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27 cybersecurity engineer jobs found

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General Dynamics Mission Systems, Inc
Feb 12, 2026
Cybersecurity Systems Engineer Intern
General Dynamics Mission Systems, Inc Pittsburgh, PA, USA
Basic Qualifications Candidates should demonstrate a thorough understanding of engineering technology.  Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher.     Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position REPRESENTATIVE DUTIES AND TASKS: Apply your classroom-learned skills to a program supporting the defense of our country. GDMS has an immediate opening for an Engineering Intern to join our team. The position provides an opportunity to work on projects that support some of our nation’s fundamental defense services. GDMS employees work closely with esteemed customers to develop solutions that allow them to...
LMI
Feb 19, 2026
Mission Engineering Lead - Clearance Required
LMI Remote, UNAVAILABLE
Overview We’re building the next generation of RFID, GPS tagging, and sensor-mesh solutions that power mission-critical operations across the DoD. Our products move data, but more importantly, they move missions. As our Mission Engineering Manager / Lead Solutions Architect, you’ll define the architecture, guide the accreditation path, and lead the engineers that make it real. You’ll be the technical backbone of our delivery—ensuring every system is secure, compliant, and ready to perform where it matters most. This position requires a Secret clearance.   Remote (U.S.-Based) | Some Travel Required   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...
EC
Mar 19, 2026
Sr. Elastic Engineer
ECS AL
ECS is seeking a Sr. Elastic Engineer to work in our Huntsville, AL office. Please Note: This position is contingent upon contract award. Are you passionate about the ever-evolving field of cybersecurity and ready to embark on a career with a positive and lasting impact? Join our dynamic team at ECS, a leading provider of solutions in science, engineering, and advanced technologies, including cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation solutions. If you're seeking a challenging yet rewarding position where you can enhance your skills, collaborate with experts in the field, and contribute significantly to the protection of digital assets, this opportunity is perfect for you. We are seeking a skilled Elasticsearch and Observability Engineer to join our dynamic team within the ECS Managed Security Service Provider (MSSP). The ideal candidate will have extensive experience in designing, implementing, and managing Elasticsearch...
EC
Mar 19, 2026
Sr. Elastic Engineer
ECS OH
ECS is seeking a Sr. Elastic Engineer to work in our Dayton, OH office. Please Note: This position is contingent upon additional funding. Are you passionate about the ever-evolving field of cybersecurity and ready to embark on a career with a positive and lasting impact? Join our dynamic team at ECS, a leading provider of solutions in science, engineering, and advanced technologies, including cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation solutions. If you're seeking a challenging yet rewarding position where you can enhance your skills, collaborate with experts in the field, and contribute significantly to the protection of digital assets, this opportunity is perfect for you. We are seeking a skilled Elasticsearch and Observability Engineer to join our dynamic team within the ECS Managed Security Service Provider (MSSP). The ideal candidate will have extensive experience in designing, implementing, and managing Elasticsearch...
EC
Mar 19, 2026
Sr. Elastic Engineer
ECS VA
ECS is seeking a Sr. Elastic Engineer to work remotely . Please Note: This position is contingent upon additional funding. Are you passionate about the ever-evolving field of cybersecurity and ready to embark on a career with a positive and lasting impact? Join our dynamic team at ECS, a leading provider of solutions in science, engineering, and advanced technologies, including cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation solutions. If you're seeking a challenging yet rewarding position where you can enhance your skills, collaborate with experts in the field, and contribute significantly to the protection of digital assets, this opportunity is perfect for you. We are seeking a skilled Elasticsearch and Observability Engineer to join our dynamic team within the ECS Managed Security Service Provider (MSSP). The ideal candidate will have extensive experience in designing, implementing, and managing Elasticsearch environments and...
EC
Mar 19, 2026
Sr. Elastic Engineer
ECS MD
ECS is seeking a Sr. Elastic Engineer to work in our Ft. Meade, MD office. Please Note: This position is contingent upon additional funding. Are you passionate about the ever-evolving field of cybersecurity and ready to embark on a career with a positive and lasting impact? Join our dynamic team at ECS, a leading provider of solutions in science, engineering, and advanced technologies, including cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation solutions. If you're seeking a challenging yet rewarding position where you can enhance your skills, collaborate with experts in the field, and contribute significantly to the protection of digital assets, this opportunity is perfect for you. We are seeking a skilled Elasticsearch and Observability Engineer to join our dynamic team within the ECS Managed Security Service Provider (MSSP). The ideal candidate will have extensive experience in designing, implementing, and managing Elasticsearch...
EC
Mar 19, 2026
Elastic Engineer
ECS AZ
ECS is seeking an Elastic Engineer to work in our Sierra Vista, AZ office. As a leading provider of managed cybersecurity services, ECS provides a highly tailored and customized offering to each customer. Our team is responsible for protecting both our customers and corporate environment at ECS. Our mission is very broad, and our team is agile. We will look toward your unique skills to approach and solve problems in your own way. Whether engineering a system to address a technical hurdle, protecting customers data or consulting on a wide range of security topics. You are empowered to engage and lead across multiple groups. This role of Elastic Engineer will support ECS's Army PEO C3N program. This is a technical hands-on role to which you will be responsible for working within a multi-disciplined team to design, build, secure, maintain, optimize, and document multiple Elastic Stack Enterprise solutions (Elasticsearch, Logstash, Kibana, Beats, ML, SIEM) deployed globally in...
Odyssey Systems Consulting Group
Mar 19, 2026
Full time
Senior Systems Engineer
Odyssey Systems Consulting Group San Antonio, TX, USA
Position Summary Odyssey Systems has an exciting opportunity for a Senior Systems Engineer with Defensive Cyber expertise to support programs at Lackland Air Force Base (AFB). In this role, you will combine advanced systems engineering skills with cyber defense capabilities to support mission-critical systems across their lifecycle. You will work with stakeholders to ensure cyber-resilient system architectures, lead integration and testing activities, and support the implementation of digital engineering practices. Responsibilities In this Advisory and Assistance Services (A&AS) role, you will provide expert-level support to Department of Defense (DoD) programs by assisting government leadership with decision-making, planning, and execution throughout the acquisition lifecycle. You will apply your technical and/or professional expertise to ensure compliance with applicable policies and regulations, contribute to mission...
Lockheed Martin
Mar 17, 2026
Systems Engineer (Infrastructure) - Early Career
Lockheed Martin Moorestown, NJ, USA
Description: By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility. Your Mission is Ours. Lockheed Martin Rotary and Mission Systems is seeking an Early Career Systems Engineer (Infrastructure). In this role, you will: • Work with a team of engineers supporting Lockheed Martin RMS Infrastructure, Communications, & Network...
Odyssey Systems Consulting Group
Mar 13, 2026
Full time
Principal Agile DevSecOps Engineer
Odyssey Systems Consulting Group MA, USA
Position Summary Odyssey Systems has an exciting opportunity for a Principal Agile DevSecOps Engineer providing support to the Air Force Life Cycle Management Center (AFLCMC), PEO Digital Directorate (AFLCMC/HBU).   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. The Principal Agile DevSecOps Engineer will provide Agile DevSecOps systems engineering support applying a broad theoretical and practical knowledge of systems engineering...
SAIC
Mar 11, 2026
Principal Test Systems Engineer
SAIC VA
Description We are seeking a Test Systems Engineer to develop and lead a test campaign for system level testing to validate mission readiness and performance. This position will also serve as the lead system integrator's senior system engineer and support system engineering efforts outside of test responsibilities. The position requires a diverse background in network engineering, software systems engineering and system level test management to support the United States Air Force in its goal of developing an interoperable system of systems to execute long range kill chains. The Department of the Air Force Integrated Fires Command and Control (DIFC2) program goals include improved information sharing, layered security, common data and architecture standards, system resiliency, faster implementation, and more effective cross-domain capabilities. The position requires an individual with strong technical project management skills and experience in developing and implementing test...
SAIC
Mar 11, 2026
Senior Hardware Engineer - Fiber Optics
SAIC MS
Description SAIC is seeking a Hardware Engineer with expertise in fiber optics in Pascagoula, MS for shipboard Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) systems. This program will be part of a transformative venture, driving the future of next generation afloat mission effectiveness through the integration of cutting-edge commercial off-the-shelf (COTS) systems and network technologies using fiber-optic infrastructure. Please view our program page for more information and view all open positions available: company website Job Duties: Perform Fiber Optics related Hardware Engineering to support stage 4 and 5 test procedures development and test execution projects for shipboard C5ISR systems. Develop, update and maintain engineering documents including: Stage 4 and 5 test procedures for integrated C5ISR and COTS systems. Interface control documents, cable block diagram, fiber optic cable...
Odyssey Systems Consulting Group
Mar 09, 2026
Full time
Modernization Hardware Engineer
Odyssey Systems Consulting Group MA, USA
Position Summary We are recruiting for multiple Modernization Hardware Engineers for the Engineering, Professional, and Administrative Support Services (EPASS) Contract at Hanscom SFB supporting the Ground-Based Radar Digitization (GBRD) program.  The Ground-Based Radar Digitization (GBRD) program modernizes the legacy radar systems associated with the five Upgraded Early Warning Radars (UEWRs) and the Perimeter Acquisition Radar Attack Characterization System (PARCS), which provide continuous surveillance for missile and satellite detection, tracking, and reporting to support Missile Warning, Missile Defense, and Space Domain Awareness missions. This modernization effort replaces outdated analog and hardware-only components with advanced digital, scalable solutions that leverage a government-owned, open-architecture approach.  An additional program goal is to address existing cybersecurity vulnerabilities in the legacy systems by improving cybersecurity...
LMI
Mar 09, 2026
Senior Solutions Architect
LMI Mechanicsburg, PA, USA
Overview We are actively  seeking  a highly skilled Senior Solutions Architect to join our innovative team in developing and deploying a real-time asset tracking solution for the U.S. Department of Defense (DoD). In this role, you will play a critical part in evolving and implementing a scalable platform that incorporates active RFID ( aRFID ) hardware, passive RFID ( pRFID ) hardware, mesh  and IoT devices, modern cloud computing environments, and high-impact software applications. The ideal candidate is a problem-solver with a bias for action and an ability to communicate well with diverse internal and external stakeholders. The ideal candidate also  possesses  deep  expertise  in software development, a strong understanding of RFID or IoT systems, experience dealing with complex DoD cyber accreditation issues, and a passion for driving technological modernization in support of U.S. warfighters. This position is located in Mechanicsburg, PA....
Odyssey Systems Consulting Group
Mar 08, 2026
Full time
SDA Data Fusion Network Engineer
Odyssey Systems Consulting Group Colorado Springs, CO, USA
Position Summary Odyssey Systems has an exciting new opportunity providing Advisory and Assistance Services (A&AS) supporting the US Space Force mission to defend National Security Interests in Space as a Space Domain Awareness (SDA) Data Fusion Network Engineer on the Space Data Fusion Team of System Delta 85’s Mission Integration Branch (SSC SYD 85/BNN). SYD 85 is the U.S. Space Force organization responsible for developing and delivering resilient space capabilities supporting Battle Management, Command, Control, Communication, and Space Intelligence (BMC3I). SYD 85 synchronizes acquisition efforts for critical space system capabilities and works together with Combat Forces Command (CFC) Mission Deltas to improve mission readiness.     SYD 85’s missions are foundational to Protecting and Defending US Space Systems that provide space-based Intelligence, Early Warning, Communications and Global Positioning services that sustain our way of life,...
Odyssey Systems Consulting Group
Mar 07, 2026
Full time
Senior Spectrum Manager
Odyssey Systems Consulting Group Tampa, FL, USA
Position Summary Odyssey Systems is seeking a Senior Spectrum Manager  to support advanced situational awareness and Multi-Domain Operations (MDO) programs. This role focuses on the design, analysis, integration, and management of RF spectrum and signal processing systems that enable next-generation battlefield awareness, electronic warfare, and spectrum management capabilities.   The selected candidate will collaborate with a multidisciplinary team of engineers, analysts, and operational stakeholders to develop and integrate systems that combine data from diverse sensors, communications systems, and radar platforms to provide actionable intelligence and operational advantage. The ideal candidate will possess strong technical expertise in RF engineering, signal processing, and spectrum management, along with experience supporting mission-critical DoD programs operating in complex multi-domain environments.   This is a full time position located at...
Odyssey Systems Consulting Group
Mar 07, 2026
Full time
Senior Software Engineer
Odyssey Systems Consulting Group Tampa, FL, USA
Position Summary Odyssey Systems is seeking a Senior Software Engineer to support advanced situational awareness and multi-domain operations (MDO) programs. This role focuses on the design, analysis, and integration of RF and signal processing systems that enable next-generation battlefield awareness, electronic warfare, and spectrum management capabilities.   You will work closely with a multidisciplinary team of engineers, analysts, and operators to design and deliver systems that integrate data from diverse sensors, communications, and radar systems to provide actionable intelligence and operational advantage. The ideal candidate brings deep technical expertise in RF, signal processing, and spectrum management, along with experience contributing to mission-critical DoD programs in multi-domain environments.   This is a full time position located at MacDill AFB, FL or Ft. Belvoir, VA.    ***Contingent upon contract award***...
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...
LMI
Feb 23, 2026
Android Engineer (RFID)
LMI Remote, UNAVAILABLE
Overview We’re hiring an Android Engineer to join our growing mobile team. You’ll work alongside our principal engineer and backend platform teams to build and improve our RFID mobile app for Zebra Android devices.   This is a hands-on engineering role where you’ll write Kotlin, Jetpack Compose, integrate hardware SDKs, and help us ship secure, stable features into production. You’ll work on real-world device interactions like barcode scanning, RFID reads, and offline caching, all while learning how to develop within DoD environments.   Remote (U.S. Based) | Some Travel Required   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...
LMI
Feb 12, 2026
Systems Engineer (Cyber) - Clearance Required
LMI Colorado Springs, CO, USA
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. Responsibilities LMI is seeking a Multidisciplinary Systems Engineer to support the Space Warfighting Analysis Center / Spectrum Warfare Program (SWAC / SWP) in...
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