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45 modernization systems engineer jobs found

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United States modernization systems engineer
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Odyssey Systems Consulting Group
Mar 04, 2026
Full time
Navigation, Guidance and Control Engineer (SME)
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary Odyssey Systems has an exciting opportunity for a Principal (SME) Acquisition Program Engineer – Navigation, Guidance & Control (NGC / GNC) & Time-Space-Position Information (TSPI) supporting the Air Force Life Cycle Management Center Armament Directorate Advanced Programs Division (AFLCMC/EBA).   On the Emerald Coast—where cutting‑edge weapons development meets white‑sand beaches—you’ll ensure anything that guides, navigates, or tracks stays lethal, reliable, and ahead of the threat. This role brings technical punch across the entire DoD acquisition lifecycle, tackling the toughest NGC and TSPI challenges in modern armament systems. You’ll blend deep theoretical know‑how with practical engineering expertise to evaluate designs, validate performance, and enforce technical rigor from concept through fielding and sustainment. If it flies fast, maneuvers hard, or must stay locked‑on in a denied environment—you’ll make sure it...
Lockheed Martin
Mar 04, 2026
Sr Test Engineer - Clearance Required
Lockheed Martin MD, USA
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 payment! code-extrefer Senior Test Engineer - Clearance Required WHAT WE'RE DOING • Join Lockheed Martin Rotary and Mission Systems, where we foster innovation and integrity. • As a Senior Test Engineer, you'll be empowered to create "new realities" and pioneer solutions that break boundaries. • Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality. • Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions. THE WORK TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions customer. The services enable the Data Transformation,...
Lockheed Martin
Mar 04, 2026
Systems Engineer, Nuclear Safety
Lockheed Martin King of Prussia, PA, 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. About Our Team Come join a group of diverse Engineers with a long history of...
General Dynamics Mission Systems, Inc
Mar 03, 2026
Advanced Systems Engineer - Program Protection
General Dynamics Mission Systems, Inc Pittsfield, MA, USA
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: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after 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 Strategic Weapons System even smarter.!   Imagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they're often classified....
Odyssey Systems Consulting Group
Mar 02, 2026
Full time
Senior Cybersecurity Engineer
Odyssey Systems Consulting Group MA, USA
Position Summary Odyssey Systems has an exciting opportunity for a Senior Cybersecurity Engineer to support the Air Force Life Cycle Management Center/PEO Digital Directorate (AFLCMC/HB).  The Air Force Program Execution Office for PEO Digital (AFPEO/HB) has the collective Air Force Materiel Command (AFMC) mission responsibility to manage and execute the modernization, development, testing, production, fielding, and sustainment of the PEO Digital portfolio, which includes over 130 programs for the United States Air Force (USAF) and foreign allies. AFLCMC/PEO Digital Directorate is headquartered at Hanscom Air Force Base, MA with geographically separated operating units CONUS and OCONUS.   This is a full-time position located at Hanscom Air Force Base, MA. Responsibilities Duties include, but not limited to: Assist with development of System Security Management Plans, Program Protection Plans, Security Risk Analyses,...
TRISTAR INC
Mar 02, 2026
Sr. Mechanical Engineer
TRISTAR INC Crane, IN, USA
We are seeking a Sr. Level Mechanical Engineer to support various systems in the Radar Technologies Division. This position will provide mechanical/electrical engineering support to ensure procedural documents are accurate and correct. Position responsibilities Develop procedures with initial guidance and in-process review from Government subject matter experts (SME). Implement Government SME comments as part of this support tasking. Review performance specification/performance requirements to identify test parameters necessary to establish radar subsystems test capability. Design multi-functional test stations capable of energizing/testing Radar subcomponent performance parameters. Analyze test data. Update performance requirements as necessary to meet ever changing needs. Requirements Professional experience in the mechanical design of shipboard radar systems. Demonstrate expertise in corrosion prevention in marine environment, in DC and AC...
TRISTAR INC
Mar 02, 2026
Electronics Engineer IV
TRISTAR INC Crane, IN, USA
We are seeking a highly skilled Electronics Engineer IV to join our dynamic engineering team. The successful candidate will play a critical role in supporting advanced power electronics systems, contributing to the development, maintenance, and enhancement of our cutting-edge technologies. This position offers an exciting opportunity to work on complex systems and collaborate with a talented team dedicated to innovation and excellence. The Engineer will primarily support ALQ-184, ALR-69, ALQ-161, and SPY-1 power electronics/high voltage power systems. This is a Part Time position. Position Responsibilities Provide engineering support in the areas of power. Supply test set maintenance and design, power supply system/subsystem design, electronics and power electronics reverse engineering. Provide limited guidance and training of tasking performed by junior and senior level engineers and technicians. Requirements Skilled in the development and...
Lockheed Martin
Feb 27, 2026
Cyber Software Engineer Stf - SIGNAL SWE
Lockheed Martin Fort Meade, MD, USA
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 Stf - SIGNAL SWE 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 SIGNAL SWE leading multi faceted mission critical system...
Lockheed Martin
Feb 26, 2026
Software Engineer III
Lockheed Martin Cape Canaveral, FL, USA
Description: This is an exciting opportunity to work on the Fleet Ballistic Missile Program (FBM), a 63-year-old Program with a long-standing history of Mission Success and of a strong partnership with our Navy Customer! Are you an enthusiastic individual with a strong planning background that can thrive in an exciting fast-paced dynamic environment? Location: This position does not support teleworking ; you will be located near our Lockheed Martin Space facility in: Cape Canaveral FL and be expected to work a flexible 9x80 schedule in the office full-time. *Please note we will not provide relocation services for this position. What does this role look like? The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and define the future for FBM! Key activities you will accomplish in this role: • Support the EGSE Organization as a software...
Lockheed Martin
Feb 24, 2026
DevSecOps Engineer, Staff
Lockheed Martin King of Prussia, PA, 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. THE WORK Lockheed Martin is seeking a talented DevSecOps Engineer with a Final Top Secret security clearance to work from either our King of Prussia, PA or Littleton, CO location(s). This is an MID-SR CAREER (level 4) ROLE where candidates typically require 5+ years of professional...
Lockheed Martin
Feb 24, 2026
Ground Software Engineer
Lockheed Martin King of Prussia, PA, 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. THE WORK Lockheed Martin's Stinger Program is seeking a talented Software Engineer with an active TS/SCI clearance to work from our Littleton, CO location. This is an Emerging Professional (level 2) ROLE where...
General Dynamics Mission Systems, Inc
Feb 24, 2026
Advanced Systems Engineer - CIPT
General Dynamics Mission Systems, Inc Pittsfield, MA, USA
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: : Department of Defense Secret security clearance is obtainable within a reasonable amount of time after 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 an Advanced Systems Engineer for the Common Infrastructure Product Team (CIPT) in our Fire Control Program supporting SWC, you’ll be a member of our cross functional team responsible for driving...
Lockheed Martin
Feb 21, 2026
Ground Software Engineer
Lockheed Martin King of Prussia, PA, 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. THE WORK Lockheed Martin's Stinger Program is seeking a talented Software Engineer with an active TS/SCI clearance to work from our Littleton, CO location. This is an MID-SR CAREER (level 4) ROLE where...
Lockheed Martin
Feb 21, 2026
Ground Software Engineer
Lockheed Martin King of Prussia, PA, 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. THE WORK Lockheed Martin's Stinger Program is seeking a talented Software Engineer with an active TS/SCI clearance to work from either our Littleton, CO or King of Prussia, PA location(s). This is an MID-SR...
Lockheed Martin
Feb 20, 2026
Integration (SPY-1) Field Technician
Lockheed Martin San Diego, CA, USA
Description: WHAT WE’RE DOING Lockheed Martin is committed to leading the way in aerospace and defense innovation and excellence. We are seeking an Environment, Safety, and Health (ESH) Manager to ensure the highest standards of ESH practices in our manufacturing and aerospace operations. THE WORK At Lockheed Martin Rotary 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! Will ensure the AN/SPY-1 Radar equipment is operational and available to support Aegis Modernization Tasking in various locations. This position coordinates with the AN/SPY-1 Radar Systems Engineer for primarily signal processors and antenna equipment but may include AN/SPY-1 Transmitter Equipment as well. Additionally, this technician...
General Dynamics Mission Systems, Inc
Feb 17, 2026
Sr Advanced Systems Engineer
General Dynamics Mission Systems, Inc Pittsfield, MA, USA
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 Secret security clearance is obtainable within a reasonable amount of time after 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 Strategic Fire Control System even smarter! As an Advanced Systems Engineer for Strategic Weapon Control, you’ll be a member of a cross functional team responsible for coordinating development of a...
Odyssey Systems Consulting Group
Feb 12, 2026
Full time
Senior Systems Engineer
Odyssey Systems Consulting Group Oklahoma City, OK, USA
Position Summary Odyssey Systems has an exciting opportunity for a Senior Systems Engineer providing support to the Air Force Life Cycle Management Center/PEO Digital Directorate (AFLCMC/HB).  The Air Force Program Execution Office for PEO Digital (AFPEO/HB) has the collective Air Force Materiel Command (AFMC) mission responsibility to manage and execute the modernization, development, testing, production, fielding, and sustainment of the PEO Digital portfolio, which includes over 130 programs for the United States Air Force (USAF) and foreign allies. AFLCMC/PEO Digital Directorate is headquartered at Hanscom Air Force Base, MA with geographically separated operating units CONUS and OCONUS.   This is a full time position at Tinker AFB, OK Responsibilities The Integration and Production Section is responsible for managing contractual, strategic, and reporting aspects of the soon to be Major Capability Acquisition program....
Lockheed Martin
Feb 12, 2026
Capabilities Development Engineer - Clearance Required
Lockheed Martin MD, USA
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 payment! code-extrefer Capabilities Development Engineer - Clearance Required WHAT WE'RE DOING • Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. • As an Capabilities Development Engineer, you'll be empowered to create "new realities" and pioneer solutions that break boundaries. • Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality. • Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions. THE WORK TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions...
Lockheed Martin
Feb 12, 2026
Sr. Capabilities Development Engineer - Clearance Required
Lockheed Martin MD, USA
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 payment! code-extrefer Senior Capabilities Development Engineer - Clearance Required WHAT WE'RE DOING • Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity. • As a Senior Capabilities Development Engineer, you'll be empowered to create "new realities" and pioneer solutions that break boundaries. • Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality. • Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions. THE WORK TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure...
Lockheed Martin
Feb 10, 2026
Finance Transformation Metrics & Defects Lead
Lockheed Martin Bethesda, MD, USA
Description: Today's way of working is drastically changing due to the transition in the working environment, new competitors on the horizon, and advances in technology. The OneLM Transformation (1LMX) program, the largest internal program ever undertaken by the company, will re-engineer our business processes with a focus on commonality, interoperability, and a better stakeholder experience. Embark on an exciting journey with Lockheed Martin's Human Capital Management Project team, where you'll play a pivotal role in transforming our project workstream through modernizing systems to optimize the employee experience throughout the Hire to Retire life cycle. As a member of our People Financial Services organization within Global Financial Services, this role will report through its leader to Director of Global People Services, supporting the implementation of the innovative enterprise Human Capital Management system, SAP SuccessFactors Employee Central & Employee Central...
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