AMO, an Akima company, is looking to add for a Tier 2 IT System Adminwith 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 Tier 2 IT System Administrator providing advanced desktop and systems support for network-connected and standalone laboratory environments.
This role supports Windows domain administration, virtual machine deployments, endpoint infrastructure, STIG implementation, and continuous monitoring activities within secure DoD lab environments. The Tier 2 IT System Administrator serves as an escalation point beyond Tier 1 and works closely with engineers and cybersecurity personnel to ensure operational reliability and compliance.
ResponsibilitiesResponsible for the overall systems infrastructure including engineering, implementation and integration, and technical services and support. Designs, implements, installs, maintains, and administers infrastructures including hardware, software, and various configurations. Monitors overall performance to proactively identify potential issues and tune appropriately. Performs root cause analysis on failed components and implements corrective measures. Works with others to establish and improve processes and procedures
Systems & Desktop Administration- Assist in management of a Windows domain environment.
- Support desktop operations and troubleshooting in RDT&E lab environments.
- Perform virtual machine builds and deployments in support of system integration.
- Install, configure, and maintain external workstation hardware and authorized software.
- Perform server/workstation installations and technology refreshes.
- Diagnose and resolve hardware and software issues.
- Perform system upgrades as required.
Infrastructure & Endpoint Support- Maintain IT infrastructure end-point devices including:
- Workstations and laptops.
- Printers.
- Desk and mobile phones.
- Audio/visual equipment.
- Maintain end-point data backups and ensure data integrity.
- Participate in the patch management process.
- Support configuration management activities.
Cybersecurity & Compliance Support- Support tracking and implementation of Security Technical Implementation Guidelines (STIGs).
- Assist in RMF artifact development and continuous monitoring activities.
- Ensure systems align with DoD cybersecurity standards.
Collaboration & Documentation- Work with a team supporting network-connected and standalone RDT&E laboratories.
- Create and maintain technical documentation.
- Lead and assist with projects as needed.
- Utilize tools including:
- MS Teams.
- ServiceNow.
- Active Directory.
- Microsoft Endpoint Configuration Manager (MECM).
Qualifications- Active Top Secret Clearance.
- Master's level degree in any engineering discipline.
- 7 years of experience performing Systems Administration taskings.
- Experience supporting Windows domain environments.
- Experience with virtual machine deployments.
- Experience with patching and configuration management.
- Familiarity with STIG implementation and DoD cybersecurity practices.
- Strong troubleshooting and analytical skills.
- Ability to work independently and as part of a team.
Desired Certifications / Training- Windows 11 (Udemy or equivalent training).
- Red Hat Linux System Administration (Udemy or equivalent training).
- Mac OS Jamf (Udemy or equivalent training).
- DCWF Windows System Administrator (40 hours) - Cyber Exchange/JKO.
Job ID2026-21936
Work TypeOn-Site
Company DescriptionWork Where it MattersAkima 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 Iupiat 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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