Systems Engineer I

Job Details

Location: Scott AFB/O'Fallon, IL

Job Code: 91

Number of Openings: 1

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.


  • Works from specifications to develop or modify operating systems applications.
  • Assists with design, coding, benchmark testing, modeling, simulation, debugging, and documentation of programs.
  • Work with applications generally deal with utility programs, job control language, macros, subroutines and other control modules.
  • Works on most phases of software systems programming applications and may require instruction and guidance in other phases.

Required Qualifications

  • Secret Clearance, Level II (GSEC, Security +, or SSCP).
  • Specialized – Requires increasingly complex and progressive experience in performing systems analysis, development, and implementation of business, mathematical, or scientific settings using a variety of information technology resources. Requires experience with current technologies and, where required for the task, emerging technologies.
  • Requires 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 Windows, Solaris or Unix systems administration, Presto, Hazelcast.
  • Experience in testing system interfaces and troubleshooting interface issues to include analyzing XML message traffic, SOAPUI Inputs as well as access and search message logs in various environments.

Preferred Qualifications

  • Master of Science – 2 year of experience. OR
  • Bachelor of Science – 4 years of experience. OR
  • Associate in Science – 6 years of experience. OR
  • High School Diploma – 8 years of experience.


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.