Software Engineer Level 3 MarkonSoftware Engineer Level 3Annapolis Junction, Maryland$230,000–$250,000 / yearFull timepointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" dir="auto"> Active TS/SCI w/ Polygraph with this Customer. 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.
Devsecops Engineer Electrosoft Services, IncDevsecops EngineerArlington, VAIntegrate automated security testing tools, including Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), Software Composition Analysis (SCA), and container security scanning. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more.
Senior AI-ML Engineer Vets HiredSenior AI-ML EngineerSuitland, MarylandThis role requires deep expertise in architecting scalable, high-performing AI systems on cloud platforms, integrating AI/ML models with enterprise systems, and leveraging big data processing to drive intelligent outcomes. We are seeking a Senior-level AI/ML Engineer to design, develop, and deploy advanced artificial intelligence and machine learning solutions in support of mission-critical government programs.
Senior Software Build & Release Engineer (Full Stack/Embedded) Blue OriginSenior Software Build & Release Engineer (Full Stack/Embedded)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. Unified Build Ecosystem: Design and maintain a single, integrated build system ( Bazel -centric) that orchestrates the building, testing, and packaging of a variety of codebases, including C/C++ firmware, Go/Java/Python microservices, and containerized cloud workloads.
NewNetwork Engineer CACI International Inc.Network EngineerWashington, DC$75,200–$158,100 / yearResponsibilities: Cloud Architecture & Data Center Modernization Secure AWS Engineering: Architect, evaluate, and implement enterprise-level Amazon Web Services (AWS) infrastructure and distributed data architectures tailored for high-stakes, highly regulated government environments. You will serve as a strategic technical advisor to senior leadership, overseeing massive data center consolidation initiatives, designing secure zero-trust AWS cloud architectures, and optimizing a complex portfolio of 9 distinct Management Decision Packages (MDEPs).
Al/ML Engineer Technical Lead - TS/SCI w Poly PeratonAl/ML Engineer Technical Lead - TS/SCI w PolyLaurel, Maryland$229,000–$366,000 / yearFull time17 years with a Bachelor’s degree in Computer Science, Engineering, Data Science, Advanced Mathematics, or related technical field, or 10 years with a Master's Degree in Computer Science, Engineering, Data Science, Advanced Mathematics, or related technical field, or 7 years with a Ph. Benefits: Peraton offers enhanced benefits to employees supporting 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 eligibility to participate in an attractive bonus plan.
Software Development Engineer MarkonSoftware Development EngineerArlington, Virginia$120,000–$200,000 / yearFull timeDemonstrate advanced networking expertise including TCP/IP protocols, routing, subnetting, VPN architectures, load balancing strategies, DNS management, and network security controls such as firewalls, security groups, and network segmentation for secure cloud and on-premises environments. Design and develop backend services and APIs in Rust for a cloud-based platform that manages fleet lifecycle operations including provisioning, configuration, monitoring, firmware updates, and policy enforcement across multiple high assurance devices.
NewSoftware Engineer Level 3 Markon SolutionsSoftware Engineer Level 3Annapolis Junction, MD$230,000–$250,000 / yearOur 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. Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions.
NewSoftware Development Engineer Markon SolutionsSoftware Development EngineerArlington, VA$120,000–$200,000 / yearDemonstrate advanced networking expertise including TCP/IP protocols, routing, subnetting, VPN architectures, load balancing strategies, DNS management, and network security controls such as firewalls, security groups, and network segmentation for secure cloud and on-premises environments. Design and develop backend services and APIs in Rust for a cloud-based platform that manages fleet lifecycle operations including provisioning, configuration, monitoring, firmware updates, and policy enforcement across multiple high assurance devices.
NewOracle AI Application Engineer Booz Allen Hamilton Inc.Oracle AI Application EngineerUndisclosed Location - USA, VA$99,000–$225,000 / yearNice If You Have: 3+ years of experience with OCI services and cloud-native architecture patterns, including Compute, Oracle 26ai, AI Database Agent Factory, Spatial and Spatial Studio, APEX, security policies, security groups, and network security. Onsite: 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.
Solution Engineer - AI & Data Integration - DoD Tableau SoftwareSolution Engineer - AI & Data Integration - DoDMcLean, VAAgentic AI Experience: Demonstrated experience (2+ years is highly valued) with agentic AI solutions, including prior hands-on work designing or deploying intelligent agents, LLM integration strategies, orchestration frameworks, prompt engineering, and Retrieval-Augmented Generation (RAG) patterns. You will be a vital contributor to the success of our agency customers by conducting holistic discovery, reframing the “data-to-agentic-AI journey,” and designing compliant, AI-ready architectures that deliver actionable insights from disparate silos while enabling intelligent, autonomous agents.
System Engineer Que Technology GroupSystem EngineerMarylandRequired Qualifications: Bachelor's degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. Lead a team consisting of developers, system integrators, and system administrators to install, configure, operate, and maintain COTS products to support Secure Token capabilities.
Systems Engineer Que Technology GroupSystems EngineerMarylandQue Technology Group, Inc ., is seeking a Principal Systems Engineer to be responsible for designing, implementing, and maintaining enterprise‐level systems that support mission‐critical operations. You will work with FORNSAT systems, and various GOTS products, ensuring seamless virtualization, Linux environments, and systems of systems integration.
Senior Systems Engineer; Support To The Intelligence Community The MITRE CorporationSenior Systems Engineer; Support To The Intelligence CommunityMclean, VA$121,200–$151,500 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Lead Systems Engineer; Support To The Intelligence Community The MITRE CorporationLead Systems Engineer; Support To The Intelligence CommunityMclean, VA$146,400–$183,000 / yearThe Systems and Operations Department (L626) within MITRE's Systems Engineering Division in the Center for Engineering and Analysis delivers innovative, mission-focused solutions using a multidisciplinary systems engineering approach to address sponsor challenges critical to national security missions. Experience researching, assessing, prototyping, integrating, or supporting the transition of mission technologies such as secure communication protocols, mobile devices, terrestrial and space-based networking, artificial intelligence, cybersecurity, or related technologies.
Devops Engineer Level 3 CTRL + LLCDevops Engineer Level 3Annapolis Junction, MDStrong background in containerization technologies: install, configure, and provide performance tuning utilizing Kubernetes, EKS, ECS, Docker, Docker Compose, etc.- Perform high-level functional systems analysis, design, integration, documentation, cost analysis, implementation, and complex issue resolutions.- DevOps Engineer will be responsible for: - Extensive experience architecting infrastructure leveraging AWS technologies and services- Developing Infrastructure As Code (IaC) and scripting to automate tasks, provision managed services, and build tools.
Lead Software Engineer – Full Stack Tech Lead ZipStaff Inc.Lead Software Engineer – Full Stack Tech LeadMcLean, Virginia$82–$85This is a hands-on technical leadership role responsible for delivering modern full-stack capabilities — including user-facing applications, APIs, microservices, integration services, and platform modernization. Provide technical leadership and architectural guidance across Java/Spring Boot microservices, REST APIs, and modern front-end applications (Angular or React).
Chief Engineer - Active Top Secret required General Dynamics Information TechnologyChief Engineer - Active Top Secret requiredWashingtonWe are seeking an experienced Chief Engineer to serve as the senior technical leader and trusted advisor to customer leadership, providing strategic technical guidance while ensuring successful execution of operational and modernization initiatives. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.
Senior Data Engineer (Wizards) Monumental Sports & EntertainmentSenior Data Engineer (Wizards)WashingtonMSE’s portfolio spans premier professional sports teams, world-class venues, and next-generation media properties, with marquee assets including the NHL’s Washington Capitals, NBA’s Washington Wizards, WNBA’s Washington Mystics, NBA G League’s Capital City Go-Go, Capital One Arena, and Monumental Sports Network, along with an investment in Team Liquid. This position will design and architect data infrastructure to handle large datasets with varying data including basketball statistical data from the NBA and other leagues, video data, body pose tracking data, basketball qualitative data (e.g.
Security Engineer - Baltimore, MD Georgia Tek SystemsSecurity Engineer - Baltimore, MDBaltimore, MDDevelop and maintain access provisioning and related services Support onboarding of application and platform users Support integration with Active Directory and other Identity Stores Provide IAM support to end users Monitor IAM platform components and resources. Education Qualification: A Bachelor's Degree from an accredited college or university with a major in Computer Science, Information Systems, Engineering, Business, or other related scientific or technical discipline is preferred.