Confidential Jobs
Senior Systems Administrator (VMware • Windows/Linux) — TS/SCI Required - Reloc
Confidential Jobs, Aurora, Colorado, United States, 80012
Overview
We build, integrate, and sustain mission-critical systems for U.S. and allied defense—spanning advanced sensors, command-and-control, secure communications, space/ground architectures, and cyber-resilient software. Programs are high-consequence: reliability, performance, and security are non-negotiable. You’ll be embedded with a large, multidisciplinary engineering organization that pairs model-based/digital engineering with modern operations practices. Expect real-world, classified environments and production-grade standards. What you’ll do
Monitor and maintain configurations/performance in VMware virtual environments Perform OS and hardware troubleshooting across bare-metal and virtual systems Partner with engineering/ops in a 24×7 mission environment to restore service quickly Support new system developments and system upgrades Execute backups and maintain reconstitution procedures Script/automate monitoring and maintenance tasks (PowerShell/Bash/Python) Must-haves
Active TS/SCI with CI polygraph (current) Senior-level systems administration across Windows and Linux in VMware environments Hands-on scripting (PowerShell or Bash/Python) for automation/ops Experience with backup/restore and disaster recovery practices Willing/able to work 100% onsite in Aurora, CO, with occasional after-hours support for a 24×7 operation Nice-to-haves
Experience in classified/DoD environments Familiarity with secure configuration/hardening (e.g., STIG-like controls), ticketing/wikis (Jira/Confluence), and change control Exposure to storage, networking basics, and monitoring/alerting platforms Benefits
401(k) with 5% match Generous PTO with carryover and payout of unused leave; bereavement leave Short- & Long-Term Disability and Life Insurance Extras: EAP, access to a financial advisor, gym membership Seniority level
Mid-Senior level Employment type
Full-time Job function
Engineering and Information Technology Industries IT Services and IT Consulting
#J-18808-Ljbffr
We build, integrate, and sustain mission-critical systems for U.S. and allied defense—spanning advanced sensors, command-and-control, secure communications, space/ground architectures, and cyber-resilient software. Programs are high-consequence: reliability, performance, and security are non-negotiable. You’ll be embedded with a large, multidisciplinary engineering organization that pairs model-based/digital engineering with modern operations practices. Expect real-world, classified environments and production-grade standards. What you’ll do
Monitor and maintain configurations/performance in VMware virtual environments Perform OS and hardware troubleshooting across bare-metal and virtual systems Partner with engineering/ops in a 24×7 mission environment to restore service quickly Support new system developments and system upgrades Execute backups and maintain reconstitution procedures Script/automate monitoring and maintenance tasks (PowerShell/Bash/Python) Must-haves
Active TS/SCI with CI polygraph (current) Senior-level systems administration across Windows and Linux in VMware environments Hands-on scripting (PowerShell or Bash/Python) for automation/ops Experience with backup/restore and disaster recovery practices Willing/able to work 100% onsite in Aurora, CO, with occasional after-hours support for a 24×7 operation Nice-to-haves
Experience in classified/DoD environments Familiarity with secure configuration/hardening (e.g., STIG-like controls), ticketing/wikis (Jira/Confluence), and change control Exposure to storage, networking basics, and monitoring/alerting platforms Benefits
401(k) with 5% match Generous PTO with carryover and payout of unused leave; bereavement leave Short- & Long-Term Disability and Life Insurance Extras: EAP, access to a financial advisor, gym membership Seniority level
Mid-Senior level Employment type
Full-time Job function
Engineering and Information Technology Industries IT Services and IT Consulting
#J-18808-Ljbffr