COMSEC Manager - Level 3

Company: Lockheed Martin
Location: Greenville
Posted on: April 1, 2026

Job Description:

Job Description At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. We believe by applying the highest cybersecurity standards and fostering an environment of diversity and inclusion we are better prepared to meet customer requirements and provide uncompromised information security services. We are looking for an individual to act as the COMSEC Manager supporting the Aeronautic programs at the Greenville facility. The selected candidate will join the LMA Classified Cybersecurity Team as the Primary Communications Security (COMSEC) Manager supporting a National Security Agency (NSA) COMSEC account to ensure classified information systems (IS) meet cybersecurity requirements and government directives. COMSEC duties will be performed in accordance with National Security Agency (NSA) Central Security Service Policy Manual No. 3-16 & related COMSEC derivatives as well as specified service regulations and contractual requirements. Responsibilities include, but are not limited to, COMSEC Manager: detailed knowledge in cryptographic techniques, crypto key distribution; conduct normal operations of managing a COMSEC Account; install key and diagnostic testing of COMSEC equipment and provide COMSEC support/oversight to establish secure voice, data links systems and navigation as required; ensure COMSEC compliance in support of successful government reviews. Provide mentoring and/or guidance to less senior technical professionals MUST BE A U.S. CITIZEN - This position is located at a facility that requires special access. The selected candidate must possess a secret level clearance or above with an investigation in the last 6 years and be able to obtain a Top Secret clearance. This position is in Greenville, SC AeroCyber aerocyberlead aerocybersystems Basic Qualifications Experience with National Security Agency (NSA) 3-16 and Air Force COMSEC directives. Prior military or NSA COMSEC Experience. Desired skills Experience with the Distributed INFOSEC Accounting System (DIAS). Experience with a Simple Key Loader (SKL) and CCI accountability. F-16 COMSEC experience. Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics. The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration. * Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about. As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories. Other Important Information By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings. Ability to work remotely Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility. Work Schedule Information Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $93,200 - $164,450. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. This position is incentive plan eligible. Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $107,300 - $185,840. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. This position is incentive plan eligible.

Keywords: Lockheed Martin, Columbia , COMSEC Manager - Level 3, Engineering , Greenville, South Carolina