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322 applications engineer jobs found

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Lockheed Martin
Apr 08, 2026
Software Engineer Sr - Clearance Required
Lockheed Martin Herndon, VA, USA
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. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on...
Lockheed Martin
Apr 08, 2026
Software Engineer Senior - Embedded, Dallas, TX
Lockheed Martin Grand Prairie, TX, USA
Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. As a Software Engineer at MFC, you will join one of the largest networks of software professionals, implementing cutting edge technologies on both...
Lockheed Martin
Apr 08, 2026
User Engagement Engineer Staff - Springfield, VA
Lockheed Martin Springfield, VA, USA
Description: 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. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. The Erebus Program is a newly awarded 7-year effort that delivers cutting-edge...
General Dynamics Mission Systems, Inc
Apr 08, 2026
26-139 CI/CD Engineer UI
General Dynamics Mission Systems, Inc Colorado Springs, CO, USA
Basic Qualifications Requires a Bachelor’s or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 5+ years of job-related experience, or a Master's degree with 3+ years of job-related experience.   CLEARANCE REQUIREMENTS: Department of Defense Secret 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 Job Title: CI/CD Engineer – Tier 1 Job Overview We are seeking a skilled CI/CD Engineer to join the Regional Applications Agile Release Train (RA ART) of the Missile Defense National Team for Command and Control, Battle Management, and Communications (C2BMC...
SAIC
Apr 08, 2026
Software Engineer
SAIC NE
Description SAIC is seeking a highly skilled and motivated Software Engineer to join our prestigious Nuclear Command, Control, and Communications (NC3) Enterprise Center (NEC) team within the Enterprise Analytics and Integration Division. In this role, you will design, develop, and deploy innovative cloud-native applications while integrating advanced Oracle database solutions. This is a rewarding opportunity to work 100% onsite at either Fort Meade MD or Offutt AFB NE , contributing to systems that support national defense. Job Responsibilities: Design and Innovate: Create and implement advanced software systems for cloud-native environments. Database Integration: Develop seamless integrations between applications and Oracle databases to ensure robust functionality and performance. Agile Teamwork: Collaborate in an Agile Framework, working within a highly integrated software development team to deliver cutting-edge solutions. DevSecOps Excellence: Operate within...
SAIC
Apr 08, 2026
Systems Engineer SME
SAIC IL
Description SAIC is seeking a Systems Engineer for the Cloud team to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate initiates, supervises, and/or develops requirements from a project's inception to conclusion for complex to extremely complex programs; Provides strategic advice, technical guidance and expertise to program and project staff; Provides detailed analysis, evaluation and recommendations for improvements, optimization development, and/or maintenance efforts for client-specific or mission critical...
SAIC
Apr 08, 2026
Security Engineer
SAIC VA
Description SAIC currently has an opening for a Security Engineer to support the Department of State (DoS) Bureau of Diplomatic Technology. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, and enterprise applications across the Department. The Security Engineer shall develop next-generation security solutions to secure the organization's communication fabric. This role engineers the next generation security layers that protect data moving across internal networks, cloud environments, and remote access tunnels. They are the strategic lead in ensuring that every network handshake-whether via TLS, IPsec, or SSH-is backed by a robust and resilient cybersecurity infrastructure. Description of Duties: Secure Connection Management: Oversee the security of network tunnels and data-in-transit protocols. This includes managing the certificates and configurations for VPNs, secure...
Lockheed Martin
Apr 07, 2026
Software Engineer III (Secret Clearance)
Lockheed Martin Colorado Springs, CO, USA
Description: What We’re Doing At Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development and integration of cutting-edge technologies to advance the Missile Defense System, safeguarding the United States and its allies. Our collaborative and agile organization operates in a fast-paced environment, driving innovation through tasks such as sensor/weapon integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure services, and enhancing leading-edge missile defense technologies. The Work The Software Engineer III will design, build, and maintain scalable DevOps solutions and CI/CD pipelines (GitLab, Jenkins) that enable rapid, reliable software delivery for the C2BMC program. Working under general direction, you will develop complex applications in Python, Java, Bash, and PowerShell, implement Infrastructure‑as‑Code and...
LMI
Apr 07, 2026
Senior DevSecOps / Platform Engineer - Clearance Required
LMI Remote, UNAVAILABLE
Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.   Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies navigate complexity and outpace change. Headquartered in Tysons, Virginia, LMI is committed to delivering impactful results that strengthen missions and drive lasting value.   The Opportunity We’re looking for a Senior DevSecOps / Platform Engineer with significant experience in AWS to help us build and support the core infrastructure that powers our Navy...
General Dynamics Mission Systems, Inc
Apr 06, 2026
Network Design Engineer
General Dynamics Mission Systems, Inc MD, USA
Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience.     CLEARANCE REQUIREMENTS: Department of Defense Secret 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 Help make the technologies, products and services that make a difference. That’s the opportunity that’s waiting for you at General Dynamics Mission Systems. We help our nation’s heroes keep our nation safe by creating solutions so advanced, they redefine innovation for the world. It’s an amazing challenge. And it’s...
General Dynamics Mission Systems, Inc
Apr 06, 2026
Senior Strategy and Business Development Manager
General Dynamics Mission Systems, Inc UNAVAILABLE, UNAVAILABLE
Basic Qualifications Bachelor’s degree or equivalent is required plus a minimum of 10 years of relevant experience; or Master's degree plus a minimum of 8 years of relevant experience to meet managerial expectations. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is preferred 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 The Strategy & Business Development Manager is responsible for advising higher management on business development opportunities, formulating strategies, and leading business development activities. This role involves evaluating new business opportunities, managing partnerships, and overseeing market analysis to identify customer...
Lockheed Martin
Apr 03, 2026
Integration & Test Engineer
Lockheed Martin Moorestown, NJ, USA
Description: WHAT WE'RE DOING The candidate will perform the unit level test, element integration and test, and support system level testing of COTS or custom computing hardware and real-time embedded signal processing firmware/software applications, including engineering/technical evaluations, equipment functional checks, and troubleshooting, test, and analysis. THE WORK This engineer will work with domain experts and military documentation to develop test software requirements, procedures, code and execute the tests. WHO YOU ARE The candidate must have excellent organizational skills, interpersonal skills and be able to communicate at both programmatic and technical levels with subordinates, peers, senior management levels and the customer. Basic Qualifications: - BS Degree in Electrical Engineering, Computer Engineering, Computer Science, or equivalent Technical Degree - Minimum of 2 year of professional level experience. - Experience in testing systems for...
Lockheed Martin
Apr 03, 2026
Europa Software Engineer / Embedded / C++ - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing As a Software Engineer, your responsibilities will...
Lockheed Martin
Apr 03, 2026
Europa Software Engineer - Senior / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Sr. Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing As a Sr. Software Engineer, your responsibilities...
Lockheed Martin
Apr 03, 2026
Europa Staff Software Engineer / Embedded / C++ / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries....
Lockheed Martin
Apr 03, 2026
Systems Engineer, Sr - GMD Weapons Systems (GWS)
Lockheed Martin Huntsville, AL, USA
Description: What We're Doing Become a part of something IMPACT-ful! Ground Missile Defense (GMD) is the heart of the Missile Defense System and a key element of our nation’s defense against ballistic missile attacks. The GMD Weapon System (GWS) processes data from multiple sensors to identify and characterize the inbound ballistic missile threat, plans the best defensive solution, and launches the intercepting missiles to negate the threat. The Work The selected engineer will join the Tactical Equipment Team (TET) to produce systems engineering artifacts including Cameo model development and requirements specifications. Who We Are Lockheed Martin is a global aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing innovation to make the world a safer place. Our RMS business in Huntsville, AL is a hub of talented engineers, scientists, and professionals committed to shaping the future of defense technology. We value...
General Dynamics Mission Systems, Inc
Apr 03, 2026
Advanced Systems Engineer - MBSE
General Dynamics Mission Systems, Inc Huntsville, AL, USA
Basic Qualifications Education Requirements: 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: Department of Defense Secret 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: The System Engineering & Integration Team (SE&IT) is seeking a Responsible Systems Engineer (RSE) to join the System Concepts and Requirements (SC&R) team in Huntsville, AL. The successful...
Lockheed Martin
Apr 02, 2026
MAS (SAINT) Task Order 3 Staff SW Engineer / Embedded/C++ /Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: This position is responsible for all phases of the software development lifecycle including requirements analysis, design, code and unit test, and hardware/software integration and verification. The individual will develop embedded software in C++ and embedded operating system in an Agile environment using JIRA, Git and Confluence. The individual will need to apply appropriate standards, processes, procedures and tools throughout the development lifecycle. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries....
Lockheed Martin
Apr 02, 2026
NGSRI Software Engineer - Senior / Embedded / C++ - Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: You will be a Sr. Software Engineer on our team at Lockheed Martin. Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the U.S. and allied militaries. MFC develops, manufactures and supports advanced products for military customers that include the U.S. Army, Navy, Air Force, Marine Corps, NASA and dozens of foreign allies. MFC also offers a wide range of products and services for the global civil nuclear power industry and the military’s green power initiatives. What You Will Be Doing As a Sr. Software Engineer, your responsibilities...
Lockheed Martin
Apr 01, 2026
Software Systems Architect with Clearance
Lockheed Martin Colorado Springs, CO, USA
Description: Who We Are At Lockheed Martin, 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. We value your unique skills and expertise, and we aim to give back continuously by offering a wide variety of benefits and amenities to help our employees live flexible, balanced, and fulfilling lives at, and outside of, work. What We’re Doing Our Team, the Command and Control, Battle Management and Communications (C2BMC) Regional team, is constantly engineering, developing and integrating new capabilities for the U.S. Missile Defense System. protecting both the United States and its allies. This large, fast paced team, is composed of many small agile teams working together dynamic environment with a common mission to develop and deploy leading-edge missile defense technologies. The Work The C2BMC-Regional Application Agile Release Train is seeking a Systems Architect that...
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