lufco

Open 15d North AmericaContract

last week

Systems Administrator [Various Levels] Contingent

Active Directory Authentication Ccna CCNP Cisco +10 skills

Systems Administrator (multiple levels, contingent on contract award) supporting DoD C4ISR and distribution operations: patching Windows Server and RHEL enclaves, administering VMware, Active Directory, SCCM, NetApp storage and Veeam backups, and running STIG/SCAP compliance. Requires an active Secret (or TS/SCI) clearance and DoD 8140-qualifying certifications.

Open 26d North AmericaContract

4 weeks ago

System Administrator

Active Directory Ansible Authentication Automation Bash +18 skills

Lead System Administrator managing and securing Linux (RHEL/Rocky) and Windows infrastructure in a cleared DoD environment at Aberdeen Proving Ground. Day to day covers server provisioning, Ansible automation, networking, virtualization, backups, and security hardening, while leading a 2-3 person team. Requires an active TS/SCI clearance.

135K – 175K $

Open 46d North AmericaContract

last month

System Administrator

Agile AI Analytics Backbone.js Cloud +10 skills

Systems Administrator supporting a government contract in Annapolis Junction, MD (active TS/SCI with polygraph required). Day to day: Tier 1–3 IT support, administering UNIX and Windows systems, capacity analysis, and securing infrastructure using ELK, Tripwire, VMware, and RedHat SELinux.

Open 89d North AmericaContract

last month

System Administrator

AI Analytics Automation Bash Cloud +6 skills

Systems Administrator at LufCo in Annapolis Junction, MD supporting critical national security missions: implementing, troubleshooting, and maintaining full-stack IT systems using automation, with work on secure access and the certificate lifecycle (PKI/OCSP). Requires an active TS/SCI with polygraph; Linux and Python/Shell scripting skills are desired.

Open 81d North AmericaContractLead

last month

Senior Systems Administrator & CI/CD Lead

AI Ansible API Atlassian Automation +25 skills

Build and secure CI/CD pipelines for cybersecurity and AI/ML systems, manage enclave patching, and integrate data streams into cloud/edge deployments for national security programs.