Data & Software Engineer AvaloreData & Software EngineerChantilly, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. Working with MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads.
Platform and Databricks DevOps Engineer Booz Allen Hamilton IncPlatform and Databricks DevOps EngineerMcLean, VA$77,600–$176,000 / yearThe Opportunity: As a Databricks Platform DevOps Engineer at Booz Allen, you'll lead the design, automation, and reliable operation of Databricks Lakehouse environments that power mission-critical analytics, AI, and data initiatives for defense, intelligence, and civil clients. What You'll Do: Manage account and workspace administration, including creating and managing workspaces, configuring settings, enabling features such as serverless compute or previews, and handling account-level configurations via the account console.
Platform And Databricks Devops Engineer Booz Allen Hamilton Inc.Platform And Databricks Devops EngineerMclean, VA$77,600–$176,000 / yearThe Opportunity: As a Databricks Platform DevOps Engineer at Booz Allen, you'll lead the design, automation, and reliable operation of Databricks Lakehouse environments that power mission-critical analytics, AI, and data initiatives for defense, intelligence, and civil clients. What You'll Do: Manage account and workspace administration, including creating and managing workspaces, configuring settings, enabling features such as serverless compute or previews, and handling account-level configurations via the account console.
Network Engineer GetWellNetwork, Inc.Network EngineerBethesda, MDFull timeA SymphonyAI Group company, GW RhythmX leverages various firm assets, including $1B+ in R&D investment, longitudinal data related to 300 million patients, 4.4 billion total annual claims, and 1.8 million healthcare professionals at more than 3,000 facilities globally. The company combines market-leading AI precision care technology with extensive trusted patient engagement leadership to help health systems deliver the right care, at the right time, through the right clinician and channel.
Network Engineer Tier 3 Zp Group LlcNetwork Engineer Tier 3Arlington, VA$150,000–$175,000 / yearThe Network Engineer Tier 3 role is ideal for a highly experienced network professional with deep expertise in enterprise networking, security infrastructure, and data center operations who can support mission-critical systems in a secure federal environment. Responsibilities of the Network Engineer Tier 3: Install, configure, maintain, and optimize LAN and WAN infrastructure including routers, switches, VPN appliances, load balancers, and security devices.
Network Engineer GetWellNetworkNetwork EngineerBethesda, MD$100,000–$125,000 / yearA SymphonyAI Group company, GW RhythmX leverages various firm assets, including $1B+ in R&D investment, longitudinal data related to 300 million patients, 4.4 billion total annual claims, and 1.8 million healthcare professionals at more than 3,000 facilities globally. The company combines market-leading AI precision care technology with extensive trusted patient engagement leadership to help health systems deliver the right care, at the right time, through the right clinician and channel.
Network Engineer UBERETHER INCNetwork EngineerSterling, VARemote$135,000–$155,000 / yearDeploy and maintain network infrastructure across AWS GovCloud and commercial cloud environments including Direct Connect, Transit Gateway, VPC architectures, and PrivateLink. Design and maintain compliant network architectures that support UberEther and customers in achieving and maintaining FedRAMP and DoW ATOs.
Data Architect SME Peraton IncData Architect SMEHerndon, VA$135,000–$216,000 / yearAs a Data Architect, you will play a vital role in ensuring that the FAA's data systems are integrated, secure, and optimized for performance-supporting initiatives such as NextGen modernization, airspace optimization, and safety analytics that directly influence the future of U.S. aviation. Collaborate closely with systems engineers, software developers, cybersecurity professionals, and FAA leadership to architect data solutions that enable smarter decision-making and enhance aviation safety.
Staff Data Infrastructure Engineer Peregrine Technologies IncStaff Data Infrastructure EngineerWashington$200,000–$275,000 / yearDeep passion for data infrastructure - you care about building systems that are correct, fast, and resilient at scale Thrive on ambiguity and are energized by defining the right solution to hard, open-ended problems Strong technical vision with the ability to translate complex data requirements into clean, durable infrastructure designs Desire to own significant portions of the data stack end-to-end, from ingestion to serving Committed to operational excellence - you build things you're proud to operate. You will architect and build the systems that ingest, store, and serve massive volumes of real-time operational data - enabling our customers to make critical decisions with speed and confidence.
Principal Network Engineer StratAcuity Staffing Partners IncPrincipal Network EngineerVA$75–$105 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Data Systems Engineer Concurrent Technologies CorporationData Systems EngineerCrystal City, VA$79,000–$131,000 / yearAs part of the Energy, Resilience and Sustainability (ERS) Division, you will collaborate with experts to provide comprehensive policy, planning, and implementation services to deliver solutions that address critical infrastructure resilience and security, and data management issues and support the military mission, while reducing environmental impacts. As a trusted partner and leader in providing energy and sustainability consulting services to the federal government, Concurrent Technologies Corporation (CTC) understands the increasing complexity of achieving energy security and data management in a changing world.
Data Systems Engineer (Remote) Concurrent Technologies CorporationData Systems Engineer (Remote)Crystal City, VARemoteAs part of the Energy, Resilience and Sustainability (ERS) Division, you will collaborate with experts to provide comprehensive policy, planning, and implementation services to deliver solutions that address critical infrastructure resilience and security, and data management issues and support the military mission, while reducing environmental impacts. As a trusted partner and leader in providing energy and sustainability consulting services to the federal government, Concurrent Technologies Corporation (CTC) understands the increasing complexity of achieving energy security and data management in a changing world.
Data & Annotation Engineer InnodataData & Annotation EngineerWashingtonOver an intensive 20-week phase, you'll help stand up a data services storefront, a DataCard governance framework, synthetic data integration, and Databricks write-back capabilities. Bachelor's degree in Computer Science, Machine Learning, Data Science, or related field required; Master's degree preferred.
Sr. Network Engineer Red RiverSr. Network EngineerChantilly, VirginiaHands-on experience with at least one SDN platform spanning WAN, campus LAN, or branch domains is required; deeper, hands-on deployment experience in the following areas is preferred: Experience with centralized/cloud network management and intent-based automation/cloud-managed platforms (e.g., Cisco Catalyst Center/DNA Center/Meraki, Juniper Mist/Marvis, Aruba Central) for unified LAN/WAN/wireless visibility and control preferred. Network Engineer operates in a professional services capacity delivering complex multi-site and multi-domain network solutions to enterprise customers across a variety of vendor platforms, with Cisco as the primary technology track.
Project Network Engineer Leidos Holdings IncProject Network EngineerCamp Springs, MD$107,900–$195,050 / yearDuties include providing specifications for network architecture design, evaluate and perform assessments of current infrastructure to ensure solution meets customer requirements, conduct proof of concepts and/or recommend hardware/software purchases in support of new technologies on ways to improve the environment. 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.
NewData & Software Engineer Systech FederalData & Software EngineerMcLean, VirginiaSuccessful candidate will have advanced Python programming skills, familiarity with Java, an understanding of data security, privacy, governance and compliance principles and a demonstrated history of building production data pipelines and ETL workflows at scale. Candidate must have experience: Building end-to-end data pipelines leveraging Python Using orchestration tools to deploy data pipelines, including configuring and updating Spark Jobs.
Sr. Network Engineer LeidosSr. Network EngineerBethesda, Maryland$92,300–$166,850 / yearDesign, implement, and maintain highly available, scalable, and secure data center and enterprise network architectures, including spine-leaf topologies, virtualized environments, and fabric networks. June 16, 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.
Solution Engineer - AI & Data Integration - US Federal Salesforce IncSolution Engineer - AI & Data Integration - US FederalMclean, VA$134,750–$180,250 / yearAgentic 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. Drive Mission Outcomes: Successfully architect solutions that unify citizen/operational data, modernize legacy systems, enable real-time analytics, and deploy agentic AI capabilities that accelerate defense decision-making and operational excellence.
Solution Engineer - AI & Data Integration - US Federal Salesforce.com, Inc.Solution Engineer - AI & Data Integration - US FederalMclean, VA$134,750–$180,250 / yearAgentic 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. Drive Mission Outcomes: Successfully architect solutions that unify citizen/operational data, modernize legacy systems, enable real-time analytics, and deploy agentic AI capabilities that accelerate defense decision-making and operational excellence.
AI/ML Engineer, Mid Booz Allen HamiltonAI/ML Engineer, MidChantilly, VirginiaYou’ll grow within a talented team of machine learning engineers across the company and collaborate with data engineers, software developers, data scientists, and mission stakeholders to deliver world-class solutions to creatively apply AI/ML solutions to solve cutting edge problems, triage large datasets. 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.
Ai/Ml Engineer, Mid Booz Allen Hamilton Inc.Ai/Ml Engineer, MidChantilly, VA$77,600–$176,000 / yearYou'll grow within a talented team of machine learning engineers across the company and collaborate with data engineers, software developers, data scientists, and mission stakeholders to deliver world-class solutions to creatively apply AI/ML solutions to solve cutting edge problems, triage large datasets. 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.
GIS Engineer/ Analyst Essnova SolutionsGIS Engineer/ AnalystWashington, District of ColumbiaEssnova is seeking an experienced GIS Analyst / Geospatial Data Engineer / Web GIS Engineer to support a federal marine minerals and geospatial services program. This position requires strong expertise with the Esri technology stack, geospatial scripting and automation, and experience working with bathymetric, seismic, sediment, core sample, and other marine mineral datasets.
Manager, BI + Analytics Engineer Peregrine Technologies IncManager, BI + Analytics EngineerWashington, DC$150,000–$180,000 / yearBacked by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society's challenges with unprecedented speed and accuracy. Our AI-enabled platform turns siloed and disconnected data into operational intelligence - instantly surfacing mission-critical information to empower better, faster decisions that improve outcomes at every touchpoint.
Network Engineer AAC IncNetwork EngineerFairfax, VAThe Senior Network Engineer is designated as Key Personnel under the contract and plays a critical role in maintaining highly available, secure, and resilient Local Area Networks (LAN), Wireless LAN (WLAN), and Wide Area Networks (WAN) supporting mission-critical healthcare operations. The successful candidate will function as a trusted technical advisor to Government leadership, collaborate with engineers across multiple geographic regions, and provide advanced engineering expertise supporting enterprise routing, switching, network security, and infrastructure modernization.
Forward Deployed Engineer (FDE) Catalyst LabsForward Deployed Engineer (FDE)WashingtonWe collaborate directly with Founders, CTOs, and Heads of AI at Tier 1 VC backed startups, scale ups and enterprise tech like Palatir, who are driving the next wave of applied intelligence from model optimization to productized AI workflows. Your day-to-day work involves understanding mission-critical objectives, transforming enterprise data into operational workflows, and delivering tools that executives and frontline teams rely on to make informed decisions.
Software Engineer SwiftSoftware EngineerChantilly, VirginiaResponsibilities: Platform & Service Development: Design, build, and maintain full stack and backend services, APIs, and microservices in a Java and Linux-based environment, including supporting applications built with JavaScript and Node.js. System Architecture & Scaling: Contribute to the architecture of large-scale, distributed systems with a focus on performance, reliability, and security, including modernization of legacy systems into cloud-native architectures.
Software Engineer SME SwiftSoftware Engineer SMEHerndon, VirginiaThis role is deeply technical and ideal for someone who thrives in complex distributed environments, understands modern cloud native architectures, and brings strong engineering discipline to largescale systems. You’ll collaborate with developers, data engineers, and platform teams to deliver secure, scalable, and resilient capabilities that enable data science, analytics, and AI/ML workloads.
Senior Front-End Software Development Engineer Vantor ServicesSenior Front-End Software Development EngineerHerndon, Virginia$182,000–$200,200 / yearVantor is a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. This role requires close collaboration with product owners, UX designers, back-end engineers, data engineers, and cybersecurity personnel within an Agile development environment.
Network Engineer Lead - 28540 Huntington Ingalls Industries IncNetwork Engineer Lead - 28540Fort Belvoir, VA$118,590–$169,413 / yearMust meet the minimum credential requirements for the DoD 8140 Cyber Workforce work role Network Operations Specialist (441) at the advanced level: FIMXE: I need an expert to look at this list and figure out what IAT-III minimums are. Will collect, collate, analyze, and document the technical and supporting information required to: establish the existing conditions; determine areas that require upgrades to meet the requirements as defined by the program; and develop an engineering and implementation solution.
Network Engineer Huntington Ingalls Industries IncNetwork EngineerFort Belvoir, VA$102,160–$220,238 / yearExcellent analytical, technical, communication, planning, presentation, and organizational skills with the ability to articulate new ideas and concepts to technical and nontechnical audiences, internal teams, senior leaders, vendors, partners, customers, and stakeholders. Will analyze site survey reports, recommend network modernization upgrades, craft network architectures, and assist operations leads in creating deployment plans and executing capability roll outs.
Systems Engineer - Data Requirement Focus BAE Systems PlcSystems Engineer - Data Requirement FocusRockville, MDfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US126127BREXTERNAL/Systems-Engineer---Data-Requirement-Focus .
Senior AI Systems Engineer Science Applications International CorpSenior AI Systems EngineerChantilly, VAIn this role, you will directly support the National Reconnaissance Office's (NRO) Ground Enterprise Directorate (GED)-the organization responsible for architecting, acquiring, and sustaining the nation's most advanced space and ground systems across their full lifecycle. Work closely with customer and vendor data engineers and architects to ensure data pipelines, infrastructure, and compute environments are optimized for model development and deployment.
HCM Data Architecture and Integration Associate Director Guidehouse IncHCM Data Architecture and Integration Associate DirectorArlington, VAThe ideal candidate combines deep expertise in data architecture, migration strategy, integration design, and data governance with the ability to collaborate across business, technical, and executive stakeholders to deliver successful enterprise transformation outcomes. This role will serve as the technical authority for data architecture across a large-scale HCM transformation, ensuring data integrity, interoperability, governance, and scalability from legacy environments to modern cloud-based platforms.
Full Stack Engineer, External Data Analytics LancesoftFull Stack Engineer, External Data AnalyticsReston, VARemote$70Continuously improve skills across cloud, data, full-stack technologies, and test automation frameworks Communicate technical approaches, tradeoffs, and solutions clearly to team members and stakeholders Promote best practices in secure system design, automation, performance optimization, and resilient engineering . Junior to midlevel, but skilled engineer with experience in AWS event-driven serverless cloud environment;scripting using Python, JavaScript, and solid communication skills and naturally curious about technology.
Senior Network Engineer CACISenior Network EngineerColumbia, MarylandNetwork Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services section to provide assistance in all aspects of network management from network design through implementation, maintenance, and upgrading of existing networks. Pay 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.
Network Engineer-4134903 TCG IncNetwork Engineer-4134903Washington, DC$120,000–$145,000 / yearTCG is recognized for treating employees well, in fact, in 2025 The Washington Post named TCG as a "Top Workplace" for the eleventh straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. Help design, deploy, and maintain Kubernetes clusters and related networking components (CNI Network Policies, services, ingress, Helm).
Network Engineer TekSynap CorpNetwork EngineerReston, VAThe Network Engineer is expected to be able to accomplish the following: Lead the design and planning of complex network communication systems, producing detailed schematics and architectural documentation to support enterprise-wide modernization initiatives. Maintain broad technical expertise across network systems, including routers, firewalls, multiplexers, bridges, gateways, and associated network hardware and interconnections.
Senior OT Network Engineer Athletes Global CorporationSenior OT Network EngineerIndian Head, MD$150,000–$165,000 / yearStrong hands-on background with: – Enterprise switches and firewalls (Cisco and Dell preferred)– Server configuration (Linux and Windows), Windows workstations– Fiber and copper cabling in industrial environments– VLANs, subnetting, routing, and network segmentation. Architect and implement a private OT network that integrates with a newly deployed private 5G backbone being built and operated by a separate team, integrating: Private 5G connectivity between control rooms, server rooms, and operational areas.
NewMachine Learning Engineer Role OpenDataJobsMachine Learning Engineer RoleWashington, DCSpecific openings may name Python, SQL, Java, model frameworks, distributed-processing tools, cloud ML services, container orchestration, graphics processing units, feature stores, model registries, experiment tracking, or infrastructure as code. Machine Learning Engineers automate training and validation, manage features and model artifacts, optimize inference, implement machine learning operations (MLOps), and watch for changes in data, behavior, performance, reliability, and cost.
Senior Data Scientist Mitre CorpSenior Data ScientistMcLean, VA$124,400–$155,500 / yearMITREs Data Science and Engineering department is looking for qualified applicants to bring their advanced data science, data engineering, machine learning, artificial intelligence, and applied research skills to bear on solving problems of critical national importance. Preferred Qualifications: Masters degree in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 3 years of relevant experience; PhD in Computer Science, Applied Mathematics, Statistics, Data Science, or related field.
Senior Data & User Acceptance Testing (Uat) Analyst (Remote - US) ICF International, IncSenior Data & User Acceptance Testing (Uat) Analyst (Remote - US)Reston, VARemote$74,090–$125,954 / yearPay 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. Support usability testing by evaluating workflow effectiveness, query performance, dashboard usability, self-service capabilities, accessibility considerations, and critical end-to-end user journeys.
Senior Data Analyst (Databricks) - Remote USA ICF International IncSenior Data Analyst (Databricks) - Remote USAReston, VARemote$74,090–$125,954 / yearPay 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. Support usability testing by evaluating workflow effectiveness, query performance, dashboard usability, self-service capabilities, accessibility considerations, and critical end-to-end user journeys.
Lead Data Scientist Mitre CorpLead Data ScientistMcLean, VA$155,200–$194,000 / yearPreferred Qualifications: Masters degree in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 6 years of relevant experience; PhD in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 3 years of relevant experience. MITREs Data Science and Engineering department is looking for qualified applicants to bring their advanced data science, data engineering, machine learning, artificial intelligence, and applied research skills to bear on solving problems of critical national importance.
Senior Data Manager TekSynap CorpSenior Data ManagerReston, VARequires strong technical and computational skills - engineering, physics, mathematics, coupled with the ability to code design, develop, and deploy sophisticated applications using advanced unstructured and semi-structured data analysis techniques and utilizing high-performance computing environments. The Senior Data Manager is involved in the analysis of unstructured and semi-structured data, including latent semantic indexing (LSI), entity identification and tagging, complex event processing (CEP), and the application of analysis algorithms on distributed, clustered, and cloud-based high-performance infrastructures.
Data Scientist JTEC ConsultingData ScientistMcLean, VirginiaPositions are supporting varied task order activities including ETL, data engineering, data strategy and architecture, data analytics, and data-focused software engineering for DevOps environments. Support data interpretation and results from multiple sources using a variety of techniques including simple data aggregation and statistical analysis up to an including complex data mining.
Software Engineer StratAcuity Staffing Partners IncSoftware EngineerArlington, VA$80–$100 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.
Network Engineer SwiftNetwork EngineerChantilly, VirginiaNetwork Security: Enforce security controls including next-generation firewalls, VPNs (IPsec/SSL), ACLs, network segmentation, and Zero Trust architecture; collaborate closely with Cybersecurity teams on policy and compliance. Cloud & AI Infrastructure: Architect and operate Cisco Cloud & AI Infrastructure (CAI) solutions, including data center fabric, AI/ML networking, and high-performance compute connectivity; support integration of AI workload infrastructure into enterprise and hybrid cloud environments.
Trellix Cybersecurity Engineer (Ci Polygraph Required) NorthHill TechnologyTrellix Cybersecurity Engineer (Ci Polygraph Required)Chantilly, VirginiaThis role requires expertise in deploying / utilizing Trellix , configuring and managing all modules, performing STIG compliance across integrated devices including Microsoft SQL, and ensuring cybersecurity compliance through direct ISSO responsibilities. Seeking a Trellix Cybersecurity Engineer with RMF ISSO expertise to architect, implement, and manage a comprehensive Trellix security environment while supporting RMF compliance activities .
Level Software Engineer CymertekLevel Software EngineerChantilly, VirginiaComputer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Information Systems, Systems Engineering, Applied Mathematics, Artificial Intelligence, Electrical Engineering, etc. Software Engineer, Application Developer, Backend Developer, Full Stack Developer, Systems Engineer, Software Developer, Web Developer, Embedded Systems Engineer, Cloud Developer, Data Engineer, etc.
Tactical Network Engineer, Connected Warfare (Active Clearance) ANDURIL INDUSTRIESTactical Network Engineer, Connected Warfare (Active Clearance)Washington, DC$146,000–$194,000 / yearWe are hiring a Tactical Network Engineer with cybersecurity experience to lead the design and implementation of a networking stack to enable Command and Control (C2) and collaborative autonomy of distributed unmanned systems. By fusing robotics, sensor networks, and advanced software, we create connected mesh ecosystems that empower our military partners with a comprehensive source of truth for rapid decision-making.