Amentum · 17 hours ago
Linux Systems Administrator - TS/SCI W/ Poly
Fort Meade, MD
Full-time
Onsite
Senior Level
$140K/yr - $153K/yr
5+ years expAmentum is a company that actively manages enterprise computer systems and networks. The Linux Systems Administrator will analyze technical issues, develop corrective actions, and implement strategies to migrate customers to new technologies.
Mechanical EngineeringSecurityTechnical Support
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Actively manage enterprise computer systems and networks, analyzing technical issues, and developing and implementing corrective actions
Observe and interpret visual outputs indicating the operating status of systems and network components for designated computer network infrastructure
Translate user requests into technical diagnoses, then apply diagnoses to develop technical solutions to meet user needs
Develop strategies to migrate existing customers to new architecture/technology with minimal impact
Evaluate new technologies or equipment that can be added to Agency standard solutions
Qualification
Required
Must have experience in network or system administration
Strong Linux experience
Experience in systems/network administration, application administration, and/or information technology support or management
Experience supporting hardware installation, such as servers and network infrastructure
Experience setting up storage such as network‐attached storage
Experience implementing security best practices to include PKI certificate generation, deployment and maintenance
Knowledge of Unix shell scripting languages like Bash, Bourne, or C
Bachelor's degree plus 5-years of relevant experience, or Master's degree plus 3-years of relevant experience or an Associate's degree plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered
Degree must be in Network Engineering, Systems Engineering, Information Technology or related
DoD 8570.1 compliant IAM Level I certification
Clearance Required: TS/SCI Poly
Preferred
JavaScript
React
experience migrating existing applications to newer technologies
experience working directly with customers to implement solutions for their processes
Benefits
Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance
Company
Amentum
Amentum is a technology and engineering company for security, defense, and energy.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$321.16M2025-03-12Post Ipo Secondary· $321.16M
2024-09-27IPO
2020-01-01Private Equity
Leadership Team
Ajay Nagar
Vice President
Darren Burton
Chief People Officer
Recent News
2026-02-03
2026-01-20
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