Mainframe Developer jobs in Pennsylvania

Remote

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3d ago

HI, Job Title: Mainframe Developer Location: NJ(Remote) Duration: 12 Months Visa: USC Job Responsibilities: Develop and maintain mainframe applications using COBOL, JCL, CICS, DB2/IMS.Work with DB2 / IMS databases for data access, performance tuning, and optimization.Develop ZOS APIs and batch programs.Utilize mainframe utilities effectively.Analyze legacy code and implement enhancements or fixes.Collaborate with business analysts, architects, and QA teams.Translate functional requirements into

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Full-time

60,000 - 80,000

Mainframe Developer: Onsite

Reading, Pennsylvania

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Today

Core Competencies Mainframe Production Support (L2/L3) Batch Processing & Automation Incident Resolution & Troubleshooting Performance Monitoring Business Continuity & SLA Management Production Deployments Cross-functional Collaboration Offshore Team Coordination Technical Documentation Roles & Responsibilities Provided L2/L3 production support for mission-critical Enterprise Data Warehouse (EDW) applications running on IBM z/OS and Teradata platforms. Monitored, managed, and recovered batch job

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Contract

Depends on Experience

Mainframe Developer

Remote

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3d ago

Role: Mainframe Developer Location: Jacksonville, FL Duration: Contract Looking for hands-on mainframe developer: Technologies: Cobol , IMS DB, JCL,, IMS DC , DB2 We are looking for hands-on mainframe developer for development work in healthcare domain (Enrollment and billing). Urgent need. Preferred location- Jacksonville, FL Thanks, Jitendra Singh Contact: 678-276-7119 Email:

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Contract

$50 - $60

Mainframe Assembler Developer

Remote or San Mateo, California

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Today

job summary: Looking for a high-impact role where your legacy expertise bridges the future of retail payments? We are seeking two Principal Mainframe Assembler Developers (15+ years) to lead a business-critical Fuel Pre-Authorization project in partnership. In this role, you will re-engineer the 0120 transaction workflow for near-real-time processing, while serving as a vital technical anchor ensuring system stability during our enterprise cloud migration. If you have deep Connex and Xpediter e

Contract

USD70 - USD80

Mainframe developer with DB2 and production support engg

Remote

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3d ago

Software Development Engineer Mainframe About the Role Join our Mainframe Software Engineering team to build and enhance mission-critical payment processing solutions for our Digital Banking platform. You'll work in an Agile environment, collaborating with architects, developers, and cross-functional teams to deliver secure, scalable, and high-quality software. Key Responsibilities Design, develop, test, and support mainframe applications.Collaborate with Solution Architects and Scrum teams to d

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Full-time

$60,000 - $120,000

Mainframe Developer

Remote

•

6d ago

Title- Mainframe Developer Location-CT- 100% Remote Type- Contract Position Summary As a Senior Software Development Engineer, you will be responsible for designing, developing, and implementing digital solutions and systems. This role requires technical expertise to architect and code software applications, perform system testing and debugging, collaborate with cross-functional teams, and contribute to the strategic technical direction and innovation of digital engineering initiatives. You wi

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Full-time

Depends on Experience

Mainframe Developer

Remote or Alpharetta, Georgia

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3d ago

Software Development Engineer Mainframe Client Name: Fiserv Onsite /Remote Join our Mainframe Software Engineering team to build and enhance mission-critical payment processing solutions for our Digital Banking platform. You'll work in an Agile environment, collaborating with architects, developers, and cross-functional teams to deliver secure, scalable, and high-quality software. Key Responsibilities Design, develop, test, and support mainframe applications.Collaborate with Solution Architect

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Full-time

Up to $100,000

Mainframe Developer

Remote

•

6d ago

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Third Party, Contract

Depends on Experience

Mainframe Developer

Reading, Pennsylvania

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5d ago

Role: Mainframe DeveloperSkills: Mainframe DB2 - Application Development Experience Required: 8-10 Mainframe TechnologiesIBM z/OS, OS/390, TSO/ISPF, JES2, SDSFIBM Utilities (REPRO, IDCAMS, IEBGENER, IEBCOPY, IEFBR14) Programming Languages- COBOL, JCL Databases- IBM DB2, SPUFI,DB2 Utilities (RUNSTATS, REORG, LOAD, UNLOAD) File Management & Data Processing- VSAM, SyncSort (DFSORT), File-AID, File Master, Sequential Files Job Scheduling & Workload Automation- Control-M, Batch Processing, Job Sched

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Contract

70 - 90

Mainframe Developer - W2

Remote

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6d ago

TiTle - Mainframe Developer Location - Remote Duration - 24 months Client - Healthcare domain Skills - Mainframe, CICS, COBOL, DB2, JCL, IMS.

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Contract

40 - 52

Mainframe Developer

Remote

•

4d ago

Position: Senior Mainframe Developer Duration: 1 year Remote Work Agency: ITS Interview Mode: Virtual Teams meeting with camera on Job Description: 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 req

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Third Party, Contract

$60 - $65

Mainframe Developer (Natural & Adabas

Remote

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5d ago

Beacon Systems, Inc, delivers Program Management, Science, Engineering, and Technology Solutions to Federal, Commercial, State, and Local Agencies. We are a subsidiary of Radiant Digital Solutions. Our Technology support to many DoD Agencies, NASA, Voice of America, FDA, and State Agencies such as State of FL, RI, MS, ND, VA, and WV extends our delivery of solutions worldwide. Job Title: Application Developer - Mainframe Location: Remote (Bismarck, ND) Duration:12 Months plus Job Description: Th

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Contract, Third Party

Depends on Experience

Mainframe Developer

Remote

•

5d ago

Job Title: Mainframe z/OS Developer Location: REMOTE Description: Required: 8+ years of hands-on experience with COBOL programming on IBM z/OS. Proficiency in JCL, VSAM, DB2, IMS, and CICS. Experience in mainframe migration projects or modernization initiatives is preferred. Familiarity with mainframe communication tools such as CICS and mainframe security protocols, including RACF. Technical Skills Must be proficient in JCL, COBOL, VSAM, and CICS. Strong knowledge of batch processing and onlin

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Contract

$60 - $65

Mainframe Assembler Developer ***REMOTE***

Remote

•

4d ago

Job Title: Mainframe Assembler Developer Location: Foster City, CA/Remote Work Key Responsibilities Core Development: Modify, develop, and optimize low-level Mainframe Assembler (BAL) code to support updates to the 0120 automated fuel dispenser transaction. Real-Time Processing: Implement logic changes to adjust pre-authorization amounts and update real transaction amounts in near real-time. System Integration: Collaborate closely with internal teams and Visa to align client-side changes

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Contract, Third Party

Depends on Experience

Senior Programmer Analyst Mainframe Developer

Remote

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4d ago

Senior Programmer Analyst / Mainframe DeveloperJob SummaryWe are seeking an experienced Senior Programmer Analyst / Mainframe Developer with expertise in IBM Mainframe technologies, COBOL, CICS, JCL, DB2, and legacy modernization. The ideal candidate will support mission-critical insurance applications by designing, developing, maintaining, and modernizing enterprise systems while ensuring high availability and performance. Experience with Spring Boot, REST APIs, Splunk, and cloud modernization

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Contract

Depends on Experience

Application Developer - Mainframe

Remote

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2d ago

No visa sponsorship is available for this opportunity! C2C or 1099 not available for this opportunity! Candidates MUST be on Prominent payroll as a W2 during the contract phase. Prominent is looking for a Mainframe Developer with Cobol and Natural experience for a REMOTE long term contract. The Mainframe Developer will design, develop, test, and support enhancements to existing mainframe applications. The role is primarily hands-on development with COBOL, Natural, JCL, and databases such as ADA

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Contract

Depends on Experience

Mainframe Z/OS Developer

Remote

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4d ago

Role: Mainframe Z/OS Developer Location: Remote Experience: 10+ Job Description: Required: 5+ years of hands-on experience with COBOL programming on IBM z/OS. Proficiency in JCL, VSAM, DB2, IMS, and CICS. Experience in mainframe migration projects or modernization initiatives is preferred. Familiarity with mainframe communication tools such as CICS and mainframe security protocols, including RACF. Technical Skills Must be proficient in JCL, COBOL, VSAM, and CICS.

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Contract, Third Party

Depends on Experience

Mainframe Developer

Remote

•

Today

Location: 4910 Tiedeman Road, Brooklyn Ohio We are seeking an experienced Mainframe Application Developer with strong expertise in IBM z/OS environments. The ideal candidate will be responsible for designing, developing, maintaining, and supporting mainframe applications, ensuring reliability, performance, and scalability of business-critical systems. Key Responsibilities Design, develop, test, and maintain applications on IBM Mainframe (z/OS platform).Develop and maintain programs using COBOL

Full-time

USD 80,000.00 - 150,000.00 per year

Data Developer (Mainframe)

Malvern, Pennsylvania

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Today

Job Title: Data Developer (Mainframe) Location: Malvern, PA (Hybrid and Local candidates required) Visa: or EAD Job Description: Responsibilities A Mainframe Developer required in developing and maintaining applications on mainframe systems, typically using languages like COBOL, JCL, and CICS. Strong knowledge of DB2. What are the key responsibilities of a Mainframe Developer in Defect Squad Key responsibilities will include coding, testing, debugging, and maintaining mainframe applications,

Full-time

COBOL Mainframe Application Developer

Remote or Maryland

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Today

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. W

Full-time

USD 115,080.00 - 218,520.00 per year

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Mainframe Developer jobs in Pennsylvania, USA