Senior Mainframe Developer (COBOL, JCL, SQL)

Fidelity Investments•Westlake, TX

About The Position

This Engineer will be responsible for responding to code, analyzing new requirements, and debugging production issues and incidents to ensure they are remediated in a timely manner and to take actions to prevent them in the future. The role works closely with business partners to respond to application-specific questions and with product teams to promote availability, resilience, and stability. The successful candidate will quickly learn the TOA system and contribute constructively to ongoing projects. The position is for a mainframe developer and support engineer within the Transfer of Assets (TOA) team, covering the mainframe code base for TOA products in the Brokerage Recordkeeping Technology organization. Fidelity is transitioning to a full-time onsite working model through a phased rollout across regions and roles. Current onsite expectations vary by role and location and may evolve; the transition does not apply to fully remote roles. Fidelity will not provide immigration sponsorship for this position.

Requirements

  • Strong knowledge of CICS, COBOL, DB2, VSAM, and JCL.
  • Good understanding of the CICS Dynamic Transaction Routing process.
  • Familiarity with mainframe and DB2 tools, File-Aid, scheduler tools, and debugger tools.
  • Good understanding of distributed applications and systems.
  • Prior experience in highly transactional, fault-tolerant, and data-driven systems.
  • Ability to identify risks or potential problems and take action to mitigate them.
  • Ability to work with less experienced staff on complex issues.
  • Ability to work with different teams across geographical locations.
  • Ability to diagnose problems and generate effective solutions.
  • Good understanding of Agile methodologies and tools.

Nice To Haves

  • Exposure to the brokerage or finance domain.
  • Specific knowledge of asset movement products.

Responsibilities

  • Respond to code-related work, analyze new requirements, and debug production issues and incidents.
  • Ensure issues are remediated in a timely manner and take actions to prevent recurrence.
  • Work with business partners to answer application-specific questions.
  • Work with product teams to promote availability, resilience, and stability.
  • Quickly learn the TOA system and participate constructively in ongoing projects.
  • Identify risks or potential problems, take mitigation action, and work with less experienced staff to mitigate complex issues.
  • Diagnose problems and generate effective solutions.
  • Work with teams across different geographical locations.
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