Senior Data Scientist ECS Federal LLCSenior Data ScientistWashington, DC$100,000–$150,000 / yearIn an era where geospatial intelligence drives critical decisions, you''ll architect innovative data solutions that help analysts see patterns others miss, anticipate threats before they materialize, and deliver the GEOINT advantage our nation depends on. Create sophisticated data visualizations and analytics dashboards that enable analysts to explore massive datasets intuitively, revealing patterns and relationships that drive intelligence assessments.
Senior RF Systems Engineer (Sdr) Twosix TechnologiesSenior RF Systems Engineer (Sdr)Herndon, VADegree in Computer Engineering, Electrical Engineering, Mathematics, Physics, Computer Science, or equivalent practical, military, or intelligence community experience. Experience with satellite simulation software (e.g., AGI STK) or practical knowledge of handling space-related signal phenomena, such as extreme Doppler shift mitigation.
Senior Software Test Engineer Twosix TechnologiesSenior Software Test EngineerArlington, VAYou will play a vital role in ensuring mission readiness, validating intricate data flows across multiple disparate networks, and aligning the entire test life cycle directly with strategic operational timelines. However, your work will extend beyond isolated software testing to include evaluating how custom web applications, distributed architectures, and interoperable non-kinetic data streams function as a unified ecosystem.
Senior Software Development In Test Twosix TechnologiesSenior Software Development In TestArlington, VAResponsibilities: Build and maintain production-grade test infrastructure-frameworks, CI/CD pipelines, hardware-in-the-loop simulation services, and developer tooling-as software products (code-reviewed, versioned, instrumented, and owned end-to-end). Operational Schedule Integration: Trace and align test lifecycles with unified program milestones managed in the program schedule, ensuring testing velocities support the broader customer vision, strategic intent, and the Pilot timeline.
Senior Financial Analyst Culmen International, LLCSenior Financial AnalystSpringfield, VA$106,308–$132,885 / yearAssist Government staff in the coordination with external Government agencies for the execution of funding through advanced communication on timelines and acceptability of funding by type, year, and severability; follow-up on DD448 and DD448-2 receipt; and follow-up on documentation for the obligation of funding. The determination of compensation at Culmen International, LLC is based on various factors such as location, the individual''s unique combination of education, knowledge, skills, competencies, clearance level, experience, internal equity, contract-specific affordability, and organizational requirements.
Senior Full Stack Developer Digital Management LLCSenior Full Stack DeveloperMcLean, VAAI-augmented development (core competency): hands-on fluency with agentic AI coding tools, with Claude Code and Claude Opus strongly preferred and GitHub Copilot, Cursor, or comparable agentic tools accepted as transferable experience; effective spec-writing and prompting, chunked generation, and rigorous review and hardening of AI-generated code for correctness and security. Cloud and serverless: AWS Lambda, DynamoDB, API Gateway, Step Functions, EventBridge, and SQS; a managed-service-first approach that favors AWS managed services over bespoke plumbing where they fit; incremental monolith-to-serverless (Strangler Fig) migration patterns; AWS GovCloud exposure (IL5/IL6) desired.
Co Instructor, Executive Transition Coach - Army Senior Leader Program (Veteran) FedWritersCo Instructor, Executive Transition Coach - Army Senior Leader Program (Veteran)Arlington, VAJoin our team as an Executive Career Transition Instructor & Coach and support U.S. Army University's Army Strategic Education Program (ASEP) by co-leading a week-long transition course for retiring U.S. Army General Officers and their spouses. You will co-facilitate executive workshops, coach senior leaders on translating military careers into civilian executive roles, ensure each participant leaves with a polished resume, a working network plan, and a clear path forward.
Senior Electrical Test Technician - NETA III ABM Industries IncSenior Electrical Test Technician - NETA IIILanham, MD$65–$80 / hourThe Senior Testing Technician role is an advanced technical position within the Electrical Power Services organization and serves as a development path toward Lead Testing Technician, Project Manager, Operations Manager, or other technical leadership roles. This position serves as a technical lead responsible for the inspection, testing, troubleshooting, maintenance, commissioning, and evaluation of electrical power distribution equipment in commercial, industrial, utility, and mission-critical environments.
Senior Facilities Program Analyst Science Applications International CorpSenior Facilities Program AnalystArlington, VA$120,001–$160,000 / yearSAIC is seeking a Senior Facilities Program Analyst to provide strategic and operational support primarily focused on the design, planning, and buildout execution of Collateral Secret (OSS) and Secure Compartmented Information Facilities (SCIFs). Required Qualifications: Bachelor''s degree and minimum of ten (10) years of experience in administrative support with a focus on facility space operations and physical security, particularly in environments requiring high-security measures like SCIFs or Masters and eight (8) years or more experience.
Senior Okta Architect/Engineer ASRC Federal Holding CompanySenior Okta Architect/EngineerVAThis senior-level role requires deep expertise in designing and implementing complex IAM architectures that ensure the confidentiality, integrity, and availability of our organizations data and systems across a large-scale, hybrid enterprise environment. Minimum Requirements: Experience: Minimum of 10 years of progressive experience in Identity and Access Management, with at least 5 years of hands-on experience architecting and implementing Okta solutions in large-scale enterprise environments (10,000+ users).
Senior Systems Architect (Top Secret) Praescient Analytics LLCSenior Systems Architect (Top Secret)Fairfax, VAPraescient Analytics is a Certified Woman-Owned Small Business (WOSB) with over a decade of expertise in advanced analytics, engineering, and DevOps, specializing in transforming complex data into actionable intelligence for informed decision-making. About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement.
Senior Lead Installation Technician LeidosSenior Lead Installation TechnicianAlexandria, VirginiaThe Senior Lead Installation Technician will serve as a senior technical lead for end user technology refresh installation support of existing hardware, software, system configurations, and new system initiatives to ensure that the organization's information technology infrastructure is operating securely, reliably, and efficiently. July 2, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior IT Systems Administrator Scout SpaceSenior IT Systems AdministratorReston, Virginia$120,000–$200,000 / yearScout is seeking a skilled Senior IT Systems Administrator to lead the design, implementation, and management of our internal IT systems as we transition from third-party managed services to a scalable in-house capability. Build and mature Scout's in-house IT support capability while maintaining strong working relationships with our Managed Service Provider (MSP), CMMC consultants, and other technology partners.
Senior Flight Software Engineer Scout SpaceSenior Flight Software EngineerReston, Virginia$120,000–$200,000 / yearAs a Senior Flight Software Engineer , you will lead the development of Scout’s flight software systems for imaging payloads which perform image capture, processing, and data exploitation on orbit using embedded hardware. To conform to US Government space technology export regulations, applicants must be a US citizen, lawful permanent resident of the US, a protected individual as defined by 8 USC 1324b(a)(3), or eligible to obtain the required authorization from the US Department of State.
Senior Technical Advisor – Strategic Supply Chain Risk & Warfighting Technology ExigerSenior Technical Advisor – Strategic Supply Chain Risk & Warfighting TechnologyMcLean, VAProven ability to operate as a trusted advisor, balancing technical rigor, operational realism, and strategic judgment in high-consequence environments, with hands-on experience building and maintaining production analytics and data pipelines (ETL, SQL, Python), implementing model governance and adjudication workflows, and applying modern software practices (Git, CI/CD, containerization, RESTful APIs, and cloud data platforms such as Snowflake/Redshift/AWS/Azure) to convert automated outputs into validated, executable mitigation plans for senior decision makers. Operating at the intersection of industrial base analysis, manufacturing science, operational planning, and Department of War–level acquisition and authorities, this role ensures that proposed mitigations are technically feasible, industrially realistic, and executable under U.S. Government authorities spanning the Departments of the Army, Navy, and Air Force, as well as joint and interagency frameworks.
Senior Machine Learning Engineer (Active Ts/Sci Clearance) StriveworksSenior Machine Learning Engineer (Active Ts/Sci Clearance)Fort Belvoir, VA$185,000–$230,000 / yearSince 2018, we have delivered the most trusted AI systems operating in real-world use cases-providing a layer of assurance underneath hundreds of deployed models that monitors performance, manages drift, and sustains systems long after they leave the lab. Working directly with customers, data scientists, software engineers, and DevOps engineers, you'll define requirements and orchestrate complex data engineering pipelines.
Senior Engineer Equipment - PVD/Thin Films Analog DevicesSenior Engineer Equipment - PVD/Thin FilmsUs, WashingtonADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls.
Senior Facilities Electrical Engineer Analog DevicesSenior Facilities Electrical EngineerUs, WashingtonADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls.
Senior DevOps Engineer (TS/SCI with Polygraph) Strategic Business Systems IncSenior DevOps Engineer (TS/SCI with Polygraph)Chantilly, VAStrategic Business Systems, Inc. (SBS) is hiring a motivated Sr DevOps/Linux Systems Engineer to support a cutting-edge modeling and analytics framework in support of the U.S. Intelligence Community (IC). On this program you will have the opportunity to work with technical leaders in cloud computing and data analytics to re-architect, modernize, and operationalize a critical tool leveraged across the IC to make real-time, mission-critical decisions.
Senior Management Analyst Aleknagik TechnologySenior Management AnalystFalls Church, VAFull timeIdentify and assess critical infrastructure, Defense Critical Assets (DCAs), and Task Critical Assets (TCAs).Assist with risk assessments, risk management packages, and Joint Mission Assurance Assessments (JMAAs).Identify mission risks, vulnerabilities, dependencies, and potential impacts. Senior Management AnalystJob Summary: The Senior Management Analyst provides critical support to the Defense Health Agency (DHA) by assisting with mission assurance, force health protection, and continuity planning efforts.