53 defense contractor national defense jobs found

Electronics Technician Maintenance II (SATCOM) San Diego, CA Full Time CES Mid Level   DUTIES AND RESPONSIBILITIES The Electronics Technician Maintenance (ETM) II applies basic and some advanced technical knowledge to solve routine problems by interpreting manufacturers' manuals or similar documents. Work requires familiarity with the interrelationships of circuits and judgment in planning work sequence, in selecting tools, testing instruments, and is reviewed for compliance with accepted practices. This technician works under immediate supervision and achieves technical guidance, as required, from supervisor or higher-level technician. The ideal candidate with have experience performing overhauls and repairs on any of the following shipboard electronics systems: High Frequency (HF), Radio Frequency (RF), High Frequency Radio Group (HFRG), Digital Modular Radio (DMR), Navy Multiband Terminal (NMT),...

Electronics Technician Maintenance III (SATCOM) San Diego, CA Full Time SATCOM Experienced   DUTIES AND RESPONSIBILITIES The Electronics Technician Maintenance (ETM) III applies advanced technical knowledge to solve complex problems that typically cannot be solved solely by referencing manufacturers' manuals or similar documents. Examples of such problems include determining the location and density of circuitry, evaluating electromagnetic radiation, isolating malfunctions, and incorporating engineering, changes. Work typically requires an understanding of the interrelationships of circuits, exercising independent judgment in performing such tasks as making circuit analyses, calculating wave forms, and tracing relationships in signal flow, using complex test instruments such as high frequency pulse generators, frequency synthesizers, distortion analyzers, and complex computer control equipment. Work may be reviewed by...

Corrosion Technician City/Town San Diego Location California Job Code 2942   Job Description: The Corrosion Technician 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 $85-$105K 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 Corrosion Technician 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 operational...

Draftsman/CAD Operator City/Town San Diego Location California Job Code 2948   Job Description: The Draftsman/CAD Operator 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 $50-$62K 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 Draftsman/CAD Operator 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...

CTT / Electronic Warfare Supervisor (EWS) Tactical Trainer   Clearance Level Secret   Category Program Instruction Support   Location San Diego, California (Onsite Workplace) Apply Now Key Skills For Success Design Training Needs Assessment Training Techniques Share REQ#:  RQ222402 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 SENIOR -  CTT/Electronic Warfare Supervisor (EWS) Tactical Trainer Make meaningful contributions that fuel critical outcomes for some of the most complex government, defense, and intelligence projects. Join GDIT as a Training Specialist Senior...

Electronic Technician   Clearance Level Interim Secret   Category Professional Engineering   Location Point Mugu, California (Onsite Workplace) Apply Now Key Skills For Success Electronic Equipment Electronic Systems Wiring Share REQ#:  RQ214149 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 JOB DESCRIPTION Come Join Our Team!  GDIT  is a government contractor providing professional and technical services to various government agencies (i.e. defense). We are currently looking for an Electronic Technician to join our winning team. The individual hired for this position will provide...

Electronics Technician - 2nd Shift Light Industrial  Ventura, California true May 18, 2026 Electronics Technician - 2nd Shift Location: Ventura, CA (93003) Job ID: #72457 Pay Range: $25-35 Pay based on experience Open to US Citizens & Permanent Resident  2nd Shift  -  Mon - Thurs 330pm - 200am (4-10hr days), some OT on FRIs or SATs The contractor will be trained on 1st shift (7:00 AM - 3:30 PM M-F) and then move to 2nd shift (approximately 2 months to get trained before the move to 2nd shift) THE COMPANY -  Work with one of the Largest American Owned Aerospace & Defense Companies. Required Skills / Experience & Ability: -Electronics troubleshooting -Troubleshooting  -Climb some ladders - Lift 25lbs  -Pass Drug Test & Background checks -High School diploma or GED - **An AS -Associated Degree in Electrical or Electronics Engineering is highly preferred. Preferred Skills...

Pipefitter   Date:  Aug 14, 2025 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Installs and maintains ships’ piping systems such as steam, heat and power, hot water, hydraulic, air pressure, and oil lines following blueprints, layouts and work orders and using hand tools and shop machines.  Plans layout of pipe sections, cuts and bores holes in bulkheads and decks for installation of pipes.  Operates shop machines to cut and thread pipe and pipe fittings, including valves, traps and thermostats.  Bends pipe to specified shape bolts on pipe-bending fixtures, bolts or welds...

Outside Machinist (Repair)   Date:  Feb 17, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled  Shift:                                ALL Security Clearance:        No Clearance required       Job Summary   Installs, maintains, and repairs ship's main propulsion and auxiliary systems including, but not limited to Steam, Gas Turbine, Diesel propulsion, propulsion shafting, propellers, rudders and steering engines.    Installs, repairs and maintains ship's fluid systems including, but not limited to; pumps, compressors, purifiers, heat exchangers, hydraulic motors actuators and valves. Tests installed equipment to ensure systems meet specifications.    Installs and...

Tank Tester (Journeyman)   Date:  Mar 4, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Performs tests in accordance with ABS or Navy specifications to the hull, service tanks, wet spaces, and deckhouses to insure structural strength and tightness.  Performs hydro testing and ballasting for ship alignment. Performs other related tasks as assigned, some of which may become essential to the position.   Qualification Standards   High school education/equivalent preferred. Must have minimum two years of experience as a tank tester.  Knowledge of a...

Welder (New Construction)   Date:  Mar 6, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Welds shell plating, fabricated cast or forged components according to specifications for vessels, tanks or other structural assemblies.  Performs other related tasks as assigned, some of which may become essential to the position.   Qualifications Standards    Previous experience or training is required.  Must be able to qualify in two gas shielded FCAW welding processes 71T-1 and 811N3 in the three positions.  Knowledge of welding...

Inside Machinist   Date:  Mar 30, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                 All Security Clearance:        No Clearance required       Who We Are   General Dynamics NASSCO is one of three shipyards in the Marine Systems group of General Dynamics Corporation (NYSE: GD). General Dynamics NASSCO traces its beginnings to the industrial heart of San Diego, along the working waterfront of beautiful and historic San Diego Bay. The company has been designing and building ships in San Diego’s industrial corridor since 1960 and is the largest full service shipyard on the West Coast of the United States.   Job Summary  ...

Abrasive Blaster   Date:  Aug 11, 2025 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                 All Security Clearance:        No Clearance       Job Summary   Prepares surfaces using a propelling a stream of  abrasive  material against a surface under high  pressure  (100 to 120 psi) to roughen a smooth surface, to remove surface  contaminants , and to remove adhering scale, paint and/or multi-layer rust. Works on Ships at heights and confined areas, at Blast and paint Facility and/or in Paint Pit, using air feed respirator. Performs other related tasks as assigned, some of which may become essential to the position.  ...

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...

Electrician   Date:  Sep 9, 2025 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date: Until Filled  Shift: 1st shift Security Clearance: No Clearance required     Job Summary   Install, repair and hook up equipment for all electrical services on the ship.  Lay out, pull, lift out and install cable and conduit.  Prepare work area, drill holes and grind metal surfaces, and weld mounting equipment and tests electrical equipment.  Performs other related tasks as assigned, some of which may become essential to the position.   Qualification Standards   Must have two years marine electrical experience and/or four years electrical experience . Must pass NASSCO assessment or be in a training program. Ability to use power and hand tools and read composite blueprints, computer printouts,...

Shipfitter (New Construction)   Date:  Mar 6, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Assembles, cuts, and grinds metal structural parts to include plates, bulkheads, strong backs, turnbuckles, and come-along.  Aligns parts in relation to each other.  Tacks and welds foundation and structural members.  Performs lay out work according to blueprints or reference lines.  Marks location of holes to be drilled, drives wedges and installs temporary fasteners to hold part in place for welding.  Performs other related tasks as...

Pipefitter   Date:  Feb 27, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Installs and maintains ships’ piping systems such as steam, heat and power, hot water, hydraulic, air pressure, and oil lines following blueprints, layouts and work orders and using hand tools and shop machines.  Plans layout of pipe sections, cuts and bores holes in bulkheads and decks for installation of pipes.  Operates shop machines to cut and thread pipe and pipe fittings, including valves, traps and thermostats.  Bends pipe to specified shape bolts on pipe-bending...

Welder - Journeyman Apply now » Date:  May 20, 2025 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       Job Summary   Welds shell plating, fabricated cast or forged components according to specifications for vessels, tanks or other structural assemblies.  Performs other related tasks as assigned, some of which may become essential to the position.   Qualifications Standards    Previous experience or training is required.  Must be able to qualify in two gas shielded FCAW welding processes 71T-1 and 811N3 in the three positions.  Knowledge of welding...

Electrical Technician   Date:  Jul 5, 2025 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:  Until Filled Shift:                                1st Security Clearance:       No Clearance required       Who We Are   General Dynamics NASSCO is one of three shipyards in the Marine Systems group of General Dynamics Corporation (NYSE: GD). General Dynamics NASSCO traces its beginnings to the industrial heart of San Diego, along the working waterfront of beautiful and historic San Diego Bay. The company has been designing and building ships in San Diego’s industrial corridor since 1960 and is the largest full service shipyard on the West Coast of the United States.   Job Summary...

Shipfitter- Journeyman   Date:  Jan 3, 2026 Location:  San Diego, CA, US, 92113 Company:  National Steel and Shipbuilding Com Job Posting End Date:   Until Filled Shift:                                ALL Security Clearance:       No Clearance       JOB SUMMARY   Assembles, cuts, and grinds metal structural parts to include plates, bulkheads, strong backs, turnbuckles, and come-along.  Aligns parts in relation to each other.  Tacks and welds foundation and structural members.  Performs lay out work according to blueprints or reference lines.  Marks location of holes to be drilled, drives wedges and installs temporary fasteners to hold part in place for welding.  Performs other related tasks as assigned.   QUALIFICATIONS STANDARDS...