Job Title : DotNet Application Support Engineer With Insurance – Level 3 Support
Location : Thane, Mumbai (Work from Office)
Experience : 3–5 Years
Shift : Rotational (9 AM – 6 PM or 12 PM – 9 PM)
Working Days : 6 Days (Monday to Saturday)
Job Summary :
We are seeking an experienced Application Support Engineer (L3) with strong technical expertise in .NET Core and General Insurance domain applications . The ideal candidate will handle advanced troubleshooting, incident resolution, and root cause analysis for mission-critical insurance systems, ensuring high application uptime and performance.
Key Responsibilities :
- Provide Level 3 technical support for General Insurance applications, ensuring quick resolution of high-priority incidents and service requests.
- Perform advanced troubleshooting for issues in policy administration, claims, underwriting, and billing systems.
- Collaborate with L1 / L2 teams, developers, and infrastructure teams to identify and resolve complex application issues.
- Analyze application logs, integrations, and database performance to identify root causes and propose permanent fixes.
- Participate in incident and problem management , including RCA documentation and preventive measures.
- Develop and maintain knowledge base articles, SOPs, and troubleshooting guides .
- Proactively manage assigned tickets, ensuring SLA compliance and accountability for escalated cases.
- Contribute to P1 incident resolution and RCA , recommending corrective and preventive actions.
Required Skills & Qualifications :
Bachelor’s degree in Computer Science, IT, or related discipline .3–5 years of experience in Application Support (L3 level) .Minimum 2 years of experience in General Insurance domain (policy lifecycle, claims, underwriting, regulatory compliance).Strong hands-on knowledge in :.NET Core, ASP.NET , C#Microservices architecture and RESTful API developmentSQL Server / MongoDB (querying, debugging, and performance optimization)Docker / Kubernetes for microservice deploymentCloud platforms (AWS, Azure, or GCP)Monitoring and logging tools (e.g., ELK, Grafana, AppDynamics)Excellent analytical, communication, and documentation skills.Preferred Candidate Profile :
Proven track record in L3 production support for insurance applications.Ability to handle pressure, prioritize incidents, and maintain service continuity.Strong collaboration skills across cross-functional and technical teams.