SAIC is seeking a Linux Systems Administrator for a FULL REMOTE position supporting the US Coast Guard program. The role involves Red Hat Enterprise Linux (RHEL) administration, AWS collaboration, and system engineering for Modeling and Simulation (M&S) environments. Key requirements include Secret clearance, DoD 8570 IAT Level II certification, and extensive Linux and AWS experience.
Key Highlights
Key Responsibilities
Technical Skills Required
Benefits & Perks
Nice to Have
Job Description
Job ID: 2610481
Location: Remote Work, TX, US
Date Posted: 2026-03-20
Category: Information Technology
Subcategory: Sys Administrator
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 10% of the time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_REMOTE
Description
SAIC is seeking a qualified Linux Systems Administrator for a FULL REMOTE position supporting the US Coast Guard program, AFMS (Air Force Modeling & Simulation).
AFMS is the premier agency responsible for implementation, integration, and development of Modeling and Simulation (M&S) and training and analysis standards that support the US Air Force (USAF), Department of Defense (DoD), and mission partners requiring these capabilities to support the Warfighter in full-spectrum operations.
Job Description
- Provide direct Red Hat Enterprise (RHEL) and Linux systems engineering, administration and maintenance support to the Infrastructure as a Service (IaaS) environment
- Collaborate using Amazon Web Services (AWS) for use of AWS native services
- Discover and resolve issues with RHEL/Linux servers in virtual environment
- Design new capabilities and enhancements (to include Cloud Migration and Analytics design and development) and create efficiencies within the AWS environments
- Experience working with administrator and service accounts and troubleshooting issues
- Creates/updates and maintains system documentation, interacts with users and evaluates vendor products
- Participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Document
- Report findings to management with recommendations for resolutions
- Provide technical assistance and training to users
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- Possess DoD 8570 certification in IAT Level II certification or above (CompTIA Security+ CE, CASP+ CE, CISSP, etc.)
- Bachelor's and Nine (9) years of experience; or relevant years of experience in lieu of degree
- Must be US Citizen and currently possess a Secret Clearance
- Experience with Agile / Scrum
- Strong Experience planning, building, integrating and maintaining Linux systems
- Maintenance of environments and standards via IaC tools such as Terraform
- In-depth understanding of, and experience with, deployments of various systems to Amazon Web Services (AWS)
- Familiar with CI/CD pipeline concepts
- Strong Experience patching/OS management through scripting
- All aspects of the environment and deployment must also be documented for support and future implementations
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- AWS Associate Certifications
- Experience supporting software migration efforts
- Experience in an MSP or other IT company
- Working Knowledge of programming languages, Ruby & YAML
- Experience supporting USAF software development projects
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