DoD Systems Engineer – IT & Cloud | TS/SCI

Leidos; Oklahoma City (OK); On-site; USD 70,000 - 126,000; Full time

Job summary

Leidos in Oklahoma City, OK is seeking a Systems Engineer to support an Air Force Life Cycle Management Center program. The role involves deploying IT and support services, system configuration, monitoring, troubleshooting, and ensuring security and availability of systems.

Responsibilities include on-site deployments, hardware and software updates, incident response, and coordination with Government network owners. Candidates must have TS/SCI clearance and DoD aligned experience.

Qualifications

• Requires DoD 8140/ IAM II certs or equivalent.
• Active Top Secret with SCI access.
• Experience with AD/LDAP, cloud AWS/Azure, and Linux/Windows admins.
• Strong problem-solving and analytical skills.

Responsibilities

• Travel to customer sites for hardware installation and config.
• Install, configure, and maintain Linux/Windows servers.
• Monitor performance, troubleshoot issues, and ensure high availability.
• Manage patches, upgrades, and security hardening per DoD policy.
• Assist with backups, DR, and data integrity.
• Coordinate with Government network owners on new locations.
• Document system configurations and changes.
• Support software deployments and integrations.

Skills

Active Directory

LDAP

AWS/Azure

Linux/Windows

Networking

Troubleshooting

Security

Collaboration

Communication

Travel

Education

Bachelor’s degree + 2+ yrs

Master’s degree + 1+ yrs

DoD 8140 / IAM II certs

Tools

ServiceNow

Jira Service Mgmt

Job description

Leidos in Oklahoma City, OK is seeking a Systems Engineer to support an Air Force Life Cycle Management Center program. The role involves deploying IT and support services, system configuration, monitoring, troubleshooting, and ensuring security and availability of systems.

Responsibilities include on-site deployments, hardware and software updates, incident response, and coordination with Government network owners. Candidates must have TS/SCI clearance and DoD aligned experience.