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59 senior systems engineer level 3 jobs found

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Lockheed Martin
Feb 11, 2026
Senior Systems Engineer, Level 3
Lockheed Martin Cape Canaveral, FL, 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 FBM Program is experiencing significant growth and we are currently seeking a Senior...
Lockheed Martin
Mar 14, 2026
Embedded Systems Security Engineer, Senior - Level 3
Lockheed Martin Orlando, FL, USA
Description: You will be a Cyber Systems Security EMBEDDED Engineer in the Program Protection Organization. Our organization oversees all aspects of Anti-Tamper and embedded Cybersecurity across Missiles and Fire Control. We are chartered with providing the skills and innovative technologies to develop, design, produce and sustain secure products across our Lines of Business. What You Will Be Doing As the Cyber Systems Security Engineer you will be responsible for providing embedded System Security Engineering design and implementation in all aspects of System Security Engineering (SSE) process in development of Department of Defense (DoD) Weapon Systems. Your responsibilities will include: • Assessing and mitigating System Security threats/risks throughout the embedded Weapon System development life cycle. • Validating System Security Engineering requirements decomposition, allocation and analysis for embedded Weapon Systems. • Implementing System Security Engineering...
Lockheed Martin
Apr 11, 2026
SIL Electrical Integration Staff Engineer -Orlando
Lockheed Martin Orlando, FL, 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. We are experiencing growth and seeking to hire an Electrical Integration Engineer for our sunny Orlando site. What You Will Be Doing The Electrical Integration Engineer will be responsible for harness checkout in RFS PC System Integration Lab (SIL), electrical integration of seeker subsystems, and associated testing activities. The engineer will work closely with senior leadership and external customers, presenting results and progress in a clear, professional manner while operating in a fast paced, developmental environment with evolving requirements. Scope of Work • Perform harness checkout and...
Lockheed Martin
Apr 11, 2026
SIL Electrical Integration Engineer -Orlando
Lockheed Martin Orlando, FL, 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. We are experiencing growth and seeking to hire an Electrical Integration Engineer. What You Will Be Doing The Electrical Integration Engineer will support harness checkout in the System Integration Lab (SIL), assist with electrical integration of seeker subsystems, and help execute related test activities. This role is designed for an early‑career engineer (1 + year experience) eager to develop hands‑on skills while working with senior leadership and external customers in a dynamic development environment. Scope of Work • Assist in harness checkout and verification activities under supervision. •...
Lockheed Martin
Apr 11, 2026
Flying Test Bed Lead Engineer - Orlando
Lockheed Martin Orlando, FL, 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. We are experiencing growth and seeking to hire a Flying Test Bed Lead Engineer. The Lead Engineer will plan, coordinate, and execute flight‑test campaigns for the RFS PC Flying Test Bed. This role interfaces directly with government ranges, the FAA, and other federal agencies to obtain experimental airworthiness approvals and ensure safe, compliant flight‑test operations. The engineer will lead a multi‑disciplinary working group (5‑10 engineers) and serve as the primary technical liaison to senior leadership, government customers, and external stakeholders. What You Will Be Doing • Develop and...
Odyssey Systems Consulting Group
Apr 10, 2026
Full time
Acquisition Program Engineer (Evergreen)
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary Evergreen (Pipeline) Requisition This requisition is used to build a pipeline of qualified candidates for future opportunities. While there may not be an immediate opening, candidates will be considered as positions become available based on their qualifications and program needs. Odyssey is seeking experienced Aquisition Program Engineers (Systems, Mechanical, and Software) to join our talent community for anticipated opportunities supporting the Air Force Life Cycle Management Center (AFLCMC) Armament Directorate and other Department of Defense (DoD) acquisition programs. Our Engineers support the government with designing, developing, integrating, and sustaining complex weapon systems and associated technologies across the full acquisition lifecycle. This includes systems engineering, mechanical design and analysis, and software development activities to ensure systems meet performance, reliability, and mission requirements....
Lockheed Martin
Apr 08, 2026
Electrical Engineering Senior - ARRW LRIP
Lockheed Martin Orlando, FL, USA
Description: You will be the Electrical Engineering Senior for the Air Launched Rapid Response Weapon (ARRW) Low Rate Initial Production (LRIP) team. Our team drives reliability across production, troubleshoots hardware issues, and partners with suppliers to guarantee that every circuit delivers mission critical performance. What You Will Be Doing As the senior electrical engineer you will serve as the technical liaison for the ARRW Vehicle Management Computer (VMC). You’ll thrive in a fast paced production environment, delivering rapid, accurate solutions while collaborating with engineering, test, and manufacturing groups. Travel averages 50 % of your time for a 12 month stint in Los Angeles, CA, giving you exposure to both field and office settings. Your responsibilities will include: • Acting as the primary point of contact for VMC hardware across the LRIP effort. • Performing electrical testing, firmware/FPGA verification, and electro mechanical packaging reviews to keep...
Lockheed Martin
Apr 07, 2026
Systems Integration / Test Engineer
Lockheed Martin Orlando, FL, USA
Description: We are seeking a motivated Early Career Production Test Engineer to join our sensors team. This early-career position is ideal for engineers with 1 - 3 years of relevant experience who are passionate about test and integration. You will support the testing of printed circuit board assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Key Responsibilities: -Execute and monitor production test processes, including functional testing, boundary scan, environmental stress screening (ESS), and system level verification -Troubleshoot test failures at the board and system level using standard...
Odyssey Systems Consulting Group
Apr 04, 2026
Full time
Senior Acquisition Program Engineer - System Safety
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary As the Senior Acquisition Program Engineer – System Safety at Eglin AFB, you’re the safety maestro behind some of the Air Force’s most advanced weapon systems—leading tough hazard analyses, steering risk‑reduction decisions, and ensuring mission‑ready performance from concept to sustainment. You’re the go‑to expert leadership depends on when the stakes are high and the safety standards are even higher. And when the job’s done? You step out into the Emerald Coast—where world‑class beaches make every workday feel like it ends in paradise. Responsibilities Duties includ e, but not limited to: System Safety Program Leadership Lead System Safety Program activities providing senior technical guidance on hazard analysis, risk assessment, and system safety requirements. Oversee the development, review, and validation of system safety artifacts (e.g., SSHA, SAR, O&SHA, hazard logs, risk‑tracking...
Odyssey Systems Consulting Group
Apr 04, 2026
Full time
Sr Acquisition Program Engineer
Odyssey Systems Consulting Group Niceville, FL, USA
Position Summary Odyssey has an exciting opportunity for a Senior Acquisition Program Engineer supporting the Air Force Life Cycle Management Center Armament Directorate Disruptive Futures division (AFLCMC/EBZ).  This position provides engineering and technical support from concept development through fielding and sustainment of air armament and conventional munitions systems.   At the Senior level, the selected candidate will serve as a recognized technical authority, solving complex problems across a broad range of engineering disciplines or within a focused specialty area. This position requires independent execution of high-visibility and mission-critical efforts across the full acquisition life cycle—from concept and requirements development through production, fielding, sustainment, and disposal. The Senior Acquisition Program Engineer will provide authoritative technical recommendations, guide systems engineering rigor, support international...
Lockheed Martin
Apr 03, 2026
Software Quality Engineer (Level 3)
Lockheed Martin Orlando, FL, USA
Description: What You Will Be Doing At Lockheed Martin, 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. This requisition is for a Software (SW) Quality Engineer supporting the F-35 line of business for the Lockheed Martin (LM) Aeronautics company in Orlando, FL. This position reports directly to the F-35 Autonomic Logistics Information System / Operational Data Integrated Network (ALIS/ODIN) Senior Quality Manager. The individual must be able to work with only general supervision, be comfortable communicating to all levels of leadership (both internal & external) and have developed SW Quality Engineering skills. This position may require occasional business travel. Responsibilities include (but not limited to): • Facilitate/assist in the...
Lockheed Martin
Apr 03, 2026
Electrical 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 Hardware Engineer will support the LE2 program for Electrical Ground Support Equipment (EGSE). Use your strong electrical engineering skills to work with all project partners and define the future for FBM! Key activities you will accomplish in this role: In this dynamic role you will: • Participate in...
Lockheed Martin
Apr 02, 2026
Reliability Engineer Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Reliability Engineer for the Reliability & Test Engineering team. Our team drives product reliability from concept to field, delivering robust designs, rigorous testing, and data driven improvements that keep Lockheed Martin systems flying safely and on schedule What You Will Be Doing As the Senior Reliability Engineer you will own the reliability agenda across the entire product lifecycle. You’ll partner with cross functional engineers, influence technical boards, and turn reliability data into concrete actions that enhance performance, reduce risk, and meet contractual commitments. Your responsibilities will include: • Lead Failure Mode, Effects, and Criticality Analyses (FMECA) and produce reliability block diagrams and quantitative predictions. • Create, execute, and track reliability growth plans; perform growth analysis to ensure program contracts are satisfied. • Support design reviews, test events, and configuration control...
Lockheed Martin
Apr 02, 2026
Production Test Engineer Associate / Orlando, FL
Lockheed Martin Orlando, FL, USA
Description: Lockheed Martin Missiles and Fire Control in Orlando, Florida is seeking a motivated Early Career Production Test Engineer to join our sensors team. You will support the testing of printed circuit board assemblies / circuit card assemblies (PCBAs / CCAs), electronic subsystems, and sensor pod level system testing, helping to maintain efficient production flows while learning best practices in test development and troubleshooting. In this hands-on role, you will work closely with production technicians, senior test engineers, design engineers, and quality teams to identify and resolve issues, improve test processes, and contribute to first-pass yield goals. Our team is responsible for ensuring the seamless operation of test systems, and you will play a key role in providing technical support, test equipment improvements, and troubleshooting expertise What You Will Be Doing As the Production Test Engineer, you will be responsible for supporting test systems,...
Lockheed Martin
Apr 01, 2026
Mechanical Design Engineer Senior
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior Mechanical Design Engineer for the RF Product Center – Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission critical sensor systems. What You Will Be Doing As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross functional IPTs. You’ll create 3 D CAD models, develop conceptual layouts, run tolerance analyses, and generate production ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target. Your responsibilities will include: • Produce and maintain high quality 3 D CAD models and 2 D drawings for RF sensor mechanical parts. • Perform conceptual design, tolerance stack up, and thermal/mechanical...
Lockheed Martin
Mar 26, 2026
Maintainability Engineer
Lockheed Martin Orlando, FL, USA
Description: Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Orlando, FL campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. What We’re Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Orlando, Florida is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation. https://www.youtube.com/watch?v=ALIarD6TfTU The Work The Maintainability Engineer will focus on the F‑35 aviation simulator fleet and advanced avionics test equipment programs. You will analyze designs, perform reliability‑centered maintenance (RCM) studies,...
Lockheed Martin
Mar 24, 2026
Sr. Manufacturing Engineer - Orlando
Lockheed Martin Orlando, FL, USA
Description: Job Description Join our Program Manufacturing Engineering team as a Senior Manufacturing Engineer for the JASSM/LRASM Program. Our team is responsible for supporting production operations across multiple sites and delivering manufacturing solutions. The candidate will support JASSM/LRASM mission area Production and Development efforts, supporting multiple sites in the areas of affordability, manufacturing process development, yield improvement, and tooling concepts. Other tasks include supporting production operations with manufacturing readiness, manufacturability assessments, and review of design changes.” What You Will Be Doing As a Senior Manufacturing Engineer you will provide technical leadership, develop manufacturing processes, and support production across the JASSM/LRASM program sites. Support production operations at multiple sites, ensuring quality, schedule, and cost objectives are met. Develop and implement manufacturing processes...
Lockheed Martin
Mar 14, 2026
Mechanical Design Engineering Senior Staff
Lockheed Martin Orlando, FL, 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. We are experiencing growth and we are looking for a Mechanical Engineer – Opto-Mechanical design in Orlando, FL. You will be the Mechanical Engineer – Opto Mechanical Design for the Missiles & Fire Control – Advanced Systems Team. Our team drives the creation of cutting edge missile and fire control hardware, delivering innovative optics, mechanisms and gimbal solutions from concept through production. What You Will Be Doing As the Mechanical Engineer you will own the end to end opto mechanical development for multiple programs, reporting to the Mechanical Design Senior Manager and partnering...
Lockheed Martin
Mar 12, 2026
ASIC & FPGA Design Engineer Sr
Lockheed Martin Orlando, FL, USA
Description: You will be the Senior ASIC & FPGA Design Engineer for the Multi Domain Missile Warning Payload team. Our team creates large format, high frame rate imaging sensor systems that provide survivability enhancing situational awareness for air, space and surface platforms. What You Will Be Doing As the Senior ASIC & FPGA Design Engineer you will work side by side with a PLD subject matter expert to architect, design and implement programmable logic solutions for the imaging sensor system. You will integrate hardware, develop test plans and verify performance on demanding space based platforms, contributing to a scalable, high performance missile warning payload. Your responsibilities will include: • Define architecture and design specifications for programmable logic components, develop and document RTL (VHDL/Verilog/SystemVerilog) gate level designs that meet performance, power, and reliability requirements. • Create synthesis, place and route, and timing...
Lockheed Martin
Mar 12, 2026
Circuit Design Engineer Senior
Lockheed Martin Orlando, FL, USA
Description: You will be the Circuit Design Engineer Senior for the Laser Weapon System (LWS) Turret Control team. Our team develops the high precision control circuit assemblies that drive the turret closing motor loops for next generation directed energy weapons, ensuring reliable, rapid target acquisition and engagement. What You Will Be Doing As the Circuit Design Engineer Senior you will own the end to end development of the control circuit hardware—from initial concept through detailed design, simulation, verification, fabrication support and system integration. You will work closely with servo specialists, subject matter experts, mechanical packaging engineers and external vendors to deliver a robust, high performance, producible CCA that meets stringent laser weapon requirements. Your responsibilities will include: • Own the full product lifecycle for control circuit assemblies (CCA) • Develop detailed schematics and PCB layouts using industry standard tools. •...
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