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WebSphere Administrator

Job in New York City, Richmond County, New York, USA
Listing for: Axelon Services Corporation
Full Time position
Listed on 2026-09-23
Job specializations:
  • IT/Tech
    Systems Administrator, Cloud Computing: Infrastructure & Operations, Systems Engineer, IT Consultant
Job Description & How to Apply Below
Pay Rate:  to  per year
Location: New York, NY Responsibilities:
  • Support ongoing production maintenance and phased rollout implementation of the HR, Benefits, and Timekeeping functions of HR/Payroll systems.
  • Responsible for the installation, maintenance, and configuration of Middleware infrastructure (IBM Web Sphere, MQ, and Cognos).
  • Support the infrastructure of critical citywide applications.
  • Function as one of the technical administrators for the group, work independently, and prioritize tasks to meet project deadlines.
Requirements:
  • A baccalaureate degree from an accredited college in computer science, engineering, or a related field and minimum 4 years of satisfactory full-time experience related to datacenter engineering and operations, cloud engineering and operations, complex IT infrastructure engineering; or,
  • A baccalaureate degree from an accredited college and minimum 8 years of satisfactory full-time experience related to datacenter engineering and operations, cloud engineering and operations, complex IT infrastructure engineering; or,
  • Equivalent education and/or experience as stated above.
Preferred Skills:
  • Minimum 5 years' experience in Middleware Administration, specifically in IBM Web Sphere Application Server Traditional (tWAS) and Web Sphere Liberty on Linux or UNIX-based platforms.
  • Experience managing Web Sphere Liberty server configurations including server.xml, bootstrap.properties, and jvm.options.
  • Experience using Git for source control and configuration management.
  • Experience using Ansible for middleware administration, automation, configuration management, and application deployments.
  • Experience with Jenkins, Cloud Bees, or similar CI/CD tools is preferred.
  • Experience with Configuration as Code and Dev Ops methodologies is preferred.
  • Experience in administration of other associated middleware products like IBM MQ, IBM HTTP Server, IBM Web Sphere Message Broker, Oracle Web Logic, Cognos.
  • Perform Middleware application upgrades and patch installations.
  • Experience in understanding and debugging Java errors.
  • Good understanding of relational database concepts and experience in SQL.
  • Excellent analytical and problem-solving skills.
  • Previous experience working with an enterprise-wide, large-scale environment.
  • Ability to support 24x7 and be able to work nights/weekends as required.
  • Ability to perform detailed Root Cause Analysis of problems.
  • Ability to plan, manage time according to schedules, and provide status updates when required.
  • Ability to work quickly to learn new applications and resolve issues.
  • Ability to clearly document and explain symptoms and solutions to complex problems.
  • Strong interpersonal skills and ability to work well in a team environment.
  • Ability to be self-motivated and find answers on his/her own.
  • Excellent communication skills (oral and written), interpersonal, and organizational skills are required.
Benefits:
  • The City of New York offers a comprehensive set of benefits and programs to employees, including health insurance, pension plan, Deferred Compensation Plan (with 457, 401K, and Roth IRA options), pre-tax Commuter Benefit program, pre-tax Flexible Spending Accounts programs, and more.
  • Additional benefits such as prescription drug coverage, dental benefits, vision care benefits, and more are also available through District Council 37 – Local 2627, the union that represents employees in this title.
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