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Linux Administrator Security Clearance

Job in Gaithersburg, Montgomery County, Maryland, 20877, USA
Listing for: American Systems Corporation
Full Time position
Listed on 2026-01-06
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Administrator
Salary/Wage Range or Industry Benchmark: 91600 USD Yearly USD 91600.00 YEAR
Job Description & How to Apply Below
Position: Linux Administrator with Security Clearance
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 (Red Hat, 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 (Red Hat, 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 $91,600.00/Yr.

- USD $/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 Status
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