Jobs at Security Engineers, Inc.

This full-time Senior Project Engineer and Control Account Manager role resides within Lockheed Martin Space's Fleet Ballistic Missiles division, specifically supporting the Post Boost Control System hardware team. The position involves leading a group of five to ten engineers to manage cost and schedule baselines, perform earned value assessments, and identify project risks. Key duties include coordinating technical schedules, leading high-profile proposal development, and serving as the primary technical interface for Navy partners and internal management. The role offers the appeal of working on critical national security missions with significant career development opportunities, mentorship, and a collaborative engineering culture. While the position requires onsite work at a designated facility, the organization supports flexible work schedules and provides a comprehensive benefits package focused on work-life balance and professional growth.

This Mechanical Engineer Lead role focuses on stress analysis for flight structures, mechanisms, and ground support equipment within the aerospace sector. The position involves leading detailed structural modeling and analysis using finite element tools, performing dynamic behavior evaluations, and defining structural test requirements. Key duties include mentoring junior engineers, collaborating on design trades to optimize weight and safety margins, and representing the team in design reviews. The role offers the opportunity to work on cutting-edge space technologies in a classified environment with a focus on innovation and security. While the position is onsite at a designated facility, the organization supports flexible work schedules and provides a comprehensive benefits package designed to foster professional growth and work-life balance.

This Development Manager role leads the IT Applications Development team within a healthcare technology organization, focusing on strategic direction and software engineering excellence. Key responsibilities include managing geographically distributed staff, overseeing the full software development lifecycle, and driving technical decision-making while ensuring compliance with healthcare regulations like HIPAA. The position emphasizes building a collaborative culture, improving delivery processes, and mentoring engineers to achieve high-quality outcomes. The role appeals to candidates seeking to lead impactful projects in a regulated environment with opportunities for professional growth and cross-functional collaboration.

This on-site role at The Aerospace Corporation in El Segundo, California, involves leading a team of engineers to evaluate, certify, and ensure mission assurance for Avionics systems on SpaceX Falcon launch vehicles for the United States Space Force. Key responsibilities include managing technical assessments of hardware and systems, providing strategic recommendations to senior government and contractor leadership, and fostering collaboration across multidisciplinary teams including Guidance, Navigation, and Control. The position offers the opportunity to work on critical national security space missions within a culture that values innovation, strategic leadership, and professional growth. Employees benefit from comprehensive health plans, a generous retirement match, and flexible work arrangements, all while contributing to the nation's space programs alongside a community of top-tier problem solvers.

The Principal System Safety Engineer role serves as a Safety Lead for DoD missile systems at Raytheon's Aurora, Colorado facility. This onsite position requires an active Top Secret security clearance and involves establishing and executing comprehensive safety programs compliant with MIL-STD-882E. Key responsibilities include managing safety task series, integrating safety milestones into the Integrated Master Schedule, leading safety working groups, and mentoring junior engineers while collaborating across engineering functions to mitigate risks. The role appeals to candidates seeking to apply advanced technical expertise to meaningful national defense missions within a culture rooted in trust, accountability, and innovation. The position offers the opportunity to shape safety postures across the entire product lifecycle and includes relocation eligibility.

This onsite Principal System Safety Engineer role at Raytheon in Aurora, Colorado, serves as a technical expert and project manager for DoD missile safety programs. The position requires an active Top Secret security clearance and involves establishing comprehensive safety programs compliant with MIL-STD-882E, integrating safety tasks into project schedules, and leading safety working groups. Key responsibilities include analyzing engineering designs for hazards, mentoring junior engineers, and collaborating with cross-functional teams to mitigate risks throughout the product lifecycle. The role appeals to professionals seeking to contribute to national defense and mission-critical security while working within a culture that values trust, innovation, and collaboration. Candidates will engage directly with government approval authorities and benefit from opportunities to shape safety strategies for complex hardware and software systems.

This senior machine learning engineering role within Anduril's Frontier Systems team focuses on developing reinforcement learning policies for legged robotic platforms used in defense and industrial settings. The position involves designing and training locomotion algorithms in GPU-parallelized simulations, creating terrain curricula to ensure robustness in unstructured environments, and managing the full sim-to-real transfer pipeline for physical deployment. Key responsibilities include optimizing policies for stair climbing and rough terrain traversal while collaborating with perception and manipulation engineers to integrate mobility into a complete autonomy stack. The role appeals to candidates seeking high-impact work where reliability is critical for operational success in contested environments. It offers the opportunity to solve complex robotics challenges with a small, high-performing team and requires eligibility for a U.S. security clearance.

This Systems/MBSE Engineer role supports multiple government programs focused on digital engineering and systems engineering initiatives within the defense sector. The position involves translating client guidance into actionable plans, applying advanced technical concepts to solve complex Air Force digital engineering challenges, and providing subject matter expertise to junior engineers and project managers. Key responsibilities include utilizing Model-Based System Engineering tools like SysML and Cameo, managing requirements derivation, and advocating for digital engineering best practices. The role appeals to candidates seeking to work in a collaborative team environment with opportunities to influence technical direction and develop new processes. It requires U.S. citizenship and the ability to obtain security clearance, offering a mission-driven environment aligned with the organization's commitment to diversity and inclusion.

The Airborne Instrumentation Engineering Technician role involves developing electronic systems and components for aircraft equipment while supporting engineering teams with technical expertise. Key responsibilities include designing electrical installation drawings using AutoCAD Electrical, ensuring compliance with military and industry safety standards, and mentoring junior team members on complex problem-solving. This position appeals to candidates seeking a collaborative environment where they can apply advanced skills to innovative solutions without constant supervision. The role requires a Secret clearance and offers a hybrid or onsite work arrangement depending on specific project needs, fostering direct collaboration with colleagues and customers.

This onsite Senior Principal Mechanical Engineer role within Raytheon's Mechanical Analysis and Test Department focuses on structural integrity and high-temperature material systems for aerospace defense programs. The position requires a U.S. citizen with an active security clearance to lead detailed structural analysis and testing using finite element methods and classical calculations. Key responsibilities include developing test plans for ceramic matrix composites and refractory metals, validating hardware against customer requirements, and serving as a technical subject matter expert to guide department processes. The role appeals to engineers seeking to solve complex, meaningful problems that enhance national security while working in a collaborative culture rooted in safety and innovation. Candidates will engage in peer reviews, present findings to government stakeholders, and occasionally travel to test sites to support program milestones.

This onsite Vulnerability Researcher and CNO Developer II role at Nightwing focuses on analyzing systems to understand their behavior and developing advanced security techniques. The position requires a TS/SCI clearance and involves working in small teams to study disassembly, write Python scripts, and audit C++ code. Key responsibilities include reverse engineering complex software, understanding OS internals, and utilizing tools like IDA Pro and debuggers to identify and productize vulnerabilities. The role appeals to candidates seeking to work on high-impact missions for the U.S. government within a collaborative culture that values teamwork and innovation. The position is based in San Antonio and requires a U.S. citizenship with a technical degree or equivalent experience.

This full-time Electrical Engineer role within Lockheed Martin's Rotary and Mission Systems division supports the Integrated Warfare Systems and Sensors business in Moorestown, New Jersey. The position focuses on the design, sustainment, and testing of launcher electrical systems, including the MK41 Vertical Launching System and next-generation weapon platforms. Key responsibilities involve selecting commercial off-the-shelf components, designing custom hardware, coordinating with senior technical personnel, and developing detailed documentation such as schematics and test procedures. The role offers the opportunity to work on complex defense challenges alongside a collaborative team of engineers and scientists. The position requires a bachelor's degree in electrical engineering, at least two years of professional experience, and the ability to obtain a SECRET level security clearance.

This Systems Engineer role within the Engineering & Design team at Johns Hopkins Applied Physics Laboratory focuses on architecting and integrating complex defense and aerospace systems for national security missions. Key responsibilities include developing system architectures, managing requirements through model-based systems engineering, conducting trade studies, and leading verification and validation activities alongside multidisciplinary experts. The position appeals to candidates seeking a mission-driven environment that fosters intellectual curiosity, innovation, and professional growth through support for advanced degrees and continuous learning. The role offers the opportunity to tackle high-impact real-world challenges in a collaborative culture while working with cutting-edge simulation tools and industry standards.

This opportunity involves joining the Radar, Electronic Warfare and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and software development to build mission-critical systems for air, land, and maritime platforms. Key responsibilities include modeling, testing, and developing firmware or hardware solutions for radar and electronic warfare portfolios. The position appeals to professionals seeking to shape the future of global security within a collaborative team of 35,000 experts. The company offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity. Candidates must hold a bachelor's degree in a technical discipline and possess the ability to obtain a government security clearance.

This opportunity involves joining the Radar, Electronic Warfare and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and software development to build mission-critical systems for air, land, and maritime platforms. Key responsibilities include modeling, testing, and deploying advanced radar and electronic warfare solutions while collaborating with a global team of 35,000 experts. The position appeals to professionals seeking to shape the future of national security through cutting-edge innovation in a culture that champions integrity and corporate responsibility. The role offers flexible schedules and comprehensive benefits, supporting a healthy work-life balance while contributing to 21st-century security across land, air, sea, and space domains.

This opportunity involves joining the Radar, Electronic Warfare and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and software development to build mission-critical systems for air, land, and maritime platforms. Key responsibilities include modeling, testing, and developing firmware or hardware for radar and electronic warfare solutions. The position appeals to professionals seeking to shape the future of global security within a collaborative team of 35,000 experts. The role offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity. Candidates must hold a bachelor's degree in a technical discipline and possess the ability to obtain a government security clearance.

This Systems Engineer role within Lockheed Martin's Rotary and Mission Systems team focuses on the design, integration, and verification of high-performance radar systems. The position involves applying advanced scientific principles to develop revolutionary solutions, performing functional analysis to translate customer requirements into software specifications, and creating detailed models and simulations to assess system performance. Engineers will also automate tasks using scripting languages and represent the organization in technical discussions with government partners and senior leadership. The role offers the opportunity to work alongside top industry minds on complex defense challenges in a collaborative environment that values innovation and integrity. Located in Camden, NJ, the position supports a dynamic, multi-disciplinary team dedicated to advancing scientific discovery and national security.

This opportunity involves joining the Radar, Electronic Warfare, and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and software development to build mission-critical systems for air, land, and maritime platforms. Key responsibilities include modeling, testing, and developing firmware or hardware for advanced radar and electronic warfare solutions. The position appeals to professionals seeking to shape the future of global security within a collaborative team of over 35,000 experts. The role offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity. Candidates must hold a bachelor's degree in a technical discipline and possess the ability to obtain a government security clearance.

This opportunity involves joining the Radar, Electronic Warfare and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and hardware-software development to deliver mission-critical capabilities for air, land, and maritime platforms. Key responsibilities include modeling, building, testing, and integrating systems such as AESA radars and electronic warfare solutions. The position appeals to professionals seeking to shape the future of global security within a collaborative team of 35,000 experts. The role offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity, supporting a healthy work-life balance while working on next-generation systems for allied partners.

This opportunity involves joining the Radar, Electronic Warfare and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and hardware-software development to deliver mission-critical capabilities for air, land, and maritime platforms. Key responsibilities include modeling, building, testing, and integrating systems such as AESA radars and electronic warfare solutions across various specialized engineering tracks. The position appeals to professionals seeking to shape the future of global security within a collaborative team of 35,000 experts. The role offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity, allowing engineers to work on next-generation systems that protect allied partners worldwide.

This opportunity involves joining the Radar, Electronic Warfare, and Acoustic Systems group at Lockheed Martin to design and integrate high-performance sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and hardware-software development to deliver mission-critical capabilities for air, land, and maritime platforms. Key responsibilities include modeling, building, testing, and integrating systems such as AESA radars and electronic warfare solutions. The position appeals to professionals seeking to shape the future of global security within a collaborative team of 35,000 experts. The role offers flexible schedules, diverse career paths, and a culture that champions innovation and integrity, supporting a healthy work-life balance while working on next-generation defense systems.

This position offers multiple engineering opportunities within Lockheed Martin's Radar, Electronic Warfare, and Acoustic Systems group, focusing on the design and integration of advanced sensing and defense technologies. Engineers in this role blend RF physics, signal processing, and software development to build mission-critical systems for air, land, and maritime platforms. Key responsibilities include modeling, testing, and integrating high-performance radar and electronic warfare solutions while collaborating with a global team of 35,000 experts. The role appeals to professionals seeking to shape the future of national security through cutting-edge innovation in a culture that champions integrity and corporate responsibility. Candidates benefit from flexible schedules, diverse career paths, and a comprehensive benefits package designed to support a healthy work-life balance. The position requires a bachelor's degree in a technical discipline, five years of experience, and eligibility for a government security clearance.