Software Developer, Systems Software

Management - Security and Compliance - Containerization and Cloud Technologies - High Availability and Fault Tolerance... management systems - Familiarity with IRS legacy systems Exceptional Skills - Proven experience in building fault-tolerant...

Lugar: Bowie, MD | 06/03/2026 21:03:46 PM | Salario: S/. $65000 - 90000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

Database Architect

Management - Security and Compliance - Containerization and Cloud Technologies - High Availability and Fault Tolerance... management systems - Familiarity with IRS legacy systems Exceptional Skills - Proven experience in building fault-tolerant...

Lugar: Bowie, MD | 06/03/2026 20:03:21 PM | Salario: S/. $65000 - 90000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

Performance Tester

and/or interfaces through assigned systems. · Review output to determine whether or not the test results fulfill the established... tax administration systems · Working knowledge of IBM REXX language · IBM File Manager skills with maps/templates...

Lugar: Bowie, MD | 26/02/2026 22:02:12 PM | Salario: S/. No Especificado | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

Database Management Specialist

, and system operations teams to help automate the end-to-end operations of applications and systems in AWS Cloud. Develop... standards and data scripts to monitor and alert various cloud-based systems and applications to help ensure Service Level...

Lugar: Baltimore, MD | 19/02/2026 20:02:09 PM | Salario: S/. $75000 - 105000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

IRS MBI Cleared Testers

testing Experience with defect tracking/requirements management tool, desired technologies include: IBM Rational Suite... in manual testing and developing automation scripts. 6+ years of experience with mainframe systems and using tools such as JCL...

Lugar: Bowie, MD | 15/02/2026 01:02:33 AM | Salario: S/. $65000 - 95000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

IRS MBI Cleared Individuals

Benefits: Health insurance Paid time off Tuition assistance Matrix is looking for IRS MBI Cleared individuals..., Enterprise Systems) 2. Application Deployment Specialists 3. Test Data Management Specialists 4. Middleware Engineers 5...

Lugar: Bowie, MD | 14/02/2026 22:02:13 PM | Salario: S/. $65000 - 100000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC

IBM Mainframe Tester

results and test data to verify program functionality and/or interfaces through assigned systems. · Review output to determine... · Performance testing, Cybersecurity testing, and Section 508 compliance testing · Experience with IRS tax administration systems...

Lugar: Bowie, MD | 09/01/2026 20:01:11 PM | Salario: S/. $60000 - 80000 per year | Empresa: MATRIX SYSTEMS & TECHNOLOGIES INC