Principal SIGINT Ground Systems Engineer (Intelligence Center) Mitre CorpPrincipal SIGINT Ground Systems Engineer (Intelligence Center)Chantilly, VA$162,400–$203,000 / yearSupport acquisition planning and execution by contributing to Statements of Work, Statements of Objectives, Performance Work Statements, market research, acquisition strategies, evaluation criteria, technical evaluation plans, source selection documentation, and vendor assessments. The selected candidate will be expected to: Apply systems engineering principles across the system development lifecycle, including mission analysis, concept development, system design, architecture definition, requirements development, integration, verification, validation, deployment planning, and technical transition.
NewEntry Level Software Systems Engineer General Dynamics Mission Systems, IncEntry Level Software Systems EngineerManassas, VA$77,843–$86,358 / yearWe encourage candidates to apply if they possess any of the following preferred qualifications: familiarity with Linux Server and/or Microsoft Windows Desktop and Server technologies; experience with scripting and automation tools such as PowerShell, Bash, and Ansible; and/or experience designing, configuring, and securing virtual machines using VMware or Proxmox. As an Software Systems Engineer / Integrator supporting Surface Ship Systems Programs, you will be an integral member of an agile engineering team committed to delivering robust, secure, and scalable infrastructure solutions for U.S. Navy surface ships.
Sr. Software Engineer KBR IncSr. Software EngineerChantilly, VA$156,400–$215,100 / year10+ years of experience in software development, object-oriented design, architecture, coding, and testing, with substantial experience implementing DevOps practices including CI/CD automation, containerization, orchestration, configuration management, security, and cloud technologies. GED plays a critical role in enabling the Intelligence Community Customer to plan and execute intelligence-gathering missions, transforming collected data into useful information for the Intelligence Community (IC) and Department of Defense (DoD) users.
AI Engineer Anika SystemsAI EngineerLeesburg, VAFull timeOur services span AI Strategy, Data Intelligence, AI & Machine Learning, Intelligent Automation, Enterprise Platforms and Engineering, with a specialized focus on National Security and Federal Financial programs. Hands-on integration of LLMs into real applications — streaming, tool / function calling, token accounting, and failure handling — across at least one of OpenAI, Anthropic, Bedrock, Vertex, or Azure OpenAI.
Data Engineer / Architect (Databricks Pro Certified) Infinitive IncData Engineer / Architect (Databricks Pro Certified)Ashburn, VA$170,000–$215,000 / yearThe ideal candidate will be responsible for designing, building, and maintaining scalable data architectures, ensuring data integrity, and optimizing data flow and collection. Job Summary: We are seeking a highly skilled Data Engineer/Architect with extensive experience in Databricks on AWS or Azure to join our dynamic team.
Data Engineer / Architect (Security Clearance Required) Infinitive IncData Engineer / Architect (Security Clearance Required)Ashburn, VAFull timeThe ideal candidate will be responsible for designing, building, and maintaining scalable data architectures, ensuring data integrity, and optimizing data flow and collection. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications.
Junior Software Engineer Altamira Technologies CorporationJunior Software EngineerVA$100,000–$150,000 / yearExperience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Containerization (such as docker, lxc), Kubernetes, helm, Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Sr. Data Engineer Oteemo Inc.Sr. Data EngineerVAStrong experience building Agentic AI, Generative AI, Machine Learning, and Business Intelligence systems - including prompt design, retrieval-augmented generation (RAG), embeddings, vector databases, context construction, and output handling in production workflows using modern frameworks (Spark, LangChain, Databricks, Dask, Airflow, Dagster, Kedro, etc.). In this role, you''ll build and optimize scalable, secure data pipelines across polyglot client enterprise environments, develop Generative AI, agentic, ML, and BI systems using modern frameworks, and implement MLOps/LLMOps practices across AWS, Azure, and GCP.
Software Engineer Altamira Technologies CorporationSoftware EngineerVA$95,000–$150,000 / yearExperience in one or more of the following: Java, JavaScript/Typescript, Python, Angular, ELK stack, Redis, Web Services (REST), Machine Learning, Data Analytics, Android development, NoSQL and SQL databases, Xmidas, Digital Signal Processing. However, Altamira Technologies Corporation considers multiple variables when determining compensation, including but not limited to, the level of responsibilities, prior work experience, education/certifications, customer contractual specifications, and any clearance requirements.
Digital Signal Processing DSP Engineer Verite Group, Inc.Digital Signal Processing DSP EngineerChantilly, VAIn this role, youll help deliver next-generation capabilities across software-defined radio, machine learning, and analytic tool development, directly supporting those on the front lines of national security. Join GRVTYs mission-focused team as a Digital Signal Processing (DSP) Engineer, where youll contribute to the development of advanced SIGINT capabilities supporting national security customers.
Platform & Cloud Engineer Trex Company, IncPlatform & Cloud EngineerWinchester, VA$110,000–$130,000 / yearWe are looking for leaders with Bachelor's degree in computer science (or like program or equivalent experience), 5+ years of progressive experience supporting enterprise infrastructure, cloud platforms, or systems engineering environments, and 3+ years of hands-on experience administering and supporting Microsoft Azure in a production environment. The engineer partners with infrastructure, networking, security, and application teams to deliver reliable cloud solutions that align with business objectives, operational requirements, and technology strategy.
Systems Engineer Technical Specialist (O&M) Rite-Solutions IncSystems Engineer Technical Specialist (O&M)Chantilly, VAThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Headquartered in Chantilly, VA with 16 global offices, Arcfield employs more than 1,500 engineers, analysts, IT specialists, and other professionals with more than 60 years of collective proven experience supporting missions in cyber and space defense, space exploration, hypersonic and nuclear deterrence and warfighter readiness.
Principal Design Engineer Anduril Industries IncPrincipal Design EngineerChantilly, VA$220,000–$292,000 / yearThe ideal candidate would be practical, hands-on and a self-starter, with significant experience designing, analyzing, building, and operating spacecraft mechanical, opto-mechanical, and both passive and active mechanisms - experience machining components is a significant plus. Working across product, engineering, sales, logistics, operations, and mission success, the Space Special Programs team develops, tests, deploys, and operates new, unique, space capabilities to drive mission success in challenging operational environments.
NewSenior IAM Security Engineer MFA & Cloud Operations VerizonSenior IAM Security Engineer MFA & Cloud OperationsAshburn, Virginia$101,000–$194,000 / yearAutomation & Integration: Build automated provisioning workflows and configuration management scripts (using Python, Bash, or Ansible) to streamline identity lifecycles and security patching. Incident Management & Troubleshooting: Serve as a Tier 2/Tier 3 escalation point to investigate authentication failures, resolve complex access disruptions, and perform Root Cause Analysis (RCA).
Software Engineer/Developer NorthstratSoftware Engineer/DeveloperDulles, VAThere 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. To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee.
Satelite Systems Engineer Booz Allen Hamilton IncSatelite Systems EngineerChantilly, VA$62,000–$141,000 / 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.
Custom Software Engineer Accenture Federal ServicesCustom Software EngineerWarrenton, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $111,900—$150,100 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
NewOperational Technology AI Engineer Booz Allen Hamilton IncOperational Technology AI EngineerChantilly, VA$86,800–$198,000 / yearAt Booz Allen, you'll bring that expertise to a mission-focused team where you'll design, develop, and prototype Artificial Intelligence and Machine Learning capabilities specifically for Operational Technology (OT), Industrial Control Systems (ICS), and cyber-physical environments. Work at the intersection of AI, cybersecurity, and operational systems to develop new capabilities that improve OT asset visibility, threat detection, vulnerability analysis, anomaly detection, incident response, and operator decision-making.
Mission Engineer Avantus FederalMission EngineerChantilly, VAMission Engineers support the Mission Engineering Lead in efforts to translate Warfighter needs/requests into CONOPS, OPSCON, Use Case, etc. to define the integrated capabilities the Proliferated Warfighter Space Architecture (PWSA) delivers to the Warfighter. If you have the courage to take on a wide variety of complex challenges, then you will experience a unique working environment where innovative teams blend different perspectives, disciplines, and technologies to discover new ways of solving complex problems.
Full Stack Software Engineer Noblis IncFull Stack Software EngineerChantilly, VA$146,200–$228,400 / yearWorking within a collaborative, multidisciplinary environment, you will partner with software developers, engineers, data scientists, and subject matter experts (SMEs) to design, develop, test, and deploy innovative software solutions that address complex mission challenges. In this role, you will support a program delivering a broad range of AI/ML-driven capabilities, advanced analytics tools, and data engineering services that enable cyber targeting, cyber operations, cyber threat analysis, and analytic tool development.