*Top Secret* Sr Infrastructure Engineer

TEKsystems · Richardson, TX, United States

Location
Richardson
Job Type
Full-time
Posted
July 19, 2026

Job Description

****This position requires an active DoD Clearance (Top Secret, Top Secret/SCI)
***Because an active clearance is required, U.S. Citizenship is required***
Description
**Top Secret Clearance + Security+ Certification required day 1**
What You'll Do
• Lead end-to-end build and lifecycle management of VMware ESXi/VCF stack environments, including vCenter, vSAN, and vSphere clusters
• Architect and integrate NSX-T/NSX-V network virtualization solutions, including micro-segmentation, distributed firewalling, and overlay networking
• Design rack topology and physical infrastructure layouts to support high-availability, mission-critical workloads in data center and tactical environments
• Develop, enforce, and maintain STIG-compliant host profiles across virtualization layers in accordance with DISA requirements
• Collaborate with cybersecurity and compliance teams to support ATO processes, RMF documentation, and continuous monitoring requirements
• Serve as a t...

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