Technology Support III - Mainframe production support / DB2, MVS

Propel operational success with your expertise in technology support and a commitment to continuous improvement.

As a Technology Support III team member in COMMERCIAL & INVESTMENT BANK - POST TRADE, you will ensure the operational stability, availability, and performance of our production application flows. Encourage a culture of continuous improvement as you troubleshoot, maintain, identify, escalate, and resolve production service interruptions for all internally and externally developed systems, leading to a seamless user experience.

Job responsibilities

Provides end-to-end application or infrastructure service delivery to enable successful business operations of the firm

Supports the day-to-day maintenance of the firm’s systems to ensure operational stability and availability

Assist in the monitoring of production environments for anomalies and address issues utilizing standard observability tools

Identify issues for escalation and communication, and provide solutions to the business and technology stakeholders

Analyze complex situations and trends to anticipate and solve incident, problem, and change management in support of full stack technology systems, applications, or infrastructure

Required qualifications, capabilities, and skills

3+ years of experience or equivalent expertise troubleshooting, resolving, and maintaining information technology services

Experience with an IBM zSeries Mainframe environment.

Knowledge of z/OS, JCL, TSO/ISPF

Proficient usage and knowledge of DB2/Adabas and VSAM & utilities

Knowledge of CONTROLM/CA7/Autosys scheduling and batch delivery

Demonstrated knowledge of applications or infrastructure in a large-scale technology environment both on premises and public cloud

Experience in observability and monitoring tools and techniques

Exposure to processes in scope of the Information Technology Infrastructure Library (ITIL) framework

Basic knowledge of application development and its lifecycle

Incident management from triage to root cause resolution.

Preferred qualifications, capabilities, and skills

• Knowledge of relevant businesses such as securities, fund accounting, clearance, securities lending, cash management and alternative investments (e.g. derivatives and hedge funds) or the organizations that use these services

• Previous exposure to application support

• DYL280/SAS/EZYTRIEVE

• Unix/Linux/Windows Distributed Application Support

• AWS cloud experience

• Experience managing projects and migrations