The Operating System Administrator is responsible for managing and maintaining the organizations systems to ensure high availability and security at Fort Irwin. The individual in this role should have in depth knowledge of operating systems administration, system optimization, and adherence to DoD cybersecurity standards.
Responsibilities
Install, configure & maintain Windows & Linux operating systems on servers & workstations.
Monitor system performance, optimize resources, and ensure system security.
Apply patches and updates to operating systems manually & by automation.
Troubleshoot & resolve operating system related issues promptly.
Collaborate with the cybersecurity team to implement security measures and ensure compliance with DoD standards.
Conduct regular system backups and recovery procedures.
Perform SCAP scan & STIG checklist.
Perform database management.
Operate using active directory & group policy object management.
Qualifications
Active DoD Secret Clearence.
Minimum 1 year experience working UNCLASSIFIED & CLASSIFIED environments.
IAT-II certification is required (CompTIA Security+, CCNA Security, CySA+, GICSP, GSEC, or SSCP).
CompTIA Linux+ or Server+ required.
Proven experience as an operating system administrator (System Administrator, Technologist) or similar role.
In-Depth knowledge of operating system administration and optimization.
Familiarity with DoD Cyber Workforce standards and requirements.
Strong problem solving skills and the ability to work under pressure.
Pay Range (The pay range for this job level is provided as general guidance only, and is not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) the responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreements (if any), and other laws)
$79,885.77 - $135,583.02
Benefits Description
Regular - The company offers a comprehensive benefits program, including medical, dental, vision, life insurance, 401(k) and a range of other voluntary benefits. Paid Time Off (PTO) is offered to regular full-time and eligible part-time employees.
Job ID
2025-15473
Work Type
On-Site
Company Description
Work Where it Matters
Five Rivers Analytics (FRA), an Akima company, is not just another federal IT contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting federal projects as we support our shareholder communities in Alaska.
At FRA, the work you do every day makes a difference in the lives of our 15,000 Iñupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States.
For our shareholders, FRA provides support and employment opportunities and contributes to the survival of a culture that has thrived above the Arctic Circle for more than 10,000 years.
For our government customers, FRA delivers streamline operations in support of an increasingly fast-paced, complex, and dynamic digital environment.
As a FRA employee, you will be surrounded by a challenging, yet supportive work environment that is committed to innovation and diversity, two of our most important values. You will also have access to our comprehensive benefits and competitive pay in addition to growth opportunities and excellent retirement options.
We are an equal opportunity employer and comply with all applicable federal, state, and local fair employment practices laws. All applicants will receive consideration for employment, without regard to race, color, religion, creed, national origin, gender or gender-identity, age, marital status, sexual orientation, veteran status, disability, pregnancy or parental status, or any other basis prohibited by law. If you are an individual with a disability, or have known limitations related to pregnancy, childbirth, or related medical conditions, and would like to request a reasonable accommodation for any part of the employment process, please contact us at job-assist@akima.com or 571-353-7053 (information about job applications status is not available at this contact information).