**Description** The Leidos National Security Sector is thrilled to offer a unique opportunity for a Senior Systems Engineer to join our team. If you have a passion for engineering and a desire to support critical PACAF ISR systems, this is the perfect role for you. Located at the scenic Joint Base Pearl Harbor Hickam (JBPHH) in Hawai’i, you'll have the chance to work in one of the most beautiful locations in the world while making a significant impact. **What You'll Be Doing** As a Senior Systems Engineer, you'll provide subject-matter-expertise on the engineering and technical services required to maintain, integrate, and enhance critical PACAF ISR systems (both command and unit-level). Your responsibilities will include: + **Systems Analysis & Design** : Analyzing and developing plans and designs for C4I systems capabilities, and creating integration and implementation plans and schedules. + **Evaluation & Recommendations** : Evaluating and making recommendations for commercial and government off-the-shelf (COTS/GOTS) hardware and software applications. + **Project Monitoring** : Monitoring project statuses, preparing milestone status reports, and presenting updates to program managers and client staff. + **Technical Support** : Providing technical and administrative support for systems installation, testing, administration, maintenance, and programming. + **Operational Support** : Offering operational and maintenance support for C4I systems, including system administration, troubleshooting, and repairs. + **Architectures Upgrades** : Supporting the installation and upgrading of C4I architectures as directed by the government. **What We're Looking For** To excel in this role, you should have: + **Security Clearance** : Active TS/SCI Clearance. + **Educational Background** : Bachelor's Degree in engineering, computer science, or a related scientific field. + **Experience** : 10+ years of experience in C4I-related systems, activities, and programs. + **Communication Skills** : Exceptional written, verbal, and presentation skills. + **Certifications** : CISCO Certified Network Associate (CCNA) and/or Cisco Certifying Network Professional (CCNP) Enterprise. **Preferred Qualifications** + **Technical Knowledge** : Knowledge of Network Protocols, Windows, Linux, and UNIX operating systems. + **Web & Intranet Technologies** : Familiarity with World Wide Web, IntelLink, and intranet technology and their processes & applications. + **Information Security** : Knowledge of DoD Information Security Policies and Programs for COMPUSEC and INFOSEC, as well as Multi-Level Security and emerging Information Warfare Concepts. + **Military Knowledge** : Understanding of Military Organizations, Operations, and Operational Information Requirements in peacetime, crisis, and war. + **Intelligence Systems** : Knowledge of Air Force & Joint Intelligence Systems (examples: GALE and PCI-3/T). + **Certifications** : Microsoft Certified Solutions Expert (MCSE), CompTIA Security+, CompTIA Linux+, VMWARE Certified Professional 6 – Network Virtualization, Desktop and Mobility, Cloud Management and Automation. **Why Join Us?** + **Stunning Location** : Work in Hawai’i, with its breathtaking landscapes and vibrant culture. + **Professional Growth** : Join a team that values continuous learning and professional development. + **Impactful Work** : Play a crucial role in supporting intelligence units throughout the Pacific Theater, including Alaska, Hawaii, Guam, Japan, and South Korea. Embrace this exciting opportunity with the PACAF C5ISRO II Program and make a difference in the critical ISR systems supporting our nation's defense. Apply now and become a vital part of our team! **EIO2024** **Original Posting:** February 28, 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. \#Featuredjob REQNUMBER: R-00154517 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.