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30 systems integration and test engineer jobs found

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Lockheed Martin
Jun 12, 2026
Ground System Discipline Engineer ADP- Level 3
Lockheed Martin MD
Description: We are Lockheed Martin You will be the Flight Test Engineer for the Multi Domain Control System (MDCS) team. Our team provides on-site support for test efforts for unmanned air systems to include ground station operation, test procedure development, and real time control room assistance during ground and flight test operations. MDCS flight test engineers interface between the air system, pilots and ground system teams to ensure that customer requirements are met and that anomalies are resolved in a timely manner. What You Will Be Doing As the Flight Test Engineer you will be responsible helping design, develop, integrate and test a variety of mission system equipment onto airborne platforms. Your responsibilities will include: • Contributing to the team developing several systems including System Integration Labs, Deployable Shelters, and Fixed Facilities in support of various projects. • Working effectively with members for the Hardware Engineering,...
Lockheed Martin
Jun 12, 2026
Ground System Engineer ADP - Level 3
Lockheed Martin MD
Description: We are Lockheed Martin At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. Lockheed Martin Aeronautics Company, home of the world-renowned Skunk Works®, turns visionary aircraft into reality and is known for building the finest military aircraft in the world. This recognition is continually earned through our commitment to relentless research and development of high-performance aircraft, continuously seeking innovative, low-cost design and manufacturing strategies, and delivering operational readiness for our customers' missions to ensure continued relevancy for the life cycle of our products. The Skunk Works (Lockheed Martin Advanced Development Program) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part...
Lockheed Martin
May 23, 2026
We're Hiring - Software Engineers (Java/C++/Python) TS/SCI w/Poly
Lockheed Martin MD
Description: At Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our reach – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! These are some of the exciting cleared Engineering roles available: - Software Developer - System Engineer - Software Engineers - Front End/ Back End Developer - Software Architect - Cloud Architect - Data Engineer - Cyber Engineer - Data Architect - Machine Learning Engineer - Integration & Test Engineer - Offensive/ Defensive Cyber & More We offer: - Comprehensive benefits package that includes health, dental, vision, etc. starting Day 1 - Lucrative 401k program - Work/ Life Balance with a generous PTO program By applying to this job, you are expressing interest in this position...
Lockheed Martin
May 12, 2026
RF Hardware Engineer
Lockheed Martin Fort Meade, MD
Description: This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! This position may be eligible for a $25K sign on bonus for external hires! RF Hardware Engineer WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe that by pushing the boundaries of visionary thinking, we can achieve exceptional results. As a Lockheed Martin employee, you'll have the opportunity to make a meaningful impact while working in an environment that values integrity and excellence. THE WORK The GG RF Hardware Engineer is a critical role responsible for designing, installing, and testing RF systems, with a focus on SATCOM components and devices operating in various frequency bands, including but not limited to C-band, X-band, Ku-band, Ka-band,...
Lockheed Martin
May 08, 2026
Software Developer Cyber SWE - Early Career Engineer
Lockheed Martin MD
Description: This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large...
Lockheed Martin
Apr 29, 2026
Ground Systems Engineer Level 3
Lockheed Martin MD
Description: We are Lockheed Martin At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. Lockheed Martin Aeronautics Company, home of the world-renowned Skunk Works®, turns visionary aircraft into reality and is known for building the finest military aircraft in the world. This recognition is continually earned through our commitment to relentless research and development of high-performance aircraft, continuously seeking innovative, low-cost design and manufacturing strategies, and delivering operational readiness for our customers' missions to ensure continued relevancy for the life cycle of our products. The Skunk Works (Lockheed Martin Advanced Development Program) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part of...
General Dynamics Mission Systems, Inc
Apr 27, 2026
Senior Principal Electrical-Optics Engineer
General Dynamics Mission Systems, Inc MD
Basic Qualifications Requires a Bachelor’s degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience.     CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense TS/SCI with Polygraph security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a Senior Principal Electro-Optics Engineer, you will architect, design, develop, build, and test systems and new products involving advanced photonic and laser technologies. The breadth of these projects includes...
Lockheed Martin
Apr 25, 2026
Software Engineer with Poly SR SWE3
Lockheed Martin MD
Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance complex and diverse software systems supporting Analytic Missions. This Program has a robust process to ensure quality of products. The process includes DAT,...
Lockheed Martin
Apr 25, 2026
Software Engineer with Poly SR SWE2
Lockheed Martin MD
Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance complex and diverse software systems supporting Analytic Missions. This Program has a robust process to ensure quality of products. The process includes DAT,...
Lockheed Martin
Apr 25, 2026
Software Engineer with Poly SR SWE2
Lockheed Martin MD
Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data analytics and agile development projects, as well as collaborating with cross-functional teams to drive mission objectives. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. We're committed to innovating at the Edge: Harnessing the latest advancements in cyber, artificial intelligence, and machine learning to stay ahead of emerging threats and opportunities. This Program is seeking a full stack software engineer to develop, maintain and enhance complex and diverse software systems supporting Analytic Missions. This Program has a robust process to ensure quality of products. The process includes DAT,...
Lockheed Martin
Apr 21, 2026
Project Engineer Staff (West Wing Site Lead)
Lockheed Martin College Park, MD
Description: WHAT WE'RE DOING Here at Lockheed Martin Rotary and Mission Systems we take on the most demanding challenges in the world. We seek out innovative ideas and creative solutions to seemingly impossible problems facing our customers in the Mission Integrated Command & Control (MIC2) organization. Lockheed Martin. Your Mission is Ours. THE WORK Our Future Combat Systems team is seeking a full-time Project Engineer Staff (West Wing Site Lead) to support development of the Integrated Combat System (ICS) and manage test execution within the US Navy's West Wing test site. In this role, you will have responsibility for the following: • Supporting Planning, Staffing, Resource Management, Risks, and Schedule for West Wing test activities • Coordinating with vendors to manage West Wing configuration and infrastructure • Coordinating with onsite IT POCs to keep site running in stable condition • Coordinating with ICS Product Teams to understand West Wing dependencies...
Lockheed Martin
Apr 09, 2026
Software Engineer - Senior Level
Lockheed Martin MD
Description: WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK As a Software Engineer - Senior Level you will be responsible for: • Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel...
Lockheed Martin
Apr 09, 2026
Software Engineer - Mid Level
Lockheed Martin MD
Description: WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK As a Software Engineer - Mid Level you will be responsible for: • Developing, maintaining, and enhancing complex and diverse software systems (e.g., processing-intensive analytics, novel...
Lockheed Martin
Apr 08, 2026
Cyber Software Engineer Senior Staff – C++
Lockheed Martin Fort Meade, MD
Description: This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! This position may be eligible for a $25K sign on bonus for external hires! Cyber Software Engineer Sr. Stf - C++ WHAT WE’RE DOING Lockheed Martin, Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK The GG C++ SWE is in an extremely customer facing role leading multi faceted...
General Dynamics Mission Systems, Inc
Mar 04, 2026
Senior Principal Systems Engineer
General Dynamics Mission Systems, Inc MD
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 10+ years of job-related experience, or a Master's degree plus 8 years of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense TS/SCI with Polygraph security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES:   As a Senior-Level Systems Engineer for CISR, you’ll be a lead member of cross-functional hardware and system design teams responsible for the realization of complex computing and communications systems. You’ll make...
General Dynamics Mission Systems, Inc
Mar 02, 2026
Systems Engineer
General Dynamics Mission Systems, Inc MD
Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire.d Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position As a Systems Engineer, you will work alongside a team of highly talented hardware and software engineers to build new technologies to counter threats of tampering, reverse engineering, and supply chain exploits.   What You’ll Get to Do:...
Lockheed Martin
Jun 10, 2026
AI Communications Specialist
Lockheed Martin Bethesda, MD
Description: As an AI Communications Specialist on the Lockheed Martin AI Center (LAIC)'s AI Factory Growth team, you'll shape how Lockheed Martin understands, talks about, and adopts AI—using AI itself to do it. You'll own content for the internal LAIC website, help build and maintain the team's communications standards and workflows, and bring a strong communications voice to everything from training materials to brand identity. This role pairs comprehensive communications expertise with hands-on fluency in AI tools and a willingness to help others put those tools to work. Key Responsibilities Content Strategy & Ownership • Own and maintain the internal LAIC website—content architecture, editorial calendar, visual design, and updates that reflect the evolving AI ecosystem across LM • Develop, document, and help maintain communications workflows, best practices, and standards for the AI Factory Growth team • Write and edit high-quality copy for web, presentations, training...
Lockheed Martin
Jun 09, 2026
Embedded S/W Engineer Senior
Lockheed Martin Severn, MD
Description: As a Embedded S/W Engineer Senior, you will architect and implement embedded software for discrete and FPGA-based microcontrollers contributing to the development of Software Defined Radios using C/C++, GitLab, and VSCode while collaborating with a development team to design, develop, test, and deploy software applications. The successful candidate will have demonstrated expertise in programming, data analysis, and software development methodologies. This position is located in Severn, MD. Basic Qualifications: • Bachelor’s (or Master’s) degree from an accredited university in Computer Engineering, Software Engineering, Computer Science, Math, or related major. • Experience in digital logic, micro controllers, computer architecture, and/or embedded systems. • Proficiency in C/C++ • Proficiency in Linux systems and Real-Time Operating Environment • Experience planning, conducting, and coordinating software development activities • Experience working in...
Lockheed Martin
Jun 04, 2026
Mult Func Engrg & Sci Manager (OCONUS) - Clearance Required
Lockheed Martin Bethesda, MD
Description: WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. LM SPACE: WHAT WE'RE DOING Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. And we’re reimagining how space can connect us, ensuring security and prosperity. THE WORK Lockheed Martin's Calypso program is seeking a talented Engineering Manager with a TS/SCI w/ Poly clearance to work from an OCONUS location . The Engineering Manager will perform mission engineering...
Lockheed Martin
Jun 02, 2026
Embedded S/W Engineer - Early Career
Lockheed Martin Severn, MD
Description: At Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. This is a place for engineers, scientists, and problem-solvers who are ready to engage deeply, think critically, and build with purpose. You will not just launch a career. You will be part of something bigger. This is where the best are built. In this role, you will develop and implement embedded software for discrete and FPGA-based microcontrollers contributing to the development of Software Defined Radios using C/C++, GitLab, and VSCode while collaborating with a development team to design, develop, test, and...
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