Citi Group Senior Network Engineer - VP 

United States, Texas, Irving 

850496938

Key Responsibilities:

• Engineer/implement and support the Mainframe network software and hardware for zOS / zVM platforms.

• Configuration and administration of IBM z/OS mainframe network communications software (VTAM/TCPIP).

• Install, configure and support network related 3rd party system software for 3270 emulation HOD/PCOMM, file transfer products ConnectDirect/FTPS/Sftp/TDAccess, session managers Supersession/TPX.

• Engineer / implement and support encryption requirements for the various products/protocols supported on the zOS platform both internally and for external teams to mitigate compliant risks.

• Provision of Level 3 technical support for all Mainframe Networking issues for the supported software and hardware and z/OS & zVM platforms.

• Management of digital certificates for internal MSPKI, external DigiCert as well as vendor provided certificates.

• Monitor the performance of mainframe networking components, analyze issues and drive remedial action.

• Collaborate with vendors on network engineering work efforts, stability improvements and vulnerability mitigations.

• Configure and support Brocade switch network for data replication between datacenters.

Qualifications:

• 5+ years of relevant experience in zOS Platform Network Engineering.

• Experience working in Financial Services or a large complex and/or global environment

• Consistently demonstrates clear and concise written and verbal communication

• Comprehensive knowledge of design metrics, analytics tools, benchmarking activities and related reporting to identify best practices

• Demonstrated analytic/diagnostic skills

• Ability to work in a matrix environment and partner with virtual teams

• Ability to work independently, multi-task, and take ownership of various parts of a project or initiative

• Ability to work under pressure and manage to tight deadlines or unexpected changes in expectations or requirements

• Proven track record of operational process changes and improvement

Education:

• Bachelor’s degree/University degree or equivalent experience

Anticipated Posting Close Date:

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