Financial Manager
Falls Church, VA
As the Financial Manager with MTSI, you will provide support to the Office of the Undersecretary of Defense for Research and Engineering (OUSD(R&E) Assistant Secretary of Defense for Mis...

Technical Writer
Arlington, VA
As a Technical Writer with MTSI, you will provide support to the Office of the Undersecretary of Defense for Research and Engineering (OUSD(R&E) Assistant Secretary of Defense for Missio...

Senior DevSecOps Engineer
Eglin Air Force Base, FL
Design, build, and maintain secure, scalable, and efficient on premise infrastructure solutions. Develop and manage CI/CD pipelines for automated code deployment using Docker and Kuberne...

Senior Systems Administrator
Beavercreek, OH
As a Systems Administrator with MTSI you will provide hands on support for standalone and networked information systems. This position will be in Dayton, OH at Wright Patterson AFB. Your...

Senior Engineer
Falls Church, VA
As the Senior Engineer with MTSI, you will lead the planning and execution of complex mission and systems analysis efforts to support the Office of the Undersecretary of Defense for Rese...

Sr. Systems Engineer
Washington, DC
As a Sr. Systems Engineer with MTSI you will provide technical and programmatic advice and support services on a suite of advanced weapon system, sensor, and computer processing related...

Senior Program Manager
Falls Church, VA
Modern Technology Solutions, Inc. (MTSI) is seeking a S enior Program Manager to join our team. You will provide direct engineering support to the official Under Secretary of Defense for...

Advanced Acquisition Analyst
Colorado Springs, CO; Huntsville, AL
You will be supporting several innovative, highly technical, and fast paced space sensor developmental programs. These critical programs will procure, test, and deliver national space as...

F35 Joint Program Office Program Director
Arlington, VA
As a F35 Joint Program Office Program Director with MTSI, the candidate will represent AATC at the F 35 JPO as the senior program representative and AATC's liaison with the JPO for F 35...

F35 Joint Program Office Senior Project Manager
Arlington, VA
As a F35 Joint Program Office Senior Project Manager with MTSI, the candidate will represent AATC at the F 35 JPO as the test representative and F 35 Project Manager/Subject Matter Exper...

Cost Analyst
Huntsville, AL
Duties and Responsibilities (to include but not be limited to the following) Serve as a Cost Analyst for the Rapid Capabilities and Critical Technologies Office (RCCTO), which is respons...

Senior Facilities Manager
Lorton, VA
Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Facilities Manager to join our team. You will be responsible for maintaining compliance with applicable security regulations...

Sr. Program Integration Support Lead
Washington, DC
As a Sr. Program Integration Support Lead with MTSI, you will provide programmatic and administrative support to ACAT 1 equivalent programs to the Front Office Group (FOG), integrating c...

Systems Engineering Services - Senior
McLean, VA
As a Senior Systems Engineering with MTSI you will provide SME level technical expertise to improved and incorporate new technology, resolve problems, and further developmental processes...

Model-Based Systems Engineer/MBSE
Washington, DC
Duties to be independently executed include but are not limited to Assess user and system requirements and recommend the best overall system architecture. Establish test requirements, pl...