VoIP Engineer

Zachary Piper Solutions is hiring a VoIP Engineer to support a critical government communications infrastructure project in Pearl City, HI. This on-site role involves designing, enhancing, and maintaining a Cisco-based VoIP system, including implementing a redundant capability at a secondary site. This role requires an active Secret clearance.

This job opens for applications 6/11/2025. Applications for this job will be accepted for at least 30 days from the posting date.

Responsibilities for the VoIP Engineer:

• Design and implement enhancements to an existing Cisco-based VoIP system
• Build and integrate a redundant VoIP capability at a secondary location
• Maintain and support the VoIP infrastructure post-deployment
• Collaborate with stakeholders to ensure system reliability and performance
• Work independently to coordinate with multiple team members and departments

Qualifications of the VoIP Engineer:

• 2-3 years of experience with Cisco Systems, including Cisco Unified Border Element (CUBE)
• Active Cisco Certified Specialist - Collaboration Applications Implementation certification
• One of the following IAT Level II certifications:
  • Security+ CE
  • GIAC Security Essentials Certification (GSEC)
  • Security Certified Network Professional (SCNP)
  • System Security Certified Practitioner (SSCP)
• Active Secret security clearance

Compensation for the VoIP Engineer:

• Salary: $125,000 - 145,000 *flexible based on experience*
• Comprehensive benefits plan: Cigna Medical, Dental, VIsion, 401K, PTO, Paid Holidays, SIck Leave as required by law

#LI-CF1

#LI-ONSITE

Keywords: VoIP Engineer, Voice Engineer, VTC Engineer, Video Teleconferencing Engineer, Unified Communications Engineer, Collaboration Engineer, Network Voice Engineer, Cisco Voice Engineer, UC Engineer, Telecommunications Engineer, IP Telephony Engineer, Voice Systems Engineer, VoIP Systems Administrator, VoIP Network Engineer, Cisco Unified Communications, Cisco Unified Communications Manager (CUCM), Cisco Unified Border Element (CUBE), Cisco Unity Connection, Cisco Expressway, Cisco Jabber, Cisco IP Phones, Cisco Call Manager, Cisco Collaboration Solutions, Cisco Voice Gateway, SIP Trunking, H.323, MGCP, RTP, QoS, VoIP QoS, Cisco IOS Voice, Cisco ISR, Cisco CME, Cisco IM and Presence, Cisco Webex Calling, Cisco Certified Specialist - Collaboration Applications Implementation, Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), CCNA Collaboration, CCNP Collaboration, Cisco Collaboration Certification, Security+, Security Plus, CompTIA Security+, Security+ CE, GSEC, GIAC Security Essentials Certification, SCNP, Security Certified Network Professional, SSCP, System Security Certified Practitioner, DoD 8570, IAT Level II, U.S. Army, USA, U.S. Navy, USN, U.S. Air Force, USAF, U.S. Marine Corps, USMC, U.S. Space Force, USSF, U.S. Coast Guard, USCG, Department of Defense, DoD, DISA, Joint Communications, military communications, secure voice systems, classified VoIP, government VoIP, enterprise voice solutions.