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System Administrator (ITSS) 

Position Level Journeyman  
Req Number INF-21-00059  
Referral Bonus Amount Level 1 - $2000  
Open Date 8/27/2021  
Full-Time/Part-Time Full-Time  
Location MCSG - Oklahoma City  
About the Organization MCSG strives to create a culture that empowers us all to accomplish the tasks needed to meet or exceed our customer's requirements. It alone is what sets us apart. Our culture is based on the belief that it is a privilege to serve our customer and embodied in our motto 'Your Success. Our Mission.'

LOCATION: FAA, Oklahoma City.  Currently work is performed remotely.

JOB SUMMARY: In this role, you will primarily provide middle tier administration support.


  • Perform middle tier administrator duties such as information systems security, configuration/change management, documentation, database and cyber security support, and software administration,  
  • Handle test scripts and service requirements; works closely with end users on project development and implementation
  • Specify the inputs to be accessed by the system, design the processing steps, and format the output to meet the users' needs.
  • Prepare cost-benefit and return-on-investment analysis to help management decide whether implementing the proposed system or proposed system changes will be financially feasible. Possess excellent verbal and written communication skills.
Position Requirements


RELEVANT EXPERIENCE: 7 years progressive experience in system administration.

  • Must demonstrate a strong working knowledge of Linux OS (preferably RHEL).
  • Demonstrate working knowledge of Windows Server
  • Working knowledge of SQL and/or Oracle PL/SQL
  • Must have knowledge of middleware software such as: Oracle E-Business Suite (EBS), Oracle, WebLogic Server, Oracle Application Testing Suite (OATS), and Oracle Identity and Access Management Suite (IAM).
  • Strong problem solving skills and ability to work independently.


EDUCATION/CERTIFICATION: Bachelor’s degree in computer science, information systems, engineering, or other related discipline. 8 years system administration experience may be substituted for formal education.

SECURITY CLEARANCE: Public Trust Level 5.  Must have ability to obtain a low-level security clearance. Must have lived in the U.S. at least 3 of the last 5 years.

EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity, sexual orientation, national origin, disability status, protected veteran status or any other characteristic protected by law.

Executive Order 14042 – Ensuring Adequate COVID Safety Protocols
The United States government is requiring all employees, plus all contract employees performing services on behalf of the federal government, be fully vaccinated against COVID-19 by December 8, 2021. In accordance with EO 14042, MCSG Technologies is requiring all employees with MCSG Technologies be fully vaccinated against COVID-19 by December 8, 2021.

This position is currently not accepting applications.

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