Experience: 3 - 6 Years

Location: MUMBAI

CTC TO BE OFFERED : Mention Your Current & Expected CTC

Notice Period: IMMEDIATE

KeySkills:

NGINX ADMINISTRATION, WEBSPHERE, WAS, LINUX, REVERSE PROXY, LOAD BALANCER, PERFORMANCE TUNING, SSL, TLS, HTTP DEBUGGING, 4XX, 5XX, JVM TUNING, DEPLOYMENT, INCIDENT MANAGEMENT, RCA, SHELL SCRIPTING, PRODUCTION SUPPORT

Job Description:

- Provide advanced administration, configuration, and troubleshooting support for Nginx and WAS environments, ensuring optimal system performance, stability, and scalability.

ROLES & RESPONSIBILITIES:

- Manage and troubleshoot Nginx server configurations and performance issues.

- Configure and optimize: Reverse proxy setups, Load balancing and routing rules, SSL/TLS configurations

- Perform performance tuning (caching, compression, worker settings).

- Handle incident calls, conduct in-depth technical analysis, and provide resolution.

- Perform Root Cause Analysis (RCA) for major incidents.

- Implement change requests, deployments, and configuration updates.

- Should have hands-on experience on Linux commands.

- Shell Scripting knowledge.

- Additionally Administer and troubleshoot WebSphere Application Server environments: IHS & WAS installation and configuration, Application deployment, Cluster and node management, JVM tuning and analysis

- Develop and maintain technical documentation and SOPs





TECHNICAL REQUIREMENTS:

PRIMARY – NGINX

- Strong expertise in: Nginx architecture and configuration, Reverse proxy and load balancing (Layer 4/Layer 7), URL rewriting and request routing, SSL/TLS troubleshooting

- Experience in: Performance tuning, Debugging HTTP errors (4xx/5xx)

SECONDARY – WAS & IHS

- Hands-on experience with: WebSphere Application Server administration, Application deployments and troubleshooting, JVM tuning and performance analysis

- Knowledge of: Clusters, nodes, and federated environments

OTHER SKILLS

- Linux/Unix administration

- Shell scripting (preferred)

- Monitoring tools (AppDynamics, Dynatrace, Prometheus)

KEY COMPETENCIES

- Robust analytical and problem-solving skills

- Ability to handle production-critical issues

- Leadership and mentoring abilities

- Effective stakeholder communication

KEY PERFORMANCE INDICATORS (KPIS)

- Complex incident resolution efficiency

- RCA quality and prevention of recurring issues

- System performance improvements

- Change success rate

- Team mentoring effectiveness

Note:

(i) Our client is looking for immediate & early joiners.

(ii) Having LinkedIn Profile is a must.

(iii) Being an immediate & high priority requirement interested candidates can share their Resumes with Photograph in word doc. format

📌 NGINX ADMINISTRATOR (India)
🏢 Swathi Business Solutions
📍 India