Elastic Data Engineer JCS Solutions LLCElastic Data EngineerAdelphi, MD$135,000–$162,000 / yearJob Summary JCS Solutions’ C5ISR Center CSSP Cloud Operations Team is seeking an Elastic Data Engineer to design, maintain, and optimize enterprise data-ingestion and analytics capabilities within a Department of Defense cybersecurity environment. The engineer will manage Elastic Stack data pipelines, integrate cybersecurity and operational telemetry, improve data quality and platform performance, and support dashboards, alerting, threat detection, incident response, and compliance reporting.
Principal Data Lead BixalPrincipal Data LeadFairfax, Virginia$160,000–$200,000 / yearWorking knowledge of distributed data processing concepts and common data programming or query languages (e.g., SQL, Python, Scala), sufficient to engage credibly with engineering teams on pipeline design and performance. Bixal is a consulting company headquartered in Fairfax, VA, working alongside governments and organizations to help them deliver better services and experiences to the communities they serve.
Data Engineer J5 ConsultingData EngineerMcLean, VAFull timeDemonstrated experience configuring, deploying, and integrating data platform components: Apache Ranger (access control and data governance); Trino (distributed SQL query engine); Data catalogs (Unity Catalog OSS, Apache Polaris, etc.); Apache Superset (data visualization and dashboarding). Demonstrated experience integrating AI/ML services and models (translation, OCR, speech-to-text, NLP, language detection, topic modeling), LLMs, and RAG (retrieval-augmented generation) pipelines.
Big Data Architect GIGATEC EngineeringBig Data ArchitectAnnapolis Junction, MDIn this key Software Engineer role, you'll be responsible for creating and maintaining data workflows and automation pipelines using Apache Airflow, keeping critical processes flowing as smoothly as a well-timed morning coffee. You'll get to collaborate with data engineers, platform teams, and stakeholders to ensure workflows are efficient, secure, and production ready, delivering results with the consistency of a favorite espresso order.
Data Warehousing Administrator Intrepid Global SolutionsData Warehousing AdministratorMcLean, VirginiaAs a world-class leader in providing seasoned program management, IAH leverages and integrates its capabilities to provide safe, innovative, and reliable solutions to meet customers' diverse and complex challenges. (“IAH” and/or “Company”) and its affiliates, including but not limited to IAP World Services, Inc., Readiness Management Support L.C., JPATS Logistics Services, LLC., and subsidiaries is an EOE, including disability/vets.
Junior Payroll Administrator Terrestris Global SolutionsJunior Payroll AdministratorSpringfield, VAThe Payroll Specialist will coordinate and support payroll functions within our Accounting team, handling both exempt and non-exempt employees to ensure timely, accurate, and compliant payroll processing. This position reports to the Accounting and Business Operations Manager and is based in Springfield and Woodbridge, VA offices with a hybrid schedule (minimum 4 days in office, Fridays remote).
Senior Data Engineer Insomniac DesignSenior Data EngineerWashington, DC$115,000–$150,000 / yearDeep understanding of cloud platforms (AWS, GCP, Azure) and cloud-native data services:AWS (Redshift, Glue, S3)Azure (Synapse, Data Factory)GCP (BigQuery, Dataflow). Data Pipelines & ETL Development: Architect and develop end-to-end ETL/ELT pipelines for structured and unstructured data ingestion, processing, and transformation.
Clinical Research Study Assistant II - Neurology Washington University in St LouisClinical Research Study Assistant II - NeurologyWashingtonAssists clinical research coordinators with management of clinical trials, including: screening, enrolling, preparing informed consent packets, extracting data accurately from source documents and reporting in various data entry systems within protocol specified deadlines, routinely ensuring timely completion of all protocol requirements. The clinical research study assistant II will participate, under direction, in clinical research study activities to help support the work in the lab of Dr. Rob Naismith, Professor of Neurology, as well as with a clinical trial research team of over 10 research coordinators and a research nurse.
Personnel Assistant II North South Consulting GroupPersonnel Assistant IIAnnapolis, MDPosition Summary The Personnel Assistant II (Identity Credentialing Specialist) provides professional customer service and administrative support in a secure credentialing environment. This position verifies customer identity, processes credential applications and updates, maintains electronic records, and ensures compliance with established organizational policies, security requirements, and operating procedures.
NewData Engineer Mitchell MartinData EngineerHanover, MD$49–$59 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. As a contract position, the Data Engineer will work on developing data solutions using generic technologies, ensuring data reliability and governance.
Cloud Pipeline Data Engineer CACI International Inc.Cloud Pipeline Data EngineerSpringfield, VA$98,500–$206,800 / yearPay 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. You will support cloud-based data intake and storage, data ingestion automation, and ensuring the reliability of processes responsible for data loading and data transformation.
Mid Data Engineer Atlas Executive ConsultingMid Data EngineerWashington, DCIgnite Digital Services is hiring a Data Engineer to independently build and optimize scalable data pipelines and infrastructure in support of a large federal enterprise multi-domain data ecosystem. Nor will Ignite Digital Services require, in a posting or otherwise, U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.
Principal ELINT Processing Engineer HawkEye 360Principal ELINT Processing EngineerHerndon, Virginia$170,000–$220,000 / yearThis senior technical role requires an exceptional combination of deep ELINT domain expertise, software systems integration experience, and proven leadership in driving complex development efforts. ELINT Systems Leadership : Serve as the principal technical authority on ELINT processing systems, providing strategic direction for system architecture, algorithm development, and capability enhancements.
ZERO TRUST (ZT) ENDPOINT & CONNECTED SYSTEMS SME Hiring Our HeroesZERO TRUST (ZT) ENDPOINT & CONNECTED SYSTEMS SMEArlington, VAFull timeSUBJECT MATTER EXPERTISE SME Area #1 – Endpoint Security, Device Posture Management & CDM AdvisoryExpert-level mastery of enterprise endpoint security and device posture management including IoT/OT platform architecture, ZT device compliance policy design, device telemetry, EDR deployment strategy, and device health attestation demonstrated through operational implementation experience. CompetenciesTechnical: CISA ZTMM v2.0 Devices pillar, NIST SP 800-207, CDM HWAM, Microsoft Intune, Jamf, EDR platforms, OMB M-22-01, NIST SP 800-53 CM/SI/RA, Windows/macOS/Linux administration, Group Policy, 802.1X, cloud endpoint management, AI-assisted analysis.
Principal Data Operations Lead / CASPIAN JCRS-D Subject Matter Expert (SME) PeratonPrincipal Data Operations Lead / CASPIAN JCRS-D Subject Matter Expert (SME)Fort Meade, Maryland$146,000–$234,000 / yearFull timeResponsibilities: Peraton seeks a Principal Data Operations Lead / CASPIAN JCRS-D Subject Matter Expert (SME) to support Department of War Cyber Defense Command (DCDC) with Defensive Cyberspace Operations (DCO) and AI Cyber Security Support. Performance Optimization (Output and Speed): Must have direct experience engineering low-latency, high-throughput data processing architectures capable of handling massive volumes of structured and unstructured DoD data.
Computer Scientist/Cyber Threat Analyst The Josef GroupComputer Scientist/Cyber Threat AnalystAnnapolis Junction, MarylandThe ideal candidate will have a solid background in analyzing large-scale data sets, performing network protocol analysis, and applying advanced analytical techniques to identify and mitigate cyber threats. We are seeking a highly skilled Computer Scientist / Cyber Threat Analyst with strong experience in Python and Apache Spark to join our cybersecurity team.
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.
Junior Data Scientist with BI Skills SynergisticITJunior Data Scientist with BI SkillsCollege Park, MD$95,000–$154,000 / yearSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Many candidates know the theory behind models, but employers want to see whether you can clean data, explore datasets, choose the right model, evaluate results, explain tradeoffs, and communicate findings in a business-friendly way.
Systems Engineer With Data Science Expertise -Ts/Sci With Poly CACI International Inc.Systems Engineer With Data Science Expertise -Ts/Sci With PolyFort Meade, MD$94,400–$198,200 / yearPay 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. The Opportunity: CACI is seeking talented Systems Engineers with Data Science experience to support our client's national defense initiatives in the Fort Meade, Maryland area.
Data Scientist 2 MarkonData Scientist 2Fort Meade, Maryland$135,000–$145,000 / yearFull timeDescription: Markon is seeking a Data Scientist to support the Fort Meade customer by analyzing and visualizing Radio Frequency (RF), ELINT, and Technical SIGINT data in support of Advanced Weapons and Counter Proliferation (AWCP) mission objectives. This role develops data-driven insights by manipulating complex datasets, creating meaningful visualizations, and supporting technology discovery across RF signal environments.