L3 Middleware Administrator
5 days ago
Job Title : Middleware Administrator (L3 Support)Location : BangaloreExperience : 10 12 YearsRole Overview :We are seeking an experienced Middleware Administrator (L3 Support) to provide advanced administration, troubleshooting, and optimization of enterprise middleware platforms. The role involves end-to-end management of middleware infrastructure, high-availability setup, performance tuning, and incident resolution. The candidate will act as a technical SME, ensuring business-critical applications run seamlessly on middleware environments.Key Responsibilities :Middleware Administration & Support :- Provide L3-level support for middleware platforms such as IBM WebSphere, JBoss, WebLogic, Apache Tomcat, IIS, and MQ.- Handle complex incidents, root cause analysis, and permanent fixes for production issues.- Perform proactive monitoring, patching, and upgrades to maintain system stability.Configuration & Deployment :- Manage installation, configuration, and clustering of middleware servers.- Support deployments in multi-tier architectures and integrate with backend databases and front-end applications.- Automate routine tasks using shell scripts, Python, or Ansible.Performance & Optimization :- Perform tuning of JVMs, connection pools, thread management, garbage collection, and memory optimization.- Configure and troubleshoot load balancers, SSL certificates, and security modules.- Conduct capacity planning and high-availability (HA/DR) strategy implementations.Security & Compliance :- Implement middleware security policies, including authentication, authorization, encryption, and certificates.- Ensure systems are compliant with enterprise security, regulatory, and audit standards.Incident & Change Management :- Act as an SME for critical incident resolution (P1/P2 issues).- Support release management, patch deployments, and migrations across environments.- Work closely with L1/L2 teams, providing mentorship and knowledge transfer.Collaboration & Documentation :- Partner with application teams, DBAs, DevOps, and infrastructure teams to ensure seamless integrations.- Create and maintain SOPs, runbooks, and knowledge base documents.Required Skills & Qualifications :- 10-12 years of hands-on experience in Middleware Administration with L3-level expertise.- Strong proficiency in at least two middleware platforms :1. IBM WebSphere Application Server2. Red Hat JBoss EAP/Wildfly3. Oracle WebLogic Server4. Apache Tomcat / IIS5. IBM MQ / RabbitMQ / ActiveMQ- Expertise in JVM tuning, performance optimization, clustering, and high-availability configurations.- Strong knowledge of Linux/Unix environments and scripting (Shell, Python, or Ansible).- Hands-on with CI/CD pipelines, automation frameworks, and configuration management tools.- Experience with monitoring tools (Dynatrace, AppDynamics, Splunk, ELK, Prometheus, Grafana).- Strong understanding of networking concepts (DNS, TCP/IP, SSL, firewalls, load balancing).- Knowledge of cloud-based middleware deployments (AWS, Azure, GCP) is a plus.- Familiarity with ITIL processes (Incident, Change, Problem Management). (ref:hirist.tech)
-
Middleware Administrator
18 hours ago
Bengaluru, Karnataka, India Talent Worx Full time ₹ 12,00,000 - ₹ 36,00,000 per yearJob DescriptionPreferred experience 6+ years (L3 Support)We are seeking a knowledgeable Middleware Subject Matter Expert (SME) to lead the architecture, deployment, and management of our middleware technologies. As a Middleware operations SME, you will play a pivotal role in supporting the organization's application ecosystem by providing operational...
-
Middleware Administrator
2 weeks ago
Bengaluru, India Talent Worx Full timeJob Description Preferred experience 6+ years (L3 Support) We are seeking a knowledgeable Middleware Subject Matter Expert (SME) to lead the architecture, deployment, and management of our middleware technologies. As a Middleware operations SME, you will play a pivotal role in supporting the organization's application ecosystem by providing operational...
-
Middleware Administrator
2 weeks ago
Bengaluru, India Talent Worx Full timeJob Description Preferred experience 6+ years (L3 Support) We are seeking a knowledgeable Middleware Subject Matter Expert (SME) to lead the architecture, deployment, and management of our middleware technologies. As a Middleware operations SME, you will play a pivotal role in supporting the organization's application ecosystem by providing...
-
Middleware Administrator
4 days ago
Bengaluru, Karnataka, India Talent Worx Full time ₹ 6,00,000 - ₹ 18,00,000 per yearJob DescriptionPreferred experience 8+ yrsWe are seeking a knowledgeable Middleware Subject Matter Expert (SME) to lead the architecture, deployment, and management of our middleware technologies. As a Middleware operations SME, you will play a pivotal role in supporting the organization's application ecosystem by providing operational support, ensuring...
-
Middleware Administrator
2 weeks ago
Bengaluru, India Talent Worx Full timeJob Description Preferred experience 8+ yrs We are seeking a knowledgeable Middleware Subject Matter Expert (SME) to lead the architecture, deployment, and management of our middleware technologies. As a Middleware operations SME, you will play a pivotal role in supporting the organization's application ecosystem by providing operational support,...
-
Middleware Administrator
2 weeks ago
Bengaluru, Karnataka, India Kyndryl Full timeWho We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The...
-
Middleware Administrator
2 days ago
Bengaluru, Karnataka, India Brainwork Full time ₹ 8,00,000 - ₹ 18,00,000 per yearDescription : We are seeking an experienced EM Ware Administrator to manage, configure, and optimize enterprise middleware environments that support critical business applications. The ideal candidate will have strong expertise in middleware platforms, application servers, integration tools, and performance tuning ensuring high availability,...
-
Middleware Administrator
2 weeks ago
Bengaluru, Karnataka, India Kyndryl Full timeWho We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The...
-
Middleware Administrator
1 week ago
Bengaluru, India Future Netwings Full time**Responsibilities for the role**: - Monitor IIS/FTP/SFTP,JBOSS, TOMCAT, Nodejs ,Apache, websphere ,nginx server and its availability. Monitor alert notifications, check for impending problems, triggering appropriate actions. Monitor threshold values for key parameters such as memory usage, file system usage - Monitor FTP / SFTP file transfer services &...
-
Middleware Administrator
2 weeks ago
Bengaluru, India Wipro Limited Full timeOverview: **Position: - **Middleware Technology Administrator Roles & Responsibilities: **Descritpion: - ** - Knowledge about Azure/GCP/AWS cloud technology. - Knowedge as well as Hands on experience in managing IBM WAS, JOBSS, APACHE, KAFKA, WILDFLY and Mobile Plateform technology. - Installation and Configuration of Managing IBM WAS, JOBSS, APACHE,...
