Mainframe Developer
Purple Drive
Overview: Job Title: Mainframe Developer Location: Onsite - Omaha, NE / Remote Experience Required: 10+ Years Employment Type: Contract Role Overview We are seeking a highly experienced Mainframe Developer to support, modernize, and maintain enterprise mainframe applications. This role involves hands-on development, production support, and participation in modernization and decommissioning initiatives for legacy mainframe systems. The ideal candidate has deep technical expertise, strong problem-solving skills, and experience operating in mission-critical environments. Key Responsibilities Mainframe Development & Modernization
- Design, develop, and enhance COBOL-based mainframe applications to support system improvements.
- Contribute to mainframe modernization and decommissioning efforts , including refactoring and system transitions.
- Provide production support , including incident resolution and root-cause analysis.
- Perform batch job monitoring and support , ensuring successful and timely processing.
- Participate in firecall/on-call support rotations to address critical production issues.
- Maintain and troubleshoot applications using DB2, VSAM, JCL, and CICS .
- Ensure application stability, performance, and data integrity across mainframe systems.
- Work closely with cross-functional teams to deliver high-quality solutions.
- Document technical changes, support procedures, and operational runbooks.
- 10+ years of hands-on experience as a Mainframe Developer .
- Strong expertise in Enterprise COBOL , JCL , DB2 , VSAM , and CICS .
- Experience with batch processing, scheduling, and monitoring .
- Hands-on experience with Topaz or similar mainframe development tools.
- Proven experience supporting production environments and handling critical incidents.
- Strong analytical, troubleshooting, and communication skills.
- Ability to work independently and in distributed teams
- Strong ownership of application stability and support
- Adaptability to modernization initiatives and evolving technologies
- Calm and effective response in high-pressure production situations
Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Mainframe Developer in Omaha, NE vacancy
$50 - $55 per hour
...Sr Mainframe Developer - Omaha NE / Remote Pay Rate - $50-55/Hr Descriptions: Analyze, design, develop the changes based on the requirements Work on creating Unit/SIT test cases Plan and handle deployments in lower & prod environments...MainframeRemote workDiverse Lynx
Omaha, NE2 days ago- ...Mainframe Lead Developer With SAS Location: Omaha, NE (Onsite) Duration: W2 / C2C Contract Job Description Mainframe Tech Lead (COBOL, DB2, SAS)- SAS DeComm If you are interested, please share your resume with below basic details: Current Location with...MainframeContract work
Syntricate Technologies
Omaha, NE17 hours ago - ...Responsibility Develop and enhance medium to complex mainframe components with the core skill listed above Create review test plans execute the test cases and participate in the review process Resolve the defects raised in SIT and UAT phase for...Mainframe
ClifyX
Omaha, NE2 days ago - ...Job Title: Mainframe Developer (COBOL / CICS) Location: Omaha, Nebraska (onsite) Job Type: Contract Job Summary We are seeking an experienced Mainframe Developer with CICS expertise to design, develop, maintain, and support mission-critical...MainframeContract work
Lorven Technologies
Omaha, NE17 hours ago $12 - $15 per hour
...Description Bachelors Degree Heavy cobol/jcl/assembler/db2 skills Skills Mainframe, Db2, Cobol, JCL, Assembler, Sql, XML, Visual Studio Top Skills Details Mainframe,Db2,Cobol,JCL,Assembler Additional Skills & Qualifications Heavy cobol/jcl/assembler...MainframeContract workTemporary workTEKsystems
Omaha, NE15 days ago- Job Opportunity Ensures adherence to established standards and may consult with senior managers on technology solutions. Consults with project teams and functional units on the design of important projects or services. Supports existing business systems applications...Mainframe
My3Tech Inc
Omaha, NE17 hours ago - ...Java Developer Candidate Profile: Java Developer 2+ years Java Developer 3-5 years Hungry. Humble, Smart, Able to work independently, dig into requirements, ask questions. If they have any mainframe background and have to look at COBOL that would be a huge plus. If...Mainframe
Software Technology Inc
Omaha, NE4 days ago - ...Role- Assembler Developer Location - Omaha Nebraska- FTE Job Description: Qualifications Good experience in Mainframe Technologies Strong experience in COBOL, ASM, CICS and DB2 Experience working in DB2 (Stored procedures,...MainframeLocal area
E-Solutions
Omaha, NE3 days ago - ...Mainframe Sr Developer Job Location: Milwaukee, WI, Lincoln, NE, Omaha, NE, Alpharetta, GA, Berkeley Heights, NJ, Dallas, TX, Atlanta, GA, or Frisco, TX (100% Onsite) # Positions: 3 Employment Type: Contract to Hire / FTE Key Technology: Mainframe, COBOL, GIT...MainframeContract work
Veracity
Omaha, NE24 days ago - ...Job Title: Mainframe Assembler Developer - Credit Card Authorization Location: Onsite - Omaha, NE Long-Term Contract (W2/C2C) Locals - Preferred. Job Description: We are seeking a highly skilled Mainframe Assembler Developer with...MainframeLong term contractContract workLocal area
AceStack LLC
Omaha, NE4 days ago - ...Job Description: As a Cobol Developer Senior Level, 9-12 Years Of Experience In Mainframe Programming in Db2, Cics, Visual Studio Experience and Unikix, Etl Tools, Testing Experience. Responsibilities: Good Analytical Skills Good Communication Skills...MainframeWork experience placement
Varite
Omaha, NE4 days ago - Resource Informatics Group Inc. is looking for an SME level Mainframe Developer in Omaha, NE. Role SME level Mainframe Developer Location Omaha, NE - Onsite Duration 12 months+ Standard Skillset Role Mainframe Developer Experience Level Senior Level - 10+ Years of...Mainframe
- ...Position- Mainframe Tech Lead Duration-Contract Location- Omaha, NE JD ~ AS400_COBOL, Mainframe DB2 - Application Development, System Z - SAS Regards, Pallavi Verma Sr. Technical Recruiter | Syntricate Technologies Inc....MainframeContract workImmediate start
Syntricate Technologies
Omaha, NE17 hours ago - ...experience with Assembler and CICS • Should have expert knowledge in Mainframe Assembler, COBOL, CICS, MVS, JCL, VSAM, DB2, ISPF, Broadcom/CA... ...business systems applications. 2. Partners with senior developers and application architects to identify business need and...MainframeShift work
Omni Inclusive
Omaha, NE1 day ago - ...knowledge of SDLC, TFS and JIRA standards and practices. Excellent technical, code, and process documentation skills. Required Skills: Mainframe, Java. Additional Skills: Full Stack Developer, Mainframe Developer / Architect. This is a high PRIORITY requisition....MainframeRemote work
Samprasoft
Omaha, NE17 hours ago - ...COBOL Developer Location: Omaha, NE, Berkeley Heights, NJ, or Frisco, TX Duration: Full Time Salary plus benefits US Citizens... .... Job Responsibilities: Work with COBOL Z/OS mainframes Write technical design documentation Perform on-prem modifications...MainframeFull time
Staffing Company
Omaha, NE4 days ago - A leading technology solutions provider seeks a Mainframe Technical Lead/Advisor in New York. The ideal candidate will bring over 10 years of experience in mainframe technologies (COBOL, CICS, JCL, DB2, VSAM, IMS) and have a proven track record in team leadership. Responsibilities...Mainframe
- ...timeline of project delivery • Engage with senior management to develop technology strategy and drive implementation of the... ...Payments area • Experience working in Azure government cloud • Mainframe Knowledge Education: Bachelor's Degree or equivalent work experience...MainframeFull timeWork experience placement
Veracity
Omaha, NE4 days ago - An established industry player is seeking a skilled Mainframe Developer with extensive experience in Assembler and COBOL. This role involves analyzing, coding, and maintaining critical application software while partnering with senior developers to design effective technical...Mainframe
- ...Development Engineering - Sr Professional II What does a successful Senior Cobol Developer do at Fiserv? If you are motivated, logical thinker, and a team player who is familiar with mainframe technology, this is the job for you. A successful Sr Application Developer in...Mainframe
Fiserv
Omaha, NE2 days ago - ...Ab Initio Administration / Ab Initio Developer APN Consulting, Inc. is a progressive IT staffing and services company offering innovative... ...candidates only? Yes Must Have Skills: Abinitio Unix Basic mainframe knowledge Nice to Have Skills: Experience in Agile...MainframeContract workWork experience placementRelocation
APN Consulting
Omaha, NE2 days ago - ...Job Title: Lead Mainframe Developer (COBOL, DB2, JCL, CICS) Location: Omaha NE (Day 1 onsite) About the Role We're seeking a skilled Lead Mainframe Developer with strong expertise in COBOL, DB2, JCL, and CICS to build, enhance, and support mission...MainframePermanent employmentWeekend work
Lorven Technologies
Omaha, NE1 day ago $82k - $141.6k
...impact on a global scale, come make a difference at Fiserv. Job Title Cobol Developer About your role: You will join a technology team responsible for supporting enterprise mainframe applications that power Fiserv's core financial services platforms. In this...MainframePermanent employmentRemote workFiserv
Omaha, NE1 day ago- ...timeline of project delivery Engage with senior management to develop technology strategy and drive implementation of the architecture... ...cloud technologies Azure, IBM SmartCloud, AWS as well as mainframe. Must be able to communicate with executive level people and able...MainframePermanent employment
- ...Therapy and Nursing. Job Description Responsibilities: • Design, develop, implement and maintain physical Middleware architecture,... ...and design, specifically in Java. • Ability to integrate legacy mainframe applications with newer enterprise application development. • Demonstrated...Mainframe
- ...IBM Mainframe Assembler Programmer SonSoft is an IT Staffing and consulting firm and duly organized under the laws of the Commonwealth of Georgia. We are growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information...MainframePermanent employmentFull timeH1b
SonSoft
Omaha, NE4 days ago - ...Job Title* Technology Lead | Mainframe Technologies | Mainframe Technologies- ALL Work Location : OmahaNE68106 Vendor Rate*51.30... ...artifacts like program specifications, test plans and independently develop and review code and contribute to the golive plan. 8 years...MainframeContract work
Spruce Infotech
Omaha, NE17 hours ago $167.67k - $204.93k
...Consultant to support its technology team. This role requires over 10 years of application development experience, including expertise in mainframe applications and Life Insurance processes. You will analyze business requirements, provide technical mentorship, and manage system...MainframeRemote workPacific Life
Omaha, NE7 days ago- 118684-1 POC: Sam Chavez Job Title: Technology Lead | Mainframe Technologies | COBOL Work Location & Reporting Address: Omaha, NE... ...artifacts like program specifications, test plans; and independently develop and review code and contribute to the go-live plan. •...MainframeRelocation
Diverse Lynx
Omaha, NE3 days ago - Physicians Mutual Insurance Company, Inc. is looking for an Operations Analyst to manage batch operations and support mainframe systems. The ideal candidate has a passion for troubleshooting and technical support, with at least 1 year of relevant experience. In this role...Mainframe
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mainframe Developer. Be the first to apply!
Related searches
- spring boot developer Omaha, NE
- remote ruby on rails developer Omaha, NE
- senior tableau developer Omaha, NE
- senior magento developer Omaha, NE
- senior sas developer Omaha, NE
- api developer Omaha, NE
- mainframe developer Omaha, NE
- developer relations Omaha, NE
- low code developer Omaha, NE
- remote entry level developer Omaha, NE