Base Salary
$92k - $167k/yr
Responsibilities
- Maintain and support the Digital Infrastructure Network Integration Lab architecture and services, including RHEL, Windows, and systems/appliances.
- Manage system configurations, compliance enforcement, directory service integrations, and daily operational oversight.
- Conduct verification and validation testing for systems from initial build through configuration and service delivery.
- Test and deploy operating system patches and version upgrades while ensuring DoD compliance and performance.
- Develop documentation for system builds, configurations, and repeatable process workflows.
- Configure operating systems, establish access controls, and support least-privilege environments with customers.
- Support system verification, validation, integration, and related Digital Infrastructure Network activities.
Requirements
- Bachelor’s degree and 8+ years of related experience, with additional experience accepted in lieu of a degree.
- U.S. citizenship and an active DoD Secret clearance, with the ability to upgrade to TS/SCI after hire.
- DoD 8140 IAT Level II Security+ certification.
- Knowledge of operating systems concepts and experience applying them to DoD programs.
- Experience deploying and configuring Active Directory, creating organizational units, and implementing RBAC-driven security controls.
- Expertise with Linux/Unix systems, particularly RHEL.
- Experience with design reviews, system integration, networking principles, network troubleshooting, and customer-facing technical briefings.
- Experience with government system security testing and remediation using ACAS/Nessus.
- Preferred qualifications include a master’s degree, active TS/SCI clearance, ABMS or JADC2 experience, network design and deployment, DoD system security testing, SAFe and related tools, complex multi-domain systems, cloud and edge architecture, test automation, and V&V methodology development.
Benefits
- On-site role requiring daily presence at the Orlando, Florida office.
- Supports mission-focused Department of the Air Force and Air Battle Management System programs.
- Pay range stated as $92,300.00–$166,850.00.
About Leidos
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.