19 security professional jobs found

KBR Mission Technology Solutions (MTS)  delivers full life cycle professional and technical solutions that improve operational readiness and drive innovation. Our solutions help ensure mission success on land, air, sea, space and cyberspace for the Department of Defense, Intelligence Community, NASA and other federal agencies. KBR’s areas of expertise include engineering, logistics, operations, science, program management, mission IT and cybersecurity.  KBR strives to create a safer, more secure and sustainable world by bringing together the best and brightest to deliver technologies and solutions that help our customers accomplish their most critical missions and objectives. The Mission Ahead This role is with KBR’s Mission Tech.  At KBR Mission Tech, we don't just envision a world that's safer, more secure, and sustainable - we create it. Our legacy of delivering advanced full life cycle professional and technical solutions is matched only by...

Engineering Technician (Electrical) City/Town San Diego Location California Job Code 2944   Job Description: The Engineering Technician (Electrical)  will support maintenance and planning for the overhaul and repair of equipment and systems associated with U.S. Navy Aircraft Carriers (CVN) and U.S. Navy Surface Ships.  Work will be performed on board US Naval vessels located in San Diego, CA.   The salary range for this position is $55-$75K The support will include providing aircraft carriers and the surface fleet a team of experts in Navy systems/equipment maintenance, for both preventive and equipment maintenance training.   The Engineering Technician (Electrical) will “Find, Fix, and Train” Ship’s Force equipment operators and maintenance technicians, with the goal of enabling sailors to...

Engineering Technician (Hull) City/Town San Diego Location California Job Code 2945   Job Description: The Engineering Technician (Hull) will support maintenance and planning for the overhaul and repair of equipment and systems associated with U.S. Navy Aircraft Carriers (CVN) and U.S. Navy Surface Ships.  Work will be performed on board US Naval vessels located in San Diego, CA.   The salary for this position is $55-$75K The support will include providing aircraft carriers and the surface fleet a team of experts in Navy systems/equipment maintenance, for both preventive and equipment maintenance training.   The Engineering Technician (Hull) will “Find, Fix, and Train” Ship’s Force equipment operators and maintenance technicians, with the goal of enabling sailors to maintain and repair equipment during their...

Engineering Technician (Mechanical) City/Town San Diego Location California Job Code 2943   Job Description: The Engineering Technician (Mechanical) will support maintenance and planning for the overhaul and repair of equipment and systems associated with U.S. Navy Aircraft Carriers (CVN) and U.S. Navy Surface Ships.  Work will be performed on board US Naval vessels located in San Diego, CA.   The salary range for this position is $55-$75K The support will include providing aircraft carriers and the surface fleet a team of experts in Navy systems/equipment maintenance, for both preventive and equipment maintenance training.   The Engineering Technician (Mechanical) will “Find, Fix, and Train” Ship’s Force equipment operators and maintenance technicians, with the goal of enabling sailors to maintain and...

Engineer - Electrical Engineering (Mid-Career)   Date:  Sep 21, 2025 Location:  San Diego, CA, US, 92108 Company:  National Steel and Shipbuilding Com Job Posting End Date:  Until Filled   Shift:                                1st  Security Clearance:       No Clearance       Summary   We are seeking a skilled and motivated Electrical Engineer to join our marine engineering team, with a focus on designing and integrating shipboard electrical systems. The ideal candidate will have experience in power generation and distribution, control systems, navigation electronics, and communication networks within maritime environments. Responsibilities include developing detailed electrical system diagrams, performing system analysis, ensuring compliance with...

COMMS/DATA LINK/RADAR TECH Trainer at SCSTC   Clearance Level Secret   Category Program Instruction Support   Location San Diego, California (Onsite Workplace) Apply Now Key Skills For Success Customer Training Navigation Systems Radars Training Programs Training System Share REQ#:  RQ218475 Public Trust:  None Requisition Type:  Regular Your Impact Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure. Job Description Training Specialist -  COMMS/DATA LINK/RADAR TECH Trainer   Transform technology into opportunity as a Training Specialist with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT...

F-35 Network Engineer | Active Secret clearance   Clearance Level Secret   Category IT Infrastructure and Operations   Locations Edwards AFB, California Ridgecrest, California (Onsite Workplace) Apply Now Key Skills For Success Cisco Routers Switches LAN/WAN Technologies Network Engineering Share REQ#:  RQ219726 Public Trust:  None Requisition Type:  Regular Your Impact Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure. Job Description Transform technology into opportunity as a  Network Engineer  at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your IT career.   The F-35 Lightning II Program is...

Sr. Electrical Engineer   Clearance Level Interim Secret   Category Professional Engineering   Location Port Hueneme, California (Onsite Workplace) Apply Now Key Skills For Success Design Documentation Electronic Systems Troubleshooting Share REQ#:  RQ209520 Public Trust:  None Requisition Type:  Regular Your Impact Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure. Job Description We are searching for a self-motivated electrical engineer experienced in test equipment development and maintenance. The candidate must have a proven record of exceptional technical aptitude, efficiency, and delivery while maintaining quality and timeliness in all aspects of support,...

1520 - Network Engineer I, II, or III On-site IMS (IMSENG, IMSPRG, IMSNM, IMST&R) Full time 1520 - ANETL01-3 San Diego, California, United States Overview Application Description   Sigma Defense is seeking a  Network Engineer I-III  to support the design, implementation, and sustainment of the Navy’s enterprise networks. The hired candidate will design, configure, secure, automate, and document high-availability networks in both shipboard and lab environments while supporting the full lifecycle from installation through sustainment. This includes working on DoD initiatives such as SD-WAN, IPv6 Migration, Zero Trust Networks and Cross-Domain Network solutions. They will work with SMEs in Cybersecurity, Systems Management, Systems Engineering, and Quality Assurance to learn the needs and goals of the system and shape the requirements of the...

Engineering Technician Job #: R-00181712 Location: San Diego, California Category: Engineering Technologist Schedule (FT/PT): Full Time Travel Required: Yes, 10% of the time Shift: Day Remote Type: No Remote Clearance: None External Referral Program : Eligible Referral Bonus Amount: $2,000 Sector: Defense Share: share to twitter share to facebook share to linkedin   Apply Now     Save Job         General Position Overview Do you love the process of taking a raw concept and turning it into a working reality? Leidos is looking for a smart, versatile Engineering Technician to join our Maritime Systems Division in San Diego. We operate in a fast-paced, high-momentum environment where we rapid-prototype a variety of cutting-edge ocean systems. We...

Electrical Engineer Job #: R-00178848 Location: Vista, California Category: Electrical Engineering Schedule (FT/PT): Full Time Travel Required: Yes, 10% of the time Shift: Day Remote Type: No Remote Clearance: Public Trust External Referral Program : Ineligible Sector: Homeland Share: share to twitter share to facebook share to linkedin   Apply Now     Save Job         The  Security Enterprise Solutions (SES)  operation at  Leidos  currently has an opening for an  Electrical Engineer  to work for the Ports and Borders (P&B) business unit in our  Vista, CA  facility. The P&B business unit at Leidos designs and manufactures highly complex security equipment for use at border crossings, airports, seaports,...

Summary   This ARCHITECT/ENGINEER (ACCELERATED HIRE) is located in the Civil Engineering Squadron at an Air National Guard Wingand is part of the California Air Force National Guard. This position is an interdisciplinary position. The title of Architect, General Engineer, Civil Engineer, Mechanical Engineer, Electrical Engineer and occupational series is assigned depending on the qualifications of the incumbent selected to fill the position.   Learn more about this agency This job is open to The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales. Federal employees - Excepted service Current federal employees whose agencies have their own hiring rules, pay scales and evaluation criteria. Veterans Veterans...

Summary   This ARCHITECT/ENGINEER (ACCELERATED HIRE) is located in the Civil Engineering Squadron at an Air National Guard Wingand is part of the California Air Force National Guard. This position is an interdisciplinary position. The title of Architect, General Engineer, Civil Engineer, Mechanical Engineer, Electrical Engineer and occupational series is assigned depending on the qualifications of the incumbent selected to fill the position.   Learn more about this agency This job is open to The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales. Federal employees - Excepted service Current federal employees whose agencies have their own hiring rules, pay scales and evaluation criteria. Veterans Veterans...

Summary   This ARCHITECT/ENGINEER (ACCELERATED HIRE) is located in the Civil Engineering Squadron at an Air National Guard Wingand is part of the California Air Force National Guard. This position is an interdisciplinary position. The title of Architect, General Engineer, Civil Engineer, Mechanical Engineer, Electrical Engineer and occupational series is assigned depending on the qualifications of the incumbent selected to fill the position.   Learn more about this agency This job is open to The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales. Federal employees - Excepted service Current federal employees whose agencies have their own hiring rules, pay scales and evaluation criteria. Veterans Veterans...

Summary   This ARCHITECT/ENGINEER (ACCELERATED HIRE) is located in the Civil Engineering Squadron at an Air National Guard Wingand is part of the California Air Force National Guard. This position is an interdisciplinary position. The title of Architect, General Engineer, Civil Engineer, Mechanical Engineer, Electrical Engineer and occupational series is assigned depending on the qualifications of the incumbent selected to fill the position.   Learn more about this agency This job is open to The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales. Federal employees - Excepted service Current federal employees whose agencies have their own hiring rules, pay scales and evaluation criteria. Veterans Veterans...

Summary   This ARCHITECT/ENGINEER (ACCELERATED HIRE) is located in the Civil Engineering Squadron at an Air National Guard Wingand is part of the California Air Force National Guard. This position is an interdisciplinary position. The title of Architect, General Engineer, Civil Engineer, Mechanical Engineer, Electrical Engineer and occupational series is assigned depending on the qualifications of the incumbent selected to fill the position.   Learn more about this agency This job is open to Help The public U.S. Citizens, Nationals or those who owe allegiance to the U.S. Federal employees - Competitive service Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales. Federal employees - Excepted service Current federal employees whose agencies have their own hiring rules, pay scales and evaluation...

Future Engineering Opportunities *This position requires an active U.S. national security clearance. To learn more about the security clearance process please access this link .    Accelint is a mission-driven technology company focused on strengthening national security and supporting critical industries .  We build the technologies that help operators and organizations see what’s happening, make faster and better decisions, take action with confidence, and stay ready for what comes next. Our work includes advanced sensors, autonomous systems, mission command and control software, AI-enabled training and simulation, and tools that improve logistics, maintenance, and overall readiness.   For nearly 30 years we have supported military and civilian agencies across the Department of Defense, U.S. allies and partners, and essential industries. When you join Accelint, your work directly contributes to protecting national security and...

Mechanical Engineer Livermore, California On-Site Security, Intelligence & Defense Analysis Yes, 25% of the time Able to Obtain DOE Q 23541 Search Jobs Join Talent Community Check App Status Job Description We are seeking an R&D Mechanical Engineer to join our dynamic team! We are responsible for the design, development, testing, and qualification of multiple telemetry products across the ND portfolio. As a Mechanical Engineer, you will contribute to the mechanical design, conduct full product environmental testing, and verify requirements in support of qualification and product delivery. Your role will also include fixture development, documentation, hardware assembly, and managing fabrication processes. Our telemetry units are highly integrated electro-mechanical designs that must operate effectively in severe environments. Success in this role requires the ability to...

Crypto Test Engineer Posted 11-Feb-2026 (PST) San Diego, CA, USA 80,000-110,000 per year Full Time Crypto Test Engineer Nathan Kunes Inc (NKI Engineering)  San Diego, California, United States Save Apply Job Description NKI is looking for a test engineer to provide security and functional testing for cryptographic network systems. This is an exciting position which will introduce networking professionals to cutting edge networks and cryptographic systems. Salary Range: $101,234 - $131,610 depending on experience Responsibilities Include Perform configuration and set up of networked cryptographic devices in a variety of network DoD systems and environments Perform functional and performance testing of devices to determine suitability with operational military capabilities Develop test reports and user guides Answer technical...