Senior Systems Administrator – DoD RMF & Virtualization

KBR Careers; Alexandria (VA); On-site; USD 130,000 - 170,000; Full time

Job summary

KBR is hiring a Systems Administrator to support TRMC’s ADTR and JMETC secret networks. The role focuses on systems administration, security compliance, and complex technical solutions within a DoD RMF environment.

The ideal candidate has a TS clearance, 10+ years of experience, and strong Windows/Linux skills, virtualization expertise, and documentation prowess. Local travel up to 20% may be required.

Qualifications

• Active Top Secret clearance required.
• 10 years' experience in Systems Administrator role.
• Technical bachelor's degree or equivalent experience.
• Ability to lift up to 35 lbs.
• Willing to travel up to 20%.
• Experience with virtualization environments (VMware, VxRail, vSphere, vDS, NSX).
• Strong Windows skills (AD, GP, DNS, Web App Proxy, ADFS, PKI).
• Strong Linux skills (Docker, Containers, Kubernetes, scripting).
• Strong documentation skills (SOPs, networking diagrams).

Responsibilities

• Administer computer systems hardware, network gear, software, and virtualization infrastructure.
• Install, support, upgrade, and configure systems (Windows/Linux/VMware/SQL Server, Horizon UAG, VDI).
• Maintain security and recovery procedures (patching, STIGs, backups).
• Administer infrastructure including servers, zero clients, HBSS, syslog, databases, ACAS.
• Upgrade systems and processes for better functionality and security.
• Identify risks and propose mitigations.
• Ensure data security policy and RMF compliance; document SOPs.

Skills

Virtualization

Windows admin

Linux admin

Scripting/Automation

Education

Technical bachelor's degree

Tools

VMware

Docker

Kubernetes

RHEL

Ansible

Job description

KBR is hiring a Systems Administrator to support TRMC’s ADTR and JMETC secret networks. The role focuses on systems administration, security compliance, and complex technical solutions within a DoD RMF environment.

The ideal candidate has a TS clearance, 10+ years of experience, and strong Windows/Linux skills, virtualization expertise, and documentation prowess. Local travel up to 20% may be required.