Systems Administrator: RMF & Cybersecurity for DoD Ops

Leidos Inc; Keyport (WA); On-site; USD 73,000 - 133,000; Full time

Job summary

Leidos is seeking a Systems Administrator to support NAVSEA NUWC Keyport in Keyport, WA. You will provide IT and cybersecurity support for mission critical information systems, including RMF documentation and vulnerability management, to ensure secure, reliable operations for the U.S.

Navy undersea mission. The role involves system administration, lifecycle management, continuous monitoring, and collaborating with a technical team to maintain compliant information systems; a TS clearance and DoD

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or equivalent with 4+ years' experience, or a Master's with 2+ years.
• Active Top Secret security clearance with SCI eligibility.
• DoD 8140.03 cybersecurity workforce certs (Security+, CySA+, PenTest+, or SecurityX).
• Experience with systems administration, lifecycle support, and configuration management.
• Experience with RMF, vulnerability assessments, compliance validation, and RMF documentation.
• Experience administering Windows and Linux in secure enterprise environments.
• Strong writing and communication skills.

Responsibilities

• Provide systems administration and lifecycle support for designated information systems.
• Support continuous monitoring and vulnerability management to maintain security status.
• Ensure RMF, STIGs, SRGs compliance by assessing controls and addressing risks.
• Document, test, and maintain secure information systems using approved controls.
• Prepare RMF A&A artifacts and maintain system accreditation.

Skills

Windows administration

Linux administration

RMF/DoD cybersecurity

Vulnerability management

Education

Bachelor's degree in IT/CS/Cybersecurity or equivalent

Master's degree with 2+ years experience

Tools

Windows Server

Linux OS

RMF tooling

Job description

Leidos is seeking a Systems Administrator to support NAVSEA NUWC Keyport in Keyport, WA. You will provide IT and cybersecurity support for mission critical information systems, including RMF documentation and vulnerability management, to ensure secure, reliable operations for the U.S.

Navy undersea mission. The role involves system administration, lifecycle management, continuous monitoring, and collaborating with a technical team to maintain compliant information systems; a TS clearance and DoD