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Functional Analyst 1

Company Overview: Diversified Technical Services, Inc. (DTSI) is a highly successful privately held small business with over 35 years of experience providing outstanding Information Technology Services to federal and commercial customers domestically and abroad. Consider joining our highly skilled team of professionals who collectively form our company’s greatest assets. We are proud of our employees and the innovative and successful solutions they have been providing to a variety of customers operating numerous domains throughout the world.  

DTSI currently has an opportunity for a skilled Functional Analyst I to join a growing team of dedicated professionals at Scott AFB in O'Fallon IL.

Key Role/Position Description: 

  • Experienced subject matter expert supports Air Mobility Command (AMC) A6 mission to provide integrated Command, Control, Communications, and Computer Information (C4I) systems and resources in support of AMC’s global air mobility mission.
  • Performs shift duties HQ AMC/A6IM requires in the 24x7 Command and Control Systems Services (C2SS) for users of the classified and unclassified Global Decision Support System (GDSS) domains.
  • Assists over 19,300 active users from 261 major sites world-wide with GDSS problems, documentation, and resolution.


  • Provides subject matter expertise to support IT projects.
  • Assists in defining system specifications, developing test requirements, and performing functional tests.
  • Participates in requirements analysis and planning stages for system design.
  • Areas of expertise are typically outside of the normal requirements for the information technologies, but required for the functions being addressed for the project at hand.

Basic Qualifications:

  • GDSS C2SS or TACC operations, Air Mobility Command and Control (C2) School, Wing Command Post

Education/ Experience:

  • Minimum education and experience is a Bachelor’s degree or four years of experience.


  • This position requires a current DoD Secret Clearance. US Citizens Only

Authority/Accountability:  The successful candidate will be part of a small working group team and report directly to a DTSI Task Leader.

Affirmative Action:  DTSI is an Equal Opportunity/Affirmative Action Employer. Applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. 

Disclosure:  DTSI is an equal opportunity employer that uses E-Verify to confirm work authorization.  Background investigations may be conducted to determine applicant’s eligibility for a Department of Defense security clearance. 

For more information about our company, please visit our website:

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