Analytical Expert - Personnel Testing and Assessment

**Description** Leidos Health & Services Sector is seeking an Analytical Expert to support the Department of Defense's personnel testing and assessment mission. The Analytical Expert serves as the senior quantitative expert providing analytic leadership across modeling, data science, psychometrics, and statistical analysis supporting DoD's personnel testing and assessment programs. ****This job posting is in anticipation of future work**** The contract provides comprehensive scientific, analytic, and operational support to the DoD for the development, administration, evaluation, and continuous improvement of its personnel testing and assessment programs. Support includes behavioral science research, psychometric analysis, test development, operational test administration, data collection, statistical modeling, and technical assistance for computer-based and paper-and-pencil testing systems-including the Armed Services Vocational Aptitude Battery (ASVAB), language proficiency tests, and other accession-related assessments. The contractor delivers research studies, analytic products, test specifications, scoring algorithms, technical documentation, and system support to ensure the validity, reliability, fairness, and operational effectiveness of DoD's testing enterprise used to classify and select individuals for military service. **Key Responsibilities:** + Lead high-level statistical modeling, predictive analytics, and simulation studies. + Oversee scoring, calibration, item pool evaluation, and classification algorithms. + Provide subject-matter leadership on analytic modernization and data architecture. + Ensure quality, accuracy, and methodological innovation across analytic workstreams. + Mentor analytic and data science personnel. **Required Qualifications:** + Uniquely skilled and nationally known experts in an operations research, mathematics, statistics, economics, data science, engineering or computer science field. + **Education** : Minimum of a Masters or PhD plus 15+ years of experience. + **Skills:** + Excellent written and verbal communication skills. + Strong attention to detail and a commitment to accuracy. + Ability to work collaboratively in a team environment. + Demonstrated ability to work independently as a member or leader of a team. + Demonstrated ability to plan, prioritize, and manage own work and the work of others. + Demonstrated commitment to meeting high standards for product and service quality. + Desire to learn and develop inventive methods that respond to client needs. + Demonstrated mastery in advanced quantitative methods, including multivariate statistics, predictive modeling, simulation, and statistical inference. + Deep expertise in psychometric methods such as Item Response Theory (IRT), Classical Test Theory (CTT), scaling, equating, form assembly, and scoring algorithm development. + Strong programming and analytic skills using R, Python, SAS, or similar statistical computing languages. + Ability to lead large-scale analytic studies, design analytic plans, and evaluate the statistical integrity of research and testing programs. + Ability to translate complex analytic and statistical findings into clear, actionable insights for technical and non-technical stakeholders. + Experience conducting quality assurance checks for analytic processes, including model validation, scoring verification, and data integrity reviews. + Proven ability to direct analytic workflows, mentor quantitative staff, and provide authoritative guidance on methodological decisions. + Strong scientific writing skills for producing technical reports, analytic documentation, and methodology papers. + Ability to collaborate effectively with psychometricians, behavioral scientists, programmers, and operational stakeholders. + **Security Clearance:** Must possess or be able to obtain a DoD Common Access Card (CAC) and successfully complete a Federal Bureau of Investigation (FBI) fingerprint check and a National Agency Check with Written Inquiries (NACI) check. US Citizenship is required. + **Location:** This position is eligible for 75% remote work with occasional on-site work as required by customer and/or contract needs. Candidate must be located or willing to relocate within commuting distance of Seaside, CA. **Preferred Qualifications:** + Experience working with or within the DoD. + Familiarity with DTAC and its mission and objectives. + Familiarity with DoD or federal personnel testing, recruiting, or classification processes. + Knowledge of military accession, recruiting, and classification processes. + Experience supporting high stakes testing programs (e.g., federal, military, certification/licensure, educational assessment). + Demonstrated record of publications, conference presentations, technical leadership, or national recognition in quantitative disciplines. + Experience with adaptive testing methodologies, including CAT simulations, item pool management, and psychometric system design. + Familiarity with large operational datasets, including demographic or longitudinal data systems. + Experience collaborating with software development teams to implement analytic logic, scoring tools, or model-based algorithms. + Knowledge of APA/AERA/NCME testing standards and best practices in fairness, reliability, and validity. + Experience supporting research requiring human subjects' protection, IRB/OMB reviews, or compliance documentation If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. **Original Posting:** January 14, 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. **Pay Range:** Pay Range $154,050.00 - $278,475.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. **About Leidos** Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . **Pay and Benefits** Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at /careers/pay-benefits . **Securing Your Data** Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@ . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (. **Commitment to Non-Discrimination** All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. /#Remote REQNUMBER: R-00173621 All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

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