Haystack
← Back to Jobs
Technology

Legacy Systems Support Engineer

TriCom Technical ServicesUnited States🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Legacy Systems Support Engineer

Summary
We are seeking a Support Engineer for a legacy minicomputer system (Data General/DG) alongside a secondary Oracle Forms-based system; work will be split roughly 20 hours/week between the two platforms.
Responsibilities

  • Provide Tier 1–3 production support for a legacy minicomputer system (day-to-day troubleshooting, batch job failures, account/configuration changes).
  • Perform routine back-end maintenance and data changes (e.g., configuration updates tied to business rule changes).
  • Support and eventually maintain an Oracle Forms/PL-SQL application as the legacy system is phased out.
  • Participate in incident response for system outages as needed.

Requirements

  • Hands-on experience with Data General, AS/400, mainframe, or comparable minicomputer technology.
  • Familiarity with Oracle PL/SQL.
  • Comfortable working independently in an older, undocumented technical environment.

Preferred

  • Prior experience supporting legacy/EOL systems in a production environment.
  • Oracle Forms experience.


This is a 6-month Contract opportunity with extensions possible with our Overland Park, KS client.  There is also a part-time position available as well.  Employee benefits include Medical/Dental Benefits, Paid time off, Paid Holidays, and 401(k) (with immediately-vested company match) available with TriCom during the contract period.  H1-B Visa sponsorship is not available for this position.  No third-parties, please.

Skills

Oracle
PL/SQL
SQL

Similar jobs