SIPRNet Systems Administrator – Onsite DoD Secure Ops

Vision Information Technology Consultants LLC; Los Angeles (CA); On-site; USD 100,000 - 150,000; Full time

Benefits offered by this job

401(k) Plan

Dental & Vision Insurance

Health Insurance

Paid Time Off (PTO)

Disability Insurance

Life & AD&D Insurance

Supplemental Benefits

Job summary

Vision IT seeks a SIPRNet Support Systems Administrator to provide onsite defense IT support at Los Angeles Air Force Base. The role focuses on administering classified SIPRNet networks, applying STIGs, and maintaining secure DoD configurations to ensure mission reliability.

The ideal candidate holds an Active Secret clearance, a IT-related degree, and hands-on experience with Windows servers/workstations, AD, vulnerability remediation, and RMF/ACAS processes in a DoD environment.

Qualifications

• Active Secret security clearance required.
• Bachelor's degree in IT, CS, Cybersecurity, or related field (or equivalent experience).
• Experience supporting SIPRNet or other classified DoD network environments.
• Strong Windows server and workstation administration.
• Experience with system patching, STIG implementation, and secure system configuration.
• Familiarity with Active Directory, account management, and enterprise IT support.
• Understanding of DoD cybersecurity policies and best practices.
• Strong troubleshooting and problem-solving skills.
• Ability to work onsite at LAAFB.
• Excellent communication and customer support skills.

Responsibilities

• Provide onsite administration and support for SIPRNet systems and associated infrastructure.
• Install, configure, maintain, and troubleshoot classified network systems, servers, workstations, and peripheral devices.
• Monitor system performance and ensure operational availability and reliability of SIPRNet services.
• Perform account management, access control, and system administration functions in accordance with DoD security policies.
• Apply system patches, updates, and STIGs to maintain secure configurations.
• Support vulnerability remediation efforts and assist with cybersecurity compliance activities.
• Troubleshoot hardware, software, connectivity, and access issues in classified environments.
• Maintain system documentation, configuration records, and operational procedures.
• Assist with backup, recovery, and continuity of operations procedures.
• Coordinate with government personnel, network engineers, cybersecurity teams, and external support organizations to resolve technical issues.
• Support inspections, audits, and RMF-related activities as required.
• Ensure compliance with DoD, Air Force, and organizational cybersecurity standards and policies.

Skills

SIPRNet support

Windows Server administration

Onsite support

DoD cybersecurity policies

Troubleshooting

Communication skills

Education

Bachelor's degree in Information Technology / Computer Science / Cybersecurity or related field

Tools

Active Directory

STIGs

RMF tooling

Vulnerability management tools

Job description

Vision IT seeks a SIPRNet Support Systems Administrator to provide onsite defense IT support at Los Angeles Air Force Base. The role focuses on administering classified SIPRNet networks, applying STIGs, and maintaining secure DoD configurations to ensure mission reliability.

The ideal candidate holds an Active Secret clearance, a IT-related degree, and hands-on experience with Windows servers/workstations, AD, vulnerability remediation, and RMF/ACAS processes in a DoD environment.