z/OS Mainframe Specialist Jobs in Chicago, IL

Refine Results
1 - 20 of 91 Jobs

Mainframe Z/OS Admin - Remote - Full Time

Alpha Silicon

•

Remote or US

Full-time

Mainframe Admin - Zos Remote Full Time Job Description: ISV and IBM product Installation, upgrades and Maintenance apply CA- ACF2, Xpeditor, TSO, IBM Debug tool, Application performance analyzer, Tivoli Asset discovery, Host on demand, Job Scan, VFTP, CA-ACF2 Decommission of Products and Dataset Cleanup activities without affecting the current system setup Disaster Recovery activity. JES2 support and related activity. Hardware Migration and involved in Hardware Migration activity (z13) and Proce
Easy Apply
Posted 3 days ago | Updated moments ago

Mainframe ACF2 Security Specialist

Randstad Digital

•

Remote or Bethesda, Maryland, USA

Contract

job summary: Randstad Federal is seeking a Mainframe ACF2 Security Specialist in support of a program with Department of Treasury location: BETHESDA, Maryland job type: Contract salary: $80 - 90 per hour work hours: 8am to 4pm education: Bachelors responsibilities: Overview: In this role, the individual will be responsible for the administration of user access and the privileges to applications and systems, ensuring that access requests are properly authorized, appropriately documented, an
Posted 16 days ago | Updated 1 hour ago

Mainframe Z/OS Programmer Analyst

Idexcel Inc.

•

Remote or Eagan, Minnesota, USA

Contract

Job Title: Mainframe Z/OS Programmer Analyst Location: Remote Duration: 12+ Months Roles and responsibilities include but not limited to: Experience working with z/OS Operating System and Unix System Services Installing and Configuring WebSphere Application Server, IBM WebSphere and HTTP servers on z/OS environment. Working with Security and system teams to enable Security on WebSphere and mainframe self-service for mainframe users Tuning WebSphere Application Server to run Java Batch workloads.
Easy Apply
Posted 2 days ago

COBOL MAINFRAME PROGRAMMER with (JCL, Easytrieve, Z/OS)

Webilent Technology, Inc.

•

Remote

Contract

Job Title: Remote COBOL Mainframe Programmer Overview: We are seeking a highly skilled and experienced COBOL Mainframe Programmer to join our remote team. As a member of our team, you will play a crucial role in maintaining, enhancing, and developing COBOL-based applications running on mainframe systems. Your expertise in COBOL programming, JCL, Z/OS, EASYTRIEVE, and mainframe technologies will be instrumental in ensuring the smooth operation and optimization of our mainframe applications. Respo
Easy Apply
Posted 11 days ago | Updated 11 days ago

Mainframe or z/OS Storage Admin

ApTask

•

Remote

Full-time

Experience to monitor, support and maintain mainframe DASD tools Hands-on experience with z13/z14/z15/z16 Mainframe HW and Sysplex Setup z/OS v2.x, JES2, DFSMS, VTAM, RACF/ACF2, TCP/IP, OMVS, RMF/SMF SMP/E, various ISV products, UserMods and Exits. IPL/POR procedures, various Mainframe Consoles Mainframe Tools OMEGAMON, TEPS, Netview, SIEM Assembler, REXX, JCL and CA-OPS/MVS Automation, IODF/IOCDS, HCD/HCM, Mainframe Capacity Planning and Performance Tuning PARMLIB and PROCLIB concatenation, Mem
Easy Apply
Posted 13 days ago

ISPW Systems Admin (z/OS Mainframe Systems)

IT Associates, Inc.

•

Remote

Contract, Third Party

Z/OS Mainframe Systems Programmer w/ISPW Length: 12 months.100% Remote / WORK FROM HOMEClient :Leader in Mainframe System Support/ upgrade and transformation. A Large Managed IT Services firm.Start Date: ASAPNotes - The focus is on an ISPW upgrade from an administrative perspective. BMC will be doing the upgrade but our client needs someone to understand the Customer s ISPW environment and make sure that the configuration matches what they have on the old version of ISPW. The other activity will
Easy Apply
Posted 20 days ago | Updated 5 days ago

Hybrid Infrastructure Engineer 29719

Solving IT International Inc

•

Chicago, Illinois, USA

Contract

One of the largest health insurers in the nation is focused on&#; continuously building an industry-defining, world-class IT capability. Healthcare is forever evolving, especially due to emerging technologies, making this a great experience to add to your resume. Come join their winning team! &#; This Contract-to-Hire role as a Hybrid Infrastructure Engineer in Chicago or Waukegan, IL or Richardson, TX will have experience with Mainframe technologies (e.g., z/OS, CICS & MQ, DB2, VASM, Job sched
Posted 24 days ago | Updated 11 hours ago

Sr. Associate Prod Server Admin

Judge Group, Inc.

•

Chicago, Illinois, USA

Full-time

Location: Chicago, IL Salary: $72,000.00 USD Annually - $85,000.00 USD Annually Description: Our client in the capital markets industry is looking to have a Product Server Admin join their Chicago team. This is a full-time position, 2nd shift schedule: Monday through Friday 2 nd shift 2pm-11pm CST. This job will have the following responsibilities: First-level incident identification and resolution techniques to address interruptions across Mainframe, UNIX, Windows and Network platforms Mo
Posted 12 days ago | Updated 7 hours ago

Z/OS Mainframe Programmer Contract Onsite in Plano, TX 3 days a week

Webilent Technology, Inc.

•

Remote

Contract

Plays a key role as an individual contributor in engineering and implementing various aspects of a complex IBM Mainframe environment.Maintains and configures CICS environments and CICS web services.Ensures availability of CICS regions and troubleshooting issues.Maintains, supports and troubleshoots the z/OS operating system and various ISV products from vendors; IBM, Broadcom and others.Participates in Mainframe Software / Hardware / Operating System Upgrades,Plan upgrades and develop schedules.
Easy Apply
Posted 60+ days ago | Updated 11 days ago

Senior z/OS Transaction and Network System Engineer/ CICS

HYR Global Source Inc

•

Remote

Contract

Role: Senior z/OS Transaction and Network System Engineer/ CICS Programmer Location: Remote CICSPlex CICS Transaction gateway (CICS TG) IMS- understands IMS transaction manager specifically Some exp with networking TCPIP MQ CICS WMQ Candidates must be very sharp and have outstanding communication skills and have regular conversations with the VP. *Must have all of these* Job Overview: In this role, you will be responsible for overseeing the design, implementation, maintenance, and optimization o
Easy Apply
Posted 3 days ago

Mainframe ACF2 and Top-Secret Security Specialist

Hirekeyz

•

Remote

Contract

Role: Mainframe ACF2 and Top-Secret Security Specialist Location: Remote Duration: Long Term Contract Task Description: In this role, the individual will be responsible for the administration of user access and the privileges to applications and systems, ensuring that access requests are properly authorized, appropriately documented, and accurately fulfilled. The individual will also be responsible for troubleshooting user access issues, including determining cause and implementing resolution. T
Easy Apply
Posted 19 days ago | Updated 2 days ago

Software Architect Expert

Godspeed Group

•

Remote or Albany, New York, USA

Contract

Job Title: Software Architect Expert Location: W A Harriman Campus Bldg. 8, Albany, NY 12227 (40% Remote; In office Tues./Wed./Thurs.) DURATION: 30 Months HOURS: 40 hrs. per week / Mon-Fri, 8:30am to 5pm ET (negotiable) Position Skill Level: 84+ Months: Candidate is able to provide guidance to large teams and/or has extensive industry experience and is considered at the top of his/her field. Requested Qualification: 84 months of IBM Mainframe COBOL programming experience 84 months of experien
Easy Apply
Posted 3 days ago

Applications Developer/Senior Batch COBOL/DB2

Symbioun Technologies, Inc

•

Remote

Contract

Required: Experience with the ability to perform development and enhancements for a large complex computer system. Ability to maintain existing code and develop new code, with strong attention to detail accuracy. Technical knowledge and experience in supporting full life cycle of all phases of application development and testing for a large complex computer system. Experience with COBOL, DB2 database in an IBM z/OS mainframe environment. Experience with relational databases, including logical d
Easy Apply
Posted 11 days ago | Updated 4 days ago

Senior Associate Application Engineer (Mainframe)

Discover Financial Services

•

Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 3 days ago | Updated 1 day ago

Remote Mainframe CICS/RACF System Administrator

Peraton

•

Remote

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 11 days ago

Senior Assembler (ALC) Application Developer - Mainframe

Maximus, Inc.

•

Remote

Full-time

Description & Requirements We are seeking a Sr. Assembler Language Computer (ALC) Application Developer to support our Internal Revenue Service (IRS) Masterfiles project. The Sr. ALC Developer will provide program analysis, design and development support, maintain source code and modify and/or upgrade code, and conduct testing and debugging, as necessary. Location of work is 100% remote from home. *Position is contingent on funding. Essential Duties and Responsibilities: - Provide design and i
Posted 5 days ago | Updated 7 hours ago

REMOTE: Senior Systems Programmer

American National Insurance Company

•

Remote or League City, Texas, USA

Full-time

Senior Systems Programmer Are you looking for the next step in your systems programming career? American National is seeking an experienced Systems Programmer to help manage infrastructure software and systems of our mainframe and mid-range computing platforms. You would be responsible for assisting in the oversight of organizing, planning, configuring, and the installation of all computing infrastructure components. What You'll Do Provide senior technical oversight for all computing systems a
Posted 60+ days ago | Updated 7 hours ago

DB2 Systems Programmer

TECHNOCRAFT SOLUTIONS

•

Remote or Minneapolis, Minnesota, USA

Contract, Third Party

Role: DB2 Systems Programmer Location: Remote United States Contract length: 6 months with possibility for extension Client Request: Please be aware that I'm NOT looking for a Mainframe Db2 Application Programmer or a Mainframe Db2 DBA. I'm looking for a Db2 SYSTEMS PROGRAMMER - the individual that installs and administers the Db2 SYSTEM SOFTWARE. I have included an extensive list of requirements. Project Description We are seeking someone with anan SME-level knowledge of the installation/
Easy Apply
Posted 9 days ago | Updated 2 days ago

Mainframe Developer

4 Consulting Inc

•

Remote or Harrisburg, Pennsylvania, USA

Full-time

Who we are! At 4Ci our mission is to build long term relationships, based on trust, integrity, and knowledge with all our employees and business affiliates. 4Ci has been in business for 20 years and has employees working on mission critical projects nationwide. We provide computer programming, testing, and system design services to develop and maintain multi-year, multi-million-dollar mission critical applications for the US Government. Examples of such applications are Medicaid MMIS systems, He
Easy Apply
Posted 60+ days ago | Updated 19 days ago

z/OS Systems Programmer

DCM Infotech Limited

•

Remote

Contract

z/OS Systems Programmer Location: Remote Duration: 12+ months Experience in supporting z/OSExperience with z/OS 2.4 and above.Experience with IBM product installations (developing a SMPE strategy for these overall product installations, JCL, set up started tasks, security requests for service IDs associated to the products, etc)Need a z/os system programmer who has done upgrading or upgradation to 2.4 to 2.5.Looking for 20+ years of Mainframe Systems Programming experience.
Easy Apply
Posted 17 days ago | Updated 5 days ago