Demo

Space Technology Subject Matter Expert

Modern Technology Solutions, Inc. (MTSI)
Reston, VA Full Time
POSTED ON 12/30/2025
AVAILABLE BEFORE 2/21/2026
As a Space Technology Subject Matter Expert with MTSI you will be a lead advisor to DoD program managers and technical directors for the evaluation and transition of advanced space systems.

Your essential job functions will include but may not be limited to:

  • Provide direct support to a Department of Defense customer for the Space Security and Defense Program.
  • Provides advice, technical guidance and expertise to program staff in the following areas:
  • Space-based systems
  • Multi-domain systems
  • Classified technology transition
  • Initiates, supervises, and/or develops requirements from a project's inception to conclusion for complex to extremely complex programs
  • Provides strategic advice, technical guidance and expertise to program and project staff
  • Provides detailed analysis, evaluation and recommendations for improvements, optimization development, and/or maintenance efforts for client-specific or mission critical challenges/issues

Required Qualifications

  • 15 years of relevant DoD/IC or relevant industry work experience with no less than five (5) years' experience in a SAP and/or SCI environment
  • Experience must include space technology, space architectures, air-space integration, and space control systems.
  • Must be a self-starter, able to take initiative, work independently and recognize management issues that need to be elevated
  • Excellent oral, written, and reporting communication skills
  • Ability to work in a flexible, fast-paced, and highly dynamic environment
  • Ability to multi-task and maintain deadline punctuality during pressurized situations

Minimum Educational Requirements

  • Masters Degree in a science, engineering, or technical field
  • PhD degree in a science, engineering, or technical field DESIRED

Clearance Requirements

  • Top Secret, SCI Eligible; SAP experience within last 5 years or SCI in lieu of.

#mtsi

Salary.com Estimation for Space Technology Subject Matter Expert in Reston, VA
$106,335 to $129,920
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Space Technology Subject Matter Expert?

Sign up to receive alerts about other jobs on the Space Technology Subject Matter Expert career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$99,729 - $125,046
Income Estimation: 
$112,021 - $141,095
Income Estimation: 
$79,882 - $99,769
Income Estimation: 
$105,207 - $132,120
Income Estimation: 
$94,567 - $126,847
Income Estimation: 
$68,048 - $83,238
Income Estimation: 
$79,882 - $99,769
Income Estimation: 
$94,567 - $126,847
Income Estimation: 
$105,207 - $132,120
Income Estimation: 
$127,470 - $161,562
Income Estimation: 
$94,567 - $126,847
Income Estimation: 
$127,470 - $161,562
Income Estimation: 
$160,453 - $202,074
Income Estimation: 
$94,567 - $126,847
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Modern Technology Solutions, Inc. (MTSI)

  • Modern Technology Solutions, Inc. (MTSI) Washington, DC
  • MTSI is seeking a Senior Program Manager with a TS/SCI clearance to provide support to a Government Program Management Office/Program Manager at Joint Base... more
  • 14 Days Ago

  • Modern Technology Solutions, Inc. (MTSI) Washington, DC
  • As a Aircraft Survivability PM Support Professional with MTSI you will provide the U.S. Air Force with Systems Engineering and Technical Assistance (SETA) ... more
  • 14 Days Ago

  • Modern Technology Solutions, Inc. (MTSI) Washington, DC
  • As a Technical PM Support/Mission Integration with MTSI you will lead end-to-end integration of space mission capabilities which include command and contro... more
  • 14 Days Ago

  • Modern Technology Solutions, Inc. (MTSI) Washington, DC
  • As an Advanced Aircraft Technologies Subject Matter Expert with MTSI you will provide the U.S. Air Force with Systems Engineering and Technical Assistance ... more
  • 14 Days Ago


Not the job you're looking for? Here are some other Space Technology Subject Matter Expert jobs in the Reston, VA area that may be a better fit.

  • Modern Technology Solutions, Inc. Reston, VA
  • As a Space Technology Subject Matter Expert with MTSI you will be a lead advisor to DoD program managers and technical directors for the evaluation and tra... more
  • 14 Days Ago

  • Modern Technology Solutions, Inc. Washington, WA
  • Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Contracting Subject Matter Expert to join our team. Why is MTSI known as a ... more
  • 10 Days Ago

AI Assistant is available now!

Feel free to start your new journey!