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Mainframe Support Jobs in Texas (NOW HIRING)

Compunnel

Mainframe Administrator

San Antonio, TX · On-site

Job Summary We are seeking a Mainframe Administrator to manage and support enterprise mainframe infrastructure, with a focus on IBM z/OS systems. This role involves installation, configuration ...

Purple Drive

Mainframe IMS Admin

Plano, TX · On-site

Deep knowledge Maintain and Support the Mainframe IMS administration 2. Administer mainframe IMS database systems and supporting products. 3. Installing and configuration and fine tuning Mainframe ...

Syntricate Technologies

Mainframe Developer

Dallas, TX · On-site

$48.75 - $62.50/hr

Create technical documentation and user manuals to support mainframe applications * Collaborate with project managers, business analysts, and other developers to deliver high-quality software ...

Georgia IT Inc

Mainframe Developer

Dallas, TX · On-site

$48.75 - $62.50/hr

Experience prior experience on mainframe development/support projects. Roles & Responsibility: * Application development, maintenance activities involved in Mainframe Development /Support projects

Vytwo

Mainframe Developer

Prosper, TX · Hybrid

$50/hr

Mainframe Developer Location : Malvern, PA - Hybrid Responsibilities: * A Mainframe Developer ... Researching new technologies and software development trends Providing technical support and ...

USM

Locals Only Urgent Need DB2 DBA

Dallas, TX

Dallas TX (Locals Only) Duration: 6-12 Months Top Three Skills: 1. Mainframe DB2 - 5+ years of administration, installation (version 10 to 11), troubleshooting, support & migration 2. DBA - 5+ years ...

Genesis10

Application Programmer

Plano, TX · On-site

... and support of Mainframe systems, contributing to mainframe modernization and integration efforts while mentoring other software engineers. Responsibilities : • Code solutions and unit test to ...

Compunnel

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Developer to support high-volume, business-critical production platforms within enterprise brokerage and money movement systems. This role involves ...

SmallArc, Inc

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Experience : 6 to 9 Years in Mainframe Mainframe Developer to work in Westlake, TX! The Role This position is for a mainframe developer / support engineer within the Transfer of Assets(TOA) team ...

Compunnel

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Design, develop, maintain, and support enterprise mainframe applications and platforms. * Develop software solutions using COBOL, JCL, CICS, DB2, and VSAM technologies. * Support high-volume ...

United IT

MainFrame ZOS System Programmer

Plano, TX · On-site

Knowledge and experience in support for a complex Mainframe Environment * Knowledge and experience in support for Mainframe migrations and LPAR/MIPS management * Experience in Mainframe backup to and ...

Intraedge

Mainframe Engineer

Dallas, TX · On-site

$48.75 - $62.50/hr

Dallas,TX (Day 1 onsite - Hybrid 3 days a week in office) Duration: Long Term Contract 24x7 Mainframe Operations leadership / L1-L2 support Responsible for production stability, batch processing, and ...

Compunnel

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Design, develop, maintain, and support enterprise mainframe applications and platforms. * Develop software solutions using COBOL, JCL, CICS, DB2, and VSAM technologies. * Support high-volume ...

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Mainframe Support information

See Texas salary details

$9

$49

$67

How much do mainframe support jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for mainframe support in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

Can AI replace mainframe?

Mainframe support involves maintaining and troubleshooting large-scale legacy systems, which require specialized knowledge of mainframe hardware, operating systems, and programming languages like COBOL. While AI can assist with automation and data analysis tasks, it is unlikely to fully replace mainframe support roles due to the complexity and critical nature of these systems. Support professionals will continue to be essential for system management, security, and troubleshooting in mainframe environments.

What is a Mainframe Support job?

A Mainframe Support job involves maintaining, troubleshooting, and optimizing mainframe systems to ensure smooth operations. Responsibilities typically include monitoring system performance, resolving technical issues, applying software updates, and ensuring data security. Mainframe Support professionals work with legacy systems, batch processing, and various programming languages like COBOL or JCL. Their role is critical in industries like banking, healthcare, and government, where mainframes handle large-scale transactions and data processing.

What are the key skills and qualifications needed to thrive in the Mainframe Support position, and why are they important?

To thrive as a Mainframe Support professional, you need a solid understanding of mainframe operating systems (such as z/OS), basic programming skills, and troubleshooting abilities, typically supported by a degree in computer science or equivalent experience. Proficiency with tools like IBM ISPF, SDSF, JCL, and familiarity with monitoring and batch processing tools, as well as certifications like IBM Certified System Administrator, are often expected. Strong analytical thinking, communication, and teamwork skills are crucial for effectively addressing technical issues and collaborating with cross-functional teams. These abilities ensure prompt issue resolution and maintain the stability and reliability of critical business systems.

What are the typical daily responsibilities of someone in a Mainframe Support role?

Mainframe Support professionals typically monitor system performance, respond to incidents or service requests, and perform routine maintenance to ensure mainframe systems run smoothly. Their day may include troubleshooting job failures, updating software or system configurations, and working with application teams to resolve integration or data transfer issues. They often participate in on-call rotations and collaborate closely with other IT teams, such as network or security specialists. These responsibilities are essential to minimize downtime and maintain uninterrupted business operations.

Is mainframe a good career option?

Mainframe support is a stable career choice for those skilled in legacy systems, programming languages like COBOL, and mainframe tools such as JCL and TSO. It offers opportunities in industries like finance and government, with demand for experienced professionals continuing due to the ongoing reliance on mainframe technology. Certifications and continuous learning can enhance job prospects in this field.

Is mainframe difficult to learn?

Mainframe support roles require learning specific technologies such as COBOL, JCL, and mainframe operating systems, which can have a steep learning curve for beginners. However, with proper training and experience, many find it manageable to develop proficiency in mainframe environments. Strong problem-solving skills and understanding of legacy systems are beneficial for success in this field.

Is mainframe still in demand?

Mainframe support remains in demand in industries such as finance, government, and healthcare that rely on legacy systems for critical operations. Professionals with skills in COBOL, JCL, and mainframe security are sought after to maintain and upgrade these systems, which often require certifications and experience with mainframe environments like IBM z/OS.
What are popular job titles related to Mainframe Support jobs in Texas? For Mainframe Support jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Mainframe Support jobs in Texas look for? The top searched job categories for Mainframe Support jobs in Texas are:
What cities in Texas are hiring for Mainframe Support jobs? Cities in Texas with the most Mainframe Support job openings:
Mainframe Support jobs near you
Infographic showing various Mainframe Support job openings in Texas as of June 2026, with employment types broken down into 57% Full Time, 7% Part Time, and 36% Contract. Highlights an 89% In-person, 2% Hybrid, and 9% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.
CAPPS HR/PY Human Resources and Mainframe Analyst (Remote)

CAPPS HR/PY Human Resources and Mainframe Analyst (Remote)

Serigor, Inc.

Austin, TX • On-site, Remote

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Title: CAPPS HR/PY Human Resources and Mainframe Analyst (Remote)
Location: Austin, TX
Duration: 12 Months with possible extension
The Client Work includes, but is not limited to, the following:
  • Performing highly advanced (senior-level) consultative services and functional assistance work related to supporting the CAPPS Program.
  • Responsible for functional HR expertise, including, but not limited to:
    • Workforce Administration
    • TAM/CG
    • HR Security Set-up and row-level security
    • Interpret and apply state statutes, HR policies, and labor regulations
  • Responsible for functional configuration skills, including, but not limited to:
    • Setting up tables (job codes, positions, departments, compensation, etc.)
    • Understanding HR business units, Set IDs, and Table structures
    • Configuring workflow (AWE-Approval Workflow Engine)
    • Creating queries using PS/Query and SAP Business Objects
  • Responsible for ensuring CAPPS adheres to the Family Medical Leave Act (FMLA), including, but not limited to:
    • Defining and refining FMLA plans and entitlements
    • Customizing appropriate leave types
    • Ensuring module integration with Payroll and the Time and Labor modules
    • Assisting with compliance reporting and auditing
  • Responsible for technical skillsets for applicable tools, including, but not limited to:
    • Understanding Application Designer (records, fields, pages, components)
    • Integration Broker (Web Services, REST/SOAP Integrations)
    • SQR and BI Publisher report customization
    • SQL Proficiency
    • Understanding of PeopleSoft security, inclusive of State of Texas multitenancy requirements
    • Planning, designing, developing, implementing, supporting, and maintaining the information technology security measures to safeguard system information.
  • Responsible for tools and environment knowledge, including, but not limited to:
    • PUM (PeopleSoft Update Manager) and Change Assistant
    • Fluid UI changes and page navigation
    • Lifecycle management and selective adoption
    • Elasticsearch/Search Framework
    • Data migration and compare reports
  • Responsible for Position Management, including, but not limited to:
    • Troubleshoot position management issues
    • Maintain and update position data
    • Analyze downstream impact
    • Support workflow troubleshooting
    • Validate configuration settings
    • Perform data fixes
    • Assist with audit and compliance checks
    • Support integrations
    • User guidance and training support
    • Regression testing and upgrades
    • Documentation creation and maintenance
  • Responsible for mainframe support, including, but not limited to:
    • Incident resolution
    • Analyze abends (application or batch job failures) and determine root causes
    • Review logs, Job Control Language (JCL), console messages, SQL codes, and error dumps.
    • Job and batch monitoring
    • Validate upstream and downstream dependencies.
    • Ensure production environments remain stable and performant.
    • Application support and analysis
    • Understand the business functionality of the mainframe applications.
    • Validate that changes to JCL, batch streams, or configurations work as intended.
    • Documentation and knowledge management
    • Work with cross-functional teams during incidents (infra, DBAs, network, app dev - all in the Client.
  • Participating in Fiscal Year-End processes specific to reorganizational changes and legislative mandates for the Client mainframe systems.
  • Compiling and analyzing mainframe datasets needed for historical employee information, Per Print file investigation, and staging test data.
  • Performing employee- and agency-level entries and table updates in SPRS, including new entitlements or deductions.
  • Supporting the Client mainframe systems by serving as the ACR Coordinator for system changes, ensuring proper documentation and coordination.
  • Coordinating the Client mainframe environment refreshes, validating post-refresh system integrity, and ensuring proper synchronization across dependent systems.
  • Responsible for cross-functional collaboration, including, but not limited to:
    • Strong problem-solving and troubleshooting
    • Ability to interpret the State of Texas HR policies into system configuration and code modifications
    • Requirements gathering for applicable break/fix or system enhancements
    • Documentation and testing (UAT, regression testing)
    • Incident management in systems like ServiceNow and BOSSDesk, with the ability to keep multiple systems synchronized with timely updates
    • Communication skills when working with policy personnel, other analysts, 100+ agencies, and our Managed Services Tier 3 vendor.
    • Understanding and accounting for interdependence on legacy systems (SPRS, HRIS, etc.).
    • Providing structured cross-training to support junior analyst capability growth.
    • Providing comprehensive training and support to agency personnel in accordance with established requests and organizational requirements.
  • Responsible for project-level coordination and participation, including, but not limited to:
    • Expansions that include additional module implementations or enhancements for agencies
    • Cyclic processes such as fiscal year-end, State of Texas legislative changes, federal mandates, and third-party integrations.
  • Performs all duties following the Client processes, policies, and procedures within project scope and on schedule in accordance with milestones, deliverables, and due dates.
  • Responsible for providing functional support for the CAPPS HR/PY applications and shall be a point of contact for CAPPS agencies as applicable.
  • Responsible for the CAPPS HR/PY functional design phase, which includes creating and/or reviewing Functional Design Documents (FDDs), performing functional configuration system changes, and other functional activities assigned. Functional configurations include, but are not limited to, PeopleSoft delivered features (e.g., Page and Field Configurator, Drop Zones, Event Mapping, Page Composer, and others).
  • Performs all duties following the Client processes, policies, and procedures within project scope and on schedule in accordance with milestones, deliverables, and due dates.
  • Provides Level 2 Service Desk support, including complex ticket handling, advanced troubleshooting, clear documentation, and basic system configuration, all following established, auditable processes in coordination with a Managed Services vendor responsible for Tier 3 work.
  • Responsible for ensuring that all digital products and content meet WCAG 2.1 accessibility standards. This includes maintaining perceivable, operable, understandable, and robust experiences for all users, regularly reviewing content for compliance, and implementing updates or remediation whenever accessibility issues are identified.
  • Works under minimal supervision, relying on experience and judgment to plan and accomplish goals, independently performing a variety of complicated tasks. Established processes and procedures must be followed.
  • Responsible for validating that only accurate data is produced, security, including multi-tenancy, is enforced, that the system performs efficiently, and that all applicable policies are enforced.
  • Performs all work in accordance with Information Technology Infrastructure Library (ITIL) principles and practices for IT activities such as IT service management (ITSM) and IT asset management (ITAM) that focus on aligning IT services with the needs of the business.
  • Actively participates in the Client Major Incident Management (MIM) process for P1 and P2 incidents according to module responsibilities.
  • Participates in Disaster Recovery and Upgrade Testing activities.
  • Makes presentations at CAPPS User Groups and the CAPPS Steering Committee.
  • Participates as directed in an annual SOC-1 attestation audit designed to ensure that controls are effectively designed and operated to ensure the accuracy and security of all information contained/processed via CAPPS. Any enhancements, process changes, or system fixes consider security, availability, processing integrity, confidentiality, and privacy as solutions are suggested, approved, and implemented.
  • Performing other related Work as assigned.

Candidate Skills and Qualifications:
Minimum Requirements:
Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.
Years
Required/Preferred
Experience
8
Required
Extensive Texas public sector experience, directly working for or supporting a Texas state government agency
8
Required
Extensive experience supporting the HR module in PeopleSoft HCM version 9.2
8
Required
Extensive knowledge and understanding of State of Texas applicable policy.
8
Required
Extensive knowledge of federal labor laws.
8
Required
Experience preparing WCAG 2.1-compliant materials for distribution.
8
Required
Experience performing functional project management activities in support of CPA's CAPPS program
8
Required
Experience in interpreting contractual language and integrating it into daily workflows, while consistently holding vendors accountable to contractual requirements
8
Required
Extensive knowledge of/experience with data integration, data quality, and SDLC processes and methodologies
3
Required
Experience with CAPPS Central production and expansion functional support activities for more than 100 agencies and 5 Hub instances.
3
Required
Experience participating in Fiscal Year-End processes specific to reorganizational changes and legislative mandates for CPA mainframe systems
3
Required
Experience compiling mainframe datasets needed for historical employee information, Per Print files investigation, and staging test data
3
Required
Experience performing employee and agency-level entry and table updates related to new entitlements or deductions in SPRS
3
Required
Experience supporting the CPA mainframe systems by acting as the ACR Coordinator for system changes
3
Required
CPA experience coordinating mainframe environment refreshes
3
Required
Knowledge of Information Technology Infrastructure Library principles and practices for IT activities such as IT service management (ITSM) and IT asset management (ITAM) that focus on aligning IT services with the needs of the business
4
Preferred
CPA experience supporting the FMLA module to enter and track FMLA balances for all FMLA plan types in the CAPPS system
4
Preferred
CPA experience participating in Fiscal Year-End processes specific to reorganizational changes and legislative mandates for CAPPS
4
Preferred
CPA experience supporting CAPPS by loading mass salary actions for agencies
4
Preferred
CPA experience performing customer-facing responsibilities in support of the CAPPS expansion efforts for Central and Hub agencies
4
Preferred
CPA experience gathering requirements and writing functional specifications to implement legislatively mandated benefit enrollment programs using web services to communicate between different state agencies for CAPPS
4
Preferred
CPA experience performing SQL actions needed to keep the CAPPS, and SPRS systems in sync
4
Preferred
Experience with and knowledge of CPA's legacy Statewide Financial Systems production support activities
Other Special Requirements:
  • Have experience in gathering business requirements for large projects
  • Work independently in a diverse team environment with on-site and remote team members.
  • Have strong written, verbal, and interpersonal communication skills.
  • Have knowledge of project management methodologies.
  • Have knowledge of technical and functional attributes of Oracle PeopleSoft.
  • Have problem-solving skills and the ability to multitask with readiness to put in extra efforts when necessary.
  • Have experience with Agile and other SDLC methodologies.
  • Have experience with ITIL methodologies.
  • Have experience with or knowledge of information security frameworks (i.e., NIST).

Apply