Leidos is hiring: Network Administration & Operations Engineer Location: Camp H.M. Smith, Hawaii Shift: Evening
Leidos is seeking a Network Administration and Operations Engineer to join our team at Camp H.M. Smith, HI. This role provides critical support to the Theater Mission Planning Center (TMPC) Network and LAN configurations, ensuring secure, reliable operations in a dynamic Department of Defense environment.
Key Responsibilities
Provide comprehensive network engineering support, including planning, design, maintenance, and operational oversight.
Evaluate TMPC Network and LAN components, recommending new technologies to enhance capabilities.
Support daily on-site Government personnel and DOD operations with all aspects of Information System (IS) security for the ISSE Guard and TMPC Network.
Maintain knowledge of enhanced tactical capabilities and contribute to TMPC lifecycle development.
Conduct periodic security testing, assist with accreditation/certification documentation, and implement system upgrades.
Perform LAN maintenance, switch configuration updates, and ensure all changes align with baseline standards.
Develop solutions to complex technical problems and communicate practices/procedures across Government agencies and contractor teams.
Create, update, and improve security documentation; manage security activity schedules; and deliver weekly/monthly LAN configuration reports.
Perform Information Assurance and Certification of critical systems, advising customers during policy reviews to ensure compliance with security requirements.
Basic Qualifications
Bachelor’s degree with 2–4 years of relevant experience, or Master’s degree with less than 2 years of experience. Additional years of experience may substitute for a degree.
Hands-on experience administering Windows-based domains, servers, and workstations in small, complex network environments.
Familiarity with Event Viewer, VMware, Active Directory, Group Policy, HBSS, and/or Linux System Administration.
Active Security+, CISSP, or equivalent certification.
Active TS/SCI clearance.
Why Join Leidos?
This is an opportunity to contribute to mission-critical operations while working alongside a dedicated onsite Government team. The successful candidate will be expected to operate independently, adhere to published schedules, and play a key role in advancing secure network operations.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:December 9, 2025For 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.
The Leidos pay range for this job level is a general guideline only and 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.
Top Skills
What We Do
We Are Leidos
For 50 years we have been tackling some of the biggest problems that face our nation and our world.
OUR MISSION
Through our culture of innovation and history of performance, we develop deep customer trust built on integrity and create enduring solutions that improve our world. Leidos is a science and technology solutions leader working to address some of the world’s toughest challenges in the defense, intelligence, homeland security, civil, and healthcare markets. The company’s 43,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Va., Leidos reported annual revenues of approximately $11.09 billion for the fiscal year ended January 3, 2020.
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 newly launched 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.
