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Manager Ibm Mainframe Assembler Jobs (NOW HIRING)

Mainframe z/OS System Programmer

Columbia, MD · Remote

$56.25 - $71.75/hr

Hands on experience of IBM mainframe IPL processes managing multiple z/OS LPARs as required by the client. Required skills/Level of Experience : * 10+ years of experience installing, customizing, and ...

Mainframe Engineering

Mclean, VA · On-site

$40 - $45/hr

Mainframe security for audits & findings (e.g., BSCs, key management - a plus). * IBM Mainframe Systems: JCL, CICS, SQL, z/OS, DB2, IMS, VSAM, XML, TSO/ISPF. Keys to Success in this Role * Proactive ...

Mainframe CICS Engineer - 100% Remote

$50.25 - $64.50/hr

... IBM CICS installation, configuration, and maintenance in a mainframe environment. • In-depth understanding of core CICS concepts and utilities, including transaction processing, storage management ...

IT -Mainframes | Storage Work Location: Plano, TX (if necessary, need to go for an in-person ... Must Have Skills Strong knowledge of IBM zOS Storage Management . Hands-on experience with Hitachi ...

Adabas mainframe

Atlanta, GA · Remote

$50.25 - $64.50/hr

... IBM?s Data Virtualization Manager and EntireX. Responsibilities include: Monitor automation ... Assembler programming Minimum EDUCATIONAL and EXPERIENCE REQUIREMENTS University Degree (B.S.) and ...

Manage the USS environment on an IBM z/OS mainframe platform. * Create/update and debug z/OS parameters using PARMLIB * Plan, create and update accurate, detailed documentation for IBM z/OS mainframe ...

Mainframe Developer

Dallas, TX · On-site

$90 - $130/hr

Perform system analysis, design, and implementation on IBM z/OS mainframe platforms * Collaborate ... Support data management tasks including DB2, VSAM, and IMS database operations Requirements:

Mainframe Architect

Albany, NY · On-site

$120 - $170/hr

... IBM DB2 database management, and application performance analysis. Proven ability to lead ... Mainframe Environment Experience ATS Optimization KeywordsHard Skills * COBOL * IBM DB2 for LUW

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Manager Ibm Mainframe Assembler information

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How much do manager ibm mainframe assembler jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for manager ibm mainframe assembler in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What is the difference between Manager Ibm Mainframe Assembler vs Ibm Mainframe Developer?

AspectManager Ibm Mainframe AssemblerIbm Mainframe Developer
Primary RoleOversees mainframe assembly projects, manages teams, and ensures project deliveryDevelops, codes, and tests mainframe applications using assembler language
Required SkillsLeadership, project management, assembler knowledge, mainframe environment understandingAssembler programming, mainframe systems, debugging, application development
CertificationsMainframe certifications, project management credentialsIBM mainframe certifications, assembler language courses
Work EnvironmentTeam management, client interaction, project planningHands-on coding, system analysis, troubleshooting

The main difference is that the Manager Ibm Mainframe Assembler focuses on overseeing projects and managing teams, while the Ibm Mainframe Developer is primarily involved in coding and developing mainframe applications using assembler language. Both roles require mainframe expertise, but their responsibilities differ significantly.

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IBM Mainframe Test Scheduler/Execution with IRS MBI and IRS Experience

MATRIX SYSTEMS & TECHNOLOGIES INC

Bowie, MD • On-site

$60K - $80K/yr

Full-time

Medical, PTO

Re-posted 26 days ago


Job description

Benefits:
  • Health insurance
  • Paid time off
  • Tuition assistance

***Must have current MBI Clearance***
9 years of manual and automation testing experience with a Bachelor’s degree; Masters or PhD may be considered in addition to just years of experience
Roles and Responsibilities: · Conduct functional and/or integration testing of multiple programs in an IBM mainframe or client/server environment. · Use relevant documentation to construct test cases with predetermined results and test data to verify program functionality and/or interfaces through assigned systems. · Review output to determine whether or not the test results fulfill the established requirements, and if necessary, notify the responsible programmers, both verbally and in writing, of errors, omissions, and inconsistencies in the programs and/or documentation. · Coordinate test activities with project stakeholders. · Coordinate work assignments to ensure timely and accurate completion of testing. · Provide inputs on the required testing level of effort for Unified Work Requests. 
Minimum Experience:

9 years experience  IBM Mainframe Test Engineering
3 years of developing and writing SQL scripts
Experience with Any Batch scheduler (Control M)
Experience with IBM z/OS Mainframe
Experience with  BMS
Experience extracting Member/Subscriber data from the legacy database
Experience with creating and modifying JCL
Extensive experience with ISPF
Experience with Schema’s
Worked with SME’s, SA’s, DBA’s and CICS SA’s to identify and resolve issues
Exposure to IBM Rational Tools: ClearQuest, and JAZZ/Rational Team Concert and Rational Developer z
Preferred Experience with the following IRS Projects:

MeF (Modernized e-File)
ITPE (Individual Tax Processing Engine)
RRP (Return Review Program), IDOCS (Individual Document Specific Programs),
BDOC (Business Document Specific Programs)
IMF (Individual Master File)
BMF (Business Master File)
CADE2 (Customer Account Data Engine 2)
Preferred Skills:
Preferred Qualifications: 
Test automation experience (for example Cucumber, Selenium Webdriver, UFT, etc)
Experience with the following skills will be considered a significant plus in considering prospective candidates: · IBM Mainframe Unisys Mainframe DB2 · Informatica Business Objects · Knowledge of current IRS tax administration software applications is a significant plus. · Experience with TOAD · Rational CLM tools (Quality Manager, Team Concert, Doors Next Generation) · Microsoft (MS) Office Excel, MS Word, MS Project, MS Visio · CTRL-M (server) · Adobe Pro · SecureCRT, SecureFx · IBM Mainframe (TSO and JCL) · Java Batch (SpringBatch) · Experience with XML and JSON and previous testing experience to include test cases, test data and the software testing life cycle · Agile, Iterative and Rapid Development methodologies · Performance testing, Cybersecurity testing, and Section 508 compliance testing · Experience with IRS tax administration systems · Working knowledge of IBM REXX language · IBM File Manager skills with maps/templates on ancient data formats/CRL’s · Experience with IBM File comparison utilities · Knowledge of standard IBM Utilities and Rational CLM (i.e. compare utilities, Rational Quality Manager (RQM), Rational Team Concert (RTC), etc.) · Software testing or development experience in an IBM mainframe batch processing environment · Working knowledge of updating/executing IBM JCL · Knowledge of industry standard Performance tools · Knowledge of Individual Tax Processing Engine (ITPE) processing · Proficiency with Greenplum Database, PgAdmin tool, and SQL ·