Sr. Systems Administrator
DTCC - Dallas-Fort Worth, TX

This job posting is no longer available on DTCC. Find similar jobs: Senior System Administrator jobs - DTCC jobs

Department/Area Function:
Enterprise Solutions is primarily responsible for the web infrastucture on System Z and Distrinuted Unix Operating Systems. This includes but is not limted to support for WebSphere Application Server and IBM HTTP Server. The group also has responsibility for a variety of DTCC-written software utilities and programs that support the IT infrastructure.

Principal Responsibilities:
Support for WebSphere Application Server on Distributed and z/OS.

Provide immediate troubleshooting for issues that occur in the production web environments.

Perform day-to-day support of J2EE applications across DEV, QA, PSE and production environments.

Perform any and all administrative functions (including setup, deployment, configuration, administration, troubleshooting, and backup) related to IBM’s WebSphere and HTTPServer products.

Execute new environment setups.

Assist developers in troubleshooting of J2EE application issues.

Perform Software installation and patch management for managed infrastructure components.

Install, configure, and manage monitoring software and agents for such products as Egurka, Tivoli Composite Application Monitor, Tivoli Performance Viewer and other packages as directed.

Provide support for in-scope project work, as directed.

Create automated administration functions and frameworks.

Be willing to follow a rigorous ITIL-based change management process.

Perform decommissioning of applications and infrastructure components within the PSE and Prod environments.

Minimum 5 years of providing support and admin role for WebSphere Application Server.

Knowledge and Skills Required:
Strong knowledge of WebSphere Application Server and Apache HTTP server environments. IBM WebSphere Certification is preferred.

Knowledge of TAM/WebSeal and DataPower .

Kowledgs of HTML, Java, Java Script, C and UNIX shell programming

Knowledge of Linux, zLinux, z/OS UNIX System Services and z/OS MVS environments a plus

Knowledge of PC Operating systems

Experience developing automated solutions in a Distributed computing environment

Good written and verbal skills

The ability to multitask and work in a team environment is a must

Education, Training &/or Certification:
Bachelor’s degree preferred

About this company
19 reviews
With over 40 years of experience, DTCC is the premier post-trade market infrastructure for the global financial services industry. From...