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67 information system security engineer jobs found

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Lockheed Martin
May 29, 2026
Software Engineer-Early Career
Lockheed Martin Uniondale, NY
Description: WHAT WE'RE DOING At Lockheed Martin, we pride ourselves in being able to provide our Nation with innovative solutions to address the growing threats from our Nation’s adversaries. As risks to our hardware, software, and supply chains continue to rise, our customers require advanced solutions to mitigate growing vulnerabilities and ensure our systems can operate effectively and efficiently in contested environments. As a member of Lockheed Martin’s Trident Fleet Ballistic Missile (FBM) Submarine Navigation System team, your efforts will be an integral part to ensuring that our delivered product meets this requirement. Lockheed Martin Rotary & Mission Systems is seeking a full-time Early Career Software Engineer. In this role, you will perform requirements analysis and software design, software implementation, and software qualification testing. The successful candidate will have experience and/or knowledge of C/C++ and software development lifecycle activities....
Lockheed Martin
May 29, 2026
Systems Diagnostics Engineer Staff
Lockheed Martin Owego, NY
Description: WHAT WE’RE DOING Lockheed Martin pioneers advanced technologies to control the electromagnetic spectrum and develops disruptive solutions that outpace adversary threats. In the air, on land, and at sea we deliver integrated systems that give warfighters a complete picture of the battlespace and unimpeded use of the spectrum. This position supports the development of diagnostics software for the MH‑60R/S platform avionics, ensuring the health‑management capability needed for mission success. THE WORK Key Responsibilities - Support RMS mission areas with long‑term planning, technology insertion, and solution‑architecture decisions. - Develop and communicate RMS Diagnostics and Testability architectural features. - Translate mission needs/requirements into total‑mission system solutions while accounting for H‑60 platform design and technology‑maturity constraints. - Design next‑gen mission‑system architecture, interfaces, and element definitions. -...
Lockheed Martin
May 29, 2026
Electrical Engineering Staff (EEE/EMI)
Lockheed Martin Liverpool, NY
Description: WHAT WE'RE DOING Lockheed Martin Rotary and Mission Systems (RMS) provides surface, air and undersea applications for U.S. military and international customers. The same expertise we provide to military customers is being applied to increase capabilities of U.S. and international civilian agencies. Our vision for RMS is to set performance standards for our customers worldwide, every day with the best people, best systems, and best services WHO WE ARE In this position, the Sr. Electrical Engineer will lead the Electromagnetic Environmental Effects activities and provide EMI design support across multiple programs. They will be performing scientific research, evaluate test plans/procedures, process test data, and perform analyses concerning Electromagnetic Environmental Effects. THE WORK Responsibilities include: • Collaboration with cross-functional teams to mitigate interference signals and define EMI/EMC requirements to meet product performance standards •...
Lockheed Martin
May 29, 2026
RF Engineer, Staff
Lockheed Martin Liverpool, NY
Description: 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! The Work Successful candidate will: • Lead and perform RF/Microwave analyses, design solutions and solve development problems across multiple platforms. • Contribute to technical planning, System development and design, requirements decomposition and allocation, detailed trade studies, design verification and validation, cost and risk, testability, and manufacturability. • Support top level architecture design, mission planning, requirements decomposition and traceability. • Lead development and maturation of RF designs efforts through entire program lifecycle. • Interface with subject matter experts and providers of...
Lockheed Martin
May 28, 2026
Senior Test Software Automation Engineer
Lockheed Martin Liverpool, NY
Description: What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges into reliable, next generation systems that keep warfighters ahead of emerging threats. Your talent will power everything from space domain awareness to ground based radar testbeds, ensuring the safety of today’s forces and the security of tomorrow’s world. The Work As the Senior Test Software Automation Engineer, you will design and develop automated test...
Lockheed Martin
May 28, 2026
Power Electronics Engineer
Lockheed Martin Liverpool, NY
Description: WHAT WE'RE DOING Provide technical support for Radar and/or Sonar programs focusing on power‑supply design and power‑subsystem engineering. The role drives reliable, high‑performance power solutions that enable mission‑critical sensor systems. THE WORK Design, analyze, and simulate power‑supply circuits, distribution networks, and power‑conversion topologies to meet system requirements. Perform root‑cause investigations and develop corrective‑action plans for power‑related issues. Build and refine engineering procedures, seeking continuous‑improvement opportunities and greater efficiency. Mentor junior engineers, sharing expertise in power‑electronics best practices and troubleshooting techniques. Collaborate closely with senior engineers, subject‑matter experts, and cross‑program teams to integrate power solutions into radar/sonar platforms. WHO WE ARE Lockheed Martin is an equal‑opportunity employer that values integrity and innovation. Our culture is...
Lockheed Martin
May 27, 2026
Sr Staff RF Engineer
Lockheed Martin Liverpool, NY
Description: What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges into reliable, next generation systems that keep warfighters ahead of emerging threats. Your talent will power everything from space domain awareness to ground based radar testbeds, ensuring the safety of today’s forces and the security of tomorrow’s world. The Work: In this position, you will · Contribute to technical planning, system development and design,...
Lockheed Martin
May 23, 2026
Systems Safety Engineer
Lockheed Martin Liverpool, NY
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 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, ensuring that...
Lockheed Martin
May 23, 2026
Reliabiltiy Engineer
Lockheed Martin Liverpool, NY
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 Reliability and Maintainability 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 Engineering tasks in support of project objectives. As a Reliability Engineer, you will be part of a team of experienced RMA 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 reliability programs, ensuring...
Lockheed Martin
May 23, 2026
Environmental Health & Safety Engineer Staff
Lockheed Martin Liverpool, NY
Description: WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we are inspired by innovation and integrity. We believe that by applying the highest standards of business ethics and creative 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! THE WORK As an Environmental Safety and Health Engineer with Lockheed Martin Rotary and Mission Systems (RMS), your role is pivotal in ensuring a safe and environmentally responsible workplace. Your responsibilities will encompass both operational and strategic aspects of the site's Industrial Hygiene programs and the Environmental, Safety, and Health (ESH) management system. You will also play a crucial role in supporting teams engaged across RMS. Key responsibilities: • Provide comprehensive environmental, safety, and health services to maintain a secure and compliant workplace. • Focus areas may...
Lockheed Martin
May 23, 2026
Environmental Health & Safety Engineer
Lockheed Martin Liverpool, NY
Description: WHAT WE’RE DOING At Lockheed Martin Rotary and Mission Systems, we are inspired by innovation and integrity. We believe that by applying the highest standards of business ethics and creative 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! THE WORK As an Environmental Safety and Health Engineer with Lockheed Martin Rotary and Mission Systems (RMS), your role is pivotal in ensuring a safe and environmentally responsible workplace. Your responsibilities will encompass both operational and strategic aspects of the site's the Environmental, Safety, and Health (ESH) management system. You will also play a crucial role in supporting teams engaged across RMS. Key responsibilities: • Provide comprehensive environmental, safety, and health services to maintain a secure and compliant workplace. • Focus areas may include ESH Training Management,...
Lockheed Martin
May 23, 2026
Embedded Software Engineer
Lockheed Martin Owego, NY
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS), we're at the forefront of developing secure, high-performance embedded systems that support national defense and security. Our team specializes in Secure FPGA and Secure Processing applications, integrating advanced hardware and software technologies to deliver mission-critical solutions that protect those who serve. Our work spans secure embedded processing platforms, hardware/software integration, and real-time system development within classified environments. The Work As a an Embedded Software Engineer, you will contribute to the development and sustainment of secure embedded processing applications operating at the hardware/software interface. Your responsibilities will include: Designing, developing, and maintaining C++ code for embedded secure processing applications Developing low-level software that interfaces directly with hardware components and communication protocols...
Lockheed Martin
May 23, 2026
Avionics Navigation Systems Engineer Staff
Lockheed Martin Owego, NY
Description: What We're Doing At Lockheed Martin Rotary and Mission Systems (RMS), we are at the forefront of cutting-edge technology and mission-critical systems. Our mission is to deliver innovative solutions that safeguard national security and advance the defense, aerospace, and technology industries. By upholding the highest standards of integrity, performance, and visionary thinking, we set new benchmarks for reliability and excellence in mission systems. As a leading engineer, you will guide teams in developing groundbreaking solutions that push the boundaries of what’s possible in defense and mission-critical systems. The Work The Navigation Systems Engineer will lead the design, development, integration, and verification of cutting edge navigation solutions for aerospace systems. This role works within multidisciplinary teams to deliver high performance, resilient navigation architectures that meet stringent mission and safety requirements. Define and evolve...
Lockheed Martin
May 11, 2026
Systems Engineer Sr. Stf
Lockheed Martin Liverpool, NY
Description: What We’re Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Liverpool, New York 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. The Work Lockheed Martin Rotary and Mission Systems has an opportunity in Liverpool, NY for a Systems Engineer Sr. Staff supporting the MK-48 Torpedo, Thin Lined Towed Array Handling System (TLTAHS) or NextGen SURTASS and Saildrone array USW programs. As a member on our Systems Engineering team, you can help us take on the world’s most important and complex challenges by working on unusually complex technical problems and provides solutions which are highly innovative and ingenious. You will collaborate with a diverse team of technical professionals. The successful candidate will be flexible, motivated, dedicated, detail-focused,...
Lockheed Martin
May 07, 2026
Senior Systems Engineer, Radar Signal & Data Processing
Lockheed Martin Liverpool, NY
Description: What We're Doing Lockheed Martin is shaping the future of defense through cutting edge radar and missile defense technologies, and we want you to help write the next chapter. As the premier developer of active electronically scanned array (AESA) radars and integrated air and missile defense solutions for the U.S. military, our allies, and more than 45 nations worldwide, we deliver world class situational awareness, early warning, and kill assessment capabilities in the most demanding environments. Join a global team of 35 000 engineers, software developers, and cyber experts who turn complex challenges into reliable, next generation systems that keep warfighters ahead of emerging threats. Your talent will power everything from space domain awareness to ground based radar testbeds, ensuring the safety of today’s forces and the security of tomorrow’s world. The Work Lockheed Martin RMS in Syracuse, NY is seeking a full time full-time Senior Systems Engineer. In...
Lockheed Martin
May 06, 2026
Firmware (FPGA Design) Engineer Sr
Lockheed Martin Owego, NY
Description: WHAT WE’RE DOING At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education and background! Do you want to be part of an environment that encourages and supports employees to think big, perform with quality and build incredible products? We provide the resources, inspiration and focus - if you have the resourcefulness and courage to work hard, then we want to build a better tomorrow with you. Come and experience your future! THE WORK Lockheed Martin Rotary and Mission Systems in Owego, NY is seeking a full-time Mid Career Firmware Engineer (FPGA Design) with Modeling and Simulation experience and knowledge. In this role, you will support design and architecture development, implement FPGA designs and integrate and troubleshoot designs....
Lockheed Martin
May 06, 2026
Project Engineer Sr (HYBRID TELEWORK)
Lockheed Martin Owego, NY
Description: We are committed to work-life balance by promoting this hybrid telework opportunity. These job requirements allow the employee to work at a Lockheed Martin-designated office or job site for part of the work schedule. Who We Are At Lockheed Martin, we lead in engineering and technological innovation, solving some of the world’s most complex challenges. Our teams design, develop, and deliver advanced solutions that make a global impact while driving a better, more secure future. The Work We are seeking a Project Engineer Staff to join our team in Owego, NY, supporting the full product lifecycle of avionics subsystems in the role of a Control Account Manager (CAM). The CAM will own the financial and schedule performance of one or more engineering control accounts (CAs) within a large‑scale program. The CAM will partner closely with engineering leads, senior program managers, and finance teams to ensure that cost, schedule, and technical objectives are met and...
Lockheed Martin
May 06, 2026
Embedded Software Engineer
Lockheed Martin Owego, NY
Description: Who We Are At Lockheed Martin Rotary and Mission Systems (RMS), we are pioneers in mission-critical systems and next-generation technology. Our goal is to create innovative solutions that make a lasting impact across defense, aerospace, and technology. By applying the highest standards of ethics, innovation, and performance, we deliver cutting-edge capabilities to those who protect our nation. As part of our team, you will help shape the future of defense by solving the world’s toughest challenges. What We're Doing We are seeking a Software Engineer to join our team in Owego, NY, supporting the full product lifecycle of avionics subsystems. You will play a key role in translating customer requirements into technical solutions, defining software/hardware interfaces, verifying requirements, and integrating safety-critical systems. This role supports the design and certification of embedded mission software for use in modern defense platforms. The Work As a...
Lockheed Martin
May 01, 2026
Staff FPGA Design Engineer
Lockheed Martin Liverpool, NY
Description: WHAT WE'RE DOING At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education and background! THE WORK Do you want to be part of an environment that encourages and supports employees to think big, perform with quality and build incredible products? We provide the resources, inspiration and focus - if you have the resourcefulness and courage to work hard, then we want to build a better tomorrow with you. Come and experience your future! Lockheed Martin Rotary and Mission Systems in Syracuse, NY is seeking a full-time Staff Firmware Engineer (FPGA Design) with Digital Signal Processing (DSP) and Modeling and Simulation experience and knowledge. In this role, you will support design and architecture development, implement FPGA designs...
Lockheed Martin
May 01, 2026
Firmware (FPGA Design) Engineer Sr
Lockheed Martin Liverpool, NY
Description: WHAT WE’RE DOING At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education and background! Do you want to be part of an environment that encourages and supports employees to think big, perform with quality and build incredible products? We provide the resources, inspiration and focus - if you have the resourcefulness and courage to work hard, then we want to build a better tomorrow with you. Come and experience your future! THE WORK Lockheed Martin Rotary and Mission Systems in Syracuse, NY is seeking a full-time Mid Career Firmware Engineer (FPGA Design) with Modeling and Simulation experience and knowledge. In this role, you will support design and architecture development, implement FPGA designs and integrate and troubleshoot...
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