Mainframe Systems Database Systems Programmer at General Motors

Limerick, County Limerick, Ireland

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Not SpecifiedCompensation

Mid-level (3 to 4 years)Experience Level

Full TimeJob Type

UnknownVisa

AutomotiveIndustries

Requirements

3+ years of professional experience as a Db2 and/or IMS Systems Programmer and a Bachelor of Engineering/Arts/Science or equivalent degree in computer science or related area (or 6+ years without degree/experience)
Provides global support for Db2 and/or IMS (Transaction and Database) products and Level 3/4 support for software delivery teams
Experience implementing technical solutions in accordance with agreed technical designs
Ability to provide technical support and input on technology application to business segments
Ensures project learnings are documented and shared
Experienced in troubleshooting, researching, and resolving complex IMS issues
Owns and produces documentation; ability to translate technical details into concise, easy-to-understand written form
Ability to support systems in a 24x7 on-call rotation
Knowledge of and experience with Db2 and/or IMS commands (start/stop, alter buffer pools, recovery, list threads, manipulate connections with subsystems like CICS)
Past experience with Db2 and/or IMS system installs, upgrades, de-installs, and maintenance application
Knowledge of Db2 and/or IMS security
Working knowledge of Db2 and/or IMS system internals and configuration
Working knowledge of IBM Db2 SQL Performance Analyzer and IBM Query Monitor; ability to inspect performance and determine tuning needs
Experience with Disaster Recovery (system backup/restore, DR plan creation/maintenance); knowledge of preparing and recovering Db2/IMS subsystems
Vendor interaction experience, including searching knowledge databases and using IBMLINK
Preferred Qualifications
Highly skilled with z/OS tools: TSO/ISPF, JCL, VSAM Utilities, SDSF, SYSLOG, IEBCOPY, DFSMS (e.g., code JCL, use TSO/ISPF for PDS libraries, submit/examine JCL)
Db2/IMS knowledge/experience with recover, backup, diagnostic, and other utilities
Experience defining, deleting, and managing VSAM datasets
Proficient with SMP/E (commands, terminology, problem determination); ability to apply maintenance, perform installs, maintain environments
Experienced with REXX and CLIST programming (with code examples available)

Responsibilities

Work with database vendors, infrastructure groups, DBAs, and application teams to deploy, manage, and support mainframe databases (Db2 and IMS) worldwide
Proactively install database software (Db2 and IMS), monitor, manage, control, and upgrade (configuration, patching, refresh) across GM’s mainframe database landscape
Perform performance optimization and capacity management
Handle master scheduling, resolve production control issues and DBMS problems
Implement global monitoring and automation solutions for best-in-class availability

Skills

Db2

IMS

Mainframe

Systems Programming

Database Administration

Performance Optimization

Capacity Management

Troubleshooting

Patching

Configuration Management

Automation

Monitoring

General Motors

Designs, manufactures, and sells vehicles

About General Motors

General Motors designs, manufactures, and sells vehicles and vehicle parts, catering to individual consumers, businesses, and government entities. The company operates in both traditional internal combustion engine vehicles and the growing electric vehicle (EV) market, generating revenue through vehicle sales and financing services. GM stands out from competitors with its commitment to community service, sustainability, and diversity, as evidenced by a majority female Board of Directors. The company's goal is to balance traditional automotive manufacturing with technological advancements in electric and autonomous vehicles.

Detroit, MichiganHeadquarters

1908Year Founded

$486.7MTotal Funding

IPOCompany Stage

Automotive & Transportation, Financial ServicesIndustries

10,001+Employees

Benefits

Paid Vacation

Paid Sick Leave

Paid Holidays

Parental Leave

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Company Match

401(k) Retirement Plan

Tuition Reimbursement

Student Loan Assistance

Flexible Work Hours

Discount on GM vehicles

Risks

Shutting down Cruise Robotaxi may affect investor confidence in GM's AV strategy.

Chevrolet Equinox EV recall could harm GM's safety reputation.

Leadership transition in design may disrupt continuity and brand identity.

Differentiation

GM's Dynamic Fuel Management system enhances fuel efficiency in traditional vehicles.

GM leads in board diversity with 55% women directors.

GM's pivot to personal autonomous vehicles aligns with consumer trends.

Upsides

Partnership with Nvidia boosts GM's autonomous vehicle technology capabilities.

Collaboration with ChargePoint expands EV charging infrastructure, enhancing consumer appeal.

Bryan Nesbitt's appointment as design head may bring innovation to GM's vehicle design.

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