Demo

Subject Matter Expert

Xtreme Solutions Inc
Washington, DC Full Time
POSTED ON 10/23/2026
AVAILABLE BEFORE 11/21/2026
Description:

Xtreme Solutions, Inc. (XSI) is seeking a Subject Matter Expert to support a federal headquarters program in Washington, DC. The SME is a senior expert in a designated technical area of the statement of work, such as process improvement, quality, compliance or technical documentation. The SME drives efficiencies, supports mission operations, solves complex problems and keeps the organization compliant. The SME works directly with program leadership and government stakeholders and is a named Key Personnel role on the contract.


Responsibilities

  • Help put efficiencies in place and support mission operations in the area of expertise.
  • Identify, analyze and solve complex problems that affect program performance.
  • Ensure organizational compliance with contract requirements, agency policy and applicable federal standards.
  • Produce and review substantive, complex technical documentation, including SOPs, policies, process guides and reports.
  • Advise program leadership and government stakeholders on best practices and recommend improvements.
  • Brief findings and recommendations to senior leaders, in writing and in person.
  • Mentor program staff and share expertise across the team.


Requirements:

 Required qualifications

  • At least 8 years of experience in the relevant area of expertise.
  • Master's degree in a related field, or 12 years of equivalent experience in place of the degree.
  • Active Secret clearance.
  • Demonstrated experience writing complex technical documentation as the primary author.
  • Excellent written and oral communication skills, including briefing senior stakeholders.
  • Ability to work on-site when required.

Preferred qualifications

  • Experience supporting the Department of State or another federal civilian agency.
  • Experience with federal compliance frameworks such as OMB Circular A-123, the GAO Green Book or Inspector General reviews.
  • Process improvement credentials such as Lean Six Sigma, or a PMP.
  • Experience advising senior government officials directly.


 About Xtreme Solutions  XSI is a leading provider of information technology and professional services known for outstanding service delivery in a wide range of professional services engagements around the country. Team XSI continually meets and exceeds customer expectations. We are passionate about our work and making a difference.   
Our vision is to be the best professional services management company for both our customers and our employees. We need employees that share this vision. Our remarkable employees are the key to our company's incredible success.   
XSI promotes a work environment of trust, integrity, respect, continual improvement, customer satisfaction and business success. We strive to provide competitive salary and benefits, an engaging and rewarding work environment, training and development opportunities. 
 Xtreme Solutions is proud to be an equal opportunity workplace and an affirmative action employer. All qualified applicants will receive fair consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, disability, age or veteran status. 

Salary.com Estimation for Subject Matter Expert in Washington, DC
$188,805 to $231,052
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