- Hawaiian Electric (Honolulu, HI)
- …or equivalent experience. + Working knowledge of personal computers and mainframe systems and related software applications such as spreadsheets, word processing, ... planning analyses to support capital programs, long range resource plans, developer proposals, and investigation of system contingency events for HECO, MECO… more
- Leidos (Baltimore, MD)
- **Description** Leidos is seeking a **Sr. Mainframe Developer ** to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one ... with Mainframe Assembler development. + Certification such as IBM Mainframe Developer Professional, Interskill - Mainframe Application Programmer… more
- Insight Global (Austin, TX)
- Job Description Seeking a Mainframe Developer , with 7+ years of mainframe development experience, to implement and test changesto mission critical COBOL/DB2 ... Skills and Requirements 7+ years of experience as a Mainframe Developer * Strong COBOL development experience. * Practical knowledge of… more
- Cognizant (Phoenix, AZ)
- We are seeking a highly skilled Senior Mainframe Developer to join our innovative IT team. In this pivotal role, you will leverage your extensive experience with ... mainframe systems to design, develop, and optimize complex applications...The ideal candidate will possess a deep understanding of mainframe technologies and their integration with modern development methodologies.… more
- ManpowerGroup (Raleigh, NC)
- …services organization dedicated to supporting community and member financial health, is seeking a Mainframe Developer to join their team. As a Mainframe ... proactive mindset, which will align successfully in the organization. **Job Title:** Mainframe Developer **Location:** Raleigh, NC (mostly remote work) **Pay… more
- Citigroup (Jacksonville, FL)
- …qualifications, and desired skills for an Application Development Sr Programmer - Mainframe Developer , AVP position focused on supporting card issuance and ... its related systems **The Role** + The Application Development Sr Programmer - Mainframe Developer , AVP will be a key technical resource for the Plastics Team. +… more
- Cognizant (New York, NY)
- **About the role** As a ** Mainframe Developer ** , you will make an impact by designing and implementing robust technical solutions using COBOL, CICS, VSAM, and ... team and collaborate with cross-functional stakeholders to ensure high-performance and reliable mainframe systems. **In this role, you will:** + Lead the design and… more
- Cognizant (Montgomery, AL)
- **About the role** As a **Senior Mainframe Developer ** , you will make an impact by designing, developing, and implementing robust mainframe solutions that ... you will:** + Analyze and review requirements related to Mainframe and zOS systems. + Develop and maintain applications...to have to be considered:** + Proven experience in Mainframe development with strong expertise in COBOL, VSAM, DB2,… more
- System One (Rockville, MD)
- Mainframe Developer Location: Rockville, Maryland Type: Contract Compensation: 180k Contractor Work Model: Onsite ALTA IT Services is seeking a highly ... experienced Z/OS Mainframe Developer with deep expertise in Assembler, COBOL, and CICS. The ideal candidate will have a strong background in financial services… more
- Cognizant (Plano, TX)
- **About the Role:** As a **Senior Mainframe Developer ** , you will make an impact by leading the design, implementation, and optimization of enterprise-grade ... mainframe applications in a dynamic and fast-paced environment. You...in system design discussions and provide technical leadership in mainframe technologies. **Requirements** **Experience:** + Minimum **8+ years** of… more
- Insight Global (Addison, TX)
- Job Description Insight Global is seeking a highly skilled and experienced Mainframe Developer to support and enhance mission-critical legacy systems within the ... ideal candidate will be responsible for designing, developing, and maintaining mainframe applications using COBOL and SAS within az/OS environment, while optimizing… more
- Fiserv (Omaha, NE)
- …an impact on a global scale, come make a difference at Fiserv. **Job Title** Mainframe Developer **About your role:** At Fiserv, we are dedicated to transforming ... + 3+ years with monitoring tools; SYSVIEW; Platinum; FDIO; IDCAMS; z/OS Mainframe ; Splunk; and Cycleview. + Experience with MQ Series, InterTest, Abend-Aid and… more
- GovCIO (Little Rock, AR)
- **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used ... USD $160,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6700/senior- mainframe - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6700_ **Category** _Software… more
- Insight Global (Charlotte, NC)
- Job Description Insight Global is seeking a Mainframe Developer for one of our large financial clients in a variety of markets. This position will respond to ... https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements 2-5 years of hands on Mainframe experience Experience with JCL and REXX for scripting… more
- Two95 International Inc. (Rosemont, IL)
- Title: Mainframe Developer Location: Rosemont,IL Duration: Fulltime Job Description: Mainframe -L2 (Mandatory) As a Lead, you are responsible for managing a ... small team of analysts, developers, testers or engineers and drive delivery of a small module within a project (Delivery/Maintenence/Testing) You may serve as entry level specialist with expertise in particular technology/industry domain/a process /… more
- Citigroup (Irving, TX)
- …your work, come join us. We'll enable growth and progress together. The **Cobol Mainframe Developer , AVP** , is an intermediate-level position focused on the ... establishment and implementation of new or revised application systems and programs. This role involves significant contribution to application systems analysis, design, development, and programming activities within the Technology team, ensuring alignment… more
- NTT DATA North America (Westlake, TX)
- …in Westlake, TX or Jersey City, NJ. Job Description: We have a Mainframe Engineer/ Developer opening that represents an outstanding opportunity to further develop ... adaptable, and forward-thinking organization, apply now. We are currently seeking a Mainframe Software Development Specialist (Onsite Hybrid) to join our team… more
- DXC Technology (Plano, TX)
- …a relevant field (ie, Computer Science) is required** **1-2 years of relevant Mainframe application developer experience is mandatory** **Proficiency in 1 or ... more software programming languages: CICS and/or Cobol** **Development methodologies experience: Waterfall and/or Agile** **Coding and debugging skills are required** **Good technical and analytical skill** **Exceptional attention to detail and documentation… more
- CTG (Syracuse, NY)
- CTG is urgently seeking an experienced Application Developer for a mainframe modernization project in Syracuse, NY. This is an onsite opportunity to work with MF ... You Should Apply:** + Be a key contributor in modernizing critical legacy mainframe applications. + Work onsite with a collaborative team on high-impact billing… more
- Highmark Health (Harrisburg, PA)
- …to join our team, focusing on the development and support of core mainframe applications essential for our claims processing platform. This role is ideal for ... operations. In this role, you will be a key contributor to our mainframe application development team, collaborating with senior engineers and business analysts to… more
