Senior Network Engineer
Listed on 2026-06-02
-
Engineering
Cybersecurity, Systems Engineer -
IT/Tech
Cybersecurity, Systems Engineer
Primary
Location:
Quantico, VA
Must be a U.S. Citizen
Security Clearance:
Secret
Obsidian Solutions Group (OSG) is seeking a Senior Network Engineer to design, plan, and evaluate computer network systems and services. The role includes oversight of LANs, WANs, intranets, and internet connectivity, providing technical and administrative support to ensure network integrity and efficiency.
Specific Responsibilities- Plan, design, and evaluate new and existing computer network systems.
- Provide analytical, technical, and administrative support for network operations.
- Develop and implement network policies and procedures.
- Oversee maintenance and modification projects for existing applications.
- Ensure network integrity and security protocols are maintained.
- 6+ years of related Networking experience.
- Security Clearance.
- CCNA required.
- Must meet DOD 8750 requirements and eligible for IAT Level II access.
- Knowledge and experience with routing and switching protocols (EIGRP, BGP, Spanning Tree Protocol, ISAKMP, SIP).
- Ability to configure and troubleshoot Multicast.
- Ability to configure and troubleshoot DMVPN and GRE tunnels.
- Ability to configure and troubleshoot TACLANES (FIREFLY, PPK, SDD).
- Experience with Cisco Identity Services Engine (ISE).
- Experience with 802.1X and zero trust environments.
- Knowledge of voice over internet protocol devices and services.
- Ability to maintain current applicable firewall (Palo Alto) and proxy appliance security policies.
- Knowledge and hands-on experience with SSL inspections, IPS, IDS, Malware and URL filtering.
- Industry certifications such as CCNP or equivalent.
- Experience with network monitoring tools and technologies.
- Familiarity with cloud networking and virtualization technologies.
- 10-15%, mainly to Camp Pendleton, CA;
Camp Lejeune, NC;
Camp Courtney, Okinawa, Japan
Obsidian Solutions Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, parental status, protected veteran status, and any other non-merit factor, or any other characteristic protected by law.
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