Data Engineer
VTG Defense
Overview We are seeking a skilled Data Engineer with at least 5 years of experience designing, building, and maintaining scalable data pipelines and architectures. The ideal candidate will have strong expertise in data integration, ETL/ELT processes, and cloud-based data platforms, with a focus on delivering high-quality, reliable data solutions that support analytics and business decision-making. What will you do? Design, develop, and maintain scalable data pipelines and workflows (ETL/ELT) Build and optimize data architectures, including data lakes, data warehouses, and data marts Ingest, process, and transform large volumes of structured and unstructured data Ensure data quality, integrity, and reliability across systems Collaborate with data analysts, data scientists, and business stakeholders to define data requirements Implement data governance, security, and compliance best practices Optimize data storage, query performance, and cost efficiency in cloud environments Monitor and troubleshoot data pipeline performance and failures Maintain documentation for data flows, systems, and processes Do you have what it takes? Active TS/SCI with Polygraph required. Bachelor's degree in computer science, Software Engineering, or related field. 5+ years of experience in data engineering or a related field. Strong proficiency in SQL and experience with relational databases (e.g., PostgreSQL, MySQL, SQL Server). Experience with big data processing frameworks (e.g., Spark, Hadoop). Hands‑on experience building ETL/ELT pipelines using tools such as Apache Airflow, Informatica, or similar. Experience with cloud data platforms (AWS, Azure, or GCP). Proficiency in programming languages such as Python, Scala, or Java. Experience with data warehousing solutions (e.g., Snowflake, Redshift, BigQuery). Strong understanding of data modeling concepts (star/snowflake schemas). #J-18808-Ljbffr
- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Herndon VA. The Data Engineer will leverage their expertise with Python to support the customer’s data...Suggested
- ...team builds andmaintains ETL pipelines that enable full spectrum data operation from ingest to query exceeding current and expected... ...you are a self-motivated, creative, and detail-oriented software engineer who is passionate about developing innovative software solutions...SuggestedFull timeContract workWork experience placementWork at officeRemote workFlexible hoursWeekend work2 days per week1 day per weekWeekday work
$175k - $195k
...division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Bcore... ...solutions. Location: Herndon, Virginia. Responsibilities As a Data Engineer, you will: Design data models, build data warehouses and...Suggested- ...in delivering agentic AI and cloud computing solutions. Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in AI, data engineering, blockchain, and cloud-native software application development. The Role...SuggestedWork at office
- ...Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services... ...enablement, and software modernization. Role Summary The Data Engineer will lead the data architecture and engineering delivery that...Suggested
$104k - $166k
...Data Engineer Location: US-VA-Herndon Responsibilities We are seeking a highly skilled and innovative Data Engineer to join our team in the greater DMV area, supporting the Army National Guard. Lead design, build, and optimization of data pipelines to ingest, normalize...Contract workShift work- ...Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services... ...lake house. ensuring integration with SYSTEM data standards.* Engineer the design, development, deployment, implementation and support...Contract work
- ...Summary The Data Engineer, Solutions & Data role designs, builds, and operates data pipelines and data integration processes that translate raw data into trusted, usable datasets for analytics, reporting, and downstream solutions. The role focuses on operationalizing pipelines...Work at officeRemote work
- ...Seeking an AWS Data Engineer to design, build, and maintain scalable data pipelines and ETL solutions using Python/Pyspark and AWS managed services to support analytics and data product needs. Key Responsibilities Build and maintain ETL pipelines using Python and PySpark...Full time
$105.1k - $231.1k
...The Opportunity Join CACI as a Senior Data Engineer. We are seeking a highly experienced subject matter expert to design and implement scalable data engineering solutions that support our clients’ LAN, WAN, and UC services. In this role, you will lead complex initiatives...Contract workWork experience placementFlexible hours$50k - $290k
...employee‑focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence...Contract workWork experience placement$74.1k - $148.3k
...Job Title Data Center Design & Implementation Specialist Job Description Deploys physical plant cabling systems as instructed. Implements infrastructure for Oracle data centers. Builds relationships with Program Management teams to support completion of project...Temporary workFlexible hoursShift work$40 - $42 per hour
...at Insight Global (I am hiring!) Title: Critical Environments/Data Center Operator II (Direct Hire) Location: Onsite in Sterling,... ...data center Experience in operations, maintenance and/or building engineering Seniority level Seniority level Associate Employment type...Permanent employmentFull timeWork at office- ...Job Description: This Software Engineer Senior Associate will be responsible for the development and delivery of data analytics for the FP&A's Admin expense and Block Funding capabilities and the enterprise implementation of Strategic Portfolio Management...
- ...Data Center Engineer The engineer in this position should have a wealth of experience engineering/installing datacenter equipment. The engineer will typically take on the more complex work and pull all aspects of a job together into a cohesive package. This would include...For contractorsWork at officeLocal area
- ...to connect them with exceptional professionals for this role. MANTECH seeks a Solution Engineer specialized in Generative AI and Rapid Prototyping to support our growing Data and AI Practice. You will collaborate with Solution Specialists, Practice Growth Partners...
$111.3k - $186.1k
...Join our dynamic Data Center Engineering Operations Team and become a critical architect of the infrastructure that powers global cloud computing. You'll play a pivotal role in maintaining the heartbeat of Amazon Web Services' physical infrastructure, ensuring seamless...Work at officeLocal areaWorldwideFlexible hours$89.6k - $139.3k
...Senior Data Analytics Engineer Category: Business Analysis (functional and technical) Main location: United States, Virginia, Reston Position ID: J0726-0947 Employment Type: Full Time U.S. - Finding purpose at CGI ( By playing this video you consent...Full timeLocal area$37 - $65 per hour
...You would work with teams of front-line responders who support the operations of some of the world’s most powerful data centers. Our Data Center Engineering Operations team maintain and operate our critical infrastructure systems so that they are prepared to stand up...Hourly payFor contractorsFor subcontractorLocal areaFlexible hoursShift workNight shiftWeekend workDay shift3 days per week1 day per weekWeekday work- ...Cloud Big Data Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled Cloud Big Data Software Engineer to join our team and play a pivotal...Temporary workFor contractorsImmediate startFlexible hours
- ...MANTECH to connect them with exceptional professionals for this role. MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly, VA. The Data Engineer will leverage their development skills and experience to support the...Work at office
$77.6k - $176k
Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there’s more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal...Full timeContract workPart timeWork at officeLocal areaRemote work$32 - $57 per hour
...we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and... ...You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers...Hourly payFull timeInternshipWork at officeMonday to FridayFlexible hoursShift workNight shiftDay shift$90k - $198.5k
...Must be a U.S. citizen; this position requires access to customer data. SAP NS2 does not offer Visa sponsorships for this role. All... ...have manager’s approval to transfer. SAP NS2 Data and Analytics Engineer – Hybrid – Herndon, VA; Newtown Square, PA The oCOO Data Management...Full timeFor contractorsWork at office1 day per week- ...The Data Environments and Engineering Department (L176) in the Data and Human Centered Solutions Innovation Center is seeking highly motivated, adaptive, and enthusiastic candidates with a wide variety of interests and a foundation of skills in systems engineering, software...
$110k - $160k
...Overview Steampunk wants you to join our awesome team as Data Visualization Engineer. In this role you'll be working with a large team of Steampunk and clients to identify data sources, tools, and mission challenges that can all be brought together to create decision...Contract work$159.6k - $239.4k
...match in Workday, and we hope to be a match for you too. About the Team We are a newly formed, forward-looking Cybersecurity Data Engineering & Enablement Team driving the future of our enterprise defense strategy. Our mission is to build a next-generation, centralized...Full timeFor contractorsInternshipWork at officeLocal areaRemote workHome officeFlexible hours$90.7k - $141.78k
...Responsibilities Noblis is seeking Data Engineers at multiple levels to join our team in support of national security missions. As the ETL Developer, you analyze our clients' challenges and provide solutions by identifying and applying new tools and technologies...Full timeContract workPart timeLocal areaRemote work- ...Overview We’re looking for a Data Engineer to build and maintain scalable data pipelines and cloud-native solutions. You’ll work closely with data scientists, analysts, and engineers to deliver high-quality, reliable data. Qualifications Advanced SQL (Snowflake preferred...
- ...We are seeking a motivated and skilled Data Engineer to join our team. The ideal candidate is passionate about data engineering, possesses a strong analytical mindset, and demonstrates a keen interest in working with large-scale data systems. In this role, you will assist...
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