Data Scientist UnissantData ScientistAshburn, VAFull timeThis role is well suited for a hands-on analytical professional who can work with large datasets, build predictive models, and communicate insights that support informed decision-making in an Agile team environment. The ideal candidate will bring experience applying statistical analysis, machine learning, and data modeling techniques to solve complex mission and business challenges.
NewSenior Computer Engineer Jacobs Management GroupSenior Computer EngineerChantilly, VA$240,000–$260,000 / yearThe role blends embedded software, machine learning, and reverse engineering work to tackle some of today's toughest technical challenges. My client is seeking a Senior Computer Engineer to support a high-impact national security program in Chantilly, VA.
AI Software Engineer System OneAI Software EngineerChantilly, VACore Qualifications: Requires BS degree (Computer Science, Engineering or related field) and 10+ year’s of prior relevant experience OR, MS with 7+ year’s of prior relevant experience; OR 7 years of additional experience in lieu of degree. 7+ year’s experience leading, designing and implementing distributed solutions and 5+ year’s experience with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system experience.
AI/CNO Engineer REDLatticeAI/CNO EngineerDulles, VAIn this role, you’ll evaluate, deploy, and operationalize cutting-edge large language models (LLMs) in air-gapped environments, enabling development and vulnerability research teams to leverage AI effectively and securely. With offices in Northern Virginia, Melbourne, Florida, Tel Aviv, Israel, and other strategic locations, REDLattice is growing rapidly to meet the evolving needs of our customers.
Systems Engineer/Developer (TS/SCI w/ Poly) - Mission Critical Leading Path ConsultingSystems Engineer/Developer (TS/SCI w/ Poly) - Mission CriticalWarrenton, VA$175,000–$300,000The ideal candidate is a technical leader and doer, not just an advisor - someone who can seamlessly collaborate across infrastructure, platform, application, DevSecOps, information systems security, and data teams while maintaining ownership of system reliability, performance, scalability, and security. This role requires a proven practitioner who can analyze existing (as-is) systems and applications, document current state architectures, design future-state solutions, and implement system enhancements or technology transformations end-to- end.
Senior Software Engineer UnissantSenior Software EngineerAshburn, VARemoteFull timeCommunication Skills:Excellent verbal and written communication skills, with the ability to explain architecture, technical risks, accessibility considerations, and solution tradeoffs to technical and nontechnical audiences. Build user interfaces, APIs, middleware, data services, and back-end components for RAG/chatbot, document-processing, predictive-analytics, and enterprise-automation solutions.
AI Developer Engineer UnissantAI Developer EngineerAshburn, VARemoteFull timeEssential Duties and Responsibilities:Design, develop, and productionize RAG applications, chatbots, document translation and summarization services, predictive models, anomaly-detection capabilities, and routing/optimization solutions. Communication Skills:Excellent verbal and written communication skills, with the ability to explain AI/ML designs, model performance, technical risks, and solution tradeoffs to technical and nontechnical audiences.
Automation and Analytic Modeling Engineer LV8D SolutionsAutomation and Analytic Modeling EngineerChantilly, VAThe Automation and Analytic Modeling Engineer serves as a senior engineering professional responsible for developing, implementing, and optimizing advanced analytic modeling, automation, and data processing solutions to accelerate the extraction of actionable insights from GEOINT and related intelligence data sources. The successful candidate will combine expertise in data analytics, systems engineering, automation technologies, and intelligence workflows to enhance mission effectiveness, improve collection strategies, and reduce the time required to deliver meaningful intelligence to end users.
Commercial Security Systems Sales Manager Johnson Controls International PlcCommercial Security Systems Sales ManagerChantilly, VABusiness acumen, organizational agility, action Oriented, drive for results, strategic focus, customer focus, interpersonal Savvy, change management, building effective teams, developing direct reports & others, managing & measuring work, motivating others, conflict management, learning/change Agility, managing vision & purpose, managerial courage, managing diversity. Work in concert with other department and business segment leaders to ensure congruence with sales operations, representing the voice of the department, the customer and the interests of the sales team.
AI Researcher Booz Allen Hamilton IncAI ResearcherChantilly, VA$99,000–$225,000 / 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.
Capture Manager ArcfieldCapture ManagerChantilly, VirginiaFull timeThere 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. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
AI Architect VTGAI ArchitectChantilly, VirginiaFull timeThis role requires deep expertise in modern AI/ML architectures, including agentic AI systems, large language models (LLMs), autonomous workflows, AI evaluation frameworks, and production-grade machine learning operations (MLOps). The ideal candidate is both technically exceptional and customer-facing — capable of advising senior leadership, engaging directly with government and commercial stakeholders, and serving as a trusted authority on emerging AI technologies and best practices.
AI Architect VTG.AI ArchitectChantilly, VAThis role requires deep expertise in modern AI/ML architectures, including agentic AI systems, large language models (LLMs), autonomous workflows, AI evaluation frameworks, and production-grade machine learning operations (MLOps). The ideal candidate is both technically exceptional and customer-facing capable of advising senior leadership, engaging directly with government and commercial stakeholders, and serving as a trusted authority on emerging AI technologies and best practices.
Systems Integrator ArcfieldSystems IntegratorChantilly, VirginiaFull timeThere 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. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
Data Scientist KBR IncData ScientistChantilly, VA$161,200–$221,600 / yearGED 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. Who You Are: KBR is looking for a motivated Data Scientist to join our team and provide Systems Engineer Technical Advisor (SETA) support for the Intelligence Community Customer Ground Enterprise Directorate (GED).
Insider Threat Investigative Analyst Amentum Services IncInsider Threat Investigative AnalystChantilly, VA$130,000–$145,000 / yearIndividual must possess eight (8) or more years demonstrated experience conducting all-source analysis or investigations in support of government or private sector Insider Threat Programs (ITP), to include counterintelligence, security, law enforcement, human resources, or other related fields. The position requires expert knowledge and experience in assessing risks, tracking trends, implementing best practices, identifying barriers for compliance, compiling metrics, and ensuring quality and timeliness of insider threat reports.
Insider Threat Investigative Analyst (Mid) Amentum Services IncInsider Threat Investigative Analyst (Mid)Chantilly, VA$105,000–$120,000 / yearMinimum Years of Experience: Individual must possess three (3) or more years demonstrated experience conducting all-source analysis or investigations in support of government or private sector Insider Threat Programs (ITP), to include counterintelligence, security, law enforcement, human resources, or other related fields. Minimum Requirements (Knowledge, Skills, and Abilities): The position requires expert knowledge and experience in assessing risks, tracking trends, implementing best practices, identifying barriers for compliance, compiling metrics, and ensuring quality and timeliness of insider threat reports.
Data Scientist (AI/ML) Noblis IncData Scientist (AI/ML)Chantilly, VA$90,700–$141,775 / yearCompensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. The ideal candidate will have experience analyzing cyber data and applying data science methodologies to solve complex customer problems, with strong proficiency in Python and experience working with modern AI/ML technologies and cloud-based environments.
Director of Human Resources Hyatt Hotels CorpDirector of Human ResourcesVAShare Director of Human Resources on LinkedIn Tweet Director of Human Resources Share Director of Human Resources on Facebook Share Director of Human Resources via Email. The Director of Human Resources is responsible to ensure the smooth and efficient running of the Human Resources Division.
Data Scientist ManTech International CorpData ScientistAshburn, VA$83,300–$139,800 / yearResponsibilities include but are not limited to: Perform hands-on analysis and modeling involving the creation of intervention hypotheses and experiments, assessment of data needs and available sources, determination of optimal analytical approaches, performance of exploratory data analysis, and feature generation (e.g., identification, derivation, aggregation). There 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.