IT Support Specialist Senior
Command Control Communications Engineering & Logistics (C3EL)
IT Support Specialist Senior
Command Control Communications Engineering & Logistics (C3EL)
Designs and maintains multi-classification defense networks
Job Title: IT Support Specialist - Senior
Security Clearance: Ability to Obtain Public Trust
Location: Oklahoma City, OK
(Due to the nature of the work and contract requirements, U.S. Citizenship is required.)
C3EL is seeking a Senior IT Support Specialist to support the mission in Oklahoma City, OK. This professional will specialize in troubleshooting of complex and advanced end-user issues with hardware and software in a diverse MS Windows environment. They will provide Tier 2 and Tier 3 deskside end user support including imaging, deployment, asset management, and Windows 11 with strong user interaction skills. Need to be able to work independently and as part of a team. Diagnose and troubleshoot Apple (MAC) computer and iOS hardware and software. Perform repairs on Apple computer and iOS hardware and software. Understanding of the MAC OS Imaging process using JAMF preferred but not required. May be assigned to assist in leading small projects and team efforts. Skills should include hardware and software diagnostics, mobile device deployment, recovery and troubleshooting Perform IMAC procedures and lifecycle refresh activities. Familiarity with Remedy and Service Now a plus; provide updates in ITSM system to document problem resolution progress and meet SLAs. Experience supporting Active Directory, MS Office Suite, Google Workspace for Enterprise, Bomgar, VPN, SCCM, VTC, Zoom needed. Escalates complex problems to upper-level deskside engineers. Must have a broad base of support and diagnostic knowledge and be fluent in multiple IT disciplines such as computing, networking, integration, and domain administration.
Responsibilities will include, but not be limited to:
Designs and maintains multi-classification defense networks
C3EL designs and builds command centers and support systems for Department of Defense and NATO commands around the world. Its products are multi-classification command centers that integrate communications, control, and logistics capabilities into a cohesive system. The company employs engineers, technicians, logisticians, and support staff who install, operate, and sustain these centers, with senior management deployed alongside field teams to ensure quality and responsiveness. Unlike many competitors, C3EL emphasizes being a women-owned small business with extensive real-world military experience, direct on-the-ground deployment, and end-to-end support across theater and domestic operations. The company’s goal is to provide reliable, mission-ready command and control infrastructure and services that enable military decision-makers and operators to coordinate complex operations worldwide.
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