Linux Administrator
americansystems· IT / Cyber Security / Network Systems
About this role
Overview
AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.
Responsibilities
As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following:
- Collaborate with onsite system design personnel to implement new system software and hardware.
- Maintain and develop Linux infrastructure technology.
- Deliver 24x7x365 uptime service.
- Provide systems administration-related solutions.
- Maintain best practices for managing services and computer systems.
- Monitor system performance and capacity planning.
- Manage, coordinate, and implement software upgrades, patches, network hardware, and workstations.
- Install and configure Linux systems, back-end databases and scripts.
- Perform system maintenance by reviewing error logs.
- Provide technical and troubleshooting support for service problems.
- Create system backups and new stored procedures.
- Develop and maintain system recovery procedures.
- Install and Maintain system security.
- Create and maintain comprehensive documentation for all implemented systems.
- Maintain all internet requests inclusive to DNS, RADIUS, Apache, MySQL, PHP.Enhance, maintain, and create the tools for the Linux environment and its users.
- Analyze hardware requirements and make acquiring recommendations.
Qualifications
- Bachelor’s level degree in Computer Science, Engineering, or a related field.
- Active Secret security clearance or the ability to obtain a Secret security clearance.
- U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance
- At least five (5) years of experience in Linux Administration (RedHat, CentOS, Ubuntu), including extensive knowledge of Linux server setup, deployment, and maintenance, as well as a firm understanding of networking protocols and server security mechanisms.
- IAT Level II certification (Security+ CE, CCNA Security, CySA+, GICSP, GSEC, SSCP)Programming skills (RedHat, Java)
Pay Transparency Statement
AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $110,000.00/Yr. - USD $145,000/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.EEO Statement
EEO Race/Sex/Disability Status/Veteran StatusFrequently Asked Questions
What is the salary for the Linux Administrator role at americansystems?
The listed salary for this Linux Administrator position at americansystems is USD 110K–145K/yr. This is an FULL TIME role.
Where is the Linux Administrator position at americansystems located?
This Linux Administrator role at americansystems is based in Gaithersburg, MD, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Linux Administrator role at americansystems full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Linux Administrator role in the IT / Cyber Security / Network Systems department at americansystems.
Which team or department does the Linux Administrator at americansystems belong to?
This Linux Administrator position is part of the IT / Cyber Security / Network Systems department at americansystems. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Linux Administrator position at americansystems?
Click the "Apply Now" button on this page. You will be redirected to americansystems's official application portal hosted on icims where you can submit your application directly.
When was the Linux Administrator job at americansystems posted?
This Linux Administrator position at americansystems was posted on Oct 24, 2025. Apply as soon as possible — early applications are often reviewed first.
Linux Administrator
americansystems · 💰 USD 110K–145K/yr
You'll be redirected to americansystems's official application page on icims.