Devops Infrastructure Engineer CACI International Inc.Devops Infrastructure EngineerSterling, VA$94,400–$198,200 / yearPay 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. The ideal candidate will have deep experience with Red Hat Enterprise Linux (RHEL), advanced networking, and hands-on proficiency with Puppet, Ansible, and CI/CD.
JavaScript Software Engineer – ICAM Vets HiredJavaScript Software Engineer – ICAMMarylandThis role involves working across the full software development lifecycle to enhance existing tools and build new web-based applications. The ideal candidate is technically strong, collaborative, and motivated to deliver secure, policy-driven software solutions in a mission-critical environment.
Instructional Designer 2 MarkonInstructional Designer 2Annapolis Junction, Maryland$130,000–$150,000 / yearFull timeBachelor's degree in Communications Engineering, Computer Engineering, Computer Science, Electrical Engineering, Information Systems, Mathematics, Education, Liberal Arts, or a related discipline, and 10 years of experience developing technical training programs. This role designs, develops, and maintains instructor-led, virtual, and web-based training focused on SIGINT, Digital Signal Processing (DSP), and other advanced technical capabilities.
Vulnerability Researcher/Reverse Engineer The Josef GroupVulnerability Researcher/Reverse EngineerArlington, VirginiaYou'll perform reverse engineering, low-level software analysis, and technical research to uncover security weaknesses while developing innovative solutions to challenging cybersecurity problems. Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Cybersecurity, or a related technical field.
Radio Frequency Software Engineer 3 MarkonRadio Frequency Software Engineer 3Annapolis Junction, Maryland$225,000–$240,000 / yearFull timeThis role works on processing-intensive analytics, large-scale data processing solutions, real-time systems, and advanced algorithm development efforts focused on RF and signal processing applications. The position contributes to all phases of the software development lifecycle, including requirements analysis, design, development, testing, integration, and sustainment, while collaborating with cross-functional teams to deliver innovative technical solutions.
Reverse Engineer The Josef GroupReverse EngineerAnnapolis Junction, MarylandA Reverse Engineer will conduct hands-on reverse engineering of binary images, including developing tactics and techniques for extracting binary images from embedded platforms for the purposes of offensive and defensive research of software applications. You perform hands-on system security analysis on systems and/or software to understand and identify vulnerabilities including performing research working with white-box and black-box testing and analysis of embedded platforms.
Chief Enterprise Business Architect (Business Intelligence) Must have a TS Clearance BTIChief Enterprise Business Architect (Business Intelligence) Must have a TS ClearanceWashington, DCDemonstrated oral and written communication skills with the ability to communicate complex Business Intelligence concepts and enterprise architecture strategies to executive leadership and collaborate effectively with program stakeholders, including Information Technology leadership, Program Managers, Project Managers, Enterprise Architects, Data Architects, Data Engineers, Data Scientists, Business Intelligence Developers, Business Analysts, Cybersecurity Analysts, Data Quality Management teams, and other technical and business stakeholders. Must have at least ten (10) years of experience as a Data Architect, Business Intelligence (BI) Developer, BI Manager, Enterprise Data Architect, or Enterprise BI Architect with extensive experience designing, developing, and managing enterprise data architecture, business intelligence platforms, and information management systems utilizing transactional data to determine enterprise platforms, processes, and procedures supporting centralized data warehouse solutions based on business requirements and technical specifications.
Ground System Site Reliability Engineer II Blue OriginGround System Site Reliability Engineer IIWashingtonand/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 (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will be responsible for developing, testing and deploying software that will enable our solutions to perform mission-critical functions, including mission activity planning and scheduling, commanding and on-orbit operations, telemetry monitoring and display, operational communications, mission visualization, flight/ground system integration/testing, and operations training.
HPC Data Storage Engineer Sabre Systems LLCHPC Data Storage EngineerArlington, VirginiaSabre is seeking an HPC Data Storage Engineer to support a mission-critical Department of Defense (DoD) program dedicated to high-performance computing operations. In this role, you will be responsible for managing and optimizing data storage systems that underpin large-scale HPC clusters and networking infrastructure.
Sr. Software Engineer Blue OriginSr. Software 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.
Senior Wireless Software Engineer - MAC Control Plane - TeraWave Blue OriginSenior Wireless Software Engineer - MAC Control Plane - TeraWaveBay Area, Washington$248,830–$348,361.65 / yearand/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.
Application Software Engineer III– Chassis Tester Software Blue OriginApplication Software Engineer III– Chassis Tester SoftwareWashingtonand/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. You will write Linux instrument drivers, architect hardware-in-the-loop test frameworks, build the operator-facing tools that run on the test floor, and own the automated result-checking infrastructure (Themis) that determines pass/fail for flight-critical hardware.
Senior Infrastructure and Systems Administrator PeratonSenior Infrastructure and Systems AdministratorCollege Park, Maryland$112,000–$179,000 / yearFull timeMinimum of 6+ years of experience with a Bachelor’s degree, 4+ years of experience with a Master’s degree, or a PhD in Computer Science, Computer Engineering, Information Systems, Cybersecurity, or a related technical field. This position will work closely with the Maryland-based customer, researchers, engineers, subcontractors, and program leadership to ensure mission systems are reliable, secure, compliant, and ready to support advanced R&D efforts.
C++ Developer The Josef GroupC++ DeveloperHerndon, VirginiaDesign and build real-time cloud-based processing solutions, develop advanced signal processing and geolocation algorithms, and create user-friendly interfaces and data visualization tools. Test with real-world data, contribute across the full lifecycle (engineering, development, integration, deployment, and sustainment), and incorporate new technologies to improve performance.
Cyberspace Policy Analyst PeratonCyberspace Policy AnalystFort Meade, 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 participation in an attractive bonus plan. Provides technical expertise on executive-level projects, analyzes, assesses, and develops future strategies, policies, and doctrines governing cyberspace operations.
Embedded Hardware Engineer The Josef GroupEmbedded Hardware EngineerChantilly, VirginiaChantilly or Arlington, VA We are seeking an Embedded Hardware Engineer to support the design, development, and testing of embedded systems. Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.
Software Developer -Journeyman Vets HiredSoftware Developer -JourneymanPatuxent, MarylandThe role involves developing C/C++ applications, integrating software into flight simulators, supporting DevOps processes, working with databases and scripting languages, and collaborating with cross-functional teams to enhance simulation platforms. The Software Developer (WSCE)-Journeyman develops, integrates, tests, and maintains software for advanced modeling and simulation systems that support military training, testing, and evaluation.
Summer 2027 University Internship Pipeline PeratonSummer 2027 University Internship PipelineReston, VirginiaFull timeOur intern program places an emphasis on developing the next generation’s workforce; designed to provide college students with the opportunity to learn about Peraton, gain meaningful real world work experience in a professional environment, and work on programs that enable missions of national importance. Under direct supervision, our interns perform various hands-on tasks and assignments for the organization's professional staff in disciplines such as Engineering, Software Development, Database Management, Security Threat Analysis, Human Resources, Marketing, and Finance.
Senior Research Scientist - Cyber Network Security PeratonSenior Research Scientist - Cyber Network SecurityCollege Park, Maryland$176,000–$282,000 / yearFull timeWithin this role you will work in a dynamic R&D environment, collaborate directly with government leadership and technical stakeholders, and help shape next-generation research efforts in cyber network defense, secure networking, experimentation platforms, and emerging network technologies. Minimum of 12+ years of experience with a Bachelor’s degree, 10+ years of experience with a Master’s degree, or 8+ years of experience with a PhD in Computer Science, Computer Engineering, Electrical Engineering, Cybersecurity, or a related technical field.
Senior Software Engineer - Architecture & Systems Design CACI International Inc.Senior Software Engineer - Architecture & Systems DesignHerndon, VA$94,400–$198,200 / yearPay 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. Create technical documentation including message sequence charts, UML class diagrams, and software architecture specifications that enable distributed teams to build complex systems correctly and efficiently.