Senior Middleware Admin
RIT Solutions, Inc.
Senior Middleware Admin Hybrid - Dallas Contract Sr. Middleware Administrator
- Bachelor's degree in Computer Science, Information Systems, or equivalent background or experience.
- 5+ years of experience with Linux operating systems
- 5+ years of working with containerized platforms optimizing and troubleshooting complex applications
- In-depth knowledge of Apache Tomcat, IIS, WebSphere / HIS, and a passion for debugging complex problems
- Troubleshoot and fix issues in Webservers, WebSphere, Service Now, Remedy, Archibus, WebTMA, .Net and Java applications
- Build/Deploy/Configure/Troubleshoot and maintain Webservers, WebSphere content management environments.
- Provide advanced administrator duties for IBM WebSphere Application Servers V8.5.5
- Build/deploy/configure and maintain WebSphere, IIS , Apache, Tomcat environments
- Installation and Configuration of Web/App servers and configuring enterprise apps from scratch
- Scripting languages - PERL, Shell, PowerShell
- Network Products and Protocols (TCP/IP, Firewalls, Load Balancers, Intrusion Detection, DNS)
- Good understanding of Security standards (TLS 1.1, 1.2, Ciphers, certs).
- Knowledge of JIRA administration and upgrade , apply patches to address security vulnerabilities
- Maintain security audit requirements for Middleware Products and Servers
- Experience working in with Enterprise Change Management Systems
- Follow detailed work plans for both installation and continuing maintenance
- Work with developers, application owners and vendors to facilitate app installs, upgrades and migrations
- Address security, compliance, vulnerability and audit findings
- Produce technical documentation to enable operational support
- Troubleshoot degraded or impacted applications, participate in Incident Management & After-Action Review calls
- Work productively within a strict change controlled and locked down environment RIT Solutions, Inc.
Vacancy posted 5 days ago
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