BI Developer/Analyst (Data Scientist 2)

Requisition Number: 27362 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $94,750.00 - $135,357.00 Security Clearance: TS/SCI Level of Experience: College This opportunity resides with Warfare Systems (WS) , a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. HII - Mission Technologies is currently seeking a Junior BI Developer/Analyst to work out of Fairfax, VA in support of the DoD/DoW Advana War Data Platform designed to aggregate operational, intelligence, logistics, and sensor data from multiple domains, enable Joint All-Domain Command and Control (JADC2) by providing a common data fabric, and support AI/ML applications for predictive analytics, targeting, and mission planning. This position is contingent on contract award. Responsibilities Develops business intelligence components supporting War Data Platform (WDP) Core Integration data operations by preparing structured datasets, building baseline dashboards, and conducting routine analytic validation across Unclassified and NIPR, Secret and SIPR, and Top Secret and JWICS enclaves Writes SQL queries and data preparation scripts within Databricks SQL, Spark, and Tableau Prep to support reporting requirements defined by mission users and senior analysts. Implements visualization elements in Tableau, Power BI, and Superset to depict operational metrics such as pipeline throughput, ticket volume trends, service adoption patterns, and data quality scores. Performs data profiling activities by checking null distributions, field consistency, transformation outcomes, and schema alignment with documented expectations. Supports monitoring of data pipelines by reviewing drift detection outputs, performance alerts, and downstream error conditions. Assists data engineering and data tooling teams by documenting replication issues, reporting visualization defects, and maintaining updated knowledge articles in SharePoint or Confluence. Builds reference materials, onboarding guides, and metric glossaries to standardize BI practices across stakeholder groups. Contributes to customer-support interactions by gathering analytic requirements, demonstrating dashboards, and capturing feedback used to refine reporting products. Strengthens mission readiness through disciplined data hygiene, structured documentation, and delivery of accurate visual products for operational decision making. Requirements 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience. Familiarity writing SQL queries and scripts within Databricks SQL, Spark, and Tableau Prep Must be Top Secret/SCI eligible US Citizenship Preferred Requirements Familiarity with Advana architecture, Palantir Foundry, or similar data integration platforms Experience with data governance frameworks and metadata management Agile/SAFe delivery experience in secure environments Physical Requirements May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances. Benefits Competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application. EEO Statement and Accommodation All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law. If you need a reasonable accommodation for any part of the employment process, please send an e‑mail to View email address on click.appcast.io and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case‑by‑case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call View phone number on click.appcast.io for assistance. Press #3 for HII Mission Technologies. #J-18808-Ljbffr