COLSA Corporation

Communications Specialist II (ATDL / COMSEC / Cryptographic Systems)

COLSA Corporation$70K — $95K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • High school diploma or equivalent
  • 2+ years experience with Tactical Data Links, COMSEC, or cryptographic communication systems
  • Proficiency with ATDL systems (e.g., Link 16, MIDS JTRS)
  • Experience in handling COMSEC material and CMS processes
  • Skilled in system fielding, configuration, and troubleshooting
  • Active Top Secret (TS) clearance with SCI eligibility
  • Willingness to travel both domestically and internationally

Responsibilities

  • Support integration and setup of ATDL cryptographic components
  • Provide expertise in COMSEC and secure communications practices
  • Evaluate Tactical Data Link architectures and recommend network solutions
  • Assist in the installation and activation of communication systems
  • Diagnose and fix system issues in various environments
  • Analyze system performance, identifying areas for improvement
  • Deliver training and guidance to system operators

Benefits

  • Opportunities for travel CONUS and OCONUS
  • Hands-on training and professional development
  • Engagement in joint and coalition environments
  • Participation in technical working groups and data calls
  • Contributions to improving secure communication practices
Full Job Description
Job Description

CONUS/OCONUS Travel Required: The Communications Specialist II provides technical and operational support for Advanced Tactical Data Link (ATDL) systems with a focus on cryptographic integration, Communications Security (COMSEC), and network interoperability. This role supports the configuration, fielding, and sustainment of secure communication systems across domestic and international environments. The position requires strong technical expertise in Tactical Data Links, COMSEC practices, and network architecture, as well as the ability to troubleshoot system issues, provide training, and ensure operational effectiveness in joint and coalition environments.

Duties & Responsibilities:
  • Support integration and configuration of ATDL cryptographic components within operational systems
  • Provide subject matter expertise in COMSEC, CMS, and secure communications practices
  • Evaluate Tactical Data Link network architectures and provide network topology and interoperability recommendations
  • Support fielding, installation, and operational activation of communication systems Diagnose and resolve system, configuration, and interoperability issues in lab and field environments
  • Analyze system performance and identify deficiencies and optimization opportunities Provide technical advisory support to stakeholders and operational users
  • Deliver hands-on training and operational guidance to system operators and maintainers
  • Participate in technical data calls, working groups, and coordination efforts
  • Review and provide feedback on technical documentation and procedures Ensure proper handling and safeguarding of cryptographic material in accordance with COMSEC requirements.

Required Experience

Required Qualifications
  • High school diploma or equivalent
  • Minimum of 2 years of experience supporting Tactical Data Links, COMSEC, or cryptographic communication systems
  • Experience with ATDL systems such as Link 16 and MIDS JTRS
  • Experience with COMSEC material handling and CMS processes
  • Experience supporting system fielding, configuration, and operational troubleshooting
  • Active Top Secret (TS) clearance required with eligibility for SCI access.
  • CONUS/OCONUS Travel Required

Preferred Qualifications
  • Experience supporting joint and coalition communication environments
  • Familiarity with Naval or DoD operational communication systems
  • Experience supporting OCONUS deployments or foreign military sales efforts
  • Prior military or operational communications experience

#LI-DNI

About COLSA Corporation

COLSA Corporation is a technology services and solutions provider primarily serving the U.S. government and defense industry. The company offers a range of services including engineering, program management, cyber security, and information technology. COLSA Corporation was founded in 1980 and is headquartered in Huntsville, Alabama.
Learn more about COLSA Corporation
Size
2,000 employees
Industry

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