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Subject Matter Expert – Intermediate


Job Location:

Fairfax, VA - USA

Yearly Salary: $ 115000 - 190000
Posted: 11 July 2026 (30+ days ago)
Application Deadline: 8 October 2026
Vacancies: 1 Vacancy

Job Summary

Subject Matter Expert Intermediate
NIS# 2026-093

Security Clearance Requirement: National Agency Check with Local Agency Check and Credit Check (NACLC)*

Mission: The Business Systems & Processes team supports DLAs mission by improving the efficiency reliability and integration of enterprise business systems. The team analyzes business processes develops technology solutions and streamlines operations to ensure critical logistics supply chain and financial systems effectively support the Department of Defense and its customers.
Position Summary
Nationwide IT Services NIS is seeking a Subject Matter Expert who provides support analysis and research into exceptionally complex problems and processes relating to the subject matter. Serves as a technical expert on executive-level project teams providing technical direction interpretation and alternatives.

Location: Remote
Key Responsibilities
  • Think independently and demonstrate exceptional written and oral communication skills.
  • Applies extensive technical expertise and full knowledge of other related disciplines.
  • Guides the successful completion of major programs and may function in a project leadership role.
  • Develops technical solutions to complex problems that require the regular use of ingenuity and creativity.
  • Work is performed without appreciable direction.
  • Exercises considerable latitude in determining technical objectives of assignment.
  • Expertise is in a particular area of Information Technology (e.g. Information Systems Architecture Telecommunications Systems Design Architecture Implementation Information Systems Integration Software Development Methodologies Security Engineering Communications and Network Systems Management) or a specific functional area (e.g. finance logistics procurement transportation and operations research).
Required Qualifications
  • Ten (10) years of relevant in a relevant field specifically EDI/XML electronic data exchange experience (e.g. Computer Science Engineering or Information Systems/Technology) and a specific logistics function (e.g. finance supply contract administration transportation operations research).
  • First-hand knowledge of the following:
    • DoD/Component policies business procedures business rules data standards and transaction standards (both DLMS and legacy formats) in support of Military Standard Requisitioning and Issue Procedures (MILSTRIP) Military Standard Transaction Reporting and Accountability Procedures (MILSTRAP) Military Standard Billing System (MILSBILLS) Supply Discrepancy Reporting (SDR) and Web SDR DoD Activity Address Directory (DoDAAD)/Military Assistance Program Address Directory (MAPAD) Logistics Metrics Analysis Reporting System (LMARS) Physical Inventory and transaction standards in support of seamless integration with the supply/logistics domain.
    • DLA Distribution Depot operations procedures and supporting automated information systems (e.g. Distribution Standard System)
    • DLA Materiel Management operations procedures and supporting automated information systems (e.g. Enterprise Business System)

*Security Investigation Requirement: At the time of proposal candidates must possess at least an IT-II security clearance or have a current National Agency Check with Local Agency Check and Credit Check (NACLC).
Why Join Nationwide IT Services
Nationwide IT Services is a trusted government contractor supporting Department of Defense customers. We offer the opportunity to work on high-impact cybersecurity missions alongside experienced professionals in a collaborative and growth-focused environment.
Our benefits package includes medical dental and vision insurance life and disability insurance a 401(k) plan with employer match paid holidays PTO (sick/vacation) commuter benefits employee assistance program (EAP) and educational reimbursement along with Pet Insurance.
Nationwide IT Services Inc. provides equal employment opportunities (EEO) to all qualified applicants regardless of race color religion sex national origin sexual orientation gender identity genetics disability or protected veteran status.

Salary range $115000 to $190000 annually
The salary range is a general guideline. We consider several factors when determining base salary offers including the positions scope and responsibilities the candidates experience education and skills and current market conditions.






Required Experience:

Senior IC