COMSEC Systems Engineer

At Blue Origin, we believe in the power of space to improve life on Earth. As aCOMSEC Systems Engineer, you will support the security and integrity of our communications systems. You will work alongside Cybersecurity, Software, and Hardware Engineers to help develop, implement, and maintain COMSEC solutions that support our mission.

What You’ll Do

• Support the design, development, and integration of COMSEC systems and solutions across Blue National Security programs

• Collaborate withCybersecurity, Software, and Hardware Engineersto ensure secure communications architectures meet mission requirements

• Assist in the development and maintenance of COMSEC documentation, including policies, procedures, and system specifications

• Develop and maintain Verification and Validation (V&V) plans, requirements verification traceability matrices (RVTM), and test plans; coordinate verification activities across hardware, software, and integration test teams

• Support assessments of communications security risks and contribute to mitigation strategies

• Assist with lifecycle management of COMSEC equipment and keying material

• Ensure compliance with applicable regulations, standards, and government directives related to COMSEC, Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S.as a refugee or granted asylum.

Background Check

• Required for all positions: Blue’s Standard Background Check
• Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation
• Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
• Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

• Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Science, or a related technical field

• 3+ years of relevant experience in COMSEC or communications security engineering

• Foundational understanding of secure communications systems and integration

• Basic understanding of cryptographic principles and key management Familiarity with DoD COMSEC policies, NSA guidelines, and applicable regulations

• Familiarity with satellite avionics systems and their role in secure communications

• Familiarity with systems engineering principles, processes, and best practices

• Experience supporting requirements development, decomposition, and verification

• Ability to read and review electrical circuit schematics

• Ability to work collaboratively across engineering disciplines

• U.S. citizenship required

Preferred Qualifications

• Active Top Secret security clearance strongly preferred

• Experience supporting space, defense, or aerospace programs

• Hands-on experience with satellite avionics integration and secure communications interfaces

• Experience with full systems engineering lifecycle, from concept development through integration, test, and operations

• Proficiency with systems engineering tools such as DOORS, Cameo, or similar requirements and modeling platforms

• Experience developing Verification and Validation (V&V) plans, test plans, and requirements traceability matrices

• Familiarity with interface control documents (ICDs) and system architecture development

• Exposure to cybersecurity frameworks (e.g., NIST, RMF)

• Familiarity with hardware and software security integration

• Relevant certifications (e.g., Security+, NSA/DoD COMSEC training, INCOSE CSEP)

$90,934.00-$127,307.25 life insurance, parental leave, paid time off, paid holidays, 401(k), stock options United States, Florida, Merritt Island 8082 Space Commerce Way (Show on map) Aug 04, 2026

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed.

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! The role is part of the In-Space Systems business unit, which is focused on addressing two of the most compelling challenges in spaceflight today: space infrastructure and increasing mobility on-orbit., * Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.

• Stock Options for all regular employees (working at least 20 hours/week)
• Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
• Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company’s intent to reward individual contributions and enable them to share in the company’s results, or other factors at the company’s sole discretion. Bonus amounts and eligibility are not guaranteed and subject to change and cancellation. Please check with your recruiter for more details.