16 senior systems engineer jobs found

Senior Systems Engineer I: Signal Processing Integration - SIGINT - San Diego Job ID: 2026-315 Date Posted: 2026-07-21T00:00:00 Location: San Diego, California Minimum Experience: 7 years Education: Bachelor's Degree Epsilon C5I (www.epsilonsystems.com/c5i), focused on software development and systems engineering for complex command, control, intelligence and combat systems, is seeking a Senior Systems Engineer I with a minimum of 7 years’ of experience for work in San Diego, CA. Our engineering efforts provide the warfighter with tools to provide critical support to operational missions. If you have a passion for excellence in engineering and enjoy working on challenging projects in a fast-paced, team-oriented environment – read on! Position Summary: The Senior Systems Engineer will lead systems engineering activities supporting the maturation of advanced signal processing technologies from concept through prototype demonstration. The position provides technical...

Description: THIS POSITION IS CONTINGENT UPON CONTRACT AWARD. JOB TYPE: FULL-TIME MUST HAVE AN ACTIVE SECRET CLEARANCE UPON HIRE TO BE CONSIDERED. WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES. COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES! THIS IS A HYBRID POSITION. APPROXIMATELY 60% ONSITE/40% REMOTE. AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual! Senior Systems Engineer – CONTINGENT - 26-026 – Hybrid As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting NEW opportunity for a...

Description: JOB TYPE: FULL-TIME MUST POSSESS A SECRET LEVEL SECURITY CLEARANCE; OR THE ABILITY TO OBTAIN ONE WILL TO BE CONSIDERED. WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES. COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES! AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual! Senior Systems Engineer - Linux - 26-016 – San Diego, CA As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting opportunity for a Senior Systems Engineer - Linux to join our team of smart and innovative technical team members...

Lytx, Inc. is proud to be an equal opportunity/affirmative action employer and maintains a drug-free workplace. We are committed to attracting, retaining and maximizing the performance of a diverse and inclusive workforce. EOE/M/F/Disabled/Vet. Senior Staff Software Engineer - Cloud Platform Office - San Diego, CA | Remote - USA Full time R-4236 About the Role Lytx is building the future of its products on a scalable, cloud-first platform, fusing large-scale AWS infrastructure with the hardware that powers our in-vehicle gateways and smart cameras, plus the AI and fleet services layered on top. We're assembling a small, elite team of senior technical operators to own this platform end-to-end and define where Lytx goes next. We're looking for a Senior Staff Software Engineer with deep technical mastery and sharp architectural judgment to join as a core member. This is not a management role, and there's no hierarchy: every member operates with full autonomy —...

Description: THIS POSITION IS CONTINGENT UPON CONTRACT AWARD. JOB TYPE: FULL-TIME MUST HAVE AN ACTIVE SECRET CLEARANCE UPON HIRE TO BE CONSIDERED. WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES. COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES! THIS IS A HYBRID POSITION. APPROXIMATELY 60% ONSITE/40% REMOTE. AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual! Cybersecurity Engineer – CONTINGENT - 26-025 – Hybrid As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting NEW opportunity for a...

Description: THIS POSITION IS CONTINGENT UPON CONTRACT AWARD. JOB TYPE: FULL-TIME MUST HAVE AN ACTIVE SECRET CLEARANCE UPON HIRE TO BE CONSIDERED. WE USE E-VERIFY TO ELECTRONICALLY CONFIRM THE EMPLOYMENT ELIGIBILITY OF NEWLY HIRED EMPLOYEES. COMPETITIVE SALARY, COMPREHENSIVE BENEFITS AND A COMPANY THAT CARES! THIS IS A HYBRID POSITION. APPROXIMATELY 60% ONSITE/40% REMOTE. AUSGAR Technologies, Inc., an equal opportunity employer, is an established, Service-Disabled Veteran-Owned Small Business (SDVOSB) Department of Defense, government contractor with core competencies in Information Assurance, Cybersecurity and Systems Engineering. With offices on both the East and West coasts, an inviting culture and above-standard benefits, opportunity abounds for the right individual! Senior Cybersecurity Engineer – CONTINGENT - 26-024 – Hybrid As a growing Department of Defense Contractor, AUSGAR Technologies has an exciting NEW opportunity for...

Samtec, Inc. Position Title: Hardware Engineer Description Samtec is seeking a Senior Hardware Engineer with expertise in high-speed optoelectronic platforms to join our Vista, CA team. If you enjoy solving complex technical challenges and seeing your work come to life, this role offers the opportunity to make a meaningful impact. In this position, you will drive the design, analysis, and development of advanced fiber-optic transceivers and supporting hardware, working across optoelectronics, high-speed circuits, and system-level design in a collaborative R&D environment. This role is ideal for a hands-on engineer who enjoys building, testing, and refining hardware while contributing to next-generation connectivity solutions. What Youll Experience: High-impact technical ownership influencing product performance and innovation Hands-on involvement in R&D and new product development Strong autonomy from concept through...

Lytx, Inc. is proud to be an equal opportunity/affirmative action employer and maintains a drug-free workplace. We are committed to attracting, retaining and maximizing the performance of a diverse and inclusive workforce. EOE/M/F/Disabled/Vet. Senior QA Automation Engineer Office - San Diego, CA Full time R-4239 Lytx is building a next-generation product platform combining a cloud-native AWS backend with embedded IoT hardware, including in-vehicle gateways and smart cameras. We are looking for a skilled Senior QA Automation Engineer to join a newly formed QA team supporting Lytx’s cloud and IoT product platform. This is a hands-on role focused on validating complex systems that span backend services, APIs, and in-vehicle hardware. You will work closely with QA leadership, engineering, and product teams to ensure reliable, high-quality releases. Key Responsibilities Design and execute manual test cases based on functional and technical specifications. Develop...

Cannon Corp Description: You’ll Come for a Job…But You’ll Stay for an Exciting Career! Engineering and Designing Reliable, Responsive, Solutions. SINCE 1976, CANNON has provided creative solutions to clients in the energy industry, water resources, public infrastructure, and commercial and residential development. We work hard. We play hard. We have fun. JOIN CANNON as an Electrical Principal Engineer in IRVINE. Irvine offers warm weather, beautiful scenery, and is a top bicycling city with miles of on-road bicycle lanes and mountain bike trails. It is one of the safest communities and the public schools have consistently ranked among the best in California. ELECTRICAL PRINCIPAL ENGINEER JOB SUMMARY We are seeking an Electrical Principal Engineer to help lead the growth and delivery of electrical engineering solutions across diverse markets—such as water treatment, wastewater, renewable energy, public infrastructure, utilities, industrial, and...

Dole Packaged Foods, LLC Sr Manager, Integrated Business Planning (IBP) US-CA-Westlake Village Job ID: 2026-3238 # of Openings: 1 Category: Operations Dole Packaged Foods Overview Purpose: Dole Packaged Foods is a purpose led organization that is a champion of accessible fruit nutrition and builds a brighter future for people through the goodness of fruit. At Dole, our culture is uniquely driven by core Values. Our commitment to these Values transforms our work into a meaningful journey toward a brighter future together. Here, you'll be part of a respectful, inclusive culture that deeply values our colleagues, customers, and global communities. We strive for excellence, empowering each other to confidently overcome challenges, continuously learn, and achieve world-class results. Guided by unwavering integrity, our actions consistently reflect our commitment to always doing what's right, fostering lasting trust and strong relationships. Through a spirit of...

RF Engineer III - SIGINT - San Diego Job ID: 2026-312 Date Posted: 2026-07-21T00:00:00 Location: San Diego, California Minimum Experience: 5 years Education: Bachelor's Degree Epsilon C5I (www.epsilonsystems.com/c5i), focused on software development and systems engineering for complex command, control, intelligence and combat systems, is seeking an RF Engineer III with a minimum of 5 years’ of RF Engineering experience for work in San Diego, CA. Our engineering efforts provide the warfighter with tools to provide critical support to operational missions. If you have a passion for excellence in engineering and enjoy working on challenging projects in a fast-paced, team-oriented environment – read on!  Position Summary: The RF Engineer will support the research, development, integration, and evaluation of advanced RF sensing and signal processing technologies. This role focuses on characterizing RF environments, designing and evaluating RF front-end architectures, and...

Samtec, Inc. Position Title: Advanced Packaging Engineer Description Founded in 1976, Samtec is a privately held, $1 billion global manufacturer of broad line electronic interconnect solutions, including High-Speed Board-to-Board, High-Speed Cables, Mid-Board and Panel Optics, Precision RF, Flexible Stacking, and Micro/Rugged components and cables. Samtec Technology Centers are dedicated to developing and advancing technologies, strategies and products to optimize both the performance and cost of a system from the bare die to an interface 100 meters away, and all interconnect points in between. With 40+ international locations and products sold in more than 125 different countries, Samtecs global presence enables its unmatched customer service. Position Summary The Advanced Packaging Engineer is a senior individual contributor responsible for conceiving, architecting, and maturing nextgeneration optical and optoelectronic technologies. This role focuses on...

Samtec, Inc. Position Title: Advanced Packaging Engineer Description Founded in 1976, Samtec is a privately held, $1 billion global manufacturer of broad line electronic interconnect solutions, including High-Speed Board-to-Board, High-Speed Cables, Mid-Board and Panel Optics, Precision RF, Flexible Stacking, and Micro/Rugged components and cables. Samtec Technology Centers are dedicated to developing and advancing technologies, strategies and products to optimize both the performance and cost of a system from the bare die to an interface 100 meters away, and all interconnect points in between. With 40+ international locations and products sold in more than 125 different countries, Samtecs global presence enables its unmatched customer service. Position Summary The Advanced Packaging Engineer is a senior individual contributor responsible for conceiving, architecting, and maturing nextgeneration optical and optoelectronic technologies. This role focuses on...

Position Title: Senior Project Manager Location: Los Angeles, CA Req Id: JR103189 Time Type: Full time Description: At Cumming Group, you will work on some of the world's most exciting projects in a dynamic environment where your success is measured by the impact you make. We are one of the fastest-growing project and cost management consultancies in the United States, as reflected in our top 10 rankings in ENR. With over 60 offices globally, an extremely diverse project portfolio, and double-digit year-over-year revenue growth, the opportunities to make your mark are limitless! Our firm is currently looking for a dedicated Senior Project Manager to be located in Pasadena, CA. This position will act as an Owner's Authorized Representative (OAR) and will be supporting cutting edge research facilities for a leading scientific university. This is an exciting opportunity to lead a major institutional project in Southern California. Essential Duties &...

About the Company Mission Microwave Technologies was founded in 2014 to revolutionize the next generation of Solid-State Power Amplifiers (SSPAs) and Block Upconverters (BUCs). We utilize advanced GaN transistors, unique power-combining technology, and innovative full-system designs to create the industry’s most efficient, lightweight, and compact high-power SSPAs. Our leadership team brings more than 100 years of combined experience delivering high-performance, high-reliability SSPAs to commercial, military, and space customers. In just 10 years, our rapid growth and industry-leading innovation have attracted private-equity ownership and national recognition. We’re proud to be ranked #23 on the Fortune Best Workplaces in Manufacturing & Production and certified as a Great Place to Work® since 2022. Mission Microwave’s headquarters are located at 6060 Phyllis Drive, Cypress, CA 90603. About the Role As an Analog Circuit Designer, you’ll lead the design,...

McCarthy Building Companies, Inc. POSITION SUMMARY Mechanical/Electrical/Plumbing Manager leads the effort in coordinating those trades with the rest of the project team. This position works with Project Manager to ensure successful completion and turnover to the owner. RESPONSIBILITIES Assist Estimating with Bidding and Preconstruction, defining/developing scope of work for MEP and evaluating subsequent bids Review Contract Documents, making suggestions/modifications as they relate to the MEP trades Manage and lead MEP subcontractors throughout duration of the project (from Groundbreaking through Commissioning and Turnover to Owner) Assist Scheduling department with developing detailed CPM schedules for all MEP installation activities, including cost and resource loading Develop an MEP Schedule of Values and assist in billing process Work with Superintendent on project logistics and temporary facility plans Review and approve material and...