Secret Cleared Sr. Network Unified Communications Design Engineer

Zachary Piper Solutions is seeking a Secret Cleared Sr. Network Unified Communications Design Engineer out of Camp Lejeune, NC. The Secret Cleared Sr. Network Unified Communications Design Engineer is responsible for designing, securing and supporting DoD network and VoIP/VoSIP systems.

• Design, configure, and troubleshoot complex LAN/BAN/WAN and unified communications infrastructures, including VoIP, VoSIP, Layer 3 switching, TACLANE, and auxiliary voice VLAN architectures.
• Develop integrated identity, access management, PKI, and authentication solutions while engineering multi‑vendor network environments (Cisco, Juniper, Brocade).
• Manage communication hardware/software, IP addressing, DNS/DHCP services, videoconferencing systems, and network device configurations across DoD and federal environments.
• Support network transitions, cutovers, and system upgrades while producing documentation, performing rights management, and assisting government leadership with daily engineering operations.

• 10+ years of IT/working experience
• TACLANE and VOIP experience are required
• An active Secret Clearance is required
• Must possess one of the following certifications:
  Cisco Certified Security Professional (CCSP), Fortinet Certified Network Security Professional (FCNSP), Juniper Networks Certified Specialist Security (JNCIP-SEC), Certified Modeling & Simulation Professional (CMSP), or equivalent Certification, or demonstrate sufficient experience in lieu of certification.
• CISSP certification is a hard requirement

• Hourly Pay: $59 - $62 depending on experience
• Benefits: Full benefits: full medical, vision, dental benefits covered, bonuses, PTO, 401k, and holidays

This job opens for applications on 2/10/2026. Applications for this job will be accepted for at least 30 days from the posting date.