z/OS Developer
PLANIT Group
PlanIT Group z/OS Developer
PlanIT Group is seeking a z/OS Developer to support our Federal customer in the Washington, DC area. The ideal candidate will have proven experience in mainframe migration projects or modernization initiatives. Familiarity with mainframe communication tools such as CICS and mainframe security protocols, including RACF.
Job Title: z/OS Developer
Location: Remote
Start Date: 05/05/25
Duration: One year plus annual extensions
Required Experience
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. Strong knowledge of batch processing and online transaction processing. Must have experience with IBM utilities, TSO/ISPF, and Abend-AID. Experience with Control-D, Control-M, File-AID Knowledge of best practices in mainframe migration planning, including risk assessment and resource management. Soft Skills Strong analytical and problem-solving abilities. Effective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. Ability to work independently and in a team environment with a focus on quality and attention to detail. Preferred: Experience with DevOps practices on mainframes, including tools like Jenkins and Git. Prior experience with performance tuning on mainframe systems Prior experience with ServiceNow. Prior experience with performance tuning on mainframe systems and Java applications.
Additional Provisions
• Must be able to obtain a Public Trust Clearance • Pass both a client mandated clearance process to include drug screening, criminal history check and credit check. • All candidates must be a US Citizen or US Permanent Resident / Green Card required • Candidate must have lived in the United States for the past 5 years. • Cannot have more than 6 months travel outside the United States within the last five years. Military Service excluded. (Exception does not include military family members.) #CJJOBS
$93k - $189k
Huntington National Bank is seeking a Lead for the z/OS Platform CICS, MQ & zCEE. The candidate will oversee health and performance across System z environments, manage documentation, and lead troubleshooting efforts. A proven background in z/OS engineering and project...SuggestedWork at office- HRB is seeking a Lead Systems Programmer Z/OS in Hoboken, New Jersey. This role involves leading systems programming activities, product installations, and mentoring the staff. The ideal candidate should have proven experience in Z/OS product installation, performance...Suggested
- LEAD SYSTEMS PROGRAMMER Z/OS Hybrid work environment (3× week on site required). Great benefits & annual bonus program. Proven skills as a Lead Z/OS Systems Programmer (main focus of skills): Z/OS product installation & support (CA products, IBM) Supervisory skills...Suggested
- ...infrastructure supporting core operations, especially in transaction processing. This role requires 1-3 years of experience, proficiency in IBM z/OS and JCL, and strong analytical skills. Responsibilities include system performance monitoring, troubleshooting, and collaboration...SuggestedFlexible hours
- ...Position Description: Our Customer has a need for an experienced and growth minded z/OS Systems Programmer. Expert-level systems programmer staff analyze, create, implement, and support cutting edge technologies in support of our customer base. Required Skills: The successful...Suggested
$60 - $72 per hour
Mainframe z/OS Systems Programmer/Administrator with IODF & Datacom/CA7 installation - 100% REMOTE Mainframe z/OS Systems Programmer/Administrator with IODF & Datacom/CA7 installation - 100% REMOTE Get AI-powered advice on this job and more exclusive features. This range...Remote jobContract workLocal area- ...z/OS Systems Programmer The Systems Programmer ensures the availability and efficient operation of the mainframe z/OS operating system... ..., upgrade, maintain, and customize all z/OS system software. • Develop, test and maintain the business interruption and resumption...
- ...Mainframe Engineering team is looking for an experienced, senior‑level z/OS System Programmer to support z/OS new release installs,... ...guidance and direction to lower‑level technical professionals. Develop technical solutions with deep analysis of infrastructure systems...Full timePart timeRemote workShift workDay shift
- ...z/OS SENIOR LEVEL SYSTEMS PROGRAMMER-ARCHITECT Z/OS**MAINFRAME**SYSTEMS PROGRAMMER** ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK SENIOR LEVEL Z/OS ARCHITECT EXPERT WITH Z/OS SYSTEMS PROGRAMMING EXPERTISE ARCHITECT, INSTALL, UPGRADE, TUNE...
- ...Position Overview: The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM z/OS systems and related software. The ideal candidate will have extensive experience in mainframe environments, particularly with z/OS and associated...Remote work
$118.96k
...About the Job This is a mainframe role focused on IBM z/OS environments. While the role exists within the broader Software Engineering... ...availability, performance, security, and operational efficiency Develop, maintain, and execute disaster recovery and redundancy...- A tech consultancy is seeking an experienced Mainframe z/OS Systems Programmer for a remote contract position. You will support z/OS systems, analyze performance, and collaborate with IT teams. Ideal candidates have extensive experience with z/OS Systems Programming and...Contract workRemote work
- ...reviewing changes. Knowledge of mainframe storage and backup, and hands-on experience of mainframe IPL processes, managing multiple z/OS LPARs, as required by the client. Requirements ~ US Citizenship ~10+ years of experience installing, customizing...Remote work
- ...System Programmer responsible for the installation, customization, and support of IBM's Information Management System (IMS) on the z/OS platform. Key tasks include maintaining high availability and performance of IMS subsystems and providing technical expertise for application...
- Kyndryl is looking for a skilled Mainframe IMS System Programmer in Phoenix, Arizona, to support and manage IBM z/OS IMS environments. Your responsibilities will include ensuring the stability and security of IMS DB and IMS TM subsystems in a mission-critical banking environment...
- Pomeroy is looking for a highly skilled Mainframe IMS System Programmer to support and manage IBM z/OS IMS environments. This role is crucial for ensuring the stability, performance, and security of IMS DB and IMS TM in a banking or financial context. Candidates must live...Live inRelocation3 days per week
- ...Db2 Systems Programmer / Db2 DBA on Z/OS 12 months contract ( option for hire ) REMOTE - 100% There is NO on-Call requirement In this role, you lead client onboarding and migration efforts and complete end-to-end server builds. You are responsible for DB2 for z/OS upgrades...Contract workRemote work
- ...our commitment to being an inclusive workplace, attracting and developing exceptional talent, supporting our teammates' physical, emotional... ...in providing technical support for Mainframe Services z/OS Platform Engineering and related IBM Z hardware support. SMPE...Work at officeShift workDay shift
$45 - $50 per hour
...Salisbury, NC / Boston, MA / Frisco, TX Role Summary IBM MQ Series FTE z/OS Admin System Programmer - diseases administers and supports IBM... ...of MQ with CICS, DB2, IMS, and other z/OS subsystems. Develop and maintain automation scripts using REXX, JCL, or Assembler for...Contract work- A technology services company is seeking an IBM MQ Series FTE z/OS Admin. This contract role requires expertise in IBM MQ on z/OS, with responsibilities including installation, configuration, and performance monitoring of messaging infrastructures. The ideal candidate...Contract work
- Our client, a leader in the financial services industry, is seeking a dedicated and skilled Database Security Engineer (DB2/IMS z/OS) (chandler) to join their dynamic team. As a Database Security Engineer (DB2/IMS z/OS) (chandler), you will be an integral part of the Security...Weekly payTemporary workFlexible hours
$70k - $90k
Cognizant is seeking a z/OS & IMS Mainframe Systems Programmer in Cockeysville, Maryland to enhance and support enterprise mainframe platforms. This hybrid role requires 6+ years of relevant experience, including system upgrades, maintenance, and performance optimization...- ...Inc. is seeking a highly skilled Mainframe IMS System Programmer in Phoenix, Arizona. This role involves supporting and managing IBM z/OS IMS environments, ensuring stability and performance in critical banking and financial services sectors. The ideal candidate should...
$70k - $90k
About the role As a z/OS & IMS Mainframe Systems Programmer, you will make an impact by supporting the stability, availability, performance, and recoverability of enterprise mainframe platforms. You will help maintain and enhance critical z/OS and IMS environments through...Temporary workWork at office3 days per week$150k - $170k
...Positions 5 Locals required yes Visa USC Executive Summary z/OS Systems Programmer to support, maintain, and enhance the client’... ...configurations align with regulatory standards. Automation & Operations: Develop automation scripts (REXX, CLIST, SA/Ops); support job scheduling...Full timeLocal area$76.7k - $142.5k
A leading enterprise technology firm is seeking a Mainframe z/OS System Programmer to support critical mainframe environments. This position involves installing MVS software, implementing changes, and maintaining system operations. Candidates must be U.S. citizens and...Remote job- A leading technology company is seeking an experienced IBM System Programmer to install, maintain, and troubleshoot IBM z/OS systems. The ideal candidate will have over 5 years of hands-on experience in mainframe environments, particularly with z/OS and its associated...
- ...Job Description and Responsibilities Responsible for the design, installation, configuration, and maintenance of mainframe z/VM and z/OS systems software and hardware. Requires full understanding of the z/VM and z/OS operating systems and their components. For z/OS -...
- Mainframe Network Systems Programmer Remote: Remote! Mainframe ** TCP-IP ** VTAM ** Z/OS ** PARALLEL SYSPLEX ** CONNECT DIRECT 10+ YEARS EXPERTISE AS MAINFRAME NETWORK SYSTEMS ENGINEER PROVEN EXPERIENCE IN NETWORK MAINFRAME WITH VTAM, TCP-IP IN Z/OS ENVIRONMENTS LPAR...H1bRemote work
- HRB is seeking a Seniorsystems Programmer Z/OS to join our hybrid work environment, requiring on-site presence three days a week. The candidate will focus on Z/OS product installation and support, alongside expertise in performance tuning and debugging. With over 25 years...3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to z/OS Developer. Be the first to apply!
- powerbuilder developer United States
- ibm mdm developer United States
- mdm developer United States
- apigee developer United States
- sailpoint developer United States
- weekend developer United States
- work from home junior developer United States
- mongodb developer United States
- interactive developer United States
- junior developer no experience United States

