INTERDISCIPLINARY- ENGINEER /ARCHITECT/ GEOLOGIST United States ArmyINTERDISCIPLINARY- ENGINEER /ARCHITECT/ GEOLOGISTWashington, DC$95,326–$123,927 / yearFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For each relevant work experience, make sure you include the employers name, job title, start and end dates (include month and year), for qualifications purposes, the number of hours worked per week, and a brief description that show you can perform the tasks at the required level listed in the job announcement.
INTERDISCIPLINARY ENGINEER/ ARCHITECT/GEOLOGIST United States ArmyINTERDISCIPLINARY ENGINEER/ ARCHITECT/GEOLOGISTWashington, DC$95,326–$123,927 / yearFOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. Time-in-grade documentation: If you are applying for a higher grade and your SF-50 has an effective date within the past year, it may not clearly demonstrate you meet the one year time-in-grade requirement so you will need to provide an SF-50 which clearly demonstrates you meet the time-in-grade requirements (examples of appropriate SF-50s include Promotions, Within-grade Grade/Range Increases, and SF-50s with an effective date more than one year old).
Engineering Manager - DoubleTree by Hilton Crystal City Hilton Worldwide Holdings IncEngineering Manager - DoubleTree by Hilton Crystal CityArlington, VAAs an Engineering Manager, you're not just overseeing physical building and systems maintenance and repairs - you're spreading the light and warmth of hospitality by delivering memorable experiences that make the stay for every guest. Here''s what you''ll do during a typical day: Ensure facility safety and compliance: Oversee maintenance of the hotel's buildings, mechanical systems, electrical systems, HVAC, and life safety systems, ensuring compliance with local, state, and federal regulations.
GPU Software Engineer LeidosGPU Software EngineerArlington, VirginiaJune 8, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. These teams are made up of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.
Sales Engineer - Public Safety - Washington, DC Motorola Solutions IncSales Engineer - Public Safety - Washington, DCWashington, DCRemote$80,000–$120,000 / yearBachelor's degree in Electrical Engineering or other related technical fields with at least 2 years of demonstrated experience in a pre-and post-sales technical support position; OR High School Diploma/GED with at least 6 years of experience in a pre-and post-sales technical support position. From pure line-of-sight to extreme non-line-of-sight, Silvus radios form a self-healing, self-forming mesh network, enabling secure and reliable connectivity, including video and high-bandwidth data.
Senior Data Fusion and Tracking Systems Engineer Johns Hopkins Applied Physics LaboratorySenior Data Fusion and Tracking Systems EngineerLaurel, MarylandFull timeThe Multi-Domain Sensing Architectures and Data Fusion Group develops advanced sensing, tracking, and data fusion algorithms that enable next-generation air and missile defense capabilities. Have experience developing and evaluating tracking algorithms through modeling, simulation, analysis, and test data assessment using MATLAB, Python, C/C++, Julia, or similar scientific programming languages.
Satellite Communications Engineer LeidosSatellite Communications EngineerChantilly, VirginiaJuly 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Full Stack Software Engineer Johns Hopkins Applied Physics LaboratoryFull Stack Software EngineerLaurel, MarylandFull timeWe develop software systems to address challenging national security problems that enable planning and decision making in domains including active threat deterrence, signal intelligence, cyber operations, machine learning, image processing, and applied data analytics. We seek talented engineers who can work with a team to construct, implement, test, document, and maintain software applications that provide highly impactful capabilities for the special operations and intelligence community.
Sensor Systems Engineer - Radar Signal Processing and Sensor Systems Johns Hopkins Applied Physics LaboratorySensor Systems Engineer - Radar Signal Processing and Sensor SystemsLaurel, MarylandFull timeWe work closely with government sponsors and multidisciplinary teams to transition innovative concepts into operational capabilities, while fostering a collaborative environment that encourages technical excellence, hands-on learning, technical ownership, and leadership growth. This role is designed for engineers with 1-2 years of relevant experience who are ready to deepen their technical skills, take ownership of focused technical tasks, and grow into technical leadership responsibilities.
Hardware Systems Engineer Johns Hopkins Applied Physics LaboratoryHardware Systems EngineerLaurel, MarylandFull timeYour primary responsibility will be to review and contribute to the design and integration of complex digital hardware and embedded systems, with a strong focus on circuit card assemblies, computing architectures, and system-level performance. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Real-Time Software Engineer LeidosReal-Time Software EngineerArlington, VirginiaBachelor’s Degree in Computer Engineering, Electrical Engineering, or Computer Science, or related discipline 8+ years of software development experience, including strong experience in programming in Python, MATLAB, or C++Strong understanding of object-oriented design. Projects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations.
Software Signals Engineer Booz Allen Hamilton Inc.Software Signals EngineerMclean, VA$69,400–$158,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Senior Wireless Signal Processing Engineer Johns Hopkins Applied Physics LaboratorySenior Wireless Signal Processing EngineerLaurel, MarylandFull timeHave deep theoretical and practical knowledge of digital communications and signal processing, with demonstrated expertise in several areas such as statistical signal processing, detection and estimation, receiver design, synchronization, modulation/demodulation, or channel coding. Have experience applying artificial intelligence or machine learning to wireless signal detection, classification, characterization, or reverse engineering, or developing automated or agentic workflows for complex signal-analysis problems.
2027 Graduate - Cybersecurity Engineer - Constrained Cyber Solutions Johns Hopkins Applied Physics Laboratory2027 Graduate - Cybersecurity Engineer - Constrained Cyber SolutionsLaurel, MarylandFull timeIf you are graduating with a Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Electrical Engineering, Cybersecurity, Space Systems Engineering, Mathematics, Physics, or a related field, and want to contribute to cyber solutions that defend constrained U.S. military and space systems, we'd love to have you join the our team! Constrained Cyber Integration, Test, Evaluation, and Deployment: Design network and physical testbeds, virtualized ranges, and evaluation workflows to rapidly integrate, test, evaluate, validate, and support deployment of cyber capabilities in constrained mission environments.
Subsea Robotics Engineer Johns Hopkins Applied Physics LaboratorySubsea Robotics EngineerLaurel, MarylandFull timeDevelop robotics software for Autonomous Underwater Vehicles (AUVs), Remotely Operated Vehicles (ROVs), and other subsea robotic systems using ROS 2. Design, implement, and maintain modular software in C++ and Python on Linux-based systems. Have a Bachelor's or Master's degree in Robotics, Mechanical Engineering, Electrical Engineering, Computer Science, Computer Engineering, Ocean Engineering, Aerospace Engineering, or a related technical field.
Spectrum Engineer/Radio Frequency (RF) Engineer LeidosSpectrum Engineer/Radio Frequency (RF) EngineerWashington, District of ColumbiaThe Spectrum Engineering Group is responsible for securing, managing, and protecting all civil aviation spectrum resources to ensure interference-free operation of FAA communications, navigation, and surveillance (CNS) systems across the National Airspace System (NAS). Knowledge of and experience with various frequency policy organizations, including National Telecommunications and Information Administration (NTIA), Interdepartmental Radio Advisory Committee (IRAC), and associated sub-committees, and the Federal Communications Commission (FCC).
Network Effects Engineer Johns Hopkins Applied Physics LaboratoryNetwork Effects EngineerLaurel, MarylandFull timeDesign, build, and orchestrate threat-representative network topologies and software-defined comms systems incorporating Anti-Detection and Anti-Censorship concepts to serve as test ranges tailored for unique mission profiles. Develop, evaluate, and qualify an evolving portfolio of network and comms enabled capabilities, determining their real-world operational impact, signature footprint, and clandestine survivability.
New2027 Graduate – Reverse Engineer – Offensive Cyber Capabilities Johns Hopkins Applied Physics Laboratory2027 Graduate – Reverse Engineer – Offensive Cyber CapabilitiesLaurel, MarylandFull timeWe're looking for motivated and enthusiastic engineers who are excited to dive deep into complex embedded systems, discover vulnerabilities, and build offensive cyber capabilities that solve real-world national security challenges. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
2027 Graduate - RF Engineer Johns Hopkins Applied Physics Laboratory2027 Graduate - RF EngineerLaurel, MarylandFull timeYou'll join a multidisciplinary team of engineers and scientists who combine deep technical expertise with curiosity and creativity to understand complex systems and develop new ways to protect the United States, our military, and our allies from emerging air and missile threats. The work is varied: you might build a model to predict how an RF system will perform, design or test hardware in the laboratory, develop a new waveform, analyze data from an experiment, or work with engineers from several disciplines to determine how a new technology could perform as part of a larger defense system.
2027 Internship – Reverse Engineer – Offensive Cyber Capabilities Johns Hopkins Applied Physics Laboratory2027 Internship – Reverse Engineer – Offensive Cyber CapabilitiesLaurel, MarylandPart timeWe're looking for motivated and enthusiastic engineers who are excited to dive deep into complex embedded systems, discover vulnerabilities, and build offensive cyber capabilities that solve national security challenges. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.