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Bank of America

Runs a US consumer bank, brokerage and investment bank

Infrastructure Engineer 2

System AdministrationConfirmed live in the last 24 hours
Full-timeBromley, UKNo salary listed

About the Job

Requirements

  • Demonstrated working knowledge of the IBM z/OS operating system, including system control, architecture, processing logic, and RACF security.
  • Deep experience supporting IBM z/OS system and subsystem software in large-scale, globally deployed environments.
  • Proven ability to develop and enhance tools, standards, and methodologies used to manage enterprise z/OS environments.
  • Advanced problem-determination skills, including issue analysis, root-cause identification, and timely resolution.
  • Extensive knowledge of IBM zEnterprise server hardware and supporting data centre facilities.
  • Experience installing and servicing z/OS software using z/OSMF and SMP/E.
  • Experience working with IBM electronic support resources, including IBMLINK.
  • Subject-matter expertise in mainframe systems programming, with the ability to provide technical leadership and guidance.
  • Experience supporting z/OS 3.1 environments running JES2.
  • Proficiency with diagnostic and performance tools, including IPCS, RMF, MICS, SMF, Debug Tool, SLIP, and Splunk.
  • Programming experience with REXX and IBM High Level Assembler.
  • Experience in RACF administration and security support.
  • Experience defining and maintaining mainframe hardware configurations using HCD.

Responsibilities

  • Provide technical engineering and operational support for the Mainframe Services z/OS platform, including operating system support, systems programming, and data centre capabilities.
  • Design, develop, and implement assigned systems engineering solutions while completing complex technical and analytical tasks with limited oversight.
  • Serve as a seasoned technical resource and individual contributor; provide technical direction for special projects and operational activities without direct-report responsibility.
  • Perform problem determination, root-cause analysis, and resolution for z/OS operating system and subsystem issues.
  • Install, configure, test, maintain, upgrade, and support z/OS and associated system software on assigned environments.
  • Provide system-level support for multi-user operating systems and related hardware and software tools, ensuring stability, availability, and recoverability.
  • Evaluate existing and proposed systems, analyse technical information, draw sound conclusions, and recommend practical solutions.
  • Identify opportunities to optimize mainframe resources, improve system performance, and strengthen operational efficiency.
  • Research and plan hardware and software changes, including interfaces and dependencies with the operating system.
  • Collaborate with networking, storage, security, application, and other technical teams to ensure system connectivity, compatibility, and reliable integration.
  • Create and maintain accurate system, configuration, operational, and troubleshooting documentation.
  • Assess current and emerging technologies and recommend solutions that align with business and platform requirements.

Desired Qualifications

  • Experience supporting major z/OS subsystems and middleware, including CICS, Db2, IMS, and IBM MQ.
  • Experience with BMC and Broadcom mainframe software products.
  • Technical writing skills, with the ability to produce clear, accurate, and maintainable documentation.

About the Company

Bank of America

Runs a US consumer bank, brokerage and investment bank

Bank of America runs one of the largest US banks, serving consumers, small businesses, wealthy families, corporations and institutional investors. Alongside checking accounts, credit cards, mortgages and business loans, it owns the Merrill brokerage, a private bank for wealthy clients and a global investment bank that advises on deals and trades stocks and bonds. Customers reach it through thousands of branches and ATMs and its mobile banking app. It earns money mainly from the gap between what it charges on loans and pays on deposits, plus fees from advice, asset management, deal work and trading. It grew from a San Francisco bank founded in 1904 and is headquartered in Charlotte, North Carolina.

Company size
10,001+
Company stage
IPO
Headquarters
Charlotte, NC
Founded
1904

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