26 technician jobs found in San Diego, CA

NGEN is the largest IT services program for the Navy. Under the Service Management, Integration, and Transport (SMIT) portion of NGEN, the Leidos team will deliver the core backbone of the Navy-Marine Corps Intranet, including cybersecurity services, network operations, service desk, and data transport. Ultimately, Leidos will support the Navy in unifying its shore-based networks and data management to improve capability and service while also saving significant dollars by focusing efforts under one enterprise network. At Leidos, we know the most talented and diverse IT and Engineering professionals will always have a multitude of career choices; your time at Leidos will be a wise investment in your career and in yourself.   Leidos is seeking a Mid-level Desktop Support Technician to support a government site at Point Loma as one of the key members of the Field Services team. The candidate will be responsible for direct desk-side support to the customer, troubleshooting and...

  Field Service Technician – Land Mobile Radio Tower Climber ($2,500 Sign-On Bonus) San Diego, California On-Site Installation, Maintenance & Repair Yes, 50% of the time Suitability 23931 Search Jobs Join Talent Community Check App Status Job Description RiverTech is looking for a Field Service Technician – Land Mobile Radio (LMR) Tower Climber to work in San Diego, California.  To join our team of outstanding professionals, apply today!   A $2,500 sign-on bonus is available—apply today and take the next step in your career! Responsibilities Perform testing, maintenance, and repairs of tower sites using appropriate test equipment. Install and maintain LMR antennas, microwave dishes/systems, mounts, cable ladders, fiber, coax, Ethernet, and other supporting devices on towers and shelters. Analyze tower sites,...

At Sunrun, we’re on a mission to change the way the world interacts with energy, and we’re building a company and brand that puts power at the center of life. To do it, we’re designing a dynamic culture where employee development, well-being, and safety come first. It’s why we’ve become the #1 home solar and battery company in America. We’re unlike any other residential energy company. Our vertically integrated model gives us total control over every part of the energy lifecycle – from sale through installation and beyond – so you can find endless opportunities for growth. Come join a career you can grow in and a culture you can run with. Who We Are We’re on a mission to make energy more reliable and affordable for more people. We provide an opportunity with storage and solar to help people access greater energy independence without the big upfront costs. Sunrun is the largest dedicated residential solar and storage...

Title: Help Desk Support KBR’s Mission Engineering Division delivers complex technical solutions and expert support to the U.S. Department of War, specializing in modeling and simulation, cyber transformation, air vehicle mission integration, and lifecycle support. As a trusted partner with a proven history in mission technology, KBR collaborates closely with clients to develop innovative and effective solutions. With a strong ethical framework, KBR prioritizes data security, privacy, and responsible information management to ensure mission success. KBR is seeking a Help Desk Support professional/analyst to support the U.S. Navy’s MEASURE/METCAL program at Naval Air Station North Island in Coronado, CA / San Diego, CA . This role combines application support, data analysis, and Tier II help desk responsibilities, with a strong focus on reporting, database performance, and system reliability. The position supports Oracle-based and web-based applications, where the individual...

T3W Business Solutions, Inc. is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize their use of space and resources resulting in maximum benefits; we also deliver quality data and analysis to support our client’s daily facility operations, planning, and compliance programs. We are looking for a Sr. Computer Network Architect in San Diego, California . **Contingent Upon Contract Award**  Summary Designs and governs the architecture for FRCSW networks, including LAN/WAN, enclaves, and secure data transport pathways. Performs modeling, capacity planning, and risk assessments. Leads upgrades, segmentation efforts, cybersecurity posture improvements, and integration of new hardware/software. Establishes enterprise network policies, oversees issue resolution, and provides senior technical direction across network operations. Responsibilities Design LAN/WAN and cloud network...

Title: Help Desk Support KBR’s Mission Engineering Division delivers complex technical solutions and expert support to the U.S. Department of War, specializing in modeling and simulation, cyber transformation, air vehicle mission integration, and lifecycle support. As a trusted partner with a proven history in mission technology, KBR collaborates closely with clients to develop innovative and effective solutions. With a strong ethical framework, KBR prioritizes data security, privacy, and responsible information management to ensure mission success. KBR is seeking a Help Desk Support professional/analyst to support the U.S. Navy’s MEASURE/METCAL program at Naval Air Station North Island in Coronado, CA / San Diego, CA . This role combines application support, data analysis, and Tier II help desk responsibilities, with a strong focus on reporting, database performance, and system reliability. The position supports Oracle-based and web-based applications, where the individual...

Leidos’ Undersea Systems Division is seeking a Software Engineer in San Diego, CA to join a fast-paced R&D engineering group. This role is a unique opportunity to drive innovation in underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions at Naval Information Warfare Center, Pacific (NIWC PAC). Leidos’ USD is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms. We’re known for achieving “industry firsts” in the most challenging maritime domains. Join us and be part of a world-class team delivering unmatched solutions for today's most pressing maritime missions.  This position will require the candidate to maintain a Secret Clearance to start. This position will require the candidate to work a 9/80B schedule (80 hours of work into nine days over a two-week period, allowing for...

General program information and/or position overview: Leidos’ Undersea Systems Division is seeking a Software Engineer in San Diego, CA to join a fast-paced R&D engineering group. This role is a unique opportunity to drive innovation in underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions at Naval Information Warfare Center, Pacific (NIWC PAC). Leidos’ USD is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms. We’re known for achieving “industry firsts” in the most challenging maritime domains. Join us and be part of a world-class team delivering unmatched solutions for today's most pressing maritime missions.  This position will require the candidate to maintain a Secret Clearance to start. This position will require the candidate to work a 9/80B schedule (80 hours of work...

The Undersea Systems Division at Leidos currently has an opening for a Software Engineer I in San Diego, CA.  Candidate will join a fast-paced engineering group rapidly prototyping a variety of ocean systems. Collaborate across our medium-sized team holding complete technical responsibility for custom development and prototyping across many technical disciplines. Team prototyping efforts span from real-world problem-solving, all the way through concept development, followed by iterative design and testing, and conclude with product demonstrations. Ideal candidates will bring deep experience in firmware and software design and design processes. Join us and be part of a world-class team delivering unmatched solutions for today's most pressing maritime missions. This position will require the candidate to maintain a Secret Clearance. This position will require the candidate to work an onsite 9/80B schedule (80 hours of work into nine days over a two-week period, allowing for...

Leidos has a new and exciting opportunity for a Software Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA) .  Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos , we offer competitive benefits , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more.  Join us and make a difference in National Security!   Job Description: Leidos is seeking a Software Development Engineer to support analysis, design, development, and testing of cross‑platform applications. The role involves working with Linux and Android, using development platforms such as Qt and Android , and programming in C++ ....

Ignite your curiosity. Solve the unsolvable. At Leidos, we do more than write code—we decode the unknown. Our San Diego-based research and engineering team takes on some of the nation’s toughest defense challenges using advanced signal processing, ocean remote sensing, and high-performance computing. We’re seeking a Software Engineer / Computer Scientist who enjoys solving complex problems and pushing the limits of performance. In this role, you’ll work alongside a multidisciplinary team of scientists and engineers with expertise in hydrodynamics, physics, acoustics, and signal processing to build impactful software that turns massive, complex data sets into meaningful insight. If you are motivated by innovation, energized by collaboration, and excited to see your work support real-world missions, this could be the right opportunity for you. What You’ll Do Collaborate with scientists and engineers to design, develop, and optimize advanced algorithms for next-generation radar,...

Data Manager San Diego, CA   Description T3W Business Solutions, Inc.  is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize their use of space and resources resulting in maximum benefits; we also deliver quality data and analysis to support our clients’ daily facility operations, planning, and compliance programs. We are looking for a  Data Manager  in  San Diego, California.     Responsibilities Experience providing the system security, database integrity and configuration, planning, scheduling, operation, capacity resource management, optimization, maintenance support, and network management/administration for AFAST. Co Attend monthly meetings to ensure data is reliably captured and that contract goals and objectives are in-line with CNAF goals and objectives Perform daily monitoring of...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Software Engineering Job Code: 43870 Job Location: San Diego, CA Job Schedule: 9/80; 9/80 employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off   Job Description:...

Date Posted: 2026-09-03 Country: United States of America Location: US-CA-SAN DIEGO-SD1 ~ 8650 Balboa Ave ~ SAN ANTONIO BLDG Position Role Type: Onsite What You Will Do You will lead the design, development, enhancement, and sustainment of core software components for the GPNTS navigation data system You will perform advanced debugging, root‑cause analysis, and resolution of complex software issues You will architect, implement, and optimize automated testing and CI/CD workflows You will produce high‑quality technical documentation, interface definitions, and design review artifacts You will lead and actively participate in Agile ceremonies, contributing to backlog refinement, sprint planning, and technical decision‑making You will champion secure coding practices and DevSecOps methodologies, helping evolve program‑level workflows You will coordinate closely with systems, hardware, cybersecurity, and test engineering...

56425BR Cybersecurity Architect General Atomics San Diego California Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized products and integrated system solutions support critical fleet, space systems and satellites, missile defense, power and energy, and process and monitoring applications for defense, industrial, and commercial customers worldwide. We currently have an exciting opportunity for a Cybersecurity Architect in our GA-EMS Group located in Rancho Bernardo, CA.  This position is for a Cybersecurity Architect for EMS programs who makes high-level design choices, dictates technical standards, including coding standards, tools or platforms, performs cyber and security-based evaluation, assessment, and analysis including identification and remediation of potential...

Cybersecurity Engineer General Atomics San Diego California Job Summary General Atomics (GA), and its affiliated companies, is one of the world’s leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted aircraft, airborne sensors, and advanced electric, electronic, wireless and laser technologies. DUTIES AND RESPONSIBILITIES: Primary Focus Architect large-scale security enforcement frameworks, automate security solutions, and support enterprise-wide security initiatives.  Focuses on deploying and configuring security enforcement technologies, with complex changes and advanced troubleshooting remaining under engineering responsibility.  Additionally, this role takes on initial cybersecurity architecture responsibilities, architecting and building secure solutions for the business and international locations across AWS and Microsoft Azure environments.  The...

Apply     Description   T3W Business Solutions, Inc.  is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize their use of space and resources resulting in maximum benefits; we also deliver quality data and analysis to support our client’s daily facility operations, planning, and compliance programs. We are looking for a  Computer User Support Specialist  in  San Diego, California .   **Contingent Upon Contract Award**    Summary Provides technical support to FRCSW users via desktop assistance, troubleshooting, installations, account resolution, and hardware/software support. Addresses customer IT issues, supports system rollouts, maintains workstation stability, and escalates complex problems as needed to system or network teams.   Responsibilities...

Information Systems Security Engineer - Intermediate (ISSE) — Secret Clearance Required San Diego, California On-Site Information Technology Yes, 25% of the time SECRET 23795 Search Jobs Join Talent Community Check App Status Job Description AMO is looking for a Information Systems Security Engineer - Journeyman (ISSE) to work in support of Naval Air Warfare Center Training Systems Division (NAWCTSD) in San Diego, California.   To join our team of outstanding professionals, apply today! Responsibilities Plan, implement, monitor, and maintain cybersecurity controls to protect computer networks, systems, and information across classified and unclassified environments. Perform vulnerability scanning and assessment activities using tools such as ACAS and Evaluate-STIG, ensuring accurate configuration, execution, validation, and reporting of results....

Information Systems Analyst I/II (Business Systems Analyst) Salary $92,913.60 - $137,280.00 Annually Location  Administration Office, 7811 University Ave. La Mesa, CA 91942, CA Job Type Full time Job Number 2026-24 Department Administration Division Enterprise Applications Opening Date 08/03/2026 Closing Date Continuous   Description Benefits Questions The Position   APPLY NOW FOR IMMEDIATE CONSIDERATION Do you have experience working as a Business Systems Analyst? Would you like to use your talents to make a difference to the community?  HELIX WATER DISTRICT , La Mesa, CA (located in East San Diego County) is seeking to add a...

Title: Software Developer KBR is seeking a Mid-Level Software Engineer/Application Developer in Carlsbad, CA, for long-term employment to develop breakthrough products and innovative software applications for government and commercial customers. As a software engineer, you work individually or on a small team developing software to work geospatial intelligence (GEOINT) and motion GEOINT, including electro-optical (EO; visible spectrum) and infrared (IR) imagery, imagery intelligence (IMINT), geospatial information, full motion video (FMV), moving target indication (MTI), wide area motion imagery (WAMI), hyperspectral imagery (HIS), and light detection and ranging (LIDAR). Many of our projects have an immediate impact on national security leaders' decision-making options. We need engineers who can work with full-stack development teams and handle all aspects of feature development. Hybrid work environment available, but work is primarily performed at our Carlsbad office....