Virtualization Systems Administrator - TS​/SCI w​/Poly

VIRTUALIZATION SYSTEMS ADMINISTRATOR

Own your opportunity to support national defense. Your work will help keep critical operations secure and connected across the global enterprise directly, contributing to a mission that protects our nation every day.

• Administer, maintain, and optimize virtualized server environments including VMware, Hyper‑V, and related hypervisor technologies.
• Operate and maintain vCenter systems, including certificate lifecycle management, password oversight, and baseline updates.
• Build, maintain, and troubleshoot virtual machines (Windows and Linux) to support mission applications and infrastructure services.
• Monitor compute resource health, availability, and utilization; identify performance bottlenecks and recommend improvements.
• Maintain configuration baselines for virtual hosts, hypervisors, VM templates, firmware, and golden images.
• Maintain ATO compliance by supporting documentation, control implementation, and updates to system security baseline.
• Perform timely patching of hypervisors, virtual appliances, guest operating systems, and associated tools.
• Build and maintain virtual machine templates, configuration profiles, and provisioning workflows to support consistent deployments.

• Experience: 4+ years in related IT infrastructure roles;
  Senior level requires a bachelor’s degree in an IT‑related field or 8+ years of relevant experience;
  Principal level requires a bachelor’s degree or 10+ years of relevant experience.
• Certification: Meeting DoD 8140 Information Assurance Workforce certification requirements (e.g., Security+ CE).
• Clearance: Active TS/SCI clearance with a favorable polygraph.
• Hands‑on experience administering enterprise‑scale virtualization platforms (VMware, Hyper‑V).
• Experience with Windows and Linux server administration in virtualized environments.
• Strong background in patch management, vulnerability remediation, STIG compliance, and secure configurations.
• Experience supporting clustered environments, vCenter operations, and hypervisor lifecycle management.
• Strong troubleshooting, analytical, and documentation skills.
• US citizenship required.
• Location: Onsite.

Likely salary range: $96,569 – $130,651. Salary will be based on experience, geographic location, and contractual requirements.

Benefits for all U.S.‑based employees include medical, dental, vision, and 401(k) plans with company match; full flex work weeks where possible; vacation, sick and personal time; paid parental, military, bereavement, and jury duty leave; short and long‑term disability, life, accidental death and dismemberment, personal accident, critical illness, and business travel/accident insurance; and regular total rewards package reviews.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans