Entry Level Mainframe Developer jobs in Jersey City, NJ

Jersey City, New Jersey

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Today

The candidate should have at least 10+ years of experience in below Experience in defining, developing, and leading an interactive team to implement scalable application solutionMainframe application development, automation, and support, utilizing COBOL, CICS, DB2, JCL, VSAM, MQ-Series, and SQL Mainframe performance tuning and capacity planning, including ways to reduce I/Os, CPU Time, MSUs, and MIPs, using Strobe, iStrobe, and Platinum Detector format and comparison using File-AID; version mana

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Mainframe Developer

Weehawken Township, New Jersey

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16d ago

Job Title: Mainframe Developer Location: Weehawken, NJ - 5 Day onsite Roles and Responsibilities: 5-12 years of hands-on Mainframe experience Skillset: COBOL, JCL, change management, CICS, DB2, Stored Procs, VSAM

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Contract

Depends on Experience

Senior Mainframe Developer

Queens, New York

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19d ago

Role Descriptions: Senior Mainframe Developer . Strong Technical Skills in COBOL| JCL | CICS and DB2.Candidate is required to Design |Code | test and implement changes | also involve in other phases of Software development. The candidate should also be able code python components. The candidate will also participate in technical | architectural and design discussions with other teams . The candidate should be flexible | highly adaptable| and excellent team player. The candidate should work in in

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Depends on Experience

Mainframe Developer

Berkeley Heights, New Jersey

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6d ago

Job Title: Mainframe Developer Location: Berkeley Heights, NJ/Alpharetta, GA - Onsite Duration: 72+ Months Contract Note: PP Number is Must No OPT/CPT/H1B T/ EAD Must be Local Job Description: Summary: Technical Lead with strong experience delivering core banking mainframe applications supporting customer accounts, balances, and transaction processing. Proven ability to lead teams in regulated financial environments. Key Skills: COBOL, CICS, VSAM, JCL, DB2, Mainframe Banking Systems Experience R

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Contract, Third Party

Depends on Experience

Mainframe Developer

Berkeley Heights, New Jersey

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2d ago

Position Mainframe Developer (8-12 Years) Location - Berkeley Heights, NJ/Alpharetta, GA - Onsite Summary: Technical Lead with strong experience delivering core banking mainframe applications supporting customer accounts, balances, and transaction processing. Proven ability to lead teams in regulated financial environments. Key Skills: COBOL, CICS, VSAM, JCL, DB2, Mainframe Banking Systems Responsibilities: Lead development and support of core banking applications on the mainframe.Design and en

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Contract

50 - 60

Mainframe Developer

New York, New York

•

Today

Company Description Job Description ABOUT OATH: The City of New York's Office of Administrative Trials and Hearings (OATH) is the nation's largest administrative tribunal, holding approximately 400,000 trials and hearings a year. As the City's central, independent administrative law court, OATH adjudicates a wide range of matters filed by nearly every city agency, board and commission. OATH also houses the Center for Creative Conflict Resolution which provides mediation and restorative justice

Full-time

USD 400,000.00 per year

Mainframe Developer

Edison, New Jersey

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Today

S2S Soft is a Global IT Solutions and Services company with unmatched expertise spread across various Industrial Internet like IT Staff, Document Management, Software Development, Mechanical Design and Independent Software Vendors. Our clients have relied on us for providing Technology initiatives and support for their business processes in the areas of Enterprise Application Management, Custom Application Management, Business Intelligence & EAI, Infrastructure Management & Security and Quality

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Contract, Third Party

Lead Mainframe Developer :: H1 Transfer Also Workable

Edison, New Jersey

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7d ago

Skill matrix SkillRequired / Yes / NoRating (1-5) Leaset rating is 1Mainframe Technologies JCLyes5Mainframe Technologies CICSyes5Mainframe Technologies DB2yes5Mainframe Technologies VSAMyes5Process & Methodology Defect Managementyes5Process & Methodology Change Managementyes5Soft Skills Communicationyes5Soft Skills Documentationyes5

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Contract

Depends on Experience

Lead Mainframe Developer

Hybrid in Jersey City, New Jersey

•

Today

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world

Full-time

Opening Mainframe-COBOL developer in Jersey City, NJ

Edison, New Jersey

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Today

Mainframe-COBOL Developer Key Responsibilities: Own end-to-end solution design, impact analysis, and technical architecture for complex systems. Develop, optimize, and review COBOL programs, JCL jobs, DB2 queries, and CICS transactions. Lead performance tuning for batch windows, DB2 access paths, and CICS TPS optimization. Manage code promotion, release planning, and ensure compliance with audit and security standards. Drive modernization initiatives (API enablement, DevOps pipelines). Mentor a

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Third Party, Contract

Mainframe Developer (COBOL/TELON/CICS/DB2/RACF/REXX)

Remote

•

Today

We are seeking an experiencedMainframe Developerwith strong expertise inCOBOL, TELON, CICS, and DB2, along with mandatory experience inRACF security and/or Mainframe DBA responsibilities. This is a remote contract opportunity supporting critical enterprise mainframe applications in a high-availability environment. Only US-based candidates will be considered, and qualified applicants will be vetted internally. Required Skills (Must Have)610 years of hands-on experience inMainframe application dev

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Contract, Third Party

Depends on Experience

Mainframe Developer

Remote or Arkansas

•

Today

Position: Mainframe Developer Duration: approximately 1 year Remote Work Leveling Note: This role is scoped for a mid-to-senior practitioner-strong hands-on developer who collaborates and owns deliverables with increasing autonomy, but not an architect/lead role. Position Summary The Mainframe Developer will design, develop, test, and support enhancements to existing mainframe applications used across State of North Dakota programs. The role is primarily hands-on development with COBOL, Natur

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Contract, Third Party

Mainframe Developer with COBOL, Natural/ADABAS - REMOTE

Remote

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Yesterday

Job Description: Crop to Crop resumes are accepted The Mainframe Developer will design, develop, test, and support enhancements to existing mainframe applications used across State of North Dakota programs. The role is primarily hands-on development with COBOL, Natural, JCL, and databases such as ADABAS and DB2 (Oracle familiarity is a plus). The ideal candidate translates business requirements into practical technical solutions, produces clear documentation, collaborates in Agile teams, and par

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Contract

Depends on Experience

Mainframe Developer

Berkeley Heights, New Jersey

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5d ago

Position Mainframe Developer Location - Berkeley Heights, NJ/Alpharetta, GA - Onsite Summary: Technical Lead with strong experience delivering core banking mainframe applications supporting customer accounts, balances, and transaction processing. Proven ability to lead teams in regulated financial environments. Key Skills: COBOL, CICS, VSAM, JCL, DB2, Mainframe Banking Systems Responsibilities: Lead development and support of core banking applications on the mainframe.Design and enhance online

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Contract

Depends on Experience

Mainframe Developer

Berkeley Heights, New Jersey

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5d ago

Hope you are doing well. Im Srinivas, Team Lead from UniqueHire. My client is looking to fill the position outlined below. If this opportunity interests you, please share your updated resume to Position Mainframe Developer Location - Berkeley Heights, NJ/Alpharetta, GA - Onsite Summary: Technical Lead with strong experience delivering core banking mainframe applications supporting customer accounts, balances, and transaction processing. Proven ability to lead teams in regulated financial envir

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Contract

Depends on Experience

Mainframe developer(CICS and Assembler)

Remote

•

Today

Position title: Mainframe Developer Assembler & CICS Job Summary We are seeking an experienced Mainframe Developer with strong expertise inAssembler and CICSto support the design and development of critical transaction processing and reporting enhancements. This role will focus on building a new version of theOTS 277 reportcurrently running in production, including the development of a newCICS online transactionto calculate and log additional indicators used for financial reconciliation and rep

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Contract, Third Party

Depends on Experience

Mainframe Developer

Remote or Wilmington, Delaware

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5d ago

Programming Languages: Strong proficiency in COBOL Mainframe Operating Systems: In-depth knowledge of z/OS Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC Transaction Processing: Thorough understanding of CICS functionalities and programming interfaces Job Control Language (JCL): Ability to write and manage JCL scripts for batch processing System Administration: Basic understanding of mainframe system administration tasks like data set management and securit

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Third Party, Contract

55 - 60

Mainframe Developer

Remote

•

Today

Role: Mainframe Developer Location: Remote Duration: 6 months Descriptions: Coding stories related to system improvement. Activities related to modernization and de-commission of mainframe systems. Production support activities. Batch Monitoring and Support. Firecall Support Mainframe, JCL, COBOL, DB2, VSAM, CICS and Topaz. Skills: Mainframe DB2 - Application Development~System Z - VSAM~System Z - Enterprise COBOL Experience Required: 10 & Above

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Contract, Third Party

Depends on Experience

Mainframe Developer with COBOL, JCL (Must have State project exp)

Remote

•

Today

Must be from State Govt projects. Job Summary We are seeking an experienced Mainframe Developer to design, develop, maintain, and support enterprise mainframe applications. The ideal candidate will have strong expertise in COBOL and IBM z/OS environments and will work closely with business and technical teams to deliver reliable, high-performance systems. Key Responsibilities Design, develop, test, and maintain mainframe applicationsAnalyze business requirements and translate them into technical

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Contract, Third Party

Depends on Experience

Sr. Mainframe Developer

Remote

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20d ago

Hands-On Experience with TSS (Top Secret Security)Hands-On Experience with z/OS AdministrationExperience with JES2, z/OS Unix System Services (OMVS),Storage Management Subsystem (SMS)Experience with TLS configuration (certificates, SSL RSA Keys, SFTP, FTPS)Experience with REXXExperience with performance monitoring to include initial analysis of performance issuesExperience with Informatica Power Exchange AdministrationWorking knowledge for each of the following: z/OS Operation z/OS Networking

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Third Party, Contract

Depends on Experience

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Entry Level Mainframe Developer jobs in Jersey City, NJ, USA