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Junior Linux System Administrator; Top Secret Clearance

Job in North Charleston, Charleston County, South Carolina, 29405, USA
Listing for: Akima, LLC
Full Time position
Listed on 2026-03-06
Job specializations:
  • IT/Tech
    Cybersecurity, IT Support, Systems Engineer, Systems Administrator
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: Junior Linux System Administrator (Active Top Secret Clearance)

AMO, an Akima company, is looking to add a Junior Linux System Administrator with a Top Secret clearance to the team in Summerville, SC. This full-time position will support the Naval Information Warfare Center (NIWC) Atlantic Research, Development, Test & Evaluation (RDT&E) network as a Junior Linux System Administrator providing on-site Linux operational support to US Navy IPT programmatic and technical leadership.

This role supports legacy and cloud-based Linux systems, assists with automation initiatives, and contributes to system performance monitoring and cybersecurity compliance activities within secure DoD laboratory environments.

The position is designed for a developing Linux professional looking to expand scripting, automation, and security implementation experience in a mission-driven RDT&E environment.

Responsibilities

Provides functional and empirical analysis related to the planning, design, installation, and implementation of the network infrastructure. Performs maintenance of file servers and network devices including the restoration of hardware and software. Anticipates and mitigates potential attacks through network or other connections to ensure the security of the system. Works with end users and vendors to resolve network hardware and software issues.

May develop and administer end-user training to achieve efficient utilization of LAN/WAN.

Linux Systems Support
  • Serve as on-site Linux support for US Navy IPT programmatic and technical leads.
  • Communicate time-sensitive system performance issues, risks, and mitigation plans to technical leadership.
  • Monitor system performance across legacy Linux servers and cloud-hosted environments.
  • Assist with troubleshooting operating system and application-level issues.
Automation & Scripting Development
  • Learn to develop and maintain custom start scripts for various applications.
  • Enhance programming and scripting skills to support automation initiatives.
  • Assist in evaluating and implementing new tools and technologies to improve system reliability and efficiency.
  • Support configuration management and baseline maintenance efforts.
Cybersecurity & Compliance
  • Support implementation and maintenance of DoD Security Technical Implementation Guides (STIGs) for approved operating systems (desired).
  • Assist with vulnerability remediation activities as directed.
  • Maintain all qualification(s) required by the Cybersecurity Workforce (CSWF) for PAA.
Qualifications
  • Active Top Secret Clearance.
  • Bachelor's level degree in Computer, Electrical or Electronics Engineering or Mathematics with field of concentration in computer science.
  • 3 years of professional experience in computer design, software development or computer networks. Experience monitoring and troubleshooting Linux environments.
  • Basic scripting experience (Bash, Python, or similar).
  • Ability to communicate effectively with technical leadership.
  • Strong analytical and problem-solving skills.
  • Ability to work both independently and as part of a team.
Desired Certifications / Training
  • Red Hat Certified Administrator (RHCSA) or Red Hat Certified Engineer (RHCE).
  • Ansible Automation certifications.
  • ACAS Operator and Supervisor Course (cyber.mil).

    Note:

    Required per DoD standards to serve as an ACAS User or Administrator.
Job

Work Type

On‑Site

Company Description

Work Where it Matters

Akima Mission Optimization (AMO), an Akima company, is not just another federal logistics 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 AMO, 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, AMO 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, AMO delivers innovative administrative support services that streamline operations, and enhance productivity.

As an AMO 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.

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