Middleware Admin - Navi Mumbai, India - Techberry Infotech Pvt Ltd
1 week ago
Description
Jboss, Apache Tomcat, IIS,OHS, mandatory (Automated deployment, troubleshooting and Upgrade experience) should have exp. with the Jboss domain.
Location Navi Mumbai
Roles and Responsibilities:
Below skills to be checked while screening.
Primary skills: Jboss, Apache Tomcat, IIS, OHS, Administrator.
Job Purpose
The Web Administrator provides operational support of the web server infrastructure in order to maintain optimal performance and functionality of multiple websites. This includes the installation, configuration, administration, maintenance and tuning of web servers. Additionally, the Web Administrator troubleshoots server issues and provides technical support to Web design and development teams.
Essential Job Duties & Responsibilities
Supports the installation, configuration, security, operations, and maintenance of all web servers, application servers and other software.
Administers the internet/intranet infrastructure, including components such as web servers, application servers, source control and deployment software.
Conducts application and infrastructure monitoring
Monitors usage statistics and logs and produces reports on user and web site behavior.
Implement updates, upgrades, and patches in a timely manner to limit loss of service.
Troubleshoots web/application server problems and security issues and resolves as necessary.
Tests backups or recovery plans regularly and resolves any issues.
Collaborates with development teams to discuss, analyze, or resolve usability issues.
Provides on-call 24x7 system support on a rotational basis.
Knowledge, Skills & Abilities
Knowledge of Apache Tomcat; JBoss, IIS, OHS, J2EE technologies
Knowledge of deployment automation techniques
Knowledge of Linux, AIX and/or Solaris operating system(s).
Basic familiarity with troubleshooting JAVA applications.
Strong problem-solving and analytical skills.
Ability to work independently, within a team structure.
Strong written and verbal communication and skills.
Willingness to learn new technologies.
Ability to perform multiple tasks and meet deadlines.
Roles and Responsibilities:
Installation, configuration and administration of WebLogic infrastructure.
Knowledge of Apache; JBoss, WebLogic, IIS, J2EE technologies
Patching and Upgrade of WebLogic infrastructure.
Deployment and Un-deployment of applications.
Expertise in performance tuning Heap size configuration, thread dump analysis, heap dump analysis.
Administration and configuration of Web Server like Apache, OHS, IHS, Nginx etc.
Integrating Web Servers with Application servers.
TLS/SSL Implementation.
Implementation of best practices and standards.
Configuring monitoring tools/scripts related to Application Server and Web Server health check, profiling, Memory Usage, Concurrency etc.
Build pro-active alerts to avoid downtimes.
Experience in DR Switchover and Failover.
Responding to and acting on client issues/requests and recognition of client priorities.
Outage scenario handling, escalations and Root Cause Analysis, on-call support.
Collaborates with development teams to discuss, analyze, or resolve usability issues.
Good WebLogic & OHS troubleshooting skills.
Expert Knowledge of SSL/TLS implementation & SSL handshake issues.
Good WebLogic & OHS troubleshooting skills.
Provides on-call 24x7 system support on a rotational basis.
Troubleshoots web/application server problems and security issues and resolves as necessary.