[Skip To Content]

Senior IMS Mainframe Database Systems Programmer

  • 위치
    • Limerick, Limerick
  • 일정 Full time
  • 게시됨

설명

Are you an IMS Senior Database Systems Programmer looking to support and drive innovation for the IMS Platform. This role is critical in maintaining operational excellence and ensuring a resilient and efficient database environment.

You will work closely with database vendors, infrastructure teams, DBAs, and application teams to install, configure, maintain, and optimize IMS database environments within GM’s mainframe infrastructure. You will also be responsible for performance tuning, capacity management, system monitoring, disaster recovery, and automation solutions to enhance the availability and efficiency of GM’s global mainframe database operations.

Key Responsibilities:

  • Database Administration: Install, configure, upgrade, and maintain IMS databases and related subsystems.
  • Performance Optimization : Analyze system performance, identify bottlenecks, and implement tuning strategies for IMS databases.
  • Capacity Planning: Monitor and manage database storage and resource allocation to ensure optimal performance and scalability.
  • System Monitoring & Automation : Develop and implement global monitoring and automation solutions for enhanced system availability.
  • Disaster Recovery: Design, implement, and test disaster recovery plans for IMS databases to ensure business continuity.
  • Security & Compliance: Implement and enforce security best practices and regulatory compliance for IMS environments.
  • Collaboration & Support: Provide Level 3/4 support for IMS software delivery teams, troubleshooting and resolving complex production issues.
  • Documentation & Knowledge Sharing: Maintain technical documentation and share best practices within the team.
  • Vendor & Stakeholder Engagement: Work closely with IBM and other vendors to manage product lifecycles, upgrades, and issue resolution.

Requirements:

  • 5+ years of experience as an IMS Database Systems Programmer.
  • Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent professional experience).
  • Experience in installing, upgrading, and maintaining IMS (Transaction and Database) systems.
  • Strong knowledge of IMS commands, buffer pool management, and recovery procedures.
  • Proficiency in JCL, TSO/ISPF, VSAM, SMP/E, and related mainframe tools.
  • Experience with IBM Z Workload Scheduler and batch job scheduling.
  • Hands-on experience with disaster recovery planning and execution for IMS.
  • Understanding of Db2 and IMS integration, security, and subsystem interactions.
  • Ability to support systems in a 24x7 on-call rotation.

Preferred Qualifications:

  • Expertise in IBM’s InfoSphere Replication Server for z/OS and IBM InfoSphere Data Replication Change Data Capture.
  • Experience with IBM Data Virtualization Manager and BMC utilities.
  • Knowledge of IT best practices such as ITIL, COBIT, and ISO9000.
  • Proficiency in REXX and CLIST programming for automation.
  • Familiarity with z/OS internals, JES2, WLM, and security protocols (RACF).

Why Join GM?

At GM, we are committed to designing, building, and selling the world’s best vehicles with Zero Crashes, Zero Emissions, and Zero Congestion. Our IT team leads in cutting-edge technologies, driving innovation across business-critical systems, mobility, and supercomputing.

Join us and be part of a global team that enables transformation at an unprecedented scale while working on some of the most challenging and impactful mainframe projects in the industry.

Apply today and drive the future with General Motors!

[Additional Description]

다양성 정보

General Motors는 법적으로 금지된 차별을 배제하는 것은 물론 포용성과 소속감을 진정으로 장려하는 직장이 되기 위해 노력하고 있습니다. 당사는 다양성이 보장되는 환경에서 직원들이 역량을 발휘하고 우리 고객을 위한 더 좋은 제품을 개발할 수 있다고 믿습니다. 따라서 입사에 관심 있는 사람이 있다면 포지션별 주요 업무와 자격을 확인하고 본인이 보유한 기술과 능력에 부합하는 모든 포지션에 적극적으로 지원하기를 장려합니다. 지원자는 채용 과정에서 역할 관련 평가(해당하는 경우) 및/또는 채용 전 스크리닝을 통과해야 합니다.  자세한 정보는 GM 채용 과정 안내를 참고하십시오.

공평한 취업 기회 선언 (미국)

General Motors는 공평한 기회를 제공하는 고용주임을 자부합니다.  자격을 만족하는 지원자는 인종과 피부색, 성별, 성적 지향, 성별 정체성, 국적, 장애, 재향 군인 보호법 적용 여부와 상관없이 채용 후보로서 심사를 받습니다. 

숙소 (미국 및 캐나다)

General Motors는 장애인을 포함한 모든 구직자들에게 취업 기회를 제공합니다. 구직이나 취업 지원에 도움이 되는 합리적인 숙소가 필요한 경우 Careers.Accommodations@GM.com으로 이메일을 보내시거나 800-865-7580으로 전화주십시오. 이메일에, 귀하가 요청하는 특정한 숙소에 대한 설명과 귀하가 지원하는 직무와 채용 요청서 번호를 포함해주세요.