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Comsec Security Jobs in California (NOW HIRING)

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 ...

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

COMSEC Account Manager

Hawthorne, CA · On-site

$105K - $135K/yr

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

COMSEC Analyst

Los Angeles, CA · On-site

$90 - $190/hr

Security Clearance: Active TOP SECRET SCI access with Counterintelligence (CI) Polygraph is required. * Core Experience: Demonstrated experience in COMSEC lifecycle management, including requirements ...

COMSEC Analyst

Hawthorne, CA · On-site

$85 - $135/hr

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 ...

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

COMSEC Account Manager

Hawthorne, CA · On-site

$105K - $135K/yr

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

COMSEC Manager (CRO) (TS//SCI)

Los Angeles, CA · On-site

$73K - $94K/yr

K2 Space is seeking a COMSEC Manager to support our comprehensive security program and ensure compliance with DOW and Intelligence Community security requirements. This is a high-impact role for a ...

The Role:   K2 Space is seeking a COMSEC Manager to support our comprehensive security program and ensure compliance with DOW and Intelligence Community security requirements. This is a high-impact ...

COMSEC Responsible Officer

Hawthorne, CA · On-site

$105K - $135K/yr

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

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

COMSEC Responsible Officer

Hawthorne, CA · On-site

$105K - $135K/yr

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

Showing results 21-40

Comsec Security information

See California salary details

$27.6K

$66.8K

$159.9K

How much do comsec security jobs pay per year?

As of Aug 22, 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:

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.

Terrestrial COMSEC Network Engineer with Security Clearance

CACI

Lompoc, CA • On-site

Other

Medical, Retirement, PTO

Re-posted 7 days ago


Job description

Job Title: Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Team CACI has an exciting and challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence Community customer's wide-area (WAN), campus-area (CAN), and local-area (LAN) networks across multiple security domains. Focus will be on COMSEC account management, and cryptologic duties to include operation and maintenance of encryption devices. As a COMSEC Network Designer, you will be responsible for executing the communications security program, ensuring the protection of sensitive information transmitted network connected and point to point communications systems. The ideal candidate will have extensive experience in managing and safeguarding communications systems, including key management and cryptographic security measures, and be proficient in resolving complex COMSEC issues. This individual will play a critical role in maintaining the security of classified communications for the organization and ensuring compliance with national and international security standards. Responsibilities: * Manage and maintain COMSEC equipment, including the distribution, safeguarding, and accounting of keying material and cryptographic devices.
* Ensure the proper operation of cryptographic devices and communication systems in line with established policies and procedures.
* Focus will be on COMSEC Account Management, Custodian Duties and Encryption device configuration and maintenance.
* Collaborate with other cybersecurity teams to ensure integration of COMSEC measures into broader IT and security strategies.
* Maintain current inventory of all Controlled Cryptographic Items (CCI) material.
* Coordinate system maintenance, monitoring and installation of COMSEC equipment across multiple WAN/LAN environments.
* Assist with development and execution of test plans and supporting documentation of all communications security configuration upgrades, additions or revisions for customer approval before implementation.
* Troubleshoot and resolve COMSEC-related incidents and issues in a timely manner.
* Monitor health and performance of the communications security services including hardware and management software.
* Evaluate and recommend changes and/or technology upgrades to address performance, standardization and industry best practices.
* Maintain up-to-date knowledge of emerging threats and new technologies within the COMSEC domain. Qualifications: * Bachelor's degree in Computer Science or related field
* 5+ years of related work experience
* DOD 8570 IAT2 level certification (Security +)
* Security Clearance: active TS/SCI, eligibility to take and pass a polygraph.
* Ability to work independently with little direction and guidance.
* In-depth knowledge of COMSEC principles, standards, and practices.
* Excellent communication and interpersonal skills to effectively collaborate with internal and external stakeholders.
* Experience with the following encryption devices:
General Dynamics family: KG175D, KG175F, KG175G and KG175X
L-3 Family: KG245A and KG245X
Viasat Family: KG250, KG250X, KG255X and KG142
Link Encryptors: KIV-7M Desired: * Experience with COMSEC tools and software such as KMI (Key Management Infrastructure), COMSEC equipment management platforms, or similar systems.
* Ability to work under pressure and manage multiple priorities in a fast-paced environment This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI. What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Since this position can be worked in more than one location, the range shown is the national average for the position. The proposed salary range for this position is: $105,100-$231,100 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.