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Chase · 3 weeks ago

Senior Lead Infrastructure Engineer (Mainframe, z/OS, DB2)

8181 Communications Pkwy Bldg F, Plano, TX, 75024, US

Full-time

Onsite

Senior Level, Lead/Staff

$157K/yr - $200K/yr

10+ years exp

Chase is a leading financial services firm, and they are seeking a Senior Lead Infrastructure Engineer to optimize and expand their mainframe environment. The role involves applying deep knowledge of software and technical processes within infrastructure engineering, particularly focusing on IBM Mainframe Db2 systems.

BankingFinancial Services

Responsibilities

Work in partnership with mainframe z/OS system programming teams to install and maintain a secure and healthy IBM Mainframe Db2 environment

Install and configure IBM Db2 V12 & V13 subsystems, manage SMP/E (Software Management Program/Extended) target/distribution libraries, develop automated maintenance jobs and scripts accurately

Work with Db2 database administrators to triage, mitigate and permanently resolve day-to-day production issues

Manage IBM software maintenance by running SYSMOD reports, managing HIPER and system vulnerability fixes and responding to HOLDDATA actions required

Perform on-call duties within on on-call shift rotation across a global and diverse team, providing daily turnover and management updates

Collaborate with IBM and other infrastructure software vendors on high priority incidents, abnormal system behaviors and tuning opportunities

Drive a workstream or project consisting of one or more infrastructure engineering technologies

Work with other platforms to architect and implement changes required to resolve issues and modernize the organization and its technology processes

Execute creative solutions for the design, development, and technical troubleshooting for problems of moderate complexity

Strongly consider upstream/downstream data and systems or technical implications and advises on mitigation actions

Add to team culture of diversity, opportunity, inclusion, and respect

Qualification

IBM Db2 systems programmingMainframe z/OSCloud infrastructureScripting languagesSQLREXXJCLInfrastructure engineering conceptsHardware knowledgeNetworking terminologyStorage engineeringDeployment practicesIntegrationAutomationResiliencePerformance assessments

Required

Formal training or certification on infrastructure engineering concepts and 5+ years applied experience

Deep knowledge of one or more areas of infrastructure engineering such as hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience, or performance assessments

Deep knowledge of one specific infrastructure technology and scripting languages (e.g., Korn, Bash, Shell, Python, etc.)

Drives to continue to develop technical and cross-functional knowledge outside of the product

Deep knowledge of cloud infrastructure and multiple cloud technologies with the ability to operate in and migrate across public and private clouds

10+ years of IBM Db2 systems programming experience in a mainframe z/OS operating system

Experience with supporting and upgrading IBM Db2 V12 & V13 subsystems, SMP/E (Software Management Program/Extended), managing Continuous Delivery Function Levels, performing Db2 Buffer Pool Tuning and Dump Analysis

Practical experience with SQL, REXX, and JCL

Preferred

Experience IBM Db2 Analytics Accelerator, Data Studio and Admin Foundation for z/OS

Knowledge with Db2 Replication tools like IBM QREP, IBM Change Data Capture and IBM Db2 Integrated Synchronization

Experience with Db2 ISV products like Broadcom/CA Platinum Utilities, BMC Recovery Manager and Db2 IBM tools including Db2 Sort and High Performance Unload

Knowledge with IBM Guardium, collectors, aggregators and Guardium policies