lab environments - ensuring no customer can reach another's segment through any path, intentional or accidental
Define the network security architecture for the lab: VLANs, micro-segmentation, firewall zoning, and inter-VLAN routing controls - with a zero-trust posture between tenant segments
Develop and maintain a customer environment provisioning security standard - covering how new lab environments are stood up, validated for isolation, and decommissioned cleanly without data or configuration remnants
Lead regular isolation validation exercises: penetration testing of tenant boundaries, traffic analysis, and configuration audits
Customer Connectivity & External Access
- Architect secure connectivity options for customers accessing lab environments remotely: ZTNA, IPSec/SSL VPN, MPLS/dedicated circuit - selecting appropriate models based on customer security requirements and sensitivity of the work
- Define onboarding standards for external parties: identity verification, access scoping, MFA requirements, and time-limited access windows
- Design and operate a secure remote access gateway that logs all customer sessions, enforces least-privilege network access, and integrates with the broader security monitoring stack
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| | | Niranjan Kumar
Technical Recruiter | | Email: | | | | | | | |
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