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Closed on August 14, 2026.
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COMSEC Technical Support Agent
Comsec
Customer Support
End User Support
Help Desk Support
Incident Management
Information Security
Information Technology (IT)
InfoSec
IT Services
ITSM
Level II
Network Support
Security
Security Operations
Specialist
Technical Support
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Job Description
CACI is seeking a mid-level COMSEC Technical Support Agent to deliver advanced Department of the Navy cryptographic systems support, incident management, and customer service for Navy and allied agencies. This on-site role in North Charleston, South Carolina, involves handling complex issues and coordinating responses, with up to 25% travel anticipated.
Responsibilities
- Address complex technical issues for DoN users, handling both routine and emergency requests through trouble tickets and casualty reports.
- Manage and resolve sophisticated tickets in the NESD Helix help-ticketing system for link encryptors, inline network encryptors, and legacy cryptographic equipment.
- Monitor and respond to DoN casualty reports related to link encryptors and legacy cryptographic equipment, escalating when necessary.
- Develop and refine reporting tools, including PowerPoint decks and spreadsheets, to track help desk metrics and identify trends for analysis.
- Provide expert customer service to the US Navy, US Marine Corps, Military Sealift Command, and US Coast Guard.
Requirements
- Active Secret Clearance
- 5+ years of experience in C4ISR systems, cryptographic, cybersecurity, or key management infrastructure experience
- 5+ years of COMSEC experience
- Excellent interpersonal, analytical, and problem-solving skills
- Strong organizational and time-management abilities
- Proficiency with the Microsoft Office suite (or open-source equivalents)
- Advanced typing and computer skills
Technologies
- Helix NESD Help Ticketing System
- Microsoft Office suite
- Microsoft PowerPoint
- Microsoft Excel
Benefits
- Healthcare
- Wellness programs
- Financial benefits
- Retirement benefits
- Family support
- Continuing education
- Time off benefits
What you can expect
- A culture of integrity
- An environment of trust
- A focus on continuous growth
Pay range
$58,500 - $122,800 per year
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