U.S. Bancorp

2 days ago

Principal Network Engineer z/OS

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Administer, configure, and troubleshoot IBM z/OS Communications Server components (VTAM, TCP/IP, TN3270) and support IP addressing, network architecture, and mainframe integrations. Optimize GDPS network infrastructure for multi-datacenter and disaster recovery environments, manage TPX Session Manager, and install/upgrade enterprise file transfer solutions like Connect:Direct. Handle secure file transfer technologies, provide production on-call support, and continuously improve mainframe network operations and procedures.

Location: Cupertino, Charlotte, New York, Atlanta, Chicago, Denver

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Administer, configure, maintain, and troubleshoot IBM z/OS Communications Server environments, including VTAM, TCP/IP, and TN3270.
•Support and optimize GDPS network infrastructure across multi-datacenter and disaster recovery environments for high availability and resiliency.
•Manage and maintain TPX Session Manager environments, including configuration, performance tuning, and user support.
•Install, configure, upgrade, and support Connect:Direct and other enterprise file transfer solutions.
•Provide secure file transfer administration and production support through on-call rotation, including weekend maintenance and change windows.

Pay and Benefits

Salary: USD 119,765 - 140,900 annually

Perks:Health InsuranceDentalVisionLife InsuranceLong-term Disability401kRetirementPaid LeavePaid HolidayAdoption Assistance

Key Requirements

•Associate's degree or equivalent work experience.
•At least 7 years of experience managing day-to-day delivery of network services to clients.
•At least 7 years of experience in a total Information Technology (IT) environment.
•Strong expertise in IBM z/OS Communications Server, including VTAM, TCP/IP, TN3270, and network performance tuning.
•Experience with GDPS environments and disaster recovery network configurations.

Experience:7+ yearsMainframeDisaster recoveryEnterprise networkingManaged file transfer

Education:Associate's

Tech Stack:IBM z/OS Communications ServerVTAMTCP/IPTN3270GDPSTPX Session ManagerConnect:DirectFTPSFTPFTPSFTP-AT/TLSSSL/TLSSMP/EEnterprise ExtenderIP addressingDNSNetwork architectureRouting

Company Brief

U.S. Bancorp

U.S. Bancorp is the parent company of U.S. Bank, providing consumer, business, and institutional banking services including lending, payments, treasury management, wealth management, and merchant solutions across the United States.

Industry: Banking

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Minneapolis, United States

Founded: 1863

Glassdoor: 3.8

Website LinkedIn Glassdoor

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U.S. Bancorp

2 days ago

Principal Network Engineer z/OS

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 13 hours agoStatus: Live

Job Summary

Location: Cupertino, Charlotte, New York, Atlanta, Chicago, Denver

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Administer, configure, maintain, and troubleshoot IBM z/OS Communications Server environments, including VTAM, TCP/IP, and TN3270.
•Support and optimize GDPS network infrastructure across multi-datacenter and disaster recovery environments for high availability and resiliency.
•Manage and maintain TPX Session Manager environments, including configuration, performance tuning, and user support.
•Install, configure, upgrade, and support Connect:Direct and other enterprise file transfer solutions.
•Provide secure file transfer administration and production support through on-call rotation, including weekend maintenance and change windows.

Pay and Benefits

Salary: USD 119,765 - 140,900 annually

Perks:Health InsuranceDentalVisionLife InsuranceLong-term Disability401kRetirementPaid LeavePaid HolidayAdoption Assistance

Key Requirements

•Associate's degree or equivalent work experience.
•At least 7 years of experience managing day-to-day delivery of network services to clients.
•At least 7 years of experience in a total Information Technology (IT) environment.
•Strong expertise in IBM z/OS Communications Server, including VTAM, TCP/IP, TN3270, and network performance tuning.
•Experience with GDPS environments and disaster recovery network configurations.

Experience:7+ yearsMainframeDisaster recoveryEnterprise networkingManaged file transfer

Education:Associate's

Tech Stack:IBM z/OS Communications ServerVTAMTCP/IPTN3270GDPSTPX Session ManagerConnect:DirectFTPSFTPFTPSFTP-AT/TLSSSL/TLSSMP/EEnterprise ExtenderIP addressingDNSNetwork architectureRouting

Company Brief

U.S. Bancorp

Industry: Banking

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Minneapolis, United States

Founded: 1863

Glassdoor: 3.8

Website LinkedIn Glassdoor