23 machining jobs found in National City, CA

Epsilon Systems Solutions, Inc. is currently seeking a full-time Outside Machinist III in National City, CA. Summary: Under limited supervision, installs new machines or heavy equipment according to layout plans, blueprints, or other drawings, and dismantles and installs machines or heavy equipment when changes in the plant layout are required. Non-supervisory. May provide guidance and training to lower level employees as requested. Duties & Responsibilities: Replaces defective parts of machine or adjust clearances and alignment of moving parts. Aligns machines and equipment, using hoists, jacks, hand tools, squares, rules, micrometers, and various electrical/electronic equipment. Connects power unit to machines or steam piping to equipment, and test unit to evaluate its mechanical operation. Repairs and lubricates machines and equipment. Assembles and installs equipment, using hand tools and power tools. Positions steel beams to support bedplates of...

Epsilon Systems Solutions, Inc. is currently seeking a full-time Outside Machinist II in National City, CA Summary:   Repairs, modifies or overhauls various types of equipment or systems. Sets up and operates portable machining tools or equipment with constant supervision. Responsibilities: Strictly adheres to corporate, federal, state and local safety regulations prior to setting up or operating any machinery. Insures that all Epsilon Systems Ship Repair Sector Personal Protective Equipment (PPE) are worn and that all damaged PPE is discarded. Strictly adheres to safety, quality standards.  Maintains good housekeeping practices; turning off machines when not in use, disposing of waste properly, sweeping the area, etc. Insures all tools listed on the “Required Tools List” are available for use within two weeks of your employment. Insures that all requirements of the Epsilon Systems Ship Repair Sector Quality Assurance Manual are followed when...

Epsilon Systems Solutions, Inc. is currently seeking a full-time Inside Machinist I in National City, CA Position Summary The Inside Machinist will support ship repair and overhaul operations. In this role, you will assist with machining and repairing components used in marine systems, including propulsion equipment, pumps, valves, and structural hardware. This is an excellent opportunity for individuals looking to develop their manual machining skills within a dynamic ship repair environment. Responsibilities Operate manual lathes, milling machines, drill presses, saws, and related machine shop equipment to machine and repair parts for ship repair projects. Assist with machine setup, including loading and securing materials, selecting and installing cutting tools, establishing work holding, and preparing fixtures. Machine components supporting repair of propulsion shafts, pump housings, valve bodies, brackets, flanges, and other shipboard hardware. Read and...

Epsilon Systems Solutions, Inc. is currently seeking a full-time Outside Machinist I in National City, CA. Summary: Under immediate supervision, installs new machines or heavy equipment according to layout plans, blueprints, or other drawings, and dismantles and installs machines or heavy equipment when changes in the plant layout are required. Non-supervisory. Duties & Responsibilities: Plans and lays out work; interpreting blueprints or other specifications. Makes standard shop computations relating to stresses, strength of materials, and centers of gravity. Inserts shims, adjust tension on nuts and bolts, or position parts, using hand tools and measuring instruments, to set specified clearances between moving and stationary parts. Aligns machines and equipment, using hoists, jacks, hand tools, squares, rules, micrometers, and plumb bobs. Assembles and installs equipment, using hand tools and power tools. Lays out mounting holes, using measuring...

Date Posted: 2026-09-18 Country: United States of America Location: US-CA-CHULA VISTA-B107 ~ 850 Lagoon Dr ~ BLDG 107, Mail Zone 1-C Position Role Type: Onsite What You Will Do Plans the sequence of progressive operations by working from blueprints, sketches and routing. Determines sequence of operations to minimize amount of machining on CNC VMC Sets up VMC to perform any operation within its capability by positioning, aligning and securing work, improvising and adapting existing tooling and other machining aids Determines operations to be performed, dimensions and tolerances, cutting tools to be used to minimize required machining operations May perform cutter preset tasks as required Determines, sets and adjust feeds, speeds, depths, stops, and performs minor oiling as necessary May use pneumatic tools to perform basic surface grinding Grinds tools, drill bits and special purpose tools Sets up and operates...

Machinist Apply   locations San Diego, California   time type Full time   posted on Posted 12 Days Ago   job requisition id R0000319946 Career Area: Operations   Job Description:   Your Work Shapes the World at Caterpillar Inc.   When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.   About the Role: The CNC Machinist will set up and...

Master Machinist Apply   locations San Diego, California   time type Full time   posted on Posted 2 Days Ago   job requisition id R0000304093 Career Area: Operations   Job Description:   Your Work Shapes the World at Caterpillar Inc.   When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.   About the Role: Plan sequence...

Epsilon Systems Solutions, Inc. is seeking a full-time CNC Machinist & Programmer I in San Diego, CA. Summary: The position will provide maintenance, repair and technical support to the customer. Operate and maintain a variety of inside CNC machines. Use technical documents (JFMM, Instructions, NSTM's, Military standards, Test memos, Test Standards, Drawings and Technical Manuals) that contain information required to accomplish work. Duties and Responsibilities: Machines, fabricates, and refurbishes newly designed and replacement shipboard components utilizing templates and technical documentation to include ships' drawings. Completes machine repairing, manufacturing new, removal, repairs, modifying, and testing of various shipboard components. Determines speeds and feeds, coolants, and lubricants or abrasives to be used to cut, turn, drill, mill, bore, tap, thread, ream, lap, hone, shape, and grind or finish item. Supports personnel that are able to machine...

Outside Machinist (Repair)   Date: Sep 1, 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 tests various shop...

Epsilon Systems Solutions Inc. is currently seeking a full-time Motor Rewind Technician II in National City, CA. Job Summary:  The Motor Rewind Technician II performs intermediate‑level repair, rewind, and refurbishment of electric motors and rotating equipment, with a particular emphasis on applications commonly found in the ship repair and maritime industry. This role requires strong technical expertise, the ability to interpret schematics and work instructions, and a solid understanding of safety and quality standards in an industrial and shipyard environment. The Level II technician works with moderate independence and may assist in mentoring junior technicians. Key Responsibilities Disassemble electric motors and rotating equipment to assess condition and determine required repairs. Perform coil removal, cleaning, and core preparation using approved shop and shipyard practices. Wind, form, and install coils for AC and DC motors used in marine...

Date Posted: 2026-09-10 Country: United States of America Location: US-CA-CHULA VISTA-B107 ~ 850 Lagoon Dr ~ BLDG 107, Mail Zone 1-C Position Role Type: Onsite What You Will Do: Design, develop, and maintain manufacturing tools to support production of Nacelle hardware, following standard work, procedures, and guidance from department SMEs. Generate CAD models with GD&T callouts and drawing symbol annotations. Partner with aerospace engineers across disciplines to understand technical requirements, improvements, and pain points. Translate feedback from Tooling users on the manufacturing shop floor to propose solutions. Document tool functionality, requirements, design decisions, verification results, and user procedures. Participate in design reviews, technical reviews, and continuous-improvement initiatives. Ensure tools and engineering processes comply with applicable company procedures, aerospace standards, quality requirements,...

Leidos’ Undersea Systems Division is seeking a skilled Precision Fiber Optics Winding Technician to support fabrication, assembly, quality assurance of precision wound fiber optics packs and support maintenance of specialized equipment used in fabrication. This technician will have tasks to assist in development of infrastructure for the winding lab in which they will be working. The ideal candidate is hands-on, mechanically inclined, organized, and comfortable operating in dynamic field and marine environments. Skills & Key Responsibilities Precision Fiber-Optic Winding: No experience in fiber winding is required. We are looking for 5+ years of experience in skilled technician work in fields including but not limited to: Machining, electrician, metal fabrication, PCB Fabrication, etc… Ability to stay on task for 8 hours continuous when winding, with only necessary breaks. Quality Control: Ability to follow rigorous quality standards. Ability to maintain...

Tool & Die Maker Apply   locations San Diego, California   time type Full time   posted on Posted 7 Days Ago   job requisition id R0000338970 Career Area: Operations   Job Description:   Your Work Shapes the World at Caterpillar Inc.   When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.   Plan sequence of operation, layout,...

Sheet Metal Mechanic Apply   locations San Diego, California   time type Full time   posted on Posted 7 Days Ago   job requisition id R0000389439 Career Area: Operations   Job Description:   Your Work Shapes the World at Caterpillar Inc.   When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.   About the Role: To perform layout,...

Electro-Mechanical Assembler - 2nd Shift Light Industrial San Diego, California true Sep 24, 2026 Electro-Mechanical Assembler - 2nd Shift Location: San Diego, CA Job ID: #72996 Pay Range: $22-24ph (W2) Duration:  6 mos   Specialize in building and repairing electrical transformers, power supplies, and magnetic assemblies, with capabilities that include coil winding, electrical assembly, soldering, encapsulation, welding/machining, and electrical testing. The successful candidate will join a small, highly skilled team directly supporting the warfighter mission. This position follows a 9/80 work schedule. The Electrical Assembly II (Electro-Mechanical Assembler) is responsible for the repair, fabrication, and modification of electrical and mechanical assemblies in accordance with engineering documentation and work instructions. Perform electro-mechanical assembly, repair, and rework of transformers, power supplies, and...

Tesla's Cell Prototype Engineering team in San Diego is seeking top engineers to design paradigm-shifting battery cells- the heart of every Tesla product- and the biggest lever on affordable, abundant, and performant EVs for all. Our vertically-integrated program is industry one-of-a-kind: the opportunity to drive architectures from the ground up, influence roadmap & full product portfolio, and master technical challenges in manufacturing at orders-of-magnitude greater volume than is typical for automotive systems. The role requires strong 1st principles, a passion for advancing state-of-the-art, and the tenacity to ensure the success of your ideas. Our team habitually defies convention and designs to the limits of physics. You'll align inputs from multiple disciplines (supply chain, electrochemistry design, manufacturing, and quality) to develop new cell products, set & validate to requirements, and launch into mass production. Tesla moves fast: self-motivation, discipline,...

Master Scheduler / Planner Apply now Job Summary Owns the development and execution of the MRO shop schedule to optimize flow, WIP, and capacity while meeting customer TAT and delivery commitments. Drives alignment across Operations, Supply Chain, and Program teams to proactively manage constraints and ensure schedule adherence. Job Responsibilities Develop and manage shop schedules to meet customer delivery commitments and TAT targets across the full planning horizon. Balance workload, WIP, and shop capacity across all repair operations (inspection, NDT, machining, coating, etc.). Build and maintain a feasible Master Schedule aligned with: Available labor, skills, and equipment capacity Supplier/subcontractor constraints Planned downtime and working calendar Dynamic repair scope and in-process findings Actively manage priorities and reschedule past-due work to protect...

Maintenance Technician (Mechanic & Electrical) Apply now Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, we’re inspired by the opportunities to innovate and break boundaries. We’re proud to play a part in protecting the world’s democracies. And we’re committed to putting sustainability at the centre of everything we do, opening up and protecting our planet. With over 16,000 employees across 32 manufacturing sites in 12 countries we serve over 90% of the world’s aircraft and engine manufacturers and achieved sales of £3.6bn in 2025. There are no limits to where you can take your career. Job Summary The Maintenance Technician is responsible for maintaining, troubleshooting, repairing, and improving production...

Manufacturing Engineer - Quality Engineering Apply now Job Summary The Manufacturing Engineer – Quality will provide Engineering capability to operational and development Programs to enable and deliver zero defect projects utilizing engineering and problem solving skills. Accountable for delivering robust, capable manufacturing process technology as it applies to materials, tooling, part fabrication and assembly. Job Responsibilities • Exemplifying a safety-first mind-set and ensuring compliance with the GKN Aerospace Health, Safety and Environmental policies and standards. • Technical expertise at a local project level in governance and deployment of manufacturing development and integration for production within GKN Aerospace. • Provides technical expertise to rapidly solve issues pertaining to vendor schedule and/or quality. • Breaks down technical problems, risk,...

Manufacturing Engineer - Tooling Apply now Fantastic challenges. Amazing opportunities. GKN Aerospace is reimagining air travel: going further, faster and greener! Fuelled by great people whose expertise and creativity sets the standards in our industry, we’re inspired by the opportunities to innovate and break boundaries. We’re proud to play a part in protecting the world’s democracies. And we’re committed to putting sustainability at the centre of everything we do, opening up and protecting our planet. With over 16,000 employees across 32 manufacturing sites in 12 countries we serve over 90% of the world’s aircraft and engine manufacturers and achieved sales of £3.6bn in 2025. There are no limits to where you can take your career. Job Summary The Manufacturing Engineer – Tooling will provide Manufacturing Engineering capability to operational and development Programs...