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Technical Support Desk Technician (COMSEC Tier 2)

Sierra Vista, AZ, us💼 Full-time🗓 2026-07-13 → 2026-07-31

Core

Provide Tier 2 technical support for Army Communications Security (COMSEC) systems, troubleshooting cryptographic equipment, software, keys, and operational issues to ensure secure, reliable, and compliant COMSEC operations.

Role type

Tier 2 Technical Support Specialist (COMSEC)

Builds

Secure communications infrastructure and operational readiness for Army COMSEC users

Domain

Defense / Communications Security / Cryptography

Deliverable

client delivery

Required skills

COMSEC hardware/software troubleshooting, key management, PKI lifecycle management, network diagnostics, incident analysis, configuration management, system administration, encryption protocols

Preferred skills

DoD environment experience, VIP support experience, mission-critical system support

Technologies

MGC/CHO, ACES, SKL, TKL, iApp, HPeSM, J-TNT, NetOps Toolkits, PKI, AR 380-40, TB 380-41

Responsibilities

Troubleshoot and resolve COMSEC hardware, software, connectivity, and encryption issues; perform COMSEC account operations including key management and device initialization; analyze incident tickets and document troubleshooting activities; escalate complex issues to SMEs or vendors; support testing and evaluation of emerging COMSEC technologies; maintain configuration management records and compliance with security policies.

Seniority

Mid-level, hands-on IC

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