NewSr. DevSecOps Engineer II M9 SolutionsSr. DevSecOps Engineer IIReston, VirginiaArchitect and build secure containerized solutions by designing Docker images with security best practices, implementing and optimizing OpenShift deployments and configurations, remediating Prisma security findings, and providing guidance to development teams on container orchestration and best practices. Create and maintain Infrastructure as Code (IaC) templates primarily using CloudFormation to architect highly available, resilient, and secure DevSecOps tool infrastructure across AWS environments (GovCloud, C2S, TC2S) while ensuring STIG compliance and guiding junior engineers on IaC best practices.
Senior Data Engineer USPSenior Data EngineerRockville, MarylandData Modeling & Transformation: Design and implement dimensional models, Gold-layer datasets, and scalable vendor file ingestion patterns using SQL, Python, and PySpark, with robust handling of schema drift, audit tracking, and query optimization through partitioning, clustering, and materialization strategies. Data Pipeline Development: Design, develop, and maintain scalable ELT pipelines with reusable ingestion frameworks supporting batch and event-driven workflows across diverse sources including ERPs, APIs, vendor files, and relational databases.
Senior Systems Engineer - SW Dev III Electrosoft Services, IncSenior Systems Engineer - SW Dev IIIArlington, VAExperience supporting Federal Government software development programs, including supporting Department of Homeland Security (DHS) and/or Cybersecurity and Infrastructure Security Agency (CISA) programs. Relevant certifications such as Microsoft Certified: Azure Developer Associate, AWS Developer Associate, Certified Scrum Developer (CSD), Security+, or equivalent.
Information Systems Security Engineer (ISSE) PeratonInformation Systems Security Engineer (ISSE)Linthicum, Maryland$135,000–$216,000 / yearFull timeResponsibilities: Peraton is seeking a Information Systems Security Engineer (ISSE) in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. A degree in one of the following fields of study is highly desired: Information Technology, Computer Science, Cybersecurity, Information Systems, Software Engineering, or Data Science.
Software Engineer III - Applied AI Blue OriginSoftware Engineer III - Applied AIWashingtonand/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'll take meaningful ownership over the architecture and delivery of agentic, workflow-driven search and discovery platforms - powering enterprise knowledge graphs and AI-assisted retrieval systems that help Blue Origin teams find critical data in seconds.
NewTest Automation Engineer SME PeratonTest Automation Engineer SMEHerndon, Virginia$135,000–$216,000 / yearFull timeIn this high-impact position, you will provide technical leadership and subject matter expertise to ensure Federal Aviation Administration (FAA) systems undergo rigorous, automated testing across development and modernization lifecycles. This role offers a unique opportunity to work at the intersection of automation, DevSecOps, and mission-critical aviation systems, while gaining deep exposure to federal programs that directly impact the safety and reliability of the National Airspace System.
NewTest Automation Engineer - Senior PeratonTest Automation Engineer - SeniorHerndon, Virginia$112,000–$179,000 / yearFull timeIn this high-impact position, you will provide technical leadership and subject matter expertise to ensure Federal Aviation Administration (FAA) systems undergo rigorous, automated testing across development and modernization lifecycles. This role offers a unique opportunity to work at the intersection of automation, DevSecOps, and mission-critical aviation systems, while gaining deep exposure to federal programs that directly impact the safety and reliability of the National Airspace System.
Full Stack Engineer - Mid-Level / Hybrid / Active Top Secret PeratonFull Stack Engineer - Mid-Level / Hybrid / Active Top SecretArlington, Virginia$86,000–$138,000 / yearFull timeAs the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Design, build, and maintain high-quality frontend applications using Angular, TypeScript, and modern web frameworks as the primary focus of your work.
Senior Full-Stack Software Engineer / Hybrid / Active Top Secret PeratonSenior Full-Stack Software Engineer / Hybrid / Active Top SecretArlington, Virginia$112,000–$179,000 / yearFull timeAs the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Design, build, and maintain high-quality frontend applications using Angular, TypeScript, and modern web frameworks as the primary focus of your work.
Software Engineer -- Expert CACI International Inc.Software Engineer -- ExpertChantilly, VA$103,800–$218,100 / 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 candidate will collaborate with the user interface designer(s) to ensure seamless integration and will focus on innovating new and better ways to create solutions that add value.
Data and Software Infrastructure Architecture Engineer JANUS Research GroupData and Software Infrastructure Architecture EngineerFort Belvoir, VA$120,000–$160,000 / yearThe Army's Program Manager Integrated Enterprise Network (PM IEN) at Fort Belvoir, VA, a Data and Software Infrastructure Architecture Engineer typically supports the modernization of global IT infrastructure through advanced data systems, cloud, and enterprise network design. Please advise us of any accommodations you request to express interest in a position by e-mailing: Judy Pagac, Chief Human Resources Officer at judy.pagac@janusresearch.us or calling (706) 364-9100.
Network Engineer L3 Jovian ConceptsNetwork Engineer L3Annapolis Junction, Annapolis JunctionIn lieu of a Master’s degree a Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years relevant professional experience providing Network Engineering support may be substituted for a total of 12 years. Implement specific network solutions to support server requirements to include load-balancing, VPN’s, firewall contexts, Traffic Shaping Voice over IP (VoIP), GRE Tunneling, IP Security (IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.
Information Technology - Engineer, Software Ld Ampcus IncorporatedInformation Technology - Engineer, Software LdReston, VARemoteWill help lead ServiceNow delivery and work with key business units and process managers to build solutions and processes, supporting maintenance, continual service improvement and new capabilities on the ServiceNow platform. Performs complex analysis, design, development, automated unit and integration testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment.
NewPower Platform Developer/Engineer CACI International Inc.Power Platform Developer/EngineerReston, VA$113,200–$237,800 / yearEnterprise Technical Architecture: Work with the development teams to support end-to-end enterprise architecture for Power Platform solutions, including application design patterns, data architecture, security models, API strategy, and enterprise integration approaches. 5+ years proven experience with designing, architecting, and developing enterprise solutions using the Microsoft Power Platform (Power Apps, Power Automate, Power BI, PowerFX, and SharePoint) and Microsoft 365 ecosystem.
Senior MuleSoft Engineer Stealth Solutions, Inc.Senior MuleSoft EngineerSterling, VAFull timeStealth Solutions is seeking an experienced hands-on Senior MuleSoft Engineer to lead the design, implementation, and governance of enterprise integration solutions supporting large-scale Salesforce Public Sector Solutions implementations for Federal customers. The successful candidate will define the enterprise integration strategy while helping build secure, scalable, and highly available integration solutions connecting Salesforce with enterprise applications, cloud platforms, and external partner systems.
Systems Engineer (Servers / Operating Systems) – Level II RividiumSystems Engineer (Servers / Operating Systems) – Level IIQuantico, VirginiaRiVidium Inc. is seeking a skilled Systems Engineer (Servers / Operating Systems) - Level II to plan, design, implement, and sustain enterprise server and operating system environments that support secure, reliable, and scalable computing services. This role requires collaboration with Government personnel, vendors, engineering teams, and cybersecurity stakeholders to deliver mission-focused infrastructure solutions within secure enterprise environments.
Salesforce Administrator/Release Engineer (Public Trust) ICFSalesforce Administrator/Release Engineer (Public Trust)Reston, VirginiaRemotePay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. Configure Salesforce using native low-code/no-code capabilities, including flows, page layouts, Lightning record pages, custom objects, fields, validation rules, reports, dashboards, email templates, and user experience enhancements.
Senior Full Stack Engineer LancesoftSenior Full Stack EngineerReston, VARemote$80Required Skills: Designs, Builds, tests, deploys and maintains production code for complex web-based applications using Cloud technologies and micro-services with AWS services. The candidate will also possess technical skills and experience in the data management and transactional systems domains that will help their ability to design and develop elegant and efficient cloud enabled data processes and systems.
Data Engineer M9 SolutionsData EngineerBethesda, MarylandWith 15+ years of proven delivery and growth, M9 Solutions is a unique small business with credible past performance and key capabilities offering project management services, solution architects, business analysts, program managers, technical architects, and technical consultants. M9 Solutions is a proud participant in the Virginia Values Veterans (V3) program and supports the Military Medics and Corpsmen (MMAC) initiative, demonstrating our commitment to hiring and supporting veterans, transitioning service members, military spouses, and dependents.
Advisor Software Engineer (AI/ML) Fannie MaeAdvisor Software Engineer (AI/ML)Reston, VirginiaAmazon Web Services (AWS), Amazon Web Services (AWS), Atlassian JIRA, AWS Machine Learning, Business Process Management Skills, Cloud Technology, Communicating in Technical Writing, Communication, Computer Vision, Configuration Management (CM), Coordination, Customer and Market Insights, Data Analysis Interpretation, Data Mining, Data Visualization, Enterprise Information Security Architecture, Gradient Boosting Algorithms, Identity Management (IdM), Internal Auditing, Knowledge Management, Machine Learning (AI), Model Explainability, Multi-modal Machine Learning Models, Natural Language Processing (NLP), Neural Networks Methods and Algorithms {+ 20 more} Education: Master's Level Degree: Artificial Intelligence and Robotics (Required) The future is what you make it to be. The Advisor Software Engineer (AI/ML) role will offer you the flexibility to make each day your own, while working alongside people who care so that you can deliver on the following responsibilities: Determine the needs of the customer groups across multiple projects, programs, or products while identifying and resolving conflicting or complementary needs across customer groups.