Intermediate Systems Administrator

About the role

Astraeus Operations (AO) is an SBA-certified 8(a) Small Disadvantaged Business (SBD) subsidiary of the Chenega Corporation, an Alaska Native Corporation (ANC). We provide support for large-scale government operations using cutting-edge technology.

Responsibilities

• Administer, configure, and maintain servers, workstations, and associated networked systems to ensure operational readiness.
• Implement system updates, patches, and security hardening in accordance with DoD STIGs, IAVMs, and Navy cybersecurity requirements.
• Monitor system performance, availability, and capacity, taking corrective actions as necessary to maintain service levels.
• Create and manage user accounts, groups, and access permissions in accordance with security directives.
• Coordinate with Information Assurance personnel to remediate vulnerabilities and ensure compliance with cybersecurity requirements.
• Support the installation and configuration of new hardware, software, and peripheral components.
• Troubleshoot and resolve Tier II/III technical issues escalated from the Help Desk.
• Participate in Configuration Control Board (CCB) meetings and implement approved system changes.
• Aid in planning and implementing system upgrades, migrations, and modernization initiatives to support evolving mission requirements.

Qualifications

• Bachelor’s degree in information systems or a related technology field OR
• 4+ years of system administration-related work experience.
• Must meet DoD Cyber Workforce (CWF) requirements: At a minimum level of IAT II.
• Maintain required computing environment/operating system certifications (e.g., Cisco, Microsoft, VMware).
• Top Secret clearance.
• Successfully pass background and drug screening.

How you’ll grow

We offer opportunities for professional development, including on-the-job learning experiences and formal development programs, to help our team members grow throughout their careers.

Benefits

We offer a broad range of benefits, including well-being programs and corporate citizenship initiatives that focus on education, giving, skill-based volunteerism, and leadership to drive positive social impact in our communities.

Chenega MIOS’s culture

We encourage our team members to do their best work every day and offer well-being programs to help them maintain a healthy, happy lifestyle.