Software Systems Engineer III Quantum SpaceSoftware Systems Engineer IIIRockville, MD$160,000–$200,000 / yearYou will collaborate closely with experts across flight software, ground software, autonomy, mission operations, guidance, navigation and control (GNC), communications, and spacecraft subsystems to ensure successful mission execution while providing technical leadership across multidisciplinary engineering teams. Growth - Work alongside experienced engineers across software, autonomy, mission operations, spacecraft systems, and flight programs while helping shape the future of Quantum Space engineering practices.
Operations Systems Engineering, Associate Peraton IncOperations Systems Engineering, AssociateFort Meade, MD$112,000–$179,000 / yearAs a Systems Engineer on our team you will perform systems engineering functions, including defining and documenting concept of operations, operational/system requirements, and use cases to support system development; performing high-level system design; specifying system/component performance and interface requirements; and developing installation, integration, and acceptance test plans. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.
2027 Graduate - Software Engineer; Data Scientist; Ontologist - Threat Analytic Systems Johns Hopkins University Applied Physics Laboratory LLC2027 Graduate - Software Engineer; Data Scientist; Ontologist - Threat Analytic SystemsLaurel, MDWe are a team of software engineers, data scientists, and knowledge representation specialists who partner with experts across a wide range of domains including countering weapons of mass destruction (CWMD), special operations, intelligence analysis, biothreat security, online disinformation, and disease surveillance. Our goal is to research and build innovative AI-enabled systems that can identify and prioritize relevant data in a timely and scalable manner and accelerate our sponsors' ability to observe and act on threat activities.
2027 Internship - Software Engineer/Data Scientist/Ontologist - Threat Analytic Systems Johns Hopkins University Applied Physics Laboratory LLC2027 Internship - Software Engineer/Data Scientist/Ontologist - Threat Analytic SystemsLaurel, MDWe are a team of software engineers, data scientists, and knowledge representation experts who partner with experts across a wide range of domains including countering weapons of mass destruction (CWMD), special operations, intelligence analysis, biothreat security, online disinformation, and disease surveillance. Our goal is to research and build innovative AI-enabled systems that can identify and prioritize relevant data in a timely and scalable manner and accelerate our sponsors' abilities to observe and act on threat activities.
NewInformation Systems Security Engineer (ISSE) (TS/SCI Clearance with Full Scope Polygraph Required) J&T Business ConsultingInformation Systems Security Engineer (ISSE) (TS/SCI Clearance with Full Scope Polygraph Required)Annapolis, MarylandTechnical & Tool Expertise: Hands-on experience with vulnerability scanning and network analysis tools (e.g., Nessus, NMAP, Wireshark), communication protocols, encryption techniques/tools, and web services. In this role, you will serve as a security subject matter expert, validating system security requirements, designing robust security architectures, and executing hands-on vulnerability assessments.
2027 Graduate – Software Engineer; Data Scientist; Ontologist – Threat Analytic Systems Johns Hopkins Applied Physics Laboratory2027 Graduate – Software Engineer; Data Scientist; Ontologist – Threat Analytic SystemsLaurel, MarylandFull timeWe are a team of software engineers, data scientists, and knowledge representation specialists who partner with experts across a wide range of domains including countering weapons of mass destruction (CWMD), special operations, intelligence analysis, biothreat security, online disinformation, and disease surveillance. Our goal is to research and build innovative AI-enabled systems that can identify and prioritize relevant data in a timely and scalable manner and accelerate our sponsors’ ability to observe and act on threat activities.
New2027 Internship - Software Engineer/Data Scientist/Ontologist - Threat Analytic Systems Johns Hopkins Applied Physics Laboratory2027 Internship - Software Engineer/Data Scientist/Ontologist - Threat Analytic SystemsLaurel, MarylandPart timeWe are a team of software engineers, data scientists, and knowledge representation experts who partner with experts across a wide range of domains including countering weapons of mass destruction (CWMD), special operations, intelligence analysis, biothreat security, online disinformation, and disease surveillance. Our goal is to research and build innovative AI-enabled systems that can identify and prioritize relevant data in a timely and scalable manner and accelerate our sponsors’ abilities to observe and act on threat activities.
Senior Software Engineer LeidosSenior Software EngineerLaurel, MarylandAs a Senior Software Engineer, you will bring advanced technical judgment to those challenges—developing and integrating software, solving complex performance problems, improving engineering practices, and helping ensure software teams deliver reliable capabilities into operational environments. Working knowledge of project data-flow technologies, including Niagrafiles, low-latency message transport, smart-collection systems, site-specific distribution management, and relevant protocols.
Principal Software Engineer LeidosPrincipal Software EngineerLaurel, MarylandAt this level, you will serve as a technical lead across multiple software-development teams, coordinate closely with customers and systems engineering, evaluate new technologies and processes, and help ensure developed and modified software meets demanding functional, performance, interface, and operational requirements. The Leidos Intel Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support Intelligence Community customers as they address evolving national security challenges.
Electrical & Embedded Systems Engineer Johns Hopkins Applied Physics LaboratoryElectrical & Embedded Systems EngineerLaurel, MarylandFull timeDesign and develop mixed-signal electronic systems including power electronics, embedded firmware, FPGA interfaces, sensor electronics, motor control, communications hardware, and custom printed circuit boards (PCBs). APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
NewEnterprise Architect/Systems Engineer PeratonEnterprise Architect/Systems EngineerBethesda, Maryland$135,000–$216,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. This includes developing the: • Work closely with cross-functional teams, including content providers, content consumers, developers, engineers, and business analysts.
NewEnterprise Architect/Systems Engineer MarkonEnterprise Architect/Systems EngineerBethesda, Maryland$170,000–$200,000 / yearFull timeThe ideal candidate will play a critical role in documenting and shaping our client's IT enterprise architecture, ensuring alignment with the client’s vision of driving interoperability across organizations. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
NewEnterprise Architect/Systems Engineer Markon SolutionsEnterprise Architect/Systems EngineerBethesda, MD$170,000–$200,000 / yearThe ideal candidate will play a critical role in documenting and shaping our client''s IT enterprise architecture, ensuring alignment with the client's vision of driving interoperability across organizations. Bachelors of Science (in a technical domain) degree and 12 - 15 years of prior relevant experience OR: Masters of Science (in a technical domain) with 10 - 13 years of prior relevant experience.
Mechanical Systems Engineer II - New Glenn Blue OriginMechanical Systems Engineer II - New GlennWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
MK1 Hardware/Software Systems Engineer Blue OriginMK1 Hardware/Software Systems EngineerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
NewSystems Engineer – ZBO Turbomachinery Blue OriginSystems Engineer – ZBO TurbomachinerySpace Coast, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Electrical Systems Engineer III – Lunar Transportation Blue OriginElectrical Systems Engineer III – Lunar TransportationSpace Coast, Washingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. As part of a hardworking team of specialists, technicians, and engineers, you will work as an Electrical Integration Engineer within the System Integration and Analysis Team on the lunar lander, focusing on the design, integration, and verification of electrical and avionics subsystems across the spacecraft and its payloads.
Systems Engineer I Textron IncSystems Engineer IHunt Valley, MD$79,300–$99,300 / yearRecruiting Company: Textron Systems Primary Location: US-Maryland-Hunt Valley Job Function: Engineering Schedule: Full-time Job Level: Individual Contributor Job Type: Experienced Shift: First Shift Travel: Yes, 15 % of the Time Job Posting: 09/02/2026, 3:48:20 PM Job Number: 344837. Benefits may include health insurance and prescription plan coverage, dental insurance, family building benefits, vision insurance, mental health resources, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and programs that provide employees time away from work.
Senior Network Engineer CACISenior Network EngineerColumbia, MarylandNetwork Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services section to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
NewEnterprise Architect/Systems Engineer Peraton IncEnterprise Architect/Systems EngineerBethesda, MD$135,000–$216,000 / yearStrong knowledge of enterprise architecture frameworks (e.g., UAF, TOGAF, Zachman, DoDAF).• Familiarity with Systems Modeling Language (SysML) or Unified Modeling Language (UML) and Model-Based Systems Engineering• Experience migrating systems to an IC Cloud• Experience integrating systems and tools in a cloud environmentPreferred Qualifications:• Five or more years of experience working with or in the Intelligence Community (IC).• Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.