- Requisition ID: 2500
-
Standard Title: Systems Administrator
-
Required Security Clearance: Top Secret/SCI
-
Location: Bethesda, MD
-
Work Type: On-Site
-
Shift: First
-
Referral Eligibility: Eligible
-
U.S. Citizenship Required? Yes
Pay Range
$151,903.55 - $172,157.35 Annually
Support the OSINT Integration Center under the DOMEX Technology Platform contract as a Systems Administrator 3 focused on Linux and Windows systems administration, performance optimization, and user support.
-
Perform Linux and Windows builds, installations, configurations, administration, and troubleshooting.
-
Implement and enforce DISA STIG compliance across systems and networks.
-
Develop and maintain server builds for virtual and physical environments.
-
Manage and deploy Kubernetes, Rancher, and Helm.
-
Develop scripts for patching, configuration, and automation using Python, Bash, or PowerShell.
-
Use Salt and Ansible for infrastructure automation.
-
Administer AWS cloud environments including provisioning, monitoring, and optimization.
-
Provide service desk coverage between 6 AM and 6 PM, Monday through Friday, on a rotational basis.
-
Active TS/SCI with ability to obtain a CI Polygraph.
-
Bachelor's degree with a minimum of six years of experience in the category field. Three additional years of experience may be substituted for the bachelor's degree.
-
Expertise in Linux systems administration, including RHEL/CentOS and Ubuntu.
-
Experience with patching and virtual server builds.
-
Familiarity with Agile project management and security requirements derivation.
-
Strong scripting skills in Python and Bash.
-
Excellent verbal and written communication skills.
-
Ability to work independently and collaboratively in a team environment.
-
Experience working in air-gapped environments.
-
Ability to obtain Privileged User Account certification by the Government.
-
Experience with Kubernetes, Rancher, and infrastructure-as-code tools such as AWS CloudFormation.
-
Familiarity with ArgoCD, Jenkins, and GitLab.
-
Knowledge of the ELK stack and beats.
-
Experience with Active Directory in a Linux environment.
-
Background maintaining AI/ML environments and large data storage solutions.
Education
Years of Experience
High School Diploma/GED
9
-
Active TS/SCI with ability to obtain a CI Polygraph.
-
Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).
-
Employee referral bonuses up to $10,000 per hired referral.
-
Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).
-
100% company-paid medical premiums for employees and eligible dependents.
-
Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.
-
100% company-paid dental premiums for employees and eligible dependents.
-
100% company-paid vision premiums for employees and eligible dependents.
-
100% company-paid premiums for short-term disability.
-
100% company-paid premiums for long-term disability.
-
100% company-paid premiums for accidental death & dismemberment (AD&D).
-
100% company-paid premiums for life insurance up to $200,000.
-
401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).
-
401(k) pre-tax and Roth options.
-
Up to 20 days of flexible paid time off (PTO).
-
11 paid floating holidays.
-
Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).
