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Comsec Security Jobs (NOW HIRING)

AMERICAN SYSTEMS

COMSEC Custodian II

Manassas, VA · On-site

$90K - $140K/yr

As the COMSEC Custodian II you will be responsible for assisting in the management of Communications Security (COMSEC) materials and equipment in an environment that spans domestic and international ...

AMERICAN SYSTEMS

COMSEC Custodian II

Manassas, VA

$90K - $140K/yr

As the COMSEC Custodian II you will be responsible for assisting in the management of Communications Security (COMSEC) materials and equipment in an environment that spans domestic and international ...

IC-CAP LLC

COMSEC Manager 2 102-112

San Antonio, TX · On-site

The COMSEC Security Managers must be familiar with COMSEC requirements and procedures to include the acquisition, maintenance, operations and disposition of COMSEC equipment. Performance shall ...

IC-CAP LLC

COMSEC Manager 2 102-136

Bedford, MA · On-site

The COMSEC Security Managers must be familiar with COMSEC requirements and procedures to include the acquisition, maintenance, operations and disposition of COMSEC equipment. Duties may include

Shield AI

Staff COMSEC Officer (R4904)

Washington, DC · On-site

$4.8K - $6.3K/mo

We are seeking a qualified and experienced COMSEC security specialist to fill the role of COMSEC Manager in support of multiple special access programs. As a COMSEC Manager, you will be responsible ...

Shield AI

Staff COMSEC Officer (R4904)

Washington, DC

$100K - $150K/yr

We are seeking a qualified and experienced COMSEC security specialist to fill the role of COMSEC Manager in support of multiple special access programs. As a COMSEC Manager, you will be responsible ...

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How much do comsec security jobs pay per year?

As of Jul 7, 2026, the average yearly pay for comsec security in the United States is $67,675.00, according to ZipRecruiter salary data. Most workers in this role earn between $43,000.00 and $81,500.00 per year, depending on experience, location, and employer.

What is a Comsec Security job?

A Comsec Security job involves protecting classified or sensitive government and military communications by ensuring the proper handling, storage, and use of cryptographic materials and secure communication systems. Professionals in this role help prevent unauthorized access, interception, and exploitation of communications. Responsibilities may include issuing and controlling encryption devices, enforcing security protocols, and conducting compliance audits. Strong attention to detail, knowledge of classified information handling, and adherence to security policies are crucial in this field.

What are the main responsibilities of a Comsec Security professional on a daily basis?

A typical day for a Comsec Security professional involves monitoring and maintaining secure communication channels, implementing encryption protocols, and conducting security audits to identify and mitigate vulnerabilities. You may also train team members on secure communication procedures, respond to incidents or breaches, and ensure compliance with relevant policies and government regulations. Collaboration with IT, operations, and management teams is common, as is staying current with the latest threats and security advancements. The role requires a proactive approach to problem-solving and strict adherence to protocols to prevent unauthorized access to sensitive information.

What are the key skills and qualifications needed to thrive in the Comsec Security position, and why are they important?

Success in Comsec Security requires a solid grasp of information security principles, risk assessment, and practical experience with safeguarding sensitive communications, often supported by a degree in cybersecurity or related field and eligibility for security clearances. Familiarity with cryptographic tools, secure communication systems, and certifications such as Certified Information Systems Security Professional (CISSP) or CompTIA Security+ is common in this field. Excellent attention to detail, integrity, discretion, and strong problem-solving abilities are essential soft skills for this role. These competencies help ensure the confidentiality, integrity, and availability of critical communications, which is vital for protecting organizational and national security interests.

More about Comsec Security jobs
What are the most commonly searched types of Comsec Security jobs? The most popular types of Comsec Security jobs are:
What states have the most Comsec Security jobs? States with the most job openings for Comsec Security jobs include:
What job categories do people searching Comsec Security jobs look for? The top searched job categories for Comsec Security jobs are:
Comsec Security jobs near you
Infographic showing various Comsec Security job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 13% Internship, 30% Full Time, 1% Contract, 54% Nights, and 1% Summer. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $67,675 per year, or $32.5 per hour.
Security Specialist, COMSEC

Security Specialist, COMSEC

The Aerospace Corporation

Chantilly, VA • On-site

$41.36 - $62.04/hr

Full-time

Medical, Retirement, PTO

Posted 23 days ago

Job description

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space.
The COMSEC (Communications Security) Security Specialist serves as the primary custodian and manager of all communications security materials, equipment, and cryptographic devices within the organization. This critical role ensures the protection of classified and sensitive communications through comprehensive material accountability, security education programs, and rigorous compliance oversight.
The selected candidate will be required to work full-time, on-site at our facility in Chantilly, VA.
What You'll Be Doing
  • The position will provide day-to-day support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities across the enterprise
  • Conduct secure equipment (e.g., secure telephones and encryption devices) and classified keying material inventories, inspections and other COMSEC related support and oversight functions
  • Administer a Top-Secret inventory and document control program to account for COMSEC equipment and materials.
  • Conduct COMSEC briefings for personnel about their COMSEC responsibilities prior to granting access
  • Courier classified information and author receipts for classified materials
  • Maintaining internal security databases and other records (e.g. COMSEC, security incidents, etc.)
  • Knowledge of security classification, associated markings and physical security requirements for secure vaults and rooms

What You Need to be Successful
Minimum Requirements for Security Specialist IV- COMSEC:
  • High School Diploma and a minimum of 3-5 years' experience with COMSEC
  • Current Top-Secret Clearance with SCI Eligibility. U.S citizenship is required to obtain a security clearance.
  • Eligibility for access to Special Access Program Information
  • Willingness to submit to a Counterintelligence polygraph
  • Experience with NISP and/or SCI
  • Experience with the following NSA Type-I Encryption Devices: KG-175's, KG-185, KIV-7, KG-250's, Omni, DTD, SDS, VIPERs and Secure Terminal Equipment (STE) with KSV-21
  • Knowledge of NSA/CSS 3-16 and standard COMSEC tasks (i.e., updating DIAS, COMSEC briefings, inventories, reporting COMSEC incidents, loading key material)
  • Must complete COMSEC Manager's course within 6 months of starting
  • Proven track record in COMSEC audits, inspections, and compliance activities

How You Can Stand Out
It would be impressive if you have one or more of these:
  • Bachelor's degree or equivalent work or military experience
  • 5+ years of experience working with COMSEC materials
  • Experience interfacing with government security agencies
  • Experience in the handling and safeguarding of classified information
  • Experience instructing users on proper use and protection of COMSEC material
  • Experience using COMSEC Fill Devices (SKL, RASKL, SDS, etc.)
  • Experience with COMSEC specific tracking databases, (CARDS, DIAS, etc.)
  • Experience as a Cryptographic Network (CRYPTONET) Controlling Authority (CONAUTH)

We offer a competitive compensation package where you'll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills.
(Min - Max)
$41.36 - $62.04
Pay Basis: Hourly
Leadership Competencies
Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who:
  • Operate Strategically
  • Lead Change
  • Engage with Impact
  • Foster Innovation
  • Deliver Results

Ways We Reward Our Employees
During your interview process, our team will provide details of our industry-leading benefits.
Benefits vary and are applicable based on Job Type. A few highlights include:
  • Comprehensive health care and wellness plans
  • Paid holidays, sick time, and vacation
  • Standard and alternate work schedules, including telework options
  • 401(k) Plan - Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire
  • Flexible spending accounts
  • Variable pay program for exceptional contributions
  • Relocation assistance
  • Professional growth and development programs to help advance your career
  • Education assistance programs
  • An inclusive work environment built on teamwork, flexibility, and respect

We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other-the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation.
Equal Opportunity Commitment
The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at peoplemangmnt.mailbox@aero.org . You can also review Know Your Rights: Workplace Discrimination is Illegal.

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