Rexx jobs in Austin, TX

Austin, Texas

•

Yesterday

Overview This position is responsible for supporting, maintaining, and enhancing the Bank's systems infrastructure at an advanced level of technical ability. Administers software and hardware that supports customer sales and service applications. Installs, automates, and tests infrastructures for continuous improvement. Monitors overall systems performance to identify potential issues and tune appropriately. Addresses failed components or technical issues and provides resolution. Maintains stron

Full-time

depends on experience

Systems Engineer II

Austin, Texas

•

Yesterday

Full-time

depends on experience

Systems Engineer III

Austin, Texas

•

Yesterday

Overview This position is responsible for planning and project management, complex problem resolution, and advanced production support for the Bank's systems infrastructure. Provides expert guidance and mentorship on system technical support, maintenance, and enhancement. Leads the administration of software and hardware that supports customer sales and service applications. Installs, automates, and tests infrastructures for continuous improvement. Monitors overall systems performance to identif

Full-time

depends on experience

Senior z/OS Systems Administrator (Remote)

Remote

•

Today

Title: Senior z/OS Systems Administrator Location: 100% Remote work Type: Long Term Contract Must-Haves 10+ years of hands-on SMP/E experience in enterprise IBM z/OS environments.10+ years of hands-on REXX scripting experience, including development of automation for systems administration and operational tasks.Strong hands-on experience with IBM z/OSMF (z/OS Management Facility).Extensive experience administering and supporting IBM z/OS in large enterprise environments.Strong knowledge of z/OS

Easy Apply

Contract

Depends on Experience

Sr Cobol Solution SME CA VISION to COBOL Migration

Remote

•

Today

Sr Cobol Solution SME CA VISION to COBOL Migration 12-15 years Remote Duration : 1 year Engagement: CA VISION / VISION to COBOL Migration NOTE: 12+ years of overall mainframe experience, with significant hands-on experience in CA VISION, COBOL, REXX, and z/OS, including demonstrated leadership of complex legacy modernization or migration initiatives. Job Description We are seeking a Senior SME / Solution Architect with strong CA VISION and IBM z/OS mainframe expertise to lead the analysis, ar

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Third Party

W2 Role - Senior z/OS Systems Administrator - 100% Remote

Remote

•

3d ago

Title: Senior z/OS Systems Administrator Location: 100% Remote Duration: 12+ Months Contract W2 ONLY Job Description: Position Overview We are seeking an experienced Senior z/OS Systems Administrator to support and maintain a large-scale IBM mainframe environment. The ideal candidate will be a senior-level z/OS professional with deep hands-on expertise in SMP/E, REXX scripting, and z/OSMF, along with strong knowledge of z/OS systems administration, maintenance, upgrades, troubleshooting,

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Contract

$50 - $55

AF Operator to IBM Z System Automation (IzSA) Migration Services

Remote

•

3d ago

AF Operator to IBM Z System Automation (IzSA) Migration Services Remote Contract opportunity Overview: Lead the migration of existing IBM Tivoli AF Operator (AF/OPERATOR) automation to IBM Z System Automation (SA z/OS / IzSA) by assessing the current automation environment, converting automation logic, implementing policy-based automation, and ensuring seamless production deployment. IBM withdrew support for AF/OPERATOR and recommends migrating to IBM Z System Automation, with migration guidanc

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Contract

Depends on Experience

Remote Senior z/OS Systems Administrator

Remote

•

3d ago

Title: Remote Senior z/OS Systems Administrator Location: REMOTE Duration: 12+ Months Contract Job Description:Position OverviewWe are seeking an experiencedSenior z/OS Systems Administratorto support and maintain a large-scale IBM mainframe environment. The ideal candidate will be a senior-level z/OS professional with deep hands-on expertise inSMP/E, REXX scripting, and z/OSMF, along with strong knowledge of z/OS systems administration, maintenance, upgrades, troubleshooting, and automation.Key

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Contract

Depends on Experience

Senior SME / Solution Architect CA VISION to COBOL Migration

Remote

•

Today

Role: Senior SME / Solution Architect Location: Remote Long Term contract Engagement: CA VISION / VISION to COBOL Migration Job Description We are seeking a Senior SME / Solution Architect with strong CA VISION and IBM z/OS mainframe expertise to lead the analysis, architecture, and migration of legacy CA VISION applications to COBOL. The consultant will understand complex VISION programs, business rules, data flows, reports, and interfaces and translate them into maintainable, production-rea

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Contract

Depends on Experience

CA VISION to COBOL Migration

Remote

•

Today

Expert-level CA VISION / VISION experience. Strong hands-on COBOL, JCL, VSAM, DB2, and z/OS experience. Strong REXX scripting experience for z/OS/ISPF automation and mainframe tooling. Strong Python experience for migration automation, source-code parsing, transformation, validation, reporting, and data analysis. Deep understanding of legacy mainframe application architecture and modernization. Experience with CICS, SORT/DFSORT, IDCAMS, ISPF, SDSF, and standard z/OS utilities. Lead end-to-end CA

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Contract, Third Party

90 - 95

z/OS Administrator / System Programmer

Remote

•

25d ago

Job Title: z/OS Administrator / System ProgrammerLocation: Remote (USA) Duration: 6+ Months (Extension Possible) Employment Type: 1099 Only Client: Cognizant Introduction:We are seeking a skilled z/OS Administrator / System Programmer to join our team. The ideal candidate will have extensive experience in IBM z/OS Administration and System Programming, along with proficiency in key technologies such as z/OS, SMP/E, JES2/JES3, RACF, REXX, and TSO/ISPF. This role involves ensuring the smooth opera

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Contract

65 - 70

Senior Mainframe Automation Migration Engineer

Remote

•

24d ago

Job Description: Title Senior Mainframe Automation Migration Engineer location RemoteType Contract Interview Mode: Virtual. We are looking for an experienced Senior Mainframe Automation Migration Engineer with 1012+ years of Mainframe experience. Hiring a Senior Mainframe Automation Engineer with hands-on experience in CA Endevor, IBM DBB migration, REXX, JCL, and IBM z/OS. Must-Have Skills: Strong experience with CA Endevor Hands-on CA Endevor to IBM DBB Migration Strong REXX Scrip

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Third Party, Contract

Depends on Experience

Systems Engineer III

Austin, Texas

•

Yesterday

Full-time

depends on experience

Mainframe CICS System Admin

Remote

•

10d ago

Mainframe CICS System Admin Remote As a Mainframe CICS System Admin, youll solve complex problems and identify potential future issues across the spectrum of platforms and services. Youll be at the forefront of new technology and modernization, working with some of our biggest clients which means some of the biggest in the world. Theres never a typical day as a System Administrator, because no two projects are alike. Youll be managing systems data for clients and providing day-to-day solutions

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Full-time

80+

Senior Mainframe Automation Migration Consultant

Remote

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14d ago

Role Overview We are seeking an experienced Senior Mainframe Automation Migration Engineer to lead migration and optimization of mainframe automation solutions from CA OPS/MVS to IBM Tivoli Systems Automation for z/OS and from CA Automation Point to IBM Systems Automation for Integrated Operations Management (SAIOM). Key Responsibilities Lead migration projects from CA OPS/MVS to IBM Tivoli Systems Automation for z/OS and from CA Automation Point to IBM SAIOM. Configure and implement IBM Systems

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Third Party, Contract

50 - 55

Systems Engineer III

Austin, Texas

•

Yesterday

Full-time

depends on experience

Systems Engineer III

Austin, Texas

•

Yesterday

Full-time

depends on experience

Senior Mainframe DeVops Migration Consultant

Remote

•

14d ago

Role Overview We are seeking a skilled Mainframe DevOps Migration Consultant to support application migration programs on IBM Z. This role focuses on migration from competitive source-code management and DevOps tooling to IBM solutions such as DBB, Git, IDz, and IDD / DevOps Deploy. The role requires hands-on migration delivery, conversion analysis, troubleshooting, and client-facing support in complex z/OS environments. Key Responsibilities Lead and support migration projects from CA Endevor an

Easy Apply

Third Party, Contract

50 - 55

Systems Engineer III

Austin, Texas

•

Yesterday

Full-time

depends on experience

Systems Engineer III

Austin, Texas

•

Yesterday

Full-time

depends on experience

Rexx jobs in Austin, TX, USA