Human Resources Subject Matter Expert (HR SME)
Washington, DC
MTSI is seeking a Human Resources Subject Matter Expert (HR SME) that will provide expert level support for the full range of workforce planning, staffing, personnel management, and orga...

Senior Linux Systems Administrator
Colorado Springs, CO
Modern Technology Solutions, Inc. (MTSI) is searching for a Systems Administrator Senior to support United States Space Force (USSF) by developing software in support of Space Systems Co...

Senior Defense Technologist
Alexandria, VA
MTSI is seeking a highly versatile Senior Defense Technologist with broad technical curiosity, strong analytical skills, and deep familiarity with the perspectives, priorities, and opera...

Joint Force Operations Planner
Alexandria, VA
MTSI is seeking a Joint Force Operations Planner, as a JFOP you will work as an integral member of a government/contractor team dedicated to evaluating the efficacy of legacy architectur...

Air Force Joint Simulation Environment (JSE) Modeling and Simulation (M&S) Engin
Edwards Air Force Base, CA
We are seeking a highly motivated Modeling and Simulation (M&S) Engineer to join our team at either Edwards Air Force Base, CA. This critical role supports the Joint Simulation Environme...

Acquisition Program Management Support Senior
Wright-Patterson Air Force Base, OH
Apply working knowledge of DoW acquisition processes and analytical methods to gather, analyze, and present information needed by program managers, ICT leads, and other stakeholders supp...

Advanced Programs Requirements Manager
Wright-Patterson Air Force Base, OH
Modern Technology Solutions, Inc. (MTSI) is seeking an Advanced Programs Requirements Manager to support Advanced Programs within Air Force Materiel Command (AFMC) at Wright Patterson AF...

Senior Information System Security Engineer
Washington, DC
Lead and execute information system security engineering processes to capture, analyze, and refine security requirements in alignment with organizational and DoD policy. Architect, desig...

IT Software / Computer Specialist
Huntsville, AL
The IT Software/Computer Specialist is an entry/mid level position that will work onsite at customer locations or remotely to field, upgrade, and troubleshoot government software/hardwar...

Aegis GPI Senior Systems Engineer
Dahlgren, VA
Provide Propulsion Engineering support for the Missile Defense Agency Aegis based Defense Glide Phase Interceptor Program Office. Develop program plans, plan of action and milestone (POA...

AFSIM Developer
Huntsville, AL
MTSI is seeking a skilled AFSIM (Advanced Framework for Simulation, Integration, and Modeling) Developer/Analyst to design, implement, and analyze mission level simulations supporting ad...

Senior AFSIM Developer
Huntsville, AL
MTSI is seeking Senior AFSIM (Advanced Framework for Simulation, Integration, and Modeling) Developer/Analyst to design, implement, and analyze mission level simulations supporting advan...

Space Intelligence Analyst
Colorado Springs, CO
Modern Technology Solutions, Inc. (MTSI) is seeking a Space ISR Subject Matter Expert to support the US Space Force Space Systems Command Rapid Reaction Branch Purpose Advanced protocol...

Standardization, Evaluation, Training & Technical Publications Coordinator
Edwards Air Force Base, CA
Modern Technology Solutions, Inc. (MTSI) is seeking a Standardization, Evaluation, Training & Technical Publications Coordinatorto join the growing team at Edwards AFB, CA. This role wil...

Security Controls Assessor (SCA)
Wright-Patterson Air Force Base, OH
Perform oversight of the development, implementation and evaluation of IS security program policy; special emphasis placed upon integration of existing SAP network infrastructure Perform...