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Comsec Security Jobs in California (NOW HIRING)

General Atomics

COMSEC Responsible Officer

Poway, CA · On-site

Act as security spokesperson to brief/debrief COMSEC user personnel. * Provide leadership ... direction, and training to less experienced staff. * Respond to day-to-day security needs of the ...

The Aerospace Corporation

COMSEC Manager

El Segundo, CA · On-site

$111K - $167K/yr

COMSEC, security incidents, etc.) * Knowledge of security classification, associated markings and physical security requirements for secure vaults and rooms * Collaborate with CSSO ( the Facility ...

The Aerospace Corporation

COMSEC Manager

El Segundo, CA · On-site

$111K - $167K/yr

COMSEC, security incidents, etc.) * Knowledge of security classification, associated markings and physical security requirements for secure vaults and rooms * Collaborate with CSSO ( the Facility ...

JT4, LLC

Security Specialist III

Edwards, CA · On-site

Providing a focal point for COMSEC requirements as needed for systems, including daily key ... Security & Logistics: Provides escort duties for personnel requiring access to secure areas. * The ...

Shield AI

Senior Personnel Security Officer

San Diego, CA · On-site

$80K - $120K/yr

Support COMSEC accountability, handling, and compliance requirements Cross-Functional Partnership * Act as a trusted security partner to internal teams * Provide guidance on security requirements ...

SpaceX

COMSEC Analyst

Hawthorne, CA · On-site

The COMSEC Analyst will take ownership of key COMSEC disciplines that support the security of launch vehicles, satellites, and ground systems, while ensuring compliance with national security ...

SpaceX

COMSEC Analyst

Hawthorne, CA · On-site

$105K - $135K/yr

COMSEC ANALYST Join SpaceX as a COMSEC Analyst and take ownership of key COMSEC disciplines that ... This role offers the opportunity to implement creative security solutions while ensuring national ...

SpaceX

COMSEC Analyst

Hawthorne, CA · On-site

$105K - $135K/yr

COMSEC ANALYST Join SpaceX as a COMSEC Analyst and take ownership of key COMSEC disciplines that ... This role offers the opportunity to implement creative security solutions while ensuring national ...

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Comsec Security information

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$27.6K

$66.8K

$159.9K

How much do comsec security jobs pay per year?

As of Aug 29, 2026, the average yearly pay for comsec security in California is $66,789.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,400.00 and $80,400.00 per year, depending on experience, location, and employer.

What is a Comsec Security?

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.

How to become a Comsec Security custodian?

To become a Comsec Security custodian, candidates typically need a high school diploma or equivalent, relevant security training, and sometimes a security clearance. Gaining experience in security operations and obtaining certifications such as the Security Industry Authority (SIA) license can improve job prospects. Strong attention to detail, integrity, and knowledge of security protocols are essential for this role.

What is the role of a Comsec Security officer?

A Comsec Security officer is responsible for managing and implementing secure communication practices within an organization, ensuring confidentiality and integrity of sensitive information. They often monitor security systems, enforce security protocols, and may hold certifications such as CISSP or CompTIA Security+ to perform their duties effectively.

What are popular job titles related to Comsec Security jobs in California?

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

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

The top searched job categories for Comsec Security jobs in California are:

Comsec Security jobs near you
Infographic showing various Comsec Security job openings in California as of August 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $66,789 per year, or $32.1 per hour.

COMSEC Responsible Officer

General Atomics

Poway, CA • On-site

Full-time

Posted 13 days ago

General Atomics rating

9.0

Company rating: 9.0 out of 10

Based on 39 frontline employees who took The Breakroom Quiz

10th of 72 rated aerospace companies

Job description

Job Summary
General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is a world leader in proven, reliable remotely piloted aircraft and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems.
Without appreciable supervision, this position is responsible for administering Communications Security (COMSEC) security programs and procedures for classified, documents, and equipment for an assigned area(s).
Responds to a variety of inquiries of complex and diverse scope using a comprehensive knowledge of the National Industrial Security Program and a complete and thorough understanding of established policies, procedures, and practices for safeguarding National Security Information.
Exercises considerable judgment to develop solutions while providing leadership and guidance to employees, supervisors, managers, and contractors on appropriate action(s) to be taken to ensure compliance within the COMSEC program
DUTIES AND RESPONSIBILITIES:
  • Administer and coordinate all aspects of security activities in accordance with company policies and procedures to ensure compliance with federal security regulations, directives, and manuals for safeguarding National Security Information.
  • Establish and maintain liaison with government agencies, external customers, contractors, employees, and managers.
  • Plan, develop, and manage specialized COMSEC security programs and procedures for collateral and Special Access Required programs.
  • Act as the primary COMSEC Resposnible Officer for incoming and outgoing COMSEC equipment and documents. Develop, implement, and manage Standard Operating Procedures.
  • Investigate and review all COMSEC security violations, prepare reports, and recommend specific preventive and corrective action to be taken.
  • Enforce visitor control procedures ensuring compliance with the National Industrial Security Program Operating Manual (NISPOM).
  • Maintain document control of personnel, COMSEC and combination records.
  • Act as security spokesperson to brief/debrief COMSEC user personnel.
  • Provide leadership, direction, and training to less experienced staff.
  • Respond to day-to-day security needs of the program in the position of COMSEC Responsible Officer.
  • Act as alternate COMSEC Manager.
  • Maintain the strict confidentiality of sensitive information.
  • Responsible for observing all laws, regulations, and other applicable obligations wherever and whenever business is conducted on behalf of the Company.
  • Expected to work in a safe manner in accordance with established operating procedures and practices.
  • Working on Poway CA site, providing critical COMSEC support and overseeing daily operations for Collateral, SAP, and Sensitive Compartmented Information (SCI) programs.
  • Your attention to detail, time management skills, and organizational skills, with proper follow-through will be essential to your success as a COMSEC Responsible Officer.
  • Extensive understanding of the NSA CSSM Policy 3-16 or other agency COMSEC doctrine and their associated references will be utilized daily.
  • This position requires occasional local travel to other locations and close collaboration with other departments within General Atomics ASI.
  • Extensive knowledge working with encryptors and secure voice products
  • Submit accurate and timely accounting reports to the NSA Central Office of Records (COR) or another assigned COR.
  • Order, ship, receive, and maintain COMSEC equipment and encryption keys.
  • Track supersession dates and software upgrades.
  • Act as the primary custodian for SAASM equipment
  • Familiarity with Information Systems Security Instruction 3006, Operational Security Doctrine for the NAVSTAR Global Positioning System (GPS) Precise Positioning Service (PPS) User Segment Equipment.
  • Understanding of Security Approval Requirements for Selective Availability Anti-Spoofing Module (SAASM) Host Application Equipment (HAE) management requirements and Familiarity with GPS Directorate MAAP portal.
  • At times You must be able to perform regular moderate lifting (approximately 25 - 40 pounds)
  • Attend to additional functions and other duties as assigned or required.
  • Expected to work in a safe manner in accordance with established operating procedures and practices. Additional Functions Other duties as assigned or required.
We recognize and appreciate the value and contributions of individuals with diverse backgrounds and experiences and welcome all qualified individuals to apply.
Job Qualifications
  • Typically requires a Bachelor's degree in Business Administration or a related discipline and ten or more years of professional classified security experience in a corporate or government environment. May substitute equivalent experience in lieu of education.
  • Must be able to obtain and maintain Top Secret security clearance; active clearance highly preferred.
  • Must have experience with DOD processes and procedures or an equivalent regulatory environment and/or military training.
  • Must have an extensive understanding of the NISP, NISPOM, NISPOM SUP, JAFAN, ICD and a thorough knowledge of established policies, procedures, and practices for safeguarding National Security Information. Must possess the ability to identify issues and develop solutions to a variety of complex problems of diverse scope.
  • Excellent communication, analytical, computer, and interpersonal skills are required.
  • Must be able to effectively interface, influence, and counsel employees, managers, and external contacts; analyze and interpret data; initiate and plan projects; produce appropriate clear, concise and detailed documentation; and, present results to a variety of audiences.
  • Must be able to work independently and on a team. Able to work extended hours and travel as required.
  • Experience working with DoD and NSA.
  • Experience supporting COMSEC activities.
  • Experience working in an SAP/SCI environment.
  • Experience with COMSEC Accounting, Distributed INFOSEC Accounting System (DIAS) Reporting system
  • Experience with troubleshooting COMSEC equipment.
  • Experience in the management of Windows based information systems and Microsoft products.
  • Experience with SAAASM and GPS products.

What General Atomics employees say

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About General Atomics

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General Atomics (GA), and its affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

San Diego, CA, US

Year founded

1955

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