Data Warehouse Subject Matter Expert in Fairfax, Virginia at General Dynamics Information Technology

USA VA Fairfax - 2677 Prosperity Ave (VAC779)
Full time
RQ223948
Type of Requisition:
Regular

Clearance Level Must Currently Possess:
Secret

Clearance Level Must Be Able to Obtain:
Secret

Public Trust/Other Required:
None

Job Family:
Data Science and Data Engineering

Job Qualifications:

Skills:
Data Warehouse Architecture, Data Warehouse Management, Microsoft SQL Server Administration
Certifications:
None
Experience:
15 + years of related experience
US Citizenship Required:
Yes

Job Description:

Advance how our customers operate while you advance your career. Join GDIT as a Data Warehouse Subject Matter Expert (SME) and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you. Our federal customer relies on this program to operate and modernize a nationwide case‑management and intelligence‑analysis platform supporting complex investigative and operational workflows. The team sustains a mission‑critical system that integrates data, analytics, and organizational processes across multiple regions to ensure a secure, scalable, and efficient platform for case management, trend analysis, and coordinated activities.

Meaningful Work and Personal Impact

• Lead the Enterprise Data Warehouse (EDW) team in modernization efforts
• Provide technical and management leadership on major tasks or technology assignments
• Establish goals and plans that meet project objectives and supervise others as required
• Apply expert domain and technical knowledge to influence project implementation
• Develop and deliver high‑quality data systems, reports, analytical products, and features
• Provide O&M support for existing data systems including the Enterprise Data Warehouse with multi‑source integrations and established extracts
• Support, update, and deliver enterprise reporting using PowerBI dashboards
• Design, develop, support, maintain, and enhance the Enterprise Search application integrating multiple sources, API capabilities, BI capabilities, and OpenSearch features
• Contribute to AI/ML module development, enhancement, research, and deployment for entity extraction and relationship mapping from unstructured datasets
• Support modernization of the agency's data ecosystem using evolving Cloud and non‑Cloud technology stacks
• Adhere to Agile Scrum, Kanban, or other methodologies as directed by the customer

What You'll Need to Succeed

An Active U.S. Government Secret Clearance or higher is required to be considered for this position.

REQUIRED SKILLS

• BA/BS degree or 4 additional years of equivalent work experience

• 15+ years of total database experience, including 12+ years of SQL Server experience
• Experience with SQL Server databases of at least 5 TB and one billion total rows
• 5+ years of experience with Agile development methodologies
• 3+ years of experience with MS tools such as SSIS, SSRS, SSAS, PowerBI, and ADO, as well as modern data management tools including Python, R, and Cloud services
• 3+ years of experience in Dimensional Analysis in a Kimball‑style Enterprise Data Warehouse with at least 500 total tables and one billion rows of data

GDIT IS YOUR PLACE: At GDIT, the mission is our purpose, and our people are at the center of everything we do.
• Growth: AI‑powered career tool that identifies career steps and learning opportunities
• Support: An internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
• Community: Award‑winning culture of innovation and a military‑friendly workplace

OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

The likely salary range for this position is $142,792 - $189,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:
40

Travel Required:
Less than 10%

Telecommuting Options:
Onsite

Work Location:
USA VA Fairfax

Additional Work Locations:

Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work:
We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at
gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

About Us

Join our 30,000 everyday heroes. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. For more information about GDIT's Privacy Policy, click here: