Java Application Services Specialist

6 days ago


San Antonio, Texas, United States Dunhill Professional Search & Government Solutions Full time
Job Overview

We are seeking a skilled Java Application Services Specialist to join our team at Dunhill Professional Search & Government Solutions. This is an exciting opportunity for a motivated individual with experience in JBoss Enterprise Application Server (EAP) and Java application services to work in a hybrid capacity.

About the Role:

  • This position involves carrying out moderately complex information systems and/or information technology tasks within multiple disciplines, including application support, database administration, software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of analysis, engineering, and design.
  • The ideal candidate will have experience with installation, configuration, and administration of JBoss EAP, Tomcat, and Apache HTTP Server 2.x.

Responsibilities:

  • Install, configure, and administer JBoss EAP, Tomcat, and Apache HTTP Server 2.x.
  • Oversee JAVA Application Service installations and upgrades, performance monitoring, troubleshooting, and patching. Liaise with vendors for application issues and manage JDK upgrades as needed.
  • Deploy applications, enforce secure baseline configurations, support documentation, and ensure high availability, continuous monitoring, and system hardening.
  • Create, configure, and maintain Tomcat servers across all environments, supporting configuration and application deployments.
  • Configure and monitor data sources, JDBC Connection Pools, and JMS Messaging.
  • Work with development teams to deploy patches and fixes for vulnerabilities on on-prem and cloud servers.
  • Participate in monthly maintenance activities and release cycles, including JBoss EAP patching, application updates, and verification of domains and URLs.
  • Create and update application documentation, including Standard Operating Procedures, and application architecture diagrams.
  • Develop and enhance F5 load balancer health checks for Application server readiness and critical application URLs.
  • Monitor and tune performance using tools such as Splunk and AppDynamics to manage JBoss server domains.

Requirements:

  • Bachelor's Degree in Information Technology, Computer Science or a related field or equivalent relevant experience.
  • 2+ years of experience in information technology, systems administration or other IT related field.

Salary Range:

$120,000 - $180,000 per annum based on location and experience.



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