Network Engineer Sr

SAIC is seeking a TACNET CB-ISEA Network Engineer (Fleet Support) to join our team in San Diego, CA; must be local to area. This Hybrid/Remote position requires frequent and regular onsite support aboard U.S. Navy ships. The engineer will work directly with Active Duty personnel and government staff to deliver high‑quality repair and technical support for Navy afloat networks. Travel within the U.S. and internationally may be required (approx. 25%), along with occasional after‑hours support.

Must be able to travel up to 25% throughout the year.

JOB DESCRIPTION:

• Provide timely patching and remediation of cybersecurity vulnerabilities to ensure the integrity and resilience of Navy afloat network systems

• Provide break/fix IT support in a fast‑paced shipboard environment and troubleshoot LAN issues to determine effective resolutions

• Perform root‑cause analysis and recommend permanent configuration or system changes when needed

• Deliver server and network break/fix support, including remote troubleshooting of servers, networks, desktops, and peripheral devices

• Participate in technical meetings, prepare progress updates, and deliver briefs and presentations as needed

Qualifications

REQUIRED EDUCATION, EXPERIENCE, AND CERTIFICATION:

Education and Experience:

• Bachelors and five (5) years or more experience; Masters and three (3) years or more experience; PhD and 0 years related experience
• 1+ years of experience supporting military network environments relevant to the listed responsibilities
• Administration experience with Cisco switches/routers, Windows Server, or Linux
• Working knowledge of core networking concepts and protocols

Clearance:

• Must be a U.S. Citizen
• Must have an Active Secret Clearance to start
• Must be able to obtain a TS/SCI after start

Certifications:

• Current DoD IAT Level II certification (e.g., CompTIA Security+)
• Ability to obtain an approved Operating System certification (e.g., CCNA, Microsoft Server Hybrid Administrator Associate, Linux+, VCP, or equivalent cloud certifications) within 6 months of hire

DESIRED SKILLS:

• Knowledge of systems such as ADNS, ISNS, CANES, FSW, CENTRIXS, Legacy SCI, VIXS, and WRBS is a plus
• Experience administering enterprise‑scale networks
• Proficiency with enterprise wireless technologies (802.11 standards, controller-based systems, RF design, tuning, and modern security such as WPA3/802.1X)
• Hands‑on experience with next‑generation firewalls, segmentation approaches, and zero‑trust architectures across large networks
• Strong troubleshooting skills, including performing root‑cause analysis and developing corrective actions that minimize operational impact
• Demonstrate excellent communication skills, with the ability to convey technical information clearly and effectively in both verbal and written formats

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.