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Comsec Jobs in Texas (NOW HIRING)

Astrion

COMSEC Technician, Journeyman

San Antonio, TX · On-site

$33K - $43K/yr

Overview COMSEC Technician, Journeyman LOCATION: Joint Base - San Antonio (JBSA) JOB STATUS: Full Time CLEARANCE: Top Secret TRAVEL: 15% Astrion has an exciting opportunity for a COMSEC Technician to ...

Shield AI

Staff COMSEC Officer (R4904)

Dallas, TX · On-site

$100 - $150/hr

As a COMSEC Manager, you will be responsible for managing, directing, administering, and developing procedures and executing a program to deploy classified networks required for assigned programs ...

Shield AI

Staff COMSEC Officer (R4904)

Dallas, TX · On-site

$100K - $150K/yr

As a COMSEC Manager, you will be responsible for managing, directing, administering, and developing procedures and executing a program to deploy classified networks required for assigned programs ...

Astrion

COMSEC Technician, Journeyman

San Antonio, TX · On-site

$33K - $43K/yr

Overview COMSEC Technician, Journeyman LOCATION: Joint Base - San Antonio (JBSA) JOB STATUS: Full Time CLEARANCE: Top Secret TRAVEL: 15% Astrion has an exciting opportunity for a COMSEC Technician to ...

IC-CAP LLC

COMSEC Manager 2 102-112

San Antonio, TX · On-site

COMSEC Manager Level 2s primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense ...

Shield AI

Staff COMSEC Officer (R4904)

Dallas, TX · On-site

$100K - $150K/yr

As a COMSEC Manager, you will be responsible for managing, directing, administering, and developing procedures and executing a program to deploy classified networks required for assigned programs ...

Shield AI

Staff COMSEC Officer (R4904)

Dallas, TX

$100K - $150K/yr

As a COMSEC Manager, you will be responsible for managing, directing, administering, and developing procedures and executing a program to deploy classified networks required for assigned programs ...

ClearanceJobs

Staff COMSEC Officer Jobs

Dallas, TX · On-site

COMSEC Manager Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy ...

KBR

COMSEC Operations Warehouse Specialist

San Antonio, TX

$15.25 - $18.75/hr

COMSEC Operations Warehouse Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the ...

KBR

MCPP - SHIPBOARD COMMUNICATIONS SECURITY (COMSEC) EQUIPMENT TECHNICIAN Belong, Connect, Grow, with KBR! Program Summary The Marine Corps' Prepositioning (MCPP) Program is based FROM Blount Island in ...

KBR

MCPP - SHIPBOARD COMMUNICATIONS SECURITY (COMSEC) EQUIPMENT TECHNICIAN Belong, Connect, Grow, with KBR! Program Summary The Marine Corps' Prepositioning (MCPP) Program is based FROM Blount Island in ...

ADDX Corp

Addx is seeking an Engineer in support of the COMSEC Products Section (AFLCMC/HNCCS).San Antonio, TX Position Duties Provide engineering services to support Tactical Terminal Systems deployed ...

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Comsec information

See Texas salary details

$92.7K

$95.5K

$97.8K

How much do comsec jobs pay per year?

As of Aug 20, 2026, the average yearly pay for comsec in Texas is $95,489.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,500.00 and $95,500.00 per year, depending on experience, location, and employer.

What is a comsec?

A COMSEC (Communications Security) job involves protecting classified and sensitive information transmitted through communication systems. Responsibilities typically include implementing encryption methods, managing cryptographic keys, and ensuring compliance with security regulations. COMSEC professionals work with government agencies, military organizations, and private companies to prevent unauthorized access and safeguard national security information. This role requires knowledge of cybersecurity principles, risk assessment, and security protocols.

What are the key skills and qualifications needed to thrive in the comsec position?

To thrive as a Comsec (Communications Security) professional, you must have expertise in information security, cryptography, risk assessment, and compliance, usually backed by relevant degrees and security clearances. Familiarity with encryption tools, secure communication platforms, and certifications like CISSP, Security+, or specialized NSA/NIST training is highly valued. Strong attention to detail, discretion, and effective teamwork are standout soft skills in this field. These abilities are crucial for protecting sensitive information, maintaining regulatory compliance, and ensuring robust security posture within an organization.

What are the most common challenges faced in a comsec position?

One of the most common challenges in a Comsec role is staying ahead of rapidly evolving cyber threats while ensuring communication protocols remain secure and compliant with strict regulations. Comsec professionals often work closely with IT teams, leadership, and third-party vendors to identify vulnerabilities and implement security measures without disrupting daily operations. Balancing the need for robust controls with user accessibility requires strong problem-solving skills and clear communication. Successfully navigating these challenges helps safeguard critical information and supports the broader security posture of your organization.

How to become a Comsec custodian?

To become a Comsec custodian, candidates typically need a background in information security or communications security, often requiring a security clearance and relevant certifications such as CompTIA Security+ or CISSP. Experience with secure communication protocols, access control, and security policies is also important, along with adherence to strict confidentiality and operational procedures.

What does a Comsec manager do?

A Comsec manager oversees communication security within an organization, ensuring that sensitive information is protected from unauthorized access. They develop security policies, manage encryption tools, and coordinate with IT teams to implement security measures, often requiring knowledge of cybersecurity protocols and relevant certifications. Their role involves monitoring security systems and responding to security incidents to maintain confidentiality and integrity.

What is the easiest security job to get?

Entry-level security jobs such as security guard positions are generally the easiest to obtain, often requiring minimal formal education and offering on-the-job training. These roles typically involve monitoring premises, checking IDs, and maintaining safety, with some positions requiring a security license or certification depending on the region.

What are the most commonly searched types of Comsec jobs in Texas?

The most popular types of Comsec jobs in Texas are:

What are popular job titles related to Comsec jobs in Texas?

For Comsec jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Comsec jobs in Texas look for?

The top searched job categories for Comsec jobs in Texas are:

What cities in Texas are hiring for Comsec jobs?

Cities in Texas with the most Comsec job openings:

Comsec jobs near you
Infographic showing various Comsec job openings in Texas as of August 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $95,489 per year, or $45.9 per hour.

COMSEC Technician, Journeyman

Astrion

San Antonio, TX • On-site

$33K - $43K/yr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Overview

COMSEC Technician, Journeyman

LOCATION: Joint Base - San Antonio (JBSA)

JOB STATUS: Full Time

CLEARANCE: Top Secret

TRAVEL: 15%

Astrion has an exciting opportunity for a COMSEC Technician to directly support the US Air Force within the Cryptologic Systems Division (AFLCMC//HNC) and located at Lackland AFB, TX.

REQUIRED QUALIFICATIONS / SKILLS

  • Must be U.S. Citizen
  • Two Year degree or equivalent experience
  • 5+ years of experience working at an Engineering Technician capacity
  • Experience working with COMSEC Equipment
  • Experience in installation, troubleshooting and diagnosis of issues in Windows/Linux OS environments
  • Knowledge of general validation and automation principles

RESPONSIBILITIES

  • Research and analyze network design
  • Conducting engineering tests and troubleshooting on server validation platforms.
  • Technical functions in support of engineering
  • Experimental testing to collect data and assist in research work.
  • Performing initial reviews of test result and uploading output data to appropriate repositories.
  • Troubleshooting when validation platforms fail to yield desired results.
  • Communicate results and prompt notification of any gating issues.
  • Support cross function engineers
  • Build configure and test server validation platforms.
  • Installation of various PC operating system and software applications
  • Configure/operate industry standard test and measurement equipment for debug and data collection.
  • Installation and configuration of network KVMs and power distribution units.
  • The work involves functions such as research, data analysis, development, design, evaluation, inspection, problem solving, production, application, standardization, testing, or operation of engineering facilities, structures, systems, processes, equipment, devices, or materials.
  • Other duties as assigned

  • Serve as Alternate COMSEC manager

  • Serve as Media Custodian

  • Serve as alternate COMSEC Responsible Officer for a second COMSEC account

  • Perform KMI software testing during testing events with all services

  • Provide Tier 3 support (Tracking SKLs, approving replacements)

  • Verifying in Tier 1 what each COMSEC account has on hand for SKLs, TKL, and RaSKLs

  • Provide direct technical support to the Air Force Key Management Center (KMAC)

  • Perform conversion and integration assessments of KMI Software releases, participate in formal testing of NSA's KMI program.

  • Provide field engineering support to resolve issues with COMSEC equipment throughout the Air Force KMI operating accounts

  • Troubleshoot Simple Key Loader (SKL), approve replacements for defective equipment

  • Assist with software and firmware upgrades for the SKL

  • Schedule, coordinate and assist teaching class for the Intermediary Application (iAPP) and SKL use.