Weblogic Administrator

Synechron Technologies Pvt. Ltd._INDIA Company; Bengaluru; On-site; INR 1,500,000 - 3,000,000; Full time

Job summary

Synechron Technologies Pvt. Ltd. is seeking a WebLogic Administrator / Middleware Engineer for production support in Bangalore. The role focuses on WebLogic administration, Linux, Apache, Tomcat, Docker, Kubernetes, and AWS to ensure high availability and rapid incident resolution.

The candidate will handle deployments, performance tuning, and disaster recovery activities, while collaborating with cross-functional teams to maintain stable, scalable enterprise environments.

Qualifications

• 6+ years IT experience in Middleware Administration and Production Support.
• Strong experience in Oracle WebLogic Administration.
• Hands-on experience with Linux Administration.

Responsibilities

• Manage and administer Oracle WebLogic Server environments.
• Configure, deploy, monitor, and troubleshoot WebLogic domains, clusters, and managed servers.
• Implement and support session replication and failover mechanisms.
• Perform WebLogic upgrades, patching, and security hardening.
• Analyze server logs, thread dumps, and heap dumps to improve performance.
• Provide L2/L3 production support and handle incidents and escalations.
• Coordinate with development, QA, and infrastructure teams during releases.
• Manage Linux-based environments and support Apache/Tomcat.

Skills

WebLogic Administration

Linux Administration

Apache HTTP Server

Tomcat

Docker

Kubernetes

AWS

Incident management

Performance tuning

High availability

Clustering & session replication

CI/CD pipelines

Tools

AppDynamics

Dynatrace

Splunk

ELK

Grafana

Prometheus

NGINX

Job description

Job Description - WebLogic Administrator / Middleware Engineer (Production Support)

Location: Bangalore

Experience: 6+ Years / 8+ Years

Employment Type: Full-Time

Job Summary

We are looking for a highly skilled WebLogic Administrator / Middleware Engineer with strong experience in production support, WebLogic administration, Linux, Apache, Tomcat, Docker, Kubernetes, AWS, and incident management. The ideal candidate should have hands-on experience in managing enterprise application environments, troubleshooting critical production issues, deployments, performance tuning, and ensuring high availability of business-critical applications.

Key Responsibilities

WebLogic Administration

• Manage and administer Oracle WebLogic Server environments.
• Configure, deploy, monitor, and troubleshoot WebLogic domains, clusters, and managed servers.
• Implement and support session replication and failover mechanisms.
• Perform WebLogic upgrades, patching, and security hardening.
• Analyze server logs, thread dumps, and heap dumps to identify issues and improve performance.

Production Support

• Provide L2/L3 support for production applications.
• Handle critical incidents, P1/P2 escalations, and RCA preparation.
• Participate in on-call support and major incident management.
• Monitor application health and infrastructure stability.

Deployment & Release Management

• Execute production deployments and release activities.
• Support rolling deployments, blue-green deployments, and rollback strategies.
• Coordinate with development, QA, and infrastructure teams during releases.

Linux & Middleware Administration

• Manage Linux-based application environments.
• Perform server troubleshooting, log analysis, process monitoring, and performance tuning.
• Support Apache HTTP Server, Apache Tomcat, and related middleware technologies.

Containerization & Cloud Support

• Docker containerized applications.
• Troubleshoot container issues and optimize deployments.
• Work with Kubernetes clusters, pods, deployments, services, and autoscaling configurations.
• Manage applications deployed in AWS environments.

Infrastructure & Security Support

• SSL certificate installation, renewals, and troubleshooting.
• Work with Load Balancers and Application Load Balancers (ALB).
• Participate in DR drills, failover testing, and business continuity planning.

Required Skills

• Must Have 6+ / 8+ years of IT experience in Middleware Administration and Production Support.
• Strong experience in Oracle WebLogic Administration.
• Hands-on experience with Linux Administration.
• Experience with Apache HTTP Server and Apache Tomcat.
• Expertise in deployment and release management processes.
• Strong troubleshooting skills in production environments.
• Experience analyzing thread dumps and heap dumps.
• Understanding of session replication and clustering concepts.
• Experience with Docker and Kubernetes.
• Exposure to AWS cloud services.
• Experience handling critical production escalations.
• Good to Have Jenkins, Git, CI/CD Pipelines.
• Monitoring tools such as AppDynamics, Dynatrace, Splunk, ELK, Grafana, Prometheus.
• Load Balancer technologies such as F5, NGINX, AWS ALB.
• Scripting using Shell, Python, or Groovy.

Experience Expectations

• For 6+ Years Strong WebLogic and Linux administration skills.
• Good exposure to production support and incident management.
• Experience with deployments, Apache, Tomcat, and SSL certificates.
• Basic to intermediate Docker, Kubernetes, and AWS exposure.
• For 8+ Years Extensive WebLogic administration and troubleshooting experience.
• Lead production incidents and major escalations.
• Strong expertise in clustering, session replication, performance tuning, and DR activities.
• Hands-on experience with Kubernetes administration, AWS infrastructure, and deployment strategies.
• Ability to mentor junior team members and drive technical discussions.

SYNECHRON’S DIVERSITY & INCLUSION STATEMENT

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more. All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

Candidate Application Notice

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,500+, and has 58 offices in 21 countries within key global markets. For more information on the company, please visit our website or LinkedIn community. At Synechron, we are committed to integrating sustainability into our business strategy, ensuring responsible growth while minimizing environmental impact. Employees play a key role in driving our sustainability initiatives, from reducing our carbon footprint to fostering ethical and sustainable business practices across global operations. All positions are required to adhere to our Sustainability and Health Safety standards, demonstrating a commitment to environmental stewardship, workplace safety, and sustainable practices.