Systems Administrator III

Job Details

Location: Scott AFB/O'Fallon, IL

Job Code: 165

Number of Openings: 3

Company Overview

TCI (TRI-COR Industries, Inc.) is a global IT Services and Software Products firm with a successful 34-year track record in delivering top-notch products, services and solutions to both the private and public sectors. We are a CMMI Level 3 company in both Services and Development and operate two Innovation labs where we research, develop and apply leading edge technologies prior to bringing innovations to our clients to solve their business problems. Because of our culture and practices, we offer our clients low-risk innovations that help them achieve sustained cost savings.

TCI offers excellent work environment as well as open and innovative culture that foster our employees’ growth and promote happiness. Our happy employees deliver innovative, efficient and effective solutions to our clients. Headquartered in Alexandria, VA, TCI serves clients in the D.C. Metro Area, O’Fallon, IL, Denver, CO, Fort Gordon, GA, Dayton, OH, Burlington, VT, Oklahoma City, OK, Kansas City, MO, and The Republic of Iraq. We seek highly qualified and talented individuals with the desire to be life-long learners to join our team of awesome professionals.


  • Schedules, coordinates, assists, and oversees installations, upgrades, and maintenance. Performs initial configuration and setup of system; monitors system resources daily; makes recommendations for upgrades; and troubleshoots hardware, software, and network problems within the system.
  • Performs system tuning to enhance performance; develops backup schedules according to project and system requirements.
  • Tests new and updated operating system software, system file fixes and major product enhancements.
  • Reconfigures system and COTS software as required.
  • Configures project and user environments; adds, deletes and modifies user accounts and user groups.
  • Configures system security according to all appropriate security regulations and standards.
  • Creates a system disaster recovery plan.
  • Provides training and technical assistance as required.
  • Works closely with project office, customer, users, and vendors.

Required Qualifications

  • Secret Clearance
  • IAT Level II (GSEC, Security +, or SSCP)
  • Master of Science - 4 years IT experience, 3 of which must be specialized (to include 1.5 years in Unix systems administration) OR
  • Bachelor of Science - 7 years IT experience, 6 of which must be specialized (to include 3 years in UNIX systems administration) OR
  • Associate in Science - 9 years of IT experience, 7 of which must be specialized (to include 3.5 years in UNIX systems administration) OR
  • High School Diploma - 11 years of IT experience, 8 of which must be specialized (to include 4 years in UNIX systems administration).
  • Experience in numerous highly specialized IT disciplines involving a wide range of hardware/software solutions with at least half of the required years in concentrated, hands-on experience in Sharepoint, Windows, Solaris or Unix systems administration
  • Knowledge of Enterprise Information Management (EIM) environment
  • Knowledge of eRecords Management (eRM) based on Total Records and Information Management (TRIM) and the use of Task Management Tool (TMT)
  • Knowledge of Evaluation Management System (EMS)
  • Knowledge of AMC Dashboard (AMC-D) Support
  • Knowledge of Microsoft Office Communications Server (OCS) Account and License management


TCI offers a total compensation package that is competitive in the IT industry.

TCI is an Equal Opportunity/Affirmative Action Employer that values diversity in our workforce. Women and minorities are encouraged to apply. We use E-verify to validate that employees are legally eligible to work in the United States.