**Description** **🌐 Systems Engineer – PACAF C5ISRO** **Locations:** + Joint Base Elmendorf-Richardson, Alaska + Andersen Air Force Base, Guam + Yokota Air Base, Japan + Osan Air Base, Republic of Korea Leidos is proud to support the Pacific Air Forces (PACAF) in strengthening national defense across the Indo-Pacific region. We’re seeking experienced **C5ISRO Systems Engineers** to join our elite team at multiple strategic locations. This is a rare opportunity to work on mission-critical systems that directly impact global security, while collaborating with top-tier professionals in some of the most dynamic operational environments in the world. **🛠️ What You’ll Do** As a Systems Engineer, you’ll play a vital role in designing, integrating, and maintaining advanced C5ISR JWICS capabilities. Your responsibilities will include: + Designing and developing C5ISR system architectures + Creating integration and implementation plans and schedules + Evaluating COTS/GOTS hardware and software for mission alignment + Monitoring project progress and presenting milestone reports to stakeholders + Supporting installation, testing, administration, and maintenance of systems + Troubleshooting and repairing networks and existing infrastructure + Upgrading and deploying new C5ISRO architectures as directed by government leadership + Coordinating with PACAF PA-ESC and Theater-wide System Engineers to implement solutions across multiple sites **🧠 What You Bring** **Required Qualifications:** + Bachelor’s degree in Engineering, Computer Science, or related field (or equivalent experience) + 8+ years of experience in C4I systems engineering + Active TS/SCI clearance (required on day one) + Microsoft Certified Solutions Associate (MCSA) + DoD 8570.01 IAT Level II – Security+ certification + Experience configuring network devices + Strong knowledge of network protocols, Windows, Linux, and UNIX + Familiarity with DoD Information Security policies (COMPUSEC, INFOSEC, multi-level security) + Understanding of military operations and Air Force intelligence systems (e.g., GALE, GCCS) + Proficiency in Microsoft environments: Server 2003/2007/2012, VMWare, Exchange, Outlook, SharePoint + Excellent communication, customer service, and project management skills + Proven problem-solving and analytical abilities **Preferred Qualifications:** + Microsoft Certified Solutions Expert (MCSE) + Experience with VM Ware and Virtual Desktop Infrastructure (VDI) **🌟 Why Leidos?** At Leidos, you’ll be part of a mission-first team that values innovation, agility, and impact. With multiple locations across the Indo-Pacific, you’ll have the opportunity to contribute to global defense initiatives while advancing your career in a collaborative and high-performance environment. Whether you're stationed in Alaska, Guam, Japan, or Korea, your work will help shape the future of military technology and operations. Ready to make a global impact? Apply today and join Leidos in delivering next-generation solutions for the U.S. Air Force and beyond. **EIO2024** Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don’t wear capes (they’re a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for “how it’s always been done.” **Original Posting:** August 14, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. **Pay Range:** Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. REQNUMBER: R-00164696 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.