Home › Companies › C3EL › Senior VTC Engineer
Senior VTC Engineer
C3EL · Fort Shafter Flats, HI · On Site · Active · Greenhouse
Job facts
| Field | Value |
|---|---|
| Company | C3EL |
| Title | Senior VTC Engineer |
| Normalized title | - |
| Department / team | Network / Systems Administration |
| Location | Fort Shafter Flats, HI, United States |
| Work model | On Site |
| Employment type | - |
| Salary | - |
| Status | active |
| ATS provider | Greenhouse |
| Posted / first seen | 2025-10-22 / 2026-05-29 |
| Changed / last seen | 2026-05-29 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from C3EL. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Greenhouse. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Fort Shafter Flats. | Open |
| Department jobs | Active postings in Network / Systems Administration. | Open |
| Work model jobs | Active On Site postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | C3EL |
| Source | 30d2e443-b3d7-4c2d-ac8f-fa8eb51302ca |
| ATS provider | Greenhouse |
Description
**CONTINGENT UPON CONTRACT AWARD**
Overview:
Job Title: Senior VTC Engineer
Security Clearance: Secret (Top Secret eligible preferred)
Location : Fort Shafter Flats, HI
(Due to the nature of the work and contract requirements, U.S. Citizenship is required. )
Description:
C3EL is seeking a cleared Senior VTC Enginee r to join our on-site team at Fort Shafter Flats in Honolulu, Hawaii. This position is responsible for the design, engineering, implementation, and management of enterprise Video Teleconferencing (VTC) systems supporting both secure and non-secure services within a DISN environment. The engineer will ensure high availability, compliance, and interoperability across all VTC platforms and will support ATC/ATO processes and COMSEC asset management in accordance with DoD and DISA policies.
Responsibilities will include, but not be limited to:
Design, engineer, implement, and maintain secure and non-secure VTC systems within a DISN environment.
Configure, integrate, and manage Cisco Video Communications Server (VCS), Codian MSE 8000 Multipoint Control Unit (MCU), and Cisco TelePresence Management Suite (TMS).
Support and maintain Cisco, Lifesize, and Polycom codecs for both classified and unclassified operations.
Configure and maintain Cisco Communications Manager, Cisco Jabber/Movi Softclient, and related VTC infrastructure components.
Manage Firewall Traversal, Border Controllers, and AMX Room Interface/NetLinx Room Controllers for conference room systems.
Support Adtran IMUX, IPVTC/VoIP (H.323/SIP), and ISDN (H.320) configurations and operations.
Ensure STIG compliance and maintain system security posture in accordance with DoD standards.
Obtain and maintain Authority to Connect (ATC) and Authority to Operate (ATO) for VTC systems.
Administer COMSEC assets in accordance with DoD and unit-level policy.
Develop and maintain detailed system documentation, network diagrams, and configuration records.
Minimum Qualifications:
U.S. Citizenship.
An active, in-scope US Government issued Secret clearance (Top Secret eligibility preferred).
Current DoD-8570 IAT Level 2 baseline certification (Security+ CE, or equivalent).
Minimum of six (6) years of experience designing, engineering, implementing, and managing enterprise VTC solutions supporting both secure and non-secure environments within a DISN framework.
Extensive working knowledge of:
Codian MSE 8000 Multipoint Control Unit (MCU)
Cisco Video Communications Server (VCS)
Cisco Jabber/Movi Softclient
Cisco Communications Manager
Cisco/Lifesize/Polycom Codecs
Cisco TelePresence Management Suite (TMS)
Firewall Traversal and Border Controllers
AMX Room Interface/NetLinx Room Controllers
Adtran IMUX
IPVTC/VoIP (H.323/SIP) and ISDN (H.320)
KIV-7M/HSB encryption devices
DISA STIG implementation
Preferred Qualifications:
Experience supporting VTC engineering in USARPAC and USARC environments.
Experience obtaining and maintaining ATC/ATO for VTC-specific systems.
Designated or prior Authorized COMSEC Sub Hand Receipt Holder.
Tandberg Certified Expert Partner or related certification.
Education:
A minimum of a High School diploma or equivalent is required.
Full job record
| Job ID | 75dc066a10ff4d74b0d44d09dd0f99433177c0a8 |
| Org ID | fe57ab0e-000d-4c59-8286-a00512eb9f90 |
| Source ID | 30d2e443-b3d7-4c2d-ac8f-fa8eb51302ca |
| Board ID | 30d2e443-b3d7-4c2d-ac8f-fa8eb51302ca |
| Provider | greenhouse |
| Provider Job Key | 4952106007 |
| Title | Senior VTC Engineer |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Fort Shafter Flats, HI |
| Department | Network / Systems Administration |
| Team | — |
| Employment Type | — |
| Workplace Type | on_site |
| Remote Policy | — |
| Country | United States |
| Region | HI |
| City | Fort Shafter Flats |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://job-boards.greenhouse.io/c3el/jobs/4952106007 |
| Apply URL | https://job-boards.greenhouse.io/c3el/jobs/4952106007 |
| First Seen At | 2026-05-29 22:40:46Z |
| Last Seen At | 2026-06-06 19:46:40Z |
| Last Checked At | 2026-06-06 19:46:40Z |
| Last Changed At | 2026-05-29 22:40:46Z |
| Inactive At | — |
| Source Posted At | 2025-10-22 13:27:41Z |
| Source Updated At | 2025-10-22 13:27:41Z |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=greenhouse/board=c3el/date=2026-06-06/2026-06-06T19-46-40-118Z-8b8ee9f8840597daf8de625d7fc9800bacfb796a31cce7c669d98eb4e9ed6460.json |
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