353 senior security engineer jobs found

Position: Senior Security Engineer – Medical Device Cybersecurity & Compliance Job Description: Job Description Job Title: Senior Security Engineer – Medical Device Cybersecurity & Compliance Experience Level: 5-10 years Key Responsibilities: Drive end-to-end cybersecurity integration across the medical device product development life cycle, ensuring security is embedded from concept to release. Develop and maintain cybersecurity for medical products, including security requirements specifications, risk assessments, threat models, and product security architecture documentation. Conduct thorough gap assessments to evaluate compliance with IEC 81001-5-1, IEC 60601-4-5, AAMI TIR 57, and AAMI TIR 97 standards, and implement remediation measures. Perform hands-on vulnerability assessments, penetration testing, and secure code reviews of embedded devices, IoMT (Internet of Medical Things) components, and connected systems. Collaborate closely with...

Position: Senior Security Engineer - IOT Job Description: Experience: 2–6 years of relevant experience in system security, embedded systems, and vulnerability assessments. Key Skills: Firmware Analysis Tools: Expertise in using firmware analysis tools such as Ghidra , Binwalk , and Radare2 for static and dynamic analysis of firmware images. Embedded Linux Platforms: In-depth knowledge of embedded Linux , Yocto , and OpenWRT platforms for secure firmware and OS testing. Secure Boot & Firmware Update Mechanisms: Proficiency in testing secure boot processes and firmware update mechanisms, ensuring integrity and authenticity. OS Hardening & Security Configurations: Strong understanding of OS hardening techniques and security configurations to mitigate threats and enhance system integrity. Vulnerability Assessment & CVE Analysis: Extensive experience with vulnerability assessment frameworks and CVE analysis ,...

ECS is seeking a Senior Cyber Security Engineer to work at our Ft. Meade, MD customer site in a full-time, onsite capacity. ECS is seeking a Senior Cyber Security Engineer to support robust Impact Level (IL) 5 and IL6 programs in an operational DoD environment that houses multiple U.S. Coalition Mission Partner Environments (MPE). The Senior Cyber Security Engineer is a high-level technical authority responsible for designing, implementing, and defending infrastructure to protect MPE's networks, systems, and data. The Senior Cyber Security Engineer will deploy security tools (firewalls, IDS/IPS), conduct vulnerability assessments, automate threat detection, manage cloud/hybrid environments, lead incident response efforts to mitigate cyber threats, and ensure systems and tools comply with strict regulatory frameworks such as RMF and STIGs. This position is a demanding, high-energy role that requires innovative ideas to building, deploying, and managing robust security...

Description JOB DESCRIPTION: SAIC is seeking a motivated and experienced Cryptography Subject Matter Expert to join our team in El Segundo, CA. SAIC is sub-contractor on the Military Satellite Communications (MILSATCOM) Systems Engineering, Integration and Test (MSEIT) contract. The MSEIT effort provides leading-edge Systems Engineering & Integration (SE&I) for the United States Space Force's (USSF) Space Systems Command (SSC). We acquire state-of-the-art Military and Commercial Satellite Communications (SATCOM) systems, providing global, secure, survivable, and protected communications for our nation's warfighters. We seek technical individuals who will thrive in a highly collaborative work environment of small teams, using the most modern tools and methodologies to tackle the challenges of integrating complex space and ground communications systems. Key Responsibilities: Provide technical expertise in the development, integration, and delivery of both space and...

ECS is seeking an Sr Forescout Engineer to work remotely. This role will primarily be remote, however, it will require occasional support for Deployment of Comply to Connect (C2C) at various Army bases, CONUS and OCONUS. We are currently seeking a talented Sr. Forescout Engineer to join our team. This role will provide engineering support and documentation to create a healthy security posture implementing Comply-To-Connect for our delivered Managed Service supporting the US Army. In this role, you will focus on design, integration, and deployment. You will provide tactical and strategic input on improving overall network operations and Network Access Control using Forescout. The selected candidate must be well versed in architectural best practices and applying them across a breadth of technologies to solve an organizational problem. You should be capable of articulating your views on the future development of technology to varying audiences, and you should understand the...

Description: You will be the Systems Engineer Senior Staff - Level 5 for the Skunk Works Systems Engineering team which is responsible for advancing cutting‑edge mission systems. What You Will Be Doing As the Systems Engineer Senior Staff - Level 5 you will be responsible for leading the development of a new Skunk Works product within a program portfolio, driving technical solutions in a fast‑paced environment. Your responsibilities will include: - Guiding engineering personnel in requirements development, decomposition, tracking, and verification. - Chairing Functional Configuration Audits and leading risk assessments and mitigation efforts. - Developing supplier specifications, technical plans, and verifying requirements. - Providing systems and subsystem integration/test support and collaborating with program management. - Applying Earned Value Measurement Systems (EVMS) and driving technical leadership across product phases. - Authoring and managing Statements of Work...

Description: The mission matters. So do the people behind it. With advancing defense technology at our core, what sets us apart is a culture of collaboration, purpose, and impact. What is the mission? 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,...

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 skilled RTS DevSecOps Engineer with a final Secret security clearance to work from our Boulder, CO location. This is an EARLY-MID CAREER (level 3) ROLE where candidates typically require 3+ years of professional experience and a BS degree. The Real-time...

Description: Come join Lockheed Martin’s engineering team supporting the Space Development Agency’s Tranche 3 Tracking Layer program. This critical initiative will provide missile warning, missile tracking, and missile defense capabilities. You will join an elite team to develop cutting edge technical capabilities for our customers utilizing groundbreaking model-based systems engineering (MBSE), web-based documentation and continuous integration continuous development (CI/CD) pipelines. Lockheed Martin seeks a talented Requirements & Verification (R&V) engineer to join the team in Boulder, Colorado. As R&V engineer, you will: • Develop/analyze/verify system level requirements and document & manage accordingly • Plan and coordinate the requirements verification and validation process • Coordinate with customer and other contractors to execute verification analyses and tests • Coordinate program resources, personnel, requirements, and deliverables •...

Description: What if the next leap in air dominance doesn’t come from a single breakthrough, but from hundreds of smarter decisions, made faster, across engineering, testing, and operations? At Lockheed Martin Aeronautics, our Aero AI team builds trusted artificial intelligence that strengthens deterrence, accelerates engineering insight, and directly supports the warfighter. We don’t chase AI for its own sake. We apply it deliberately, where it meaningfully improves performance, survivability, and decision advantage. This role is for a senior, self-directed AI professional who can operate with a high degree of autonomy. Someone who doesn’t wait to be handed a problem, but instead seeks out opportunity, determines where AI adds value (and where it doesn’t), and delivers end-to-end solutions with minimal oversight. You'll work alongside air vehicle engineers to elevate how aircraft are designed, tested, sustained, and operated while also enabling intelligent onboard capabilities...

Description: What if your work could help prevent conflict, by making our capabilities so advanced, no one dares to challenge them? We are the Aero Artificial Intelligence team at Lockheed Martin Aeronautics, building and deploying trusted AI that strengthens deterrence, improves engineering rigor, and advances global security. This role is for a senior, hands-on AI professional who operates with high independence and technical ownership. You will design and deliver AI systems that improve how complex aerospace systems are engineered, integrated, tested, and sustained. Understanding aerospace systems engineering is valuable, but deep AI expertise and autonomous execution are paramount. Job Description The Senior Applied AI Engineer - Engineering Systems is responsible for independently framing, architecting, and delivering AI-enabled solutions that improve systems engineering effectiveness, safety, and efficiency across the engineering lifecycle. This role operates as a...

Description: Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers’ needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready. What We’re Doing As part of our 21st Century Security vision, Lockheed Martin is investing in advancing multi-function sensing capabilities. Our Converged Sensors team is accelerating multi-function aperture & multi-function processing technologies through research, development, & demonstrations. Who You Are Our team is seeking a driven Systems Engineer to help lead the cross-program development & implementation of advanced digital sensor architectures in open architecture platforms with challenging size, weight, power and cost (SWaP-C)...

Description: You will be the Systems Engineer - Level 2 for the Advanced Development Program (ADP) which is responsible for pioneering cutting‑edge aerospace solutions. What You Will Be Doing As the Systems Engineer - Level 2 you will be responsible for driving complex system integrations within the historic Skunk Works environment. You will operate in a fast‑paced, ever‑changing setting while collaborating across multidisciplinary teams. Your responsibilities will include: - Managing multiple, widely varying assignments concurrently while maintaining quality and schedule. - Working independently and as a proactive team player, stepping in to support teammates whenever needed. - Engaging professionally with senior management, presenting technical insights and status updates. - Meeting strict deadlines and execute tasks to precise timelines. - Contributing to the development of advanced aircraft concepts that uphold a 75‑year tradition of innovation. What’s In It For You...

Description: You will be the Systems Engineer Senior for the Simulation Design team which is responsible for delivering high‑fidelity simulation solutions that enable customers to validate complex systems early in the development lifecycle. What You Will Be Doing As the Systems Engineer you will be responsible for bridging stakeholder needs with technical execution, driving Agile Methodologies and Model‑Based Systems Engineering (MBSE) practices, and ensuring that every design is verifiable and mission‑ready. Your responsibilities will include: Provide systems engineering support across multiple projects, ensuring solutions meet stakeholder needs and project objectives. Support Model‑Based Systems Engineering (MBSE) efforts on multiple projects. Generate, analyze, and manage customer and stakeholder requirements to inform system design and development. Create procedures for system verification to ensure designs meet operational needs....

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 Job Description:  Advanced Software Engineer Make the world’s most advanced Encryptor Manager even smarter   ROLE AND POSITION OBJECTIVES: As an Advanced Software Engineer, working on the Encryptor Manager, you’ll be a member of a cross functional...

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 TS/SCI 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 ROLE AND POSITION OBJECTIVES: Required Bachelor's degree in a STEM field (Computer Science, Systems Engineering, Electrical Engineering, or related) 10+ years of experience in software-intensive program leadership, with demonstrated ability to lead...

Basic Qualifications Requires a Bachelor’s degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience.     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 The responsibility is career-defining. So is the opportunity. At General Dynamics Mission Systems, we invent the technologies, products and services, that help our nation’s heroes keep our nation safe. The work is so advanced, our teams regularly redefine innovation and excellence for the world. If you’re looking for a...

Responsibilities: NSA is seeking experienced Software Engineers to advance a number of high impact systems and teams. Opportunities change constantly, but recent needs include: large scale platform development (hardware and software, HPC, cloud); accessibility development (508 compliance); AI/ML; complex algorithms and cryptography. As a Software Engineer at NSA, your work makes the world a safer place in countless ways including: saving lives of U.S. and allied soldiers; providing U.S. policy and decision makers with critical, timely intelligence; ensuring the continued safety of U.S. citizens and residents by thwarting foreign adversaries; and defending vital networks. The Agency offers a work/life balance that is hard to beat, with flexible work schedules, generous leave policies, and a number of continuing education programs to help meet your long term career goals. The sheer breadth of technologies supported provides endless opportunity for broadening expertise and...

Description SAIC is searching for a motivated, career and customer-oriented Senior Database Engineer who performs high-level, day-to-day software testing solutions to join our team and begin an exciting and challenging career. This is a 100% Remote role. Responsibilities: Establishes database management systems, standards, requirements, guidelines and quality assurance for database deliverables, such as conceptual design and architecture, logical database, capacity planning, external data interface specification, data loading plan, data maintenance plan and security policy. Works with clients to translate business requirements into a logical model that will accurately support and represent the client s entity relationship and flow of data. Develops the appropriate database framework to convert the logical model into a physical model including the creation and maintenance of schemas containing windows, screens, tables and columns and reports that support the model; and...

Description Join a winning team!! SAIC's National Security and Space (NSS) Sector 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 SETA Program Manager for a large, multi-year contract supporting a cutting-edge and innovative space program. The Satellite SETA Program Manager must possess, and have successfully demonstrated, Contracts Office Technical Representative expertise, experience managing cost, schedule, and technical performance. Requires excellent oral and written communication skills, problem-solving skills, and the interpersonal skills. The Satellite SETA Program Manager will partner with the Government PM and subsystem Subject Matter Experts (SME) to effectively plan, organize...