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Comsec Jobs in Oklahoma (NOW HIRING)

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How much do comsec jobs pay per year?

As of Aug 19, 2026, the average yearly pay for comsec in Oklahoma is $94,636.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,600.00 and $94,600.00 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 Oklahoma?

The most popular types of Comsec jobs in Oklahoma are:

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

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

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

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

What cities in Oklahoma are hiring for Comsec jobs?

Cities in Oklahoma with the most Comsec job openings:

Comsec jobs near you
Infographic showing various Comsec job openings in Oklahoma as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $94,636 per year, or $45.5 per hour.

Aircraft Maintenance D - Mission Systems Specialist (Avionics)

L3Harris Technologies

Oklahoma City, OK • On-site

Full-time

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

Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Aircraft Maintenance D / Mission Systems Specialist (Avionics)
Job Code: 39822
Job Location: Oklahoma City, OK (Onsite)
Job Schedule: Rotating Shifts; 5/8 - Mission Dependent


Job Description:

The Mission System Specialist (Avionics Technician) will perform a variety of duties to provide technical support to the customer at a forward operating location. Possesses in-depth knowledge and skill in the repair, maintenance, and Air Tractor 802U mission systems and electronic equipment. Maintains, repairs, tests and/or calibrates various types of aircraft electronic equipment. Applies technical knowledge of electronic principles and strong knowledge in troubleshooting techniques to determine mission equipment malfunctions and restore aircraft mission systems to full operational status. Performs work in accordance with technical manuals, schematics, engineering drawings, and written/verbal instructions.


Essential Functions:

  • Ability to obtain and maintain a DoD security clearance
  • Ability to meet worldwide immunization and deployment requirements and is eligible for access to required classified material.
  • Satellite system architectures, time division multiple access protocols, UHF radio frequency transponder and antenna theory.
  • UHF SATCOM system modulation/demodulation techniques, preamplifier, bandpass filter, and diplexer technology.
  • Communications Security (COMSEC) and Transmission Security (TRANSEC) methods and procedures.
  • Computer architectures; computer bus standards including VME, ISA, and PCI; serial and parallel computer interface standards including RS232, RS422, SCSI, IDE, PCMCIA, and IEEE802.3; Wide Area Network (WAN) interface standards and protocols.
  • Software configuration and administration techniques to include Windows 7, Windows server, and Cisco. Extensive knowledge of IBS specific GOTS application including TipoffNT, MarsNT, and GTIW. Electromagnetic interference testing.
  • Maintains hand and special tools in a safe and serviceable condition.
  • Responsible for site, customer, and company tool accountability procedures to include reporting unserviceable tools and equipment to appropriate responsible party.
  • Willingness and ability to assist in training newly assigned personnel as required.
  • Practices good housekeeping, tool control, FOD awareness/prevention and safety at all times.
  • Assists in aircraft movement flight line FOD prevention walks as required.
  • Complies with established policies, procedures, and standards.
  • Ability to read, write, speak, and understand English.
  • Completes maintenance documentation using required forms.
  • Discusses discrepancies with aircrews to secure adequate troubleshooting information and flight data.
  • Willingness to assist in servicing aircraft with fuel, oil, grease, hydraulic fluid, air, oxygen, and nitrogen, as needed.
  • Performs aircraft corrosion control inspections/procedures to include wash, wipe down, polish and vacuum, as needed.
  • Must be able to work shifts as assigned and travel as part of a maintenance recovery team as required. CONUS and OCONUS deployment may be required.
  • Willingness and ability to work in the established work/living environment, work shift schedules as assigned 7 days a week, 12 hours a day to support mission requirements.
  • Performs other assigned duties as required by Management.

Qualifications:

  • Requires a High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.
  • Ability to complete/pass a required DCMA physical exam and CRC course prior to OCONUS deployment.
  • Must be a US Citizen
  • Valid State Driver's License


Preferred Additional Skills:

  • Active DoD Secret security clearance is highly preferred
  • Experience in directly related operations and maintenance of ISR systems operations and maintenance.
  • Knowledge of the DIA/DOD rules and regulations for systems security and hardening concepts such as DCID 6/3 is desired.
  • Excellent written and verbal communication skills
  • Valid US Passport

#LI-AS1

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

Employment Type: Full-Time

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