mainframe jobs in chicago, il

System Analyst ( Java+ Mainframe + Lotus notes)

Chicago, Illinois

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20d ago

Role: System Analyst ( Java+ Mainframe + Lotus notes) Location: Chicago, IL Duration: 6+ Months core skills - Primary Skill: -Java, SpringBoot, REST API, Open API Specification, SOAP , COBOL , Lotus Notes -Hands-on experience in developing REST API and Microservices using Java /Spring Boot -Good knowledge and hands-on experience in creating Open API spec per REST standards -Read source code (mostly COBOL, JAVA, and Lotus Notes) to understand processes to document in layman terms for a business p

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Contract

Depends on Experience

Mainframe Developer - Natural/Adabas

Chicago, Illinois

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Today

Local Candidates Only Mainframe Developer - Natural/Adabas 8+ years exp Programming Languages: Proficiency in COBOL, JCL, and SQL, and potentially Assembler, CA-7, Throughput manager. Mainframe Technologies: Experience with mainframe systems, including z/OS, CICS, and DB2. Adabas & Natural: Familiarity with Software AG's Adabas database and Natural programming language is often required.

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Full-time, Part-time, Third Party, Contract

Mainframe Cobol Developer

Remote

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Today

Cobol Developer Job Description A Cobol Developer is responsible for developing, maintaining, and optimizing applications using COBOL, CICS, and related mainframe technologies, while also aiding in modernization efforts involving containerization and microservices. Below experience and knowedge or mandatory to apply for this position. Main Responsibilities Develop, maintain, and enhance applications using COBOL, CICS, DB2, and VSAM, ensuring alignment with business requirements.Utilize JCL for j

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Contract

Depends on Experience

Mainframe Project Manger

Remote

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Today

A mainframe Project Manager oversees large-scale projects involving mainframe systems, leading teams to deliver projects on scope, schedule, and budget, and acting as the central point of contact for both technical and business stakeholders. This role typically includes planning, risk mitigation, financial management, resource allocation, and continuous communication with team members and clients. Key Responsibilities Lead mainframe technology projects, including modernization and migrations fro

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Contract

Depends on Experience

Mainframe Network Programmer

Remote

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Today

Position: Mainframe Network Programmer Location: Remote Overview We re seeking an experienced Mainframe Network Programmer to design, develop, and maintain network-related programs and systems on IBM mainframes. The ideal candidate will ensure seamless integration, optimized performance, and robust security across enterprise environments. Required Tools IBM Connect: Direct NetView VPS Printer Host on Demand Key Responsibilities Develop and support mainframe network applications and connectivity

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Contract, Third Party

$50 - $60

Mainframe Systems Programmer - VTAM

Remote

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2d ago

Mainframe Systems Programmer VTAM Salary: Open + Bonus Location: Remote *We are unable to provide sponsorship for this role* Qualifications 9+ years of experience with the z/OS mainframe communications experience7+ years of experience with TCP/IP, DNS, DHCP, and possess a deep understanding of core networking protocols as well as having hands on Cisco routers and switchesVTAM systems programming7+ years of experience configuring and managing secure data transmissions with firewalls and VPNs7+ ye

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Full-time

Depends on Experience

Mainframe IDMS Application DBA

Remote

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15d ago

Mainframe IDMS Application DBA Remote The responsibilities and deliverables include but not limited to following: Performing the following project delivery activities throughout its lifecycle phases Monitor the IDMS instances by checking the databases logs and IDMS file spaces. Report any issues and work on resolutions. Perform implementation migration activities for Database records and structures such as IDMS Elements/Records/ Processes/Dialogs/Maps/Subschemas to different databases. Perf

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Contract, Third Party

Depends on Experience

Mainframe Developer

Remote

•

Yesterday

We need Mainframe developers with CoolGen / CA-Gen skillset. Remote candidates will work as well

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Contract

$45 - $52

SYSTEMS ANALYST ( JAVA and Mainframe or Java and Lotus Notes) - Hybrid

Hybrid in Chicago, Illinois

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Today

Onsite 4 days a week Chicago, IL Core Skills Java- need to have good exp in java Mainframe Lotus Notes Can be with any of the above two combinations Please send me with the below information for this role with your Word format resume Full Name : Contact # Current Location with postal code: Visa Status (Visa copy and ID Proof ( DL or State ID) : LinkedIn, if so any : Availability once confirmed for the project: Are you fine to work onsite ( Y/N) : Rate/hr on W2 All Inclusive: Last 4 digits SSN

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Contract

Depends on Experience

Mainframe (Mainframe + Java Api + MULESOFT)

Remote

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9d ago

Immediate need for a talented Mainframe (Mainframe + Java Api + MULESOFT). This is a 06+ months contract opportunity with long-term potential and is located in U.S(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-86105 Pay Range: $50 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience

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Contract

$50 - $60

Senior Mainframe Developer

Remote

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Today

Overview GovCIO is currently hiring for Senior Mainframe Developer to p erform maintenance, remediation's, and updates to mission critical applications used to support the DCSA background investigation processes. Provide architecture, development and cyber security support for the High Value Assets (HVAs) that make up the background investigation system. This position will be located in the Washington DC Metro area (DC / MD / VA) and will be a hybrid position, primarily remote with a periodic n

Full-time

USD 140,000.00 - 160,000.00 per year

Information Protection Engineer (Mainframe/RACF)

Remote

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Today

Summary Own complex Information Protection work across mainframe environments. Research, design, and administer security controls to protect data at rest and in motion. Lead investigations, reduce risk, and mentor junior team members. What you'll do Design, implement, and administer security controls and procedures for mainframe platforms. Identify and analyze security risks/exposures; perform root-cause analysis of complex incidents and drive long-term fixes. Administer RACF (profiles, ACLs, g

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Contract

$55.17 - $55.17 per hour

Mainframe Engineer ONLY W2

Remote

•

Yesterday

Key Requirements: Strong hands-on experience in Mainframe development using COBOL and/or PL/I Proven experience in Mainframe to x86 transformation or modernization projects Expertise in JCL, file handling, and batch/online processing Solid understanding of system analysis, performance tuning, and code optimization Experience working with emulation or migration tools (e.g., Micro Focus, Raincode, etc.) Knowledge of DB2, VSAM, or other mainframe data systems Excellent problem-solving and analytica

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Contract

Depends on Experience

Mainframe z/OS & Mainframe Storage Admin

Remote

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30+d ago

Role :: Mainframe z/OS & Mainframe Storage Admin Location :: Saltlake City, UT / Remote Type :: Fulltime Job Description Mainframe Storage Administrator Summary of key responsibilities Manage BAU (Business As Usual) Service Delivery for Mainframe OS/Storage in a Technical Capacity This is for a pure Technical Hands-On role and not for a Team Lead Position Work on Daily Basis with Client/Customer Mainframe OS-Storage SMEs/Peers Work on MI (Major Incidents) / P1 (Priority-1) and lesser Tickets as

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Full-time

$100000 - $130000

CICS (CICS is to a mainframe what Kubernetes + message queues + API gateways + ACID databases are to a distributed microservices world

Remote or Jersey City, New Jersey

•

Today

hi, We have below position from one of our client. Client is acquiring a credit card product from another Bank, and need support. CICS (CICS is to a mainframe what Kubernetes + message queues + API gateways + ACID databases are to a distributed microservices world except it s centralized, extremely fast, and battle-tested for decades.) New Jersey preferred but can consider Remote & 4-6 months duration Please let me know your interest. Sincerely, HR Manager nFolks Data Solutions LLC Phone: Email

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Contract, Third Party

Depends on Experience

AS/400 (iSeries) Mainframe Consultant

Remote or Hybrid in New York, New York

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Yesterday

AS/400 (iSeries) Mainframe Consultant Documentation & Reverse Engineering Specialist Location: Remote (preferred), Hybrid optional NYC area Type: Contract (1 2 years) Start Date: ASAP (High Priority / Emergency Need) Overview Mako Client is urgently seeking a senior-level AS/400 Consultant to reverse engineer and document a legacy COBOL-based AS/400 mainframe environment. This system is over 30 years old with minimal existing documentation and deeply embedded business logic. The consultant will

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Contract, Third Party

ACAPS/Mainframe Software Engineer

Remote or Almont, Colorado

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Today

Description: This job is fully remote, and must be able to work East Coast operating hours We are looking for a Mainframe ACAPS application engineer who is skilled with ACAPS, COBOL, JPL and Mainframe platform engineering. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $55-65/ hr. w2 Responsi

Contract

USD 55.00 - 65.00 per hour

Placement Roles - MQ on Zos Infrastructure Engineer / CICS Programmer / Mainframe Project Manager/ Mainframe Developer with Z/OS exp (Onsite) - New Jersey

Remote or Jersey City, New Jersey

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2d ago

Our client seeks for below Position at New Jersey. Please look at the job description, and if you are available, feel free to contact me at or Ext 327. Role 1 Role: MQ on Zos (Infrastructure Engineer II or Lead Infrastructure Engineer (Onsite) Financial Client Location: Jersey City NJ Duration: 12+ Months Key skills: Deep understanding of z/OS concepts.Develop, support, and maintain stable mainframe infrastructure.Proficiency in JCL, JES, SDSF, and SMP/E.Knowledge of Parallel Sysplex and syste

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Contract

Depends on Experience

RACF Mainframe Engineer

Remote

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Today

World Wide Technology is looking for a RACF Mainframe Engineer. This role is part of WWT s Strategic Resourcing services and is a contract role. The candidate will be supporting a WWT customer and will be employed by one of WWT s preferred partners. The partner will provide full compensation and benefit information prior to employment with the partner. Job Title: RACF Mainframe Engineer Job Location: Remote Employment Type: Contract Duration: 12 Months Rate/Salary: A reasonable estimate of the c

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Contract

$65 - $75

Mainframe Systems Architect (remote)

Remote

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Today

Job Summary: This exciting opportunity is full-time and permanent with Pellera Technologies. The z/OS Mainframe Systems Architect will lead the design, implementation and optimization of IBM mainframe environments. Essential Functions: Design and implement robust, scalable, and secure IBM z/OS mainframe solutions that are aligned with enterprise-wide modernization goals. Spearhead strategic modernization initiatives-from legacy transformation to cloud integration-helping to create a seamless, ag

Full-time

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mainframe jobs in Chicago, IL, USA