1628 system engineer jobs found

Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred.     CLEARANCE REQUIREMENTS: Department of Defense TOP SECRET security clearance with the ability to obtain a TOP SECRET with Polygraph eligibility 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 Responsibilities for this Position As a Traffic Modeling System Engineer for Missile Tracking designing Traffic Data Models for the US Space Force Space Development Agency (SDA) Ground, Management...

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. Lockheed Martin is seeking a System Engineer for a position in Huntsville, AL. Come be...

Description: WHAT WE'RE DOING Join the RMS Signal Reconnaissance program and help deliver clear, secure communications for EMC2 customer missions. In this position you will work on Windows and Linux systems, providing day‑to‑day administration and supporting network infrastructure. This is your opportunity to challenge yourself to make a difference in the world and every single day we use our skills and experiences to create, design and build solutions to some of the world’s hardest engineering problems for the RMS Signal Reconnaissance program. You’ll be guided by senior engineers while gaining hands‑on experience with the technologies that protect our nation’s information advantage. THE WORK As a Senior System Engineer-IT, you will: • Duties primarily focused on Linux/Unix administration, but also include Windows system administration and Network Engineering/administration for classified systems • Typical duties: managing Linux systems backups; configuration management...

Basic Qualifications Bachelor's degree in Engineering, or a related Science or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience.   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 Network System Engineer provides requirements analysis, requirement testing, design, documentation, implementation, maintenance, and troubleshooting functions for data communications networks in support of the SDA program.   Primary duties:  Documents network plans and designs, installs components, and configures services to...

Overview LMI is seeking a Senior Model-Based Systems Engineer (MBSE) with deep expertise in SysML to support the development and representation of future space architectures, with a focus on sustained space maneuver and resilient orbital operations.   In this role, you will lead the creation of Model-Based Systems Engineering (MBSE) artifacts in SysML that translate conceptual architectures and analytical results into structured, interoperable system models. These models will support early-phase force design, architecture evaluation, and integration with external tools and analytical environments. This position is ideal for a systems engineer who can operate in ambiguous, concept-driven environments, and who excels at turning evolving ideas into coherent, defensible system models that inform decision-making.   This is an on-site role in Colorado Springs, CO and requires an active TS/SCI or TS with SCI eligibility clearance and a willingness to...

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! code-extrefer This position may be eligible for up to $25K sign on bonus for external hires! 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 Cyber System Engineer Architect is in an extremely customer facing role leading multi...

Description: Are you ready to invent the future? Lockheed Martin is on a journey of digital transformation as we leverage our data, modernize our processes and advance technology to maintain our position as the world’s Aerospace and Defense leader. We are leveraging emerging, digitally-enabled capabilities to lower cost, speed up development time and create disruptive solutions to best serve our customers and stakeholders. We’re bringing the 4th Industrial Revolution to every role in the company. We are assembling a team of change agents to tackle the hardest technical challenges that come with digital transformation. We are looking for highly motivated, proactive and enthusiastic individuals to join and contribute significantly to the successful implementation and enablement of this journey for our Lockheed Martin Missiles and Fire Control Team (MFC). This role is for a Systems Engineer role at MFC working in classified areas supporting DoD critical programs on engineering...

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 Level 3 Systems Engineer is responsible for leading the definition, development,...

Description: Lockheed Martin Missiles and Fire Control (MFC) is seeking a Level 3 Systems Engineer to serve as the Product Owner for Mission Planning embedded software products. Our team is responsible for the design, development, and manufacture of precision-engagement aerospace and defense systems for the U.S. and allied militaries. What You Will Be Doing In this role, you will bridge the gap between high-level program requirements and technical execution. You will lead the evolution of JASSM Mission Planning software products, overseeing new designs, updates, enhancements, and defect corrections across multiple U.S. and international contracts. This position requires a unique blend of technical systems engineering expertise and Agile leadership to ensure that our software solutions are outcome-driven and aligned with the needs of the warfighter Key Responsibilities: • Product Ownership & Agile Leadership • Strategic Coordination: Collaborate closely with the Program...

Description: Lockheed Martin Missiles and Fire Control (MFC) is seeking a Level 3 Systems Engineer to serve as the Product Owner for Mission Planning embedded software products. Our team is responsible for the design, development, and manufacture of precision-engagement aerospace and defense systems for the U.S. and allied militaries. What You Will Be Doing In this role, you will bridge the gap between high-level program requirements and technical execution. You will lead the evolution of JASSM Mission Planning software products, overseeing new designs, updates, enhancements, and defect corrections across multiple U.S. and international contracts. This position requires a unique blend of technical systems engineering expertise and Agile leadership to ensure that our software solutions are outcome-driven and aligned with the needs of the warfighter Key Responsibilities: • Product Ownership & Agile Leadership • Strategic Coordination: Collaborate closely with the Program...

Description: We are committed to work-life balance by promoting this remote telework option. These job requirements allow the employee to work their entire schedule somewhere other than a Lockheed Martin designated office or job site. What We're Doing At Lockheed Martin RMS (Rotary & Mission Systems), we are driving a OneLM digital transformation to modernize processes and technologies. Our goal is to lead the Aerospace and Defense industry by leveraging cutting-edge digital capabilities to innovate solutions, reduce costs, and improve development efficiency. The Work We are seeking innovative, collaborative leaders to support this transformation. This role emphasizes cross-organization collaboration and solution architecture. The Systems Engineering Lead interfaces with product teams, Cross-BA teams, stakeholders, and SEIT leadership to define and deliver digital architecture solutions that support the 1LMX transformation. THE WORK The candidate will be a highly...

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. For over 60 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s...

Description: The coolest jobs on this planet… or any other… are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator, and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our skills and experiences to create, design, and build solutions to some of the worlds’ hardest engineering problems. Our culture encourages employees to dream big, perform with excellence, and create incredible products. We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. **** This Position is contingent upon program award expected in early 2026.**** You will be responsible for developing system level artifacts and engaging with customers, mission partners, and other stakeholders to satisfy and fulfill customer directed objectives As a member of the Systems Engineering team you will: • Perform in an...

Description: What We’re Doing: Lockheed Martin, 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. Cyber | Lockheed Martin The Work: The SE&A team is responsible for research, planning, design, and deployment of an enterprise scale system architecture and software capabilities to realize our customer’s goal of a...

Basic Qualifications Requires a Bachelor’s degree in Software 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 Make the world’s most advanced Cybersecurity and Encryption products even smarter   As an Embedded Software Engineer, working with custom Hardware built in-house, for our Cyber group, you’ll be a member of a cross functional team responsible for developing...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Satellite System Engineer for a large, multi-year contract supporting a cutting-edge and innovative space program. The ideal candidate will have a strong foundation in systems engineering principles and practical experience with satellite systems. The Satellite System Engineer oversees developer satellite system design, development and integration providing critical insight to the customer's execution of the Program with responsibilities that may include, but are not limited to the following: Role Responsibilities: Serve as the Program Office technical staff...

Description: WHAT WE'RE DOING Come join the CommandIQ® (CIQ) team – a product line established in 2025 with sizable investment and support from RMS senior leadership. We are developing mission critical Battle Management and Command & Control capabilities for a complete Command and Control mission suite. Our solution provides the open architecture as well as mission apps that can be customized to each user’s needs. Customers can also easily integrate their favorite tools into a single CommandIQ® Common Operating Picture (COP) to meet their own, specialized mission requirements. Join us and become a part of the team that is actively designing and developing the initial baseline which has already generated significant customer interest both domestically and internationally! Check out these links for more information about our exciting suite of products: https://www.lockheedmartin.com/en-us/products/command-and-control.html https://www.youtube.com/watch?v=mYu06sRV398 THE...

Description: WHO WE ARE At Lockheed Martin Rotary and Mission Systems, we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary 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! WHAT WE'RE DOING An engineer working in the System Safety Engineering group will contribute to a wide variety of projects based on our business needs. The role involves working as an independent contributor alongside team leadership to perform Systems Safety Engineering tasks in support of project objectives. As a Senior System Safety Engineer, you will be part of a team of experienced safety and specialty engineers working on various missile launching system programs. Your primary responsibility will be to contribute to analysis and design support efforts for all aspects of the system safety programs,...

Basic Qualifications Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience, or a Master's degree and 6 months of job-related experience. Agile experience preferred.   CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at a reasonable time. 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. Candidate must be local to the area and able to work onsite. Responsibilities for this Position Make the world’s most advanced SWC Fire Control programs even smarter. Join us working an integral FC program focusing on MBSE integration! As a System Engineer - MBSE  ( Sr Systems Eng) for SWC...

Description: Lockheed Martin’s EBDT Classified IT Transformation team is modernizing the delivery of classified IT services for Business‑Area partners and DoW programs. We seek an experienced System Engineer to join the Classified IT Center of Excellence (CoE). This Enterprise Operations position supports an Enterprise network, delivering secure, mission-critical IT capabilities to collateral Secret programs across the enterprise. As a Systems Engineer-IT Sr Administrator, you will play a direct role in enabling national security objectives by performing technical planning, system integration, and verification and validation of classified infrastructure used by critical programs. This is a hands-on position focused on resolving complex technical challenges across applications, systems, and network connectivity within a classified environment. You will be part of a high-performing team responsible for maintaining and defending enterprise IT systems that operate in complex,...