Application Support at OneFin · Bengaluru (Bangalore) · 1 - 2 years · ₹2.5L - ₹4L / yr · Profitable · Posted 8 Oct 2026

The L1 Application Support team is the first line of defense for all production-related customer issues. You will handle customer queries, follow Standard Operating Procedures (SOPs) to resolve incidents, perform preliminary checks, and escalate issues to the Integration Engineering or Development teams when required. This role ensures smooth platform operations, fast response times, and a great customer experience.
Job description: https://drive.google.com/file/d/1MvBp9I_xsheIhmKUwgH8iNPaTydLGwZ1/view?usp=drive_link
Application form: https://docs.google.com/forms/d/e/1FAIpQLSf8CM2g22WLPD9QWxK8o2cdAr_y6PhWzIb-Z0k5sQ59ufdsGQ/viewform?usp=dialog
Responsibilities
- Incident Handling & Production Support
- Escalation & Coordination
- Monitoring & Alerts
- Documentation & SOP Adherence
- Customer Interaction
Requirements and Qualifications:
- Minimum 1 year of experience as App support or product support
- Basic understanding of APIs, JSON, request/response flow.
- Ability to read logs and use monitoring tools.
- Strong communication and customer-handling skills.
Location: Bangalore, Karnataka

About OneFin
About
OneFin is a technology credit platform - we are building the operating system for financial services. We have built modular, plug-and-play APIs to help our partners (like NBFCs, financial institutions, fintech's, startups etc.) underwrite and collect loans from end customers. In a highly credit underserved country with rapidly increasing smartphone adoption, we are enabling any company to become a fintech company through our suite of APIs and regulatory layer, and helping build customised financial products for "Middle India" and its 360 million customers - for consumption based use cases, upskilling / education financing, medical financing, etc.
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We are looking for an Application Support Engineer with experience in Linux/Unix, Windows administration, application monitoring, and production support. The candidate should be skilled in incident management, troubleshooting, and monitoring tools such as Splunk, Grafana, and AppDynamics.
Responsibilities
- Provide application and production support, ensuring system availability and stability.
- Troubleshoot application, server, and infrastructure issues across Linux/Unix and Windows environments.
- Monitor application performance using Splunk, Grafana, and AppDynamics.
- Manage incidents, service requests, and changes through ServiceNow.
- Perform root cause analysis and coordinate with relevant teams to resolve issues.
- Ensure SLA compliance and minimize service disruptions.
Required Skills
- Application Support / Production Support
- Linux/Unix and Windows
- Monitoring tools: Splunk, Grafana, AppDynamics
- ITSM tool: ServiceNow
- Incident, problem, and change management
- Strong troubleshooting and communication skills
ob Summary
We are looking for a skilled Application Production Support Engineer to support business-critical applications, manage production incidents, and ensure the availability, stability, and performance of applications. The ideal candidate will have experience in production support, event management, incident management, and monitoring tools such as ServiceNow, Splunk, AppDynamics, and ThousandEyes.
The role requires strong troubleshooting and analytical skills, effective communication, and the ability to work in a fast-paced production environment while meeting defined Service Level Agreements (SLAs).
Key Responsibilities
- Provide /L2/L3 application production support, as applicable, to ensure high availability and reliability of business applications.
- Monitor application health, availability, performance, and infrastructure events using Splunk, AppDynamics, and ThousandEyes.
- Perform event monitoring, event correlation, alert analysis, and prioritization to identify potential production issues.
- Manage incidents, service requests, problems, and change requests through ServiceNow.
- Investigate production incidents, perform initial troubleshooting, analyze logs, and identify the root cause of application failures.
- Coordinate with application development, infrastructure, database, network, and other support teams to resolve incidents within agreed SLAs.
- Perform impact assessment, incident escalation, and stakeholder communication during major incidents.
- Analyze application logs, dashboards, alerts, and performance metrics to identify trends and recurring issues.
- Participate in major incident management, problem management, and root-cause analysis (RCA).
- Support application deployments, production releases, scheduled maintenance, and post-deployment validation.
- Maintain incident records, troubleshooting steps, knowledge articles, operational procedures, and support documentation.
- Identify opportunities to reduce recurring incidents through proactive monitoring, automation, and continuous improvement.
- Participate in shift handovers and provide clear updates on ongoing incidents and operational risks.
Required Skills and Qualifications
- Hands-on experience in Application Production Support or IT Operations.
- Good understanding of incident management, event management, problem management, and change management processes.
- Experience working with ServiceNow for incident logging, tracking, prioritization, escalation, and resolution.
- Working knowledge of Splunk for log analysis, searching, troubleshooting, and monitoring.
- Experience with AppDynamics for application performance monitoring, transaction analysis, and identifying performance bottlenecks.
- Familiarity with ThousandEyes for network and application delivery visibility, connectivity monitoring, and performance troubleshooting.
- Strong analytical, troubleshooting, and problem-solving skills.
- Understanding of SLAs, KPIs, incident priorities, escalation matrices, and operational procedures.
- Excellent communication and stakeholder management skills.
- Ability to work independently and collaborate with cross-functional teams.
Preferred Qualifications
- ITIL Foundation certification or knowledge of ITIL practices.
- Experience supporting enterprise applications in a 24/7 production environment.
- Knowledge of Linux/Unix commands, SQL queries, application logs, and basic networking concepts.
- Familiarity with dashboards, alert tuning, event correlation, and monitoring automation.
- Experience participating in major incident bridges and preparing RCA reports.
Experience: 3–4 Years
Location: Hyderabad
Job Responsibilities:
- Provide L2 production support and troubleshoot application or infrastructure issues.
- Monitor alerts and incidents using Splunk, AppDynamics, or ThousandEyes.
- Perform event management, incident analysis, and root cause identification.
- Manage incidents, service requests, and escalations through ServiceNow.
- Coordinate with L1, L3, and relevant teams to ensure timely issue resolution.
- Monitor system performance and maintain service availability.
Required Skills:
- Hands-on experience in L2 Production Support.
- Knowledge of Event Management and Incident Management.
- Experience with ServiceNow.
- Working knowledge of Splunk, AppDynamics, or ThousandEyes.
- Strong troubleshooting, analytical, and communication skills.
L2 Production Support, Event Management, Incident Management, ServiceNow, and monitoring tools such as Splunk, AppDynamics, and ThousandEyes for application monitoring, troubleshooting, and issue resolution.
Job Title: Application Production Support Engineer – L2
Experience: 3–4 Years Only
Location: Hyderabad
Job Type: Full-time
Job Summary
We are looking for an experienced Application Production Support Engineer (L2) to provide operational support for business-critical applications. The ideal candidate should have hands-on experience in incident and event management, application monitoring, troubleshooting, and ticket management using ServiceNow and monitoring tools such as Splunk, AppDynamics, or ThousandEyes.
Key Responsibilities
- Provide L2 production support for business-critical applications and ensure smooth day-to-day operations.
- Monitor application performance, availability, and system health to identify and resolve issues proactively.
- Perform event monitoring, alert analysis, incident triage, and troubleshooting.
- Log, track, prioritize, and resolve incidents and service requests using ServiceNow.
- Analyze application logs and monitoring alerts using Splunk, AppDynamics, and/or ThousandEyes.
- Investigate recurring issues, perform root cause analysis, and implement preventive measures.
- Coordinate with L1 support, L3 teams, development teams, and infrastructure teams for timely issue resolution.
- Ensure compliance with SLAs and follow established incident, problem, and change management processes.
- Maintain support documentation, incident reports, and knowledge base articles.
- Participate in shift rotations, weekend support, and on-call activities as required.
Required Skills
- 3–4 years of experience in Application Production Support.
- Strong hands-on experience in L2 Production Support.
- Good understanding of Event Management and Incident Management.
- Working experience with ServiceNow for ticket and incident management.
- Experience with at least one of the following monitoring tools:
- Splunk
- AppDynamics
- ThousandEyes
- Strong troubleshooting and analytical skills.
- Understanding of SLA management and ITIL processes.
- Good communication skills and the ability to work effectively with cross-functional teams.
Preferred Qualifications
- Experience supporting enterprise applications in a 24/7 production environment.
- Knowledge of application performance monitoring and alert management.
- Experience with incident escalation, problem management, and root cause analysis.
Work Location: Hyderabad
Experience Required: 3–4 Years Only
Candidates with relevant experience in L2 Application Production Support and monitoring tools are encouraged to apply.
Job Summary
We are looking for an experienced Application Support Engineer (L2) with expertise in supporting banking applications, monitoring production systems, troubleshooting incidents, and ensuring application availability and stability. The candidate should have strong SQL skills, knowledge of ITIL processes, experience with shell scripting, Grafana dashboards, Control-M job scheduling, and automation of routine support activities.
Key Responsibilities
- Provide L2 production support for critical banking applications and ensure high availability and performance.
- Monitor application health, system performance, logs, and alerts using Grafana and observability tools.
- Troubleshoot production incidents, perform root cause analysis (RCA), and implement permanent fixes.
- Write and execute SQL queries to investigate application issues, validate transactions, and perform data analysis.
- Monitor, manage, and troubleshoot batch jobs and workflows using Control-M.
- Perform log analysis and execute shell scripts for system checks, troubleshooting, and routine operational activities.
- Follow ITIL processes, including Incident Management, Problem Management, Change Management, and Service Request Management.
- Automate repetitive operational tasks using shell scripting and other automation techniques.
- Collaborate with development, infrastructure, database, and business teams to resolve production issues within agreed SLAs.
- Participate in incident bridges, provide timely updates to stakeholders, and prepare incident reports.
- Support application deployments, release activities, and post-deployment validation.
- Maintain support documentation, knowledge articles, SOPs, and operational runbooks.
- Ensure compliance with banking security policies, audit requirements, and operational procedures.
Required Technical Skills
- Application Support: Hands-on experience in L2 production support, incident troubleshooting, and application monitoring.
- SQL: Strong SQL query-writing skills, joins, subqueries, data validation, and troubleshooting database-related issues.
- Observability: Knowledge of application monitoring, log analysis, metrics, alerts, and performance troubleshooting.
- Grafana: Experience monitoring dashboards, analyzing metrics, identifying anomalies, and troubleshooting alerts.
- Control-M: Experience monitoring batch jobs, handling job failures, managing dependencies, and rerunning failed jobs.
- Shell Scripting: Basic to intermediate scripting for log analysis, health checks, file processing, and task automation.
- ITIL: Understanding of Incident, Problem, Change, and Service Request Management processes.
- Automation: Ability to automate repetitive support tasks and improve operational efficiency.
- Banking Domain: Understanding of banking applications, transaction processing, batch processing, and business-critical production operations.
Preferred Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Experience supporting business-critical applications in a banking or financial services environment.
- Knowledge of Linux/Unix operating systems and application/server logs.
- Familiarity with SLA management, production support rotations, and on-call support.
- Strong analytical, troubleshooting, communication, and stakeholder-management skills.
Key Competencies
- Incident prioritization and effective problem-solving.
- Root cause analysis and preventive action implementation.
- Production stability and service improvement.
- Coordination with cross-functional technical teams.
- Ability to work in a 24/7 support environment when required.
Overall Objective: Ensure stable and reliable banking application operations by proactively monitoring systems, resolving production incidents, automating routine activities, and meeting defined service-level agreements (SLAs).
Job Summary
We are looking for an Application Support Engineer with hands-on experience in Linux/Unix, Windows administration, monitoring tools, and incident management. The candidate will be responsible for application monitoring, troubleshooting, incident resolution, and ensuring smooth production operations.
Key Responsibilities
- Provide L1/L2 application and production support.
- Troubleshoot application, system, and server-related issues in Linux/Unix and Windows environments.
- Monitor application performance using Splunk, Grafana, and AppDynamics.
- Handle incidents, service requests, and changes using ServiceNow.
- Perform log analysis, root cause analysis (RCA), and issue resolution.
- Coordinate with application, infrastructure, and development teams to resolve production issues.
- Ensure SLA compliance and maintain proper incident documentation.
- Support continuous monitoring and improve application stability and availability.
Required Skills
- 3–5 years of experience in Application Support or Production Support.
- Hands-on experience with Linux/Unix and Windows environments.
- Experience with monitoring tools such as Splunk, Grafana, or AppDynamics.
- Working knowledge of ServiceNow and Incident Management.
- Good troubleshooting, analytical, and communication skills.
- Willingness to work in a production support environment.
Job Details
- Location: Hyderabad
- Work Mode: WFO
- Notice Period: Immediate Joiners Only
We are looking for an experienced Application Support Engineer with strong expertise in Linux/Unix, Networking, Routing, Load Balancing, and Production Support. The ideal candidate should have hands-on experience troubleshooting application and infrastructure issues using enterprise monitoring and observability tools such as Splunk, Grafana, and AppDynamics.
Key Responsibilities
- Provide L2/L3 production support for enterprise applications and infrastructure.
- Troubleshoot application, Linux/Unix, network, routing, and connectivity-related issues.
- Monitor application and infrastructure health using Splunk, Grafana, and AppDynamics.
- Analyze alerts, logs, performance metrics, and system behavior to identify issues.
- Troubleshoot routing, load balancing, connectivity, and network-related problems.
- Perform incident investigation, troubleshooting, and root cause analysis.
- Coordinate with Network, Infrastructure, Application, and other technical teams for issue resolution.
- Handle production incidents and ensure timely resolution within defined SLAs.
- Participate in problem management and identify recurring issues.
- Perform application health checks and proactively identify potential failures.
- Maintain troubleshooting guides, runbooks, and operational documentation.
- Support planned changes, deployments, and maintenance activities.
Must-Have Skills
Application Support
Linux / Unix
Networking
Routing
Load Balancing
Splunk
Grafana
AppDynamics
Production Support
Incident Management
Troubleshooting
Required Skills & Tools
- 4–6 years of experience in Application / Production Support.
- Strong hands-on experience with Linux/Unix administration and troubleshooting.
- Good understanding of TCP/IP, networking, routing, and connectivity concepts.
- Practical experience troubleshooting load balancing issues.
- Hands-on experience with monitoring and observability tools such as Splunk, Grafana, or AppDynamics.
- Strong log analysis and troubleshooting skills.
- Experience handling production incidents and working within SLA-driven environments.
- Strong communication and coordination skills.
Preferred Experience
- Exposure to ITIL processes including Incident, Problem, and Change Management.
- Experience with scripting/automation using Shell or Python.
- Exposure to cloud environments is an added advantage.
- Experience supporting enterprise-scale applications and infrastructure.
Key Competencies
- Strong analytical and troubleshooting skills.
- Ability to work under pressure during critical production incidents.
- Strong ownership and accountability.
- Excellent communication and stakeholder management.
- Ability to work collaboratively with global technical teams.
Qualifications
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related discipline.
Mandatory Skills: L2 Production Support, Event Management / Mission Control, Incident Management, Linux, Linux, observability, and batch monitoring
Primary Skills:
- L2 Production Support, Event Management / Mission Control, ServiceNow, Production Monitoring, Splunk / AppDynamics / ThousandEyes
Job Summary:
We are looking for an experienced L2 Production Support Engineer with hands-on experience in event management, incident handling, ServiceNow, and monitoring tools. The ideal candidate should have strong troubleshooting skills and experience in maintaining production system stability and resolving technical issues within defined SLAs.
Primary Skills:
- L2 Production Support
- Event Management and Incident Management
- ServiceNow
- Monitoring tools such as Splunk, AppDynamics, or ThousandEyes
Secondary Skills:
- Batch Monitoring and Scheduling
- Unix/Linux troubleshooting
- Windows Server troubleshooting
Key Responsibilities:
- Monitor production systems and applications to ensure availability and stability.
- Handle L2 incidents, events, alerts, and service requests.
- Use ServiceNow for incident logging, tracking, prioritization, and resolution.
- Analyze monitoring alerts using Splunk, AppDynamics, or ThousandEyes.
- Perform initial troubleshooting, identify root causes, and coordinate with relevant teams for issue resolution.
- Monitor batch jobs and scheduled tasks, and troubleshoot failures.
- Perform basic Unix/Linux and Windows Server troubleshooting.
- Ensure timely incident resolution in accordance with SLA requirements.
- Maintain incident records and provide updates to stakeholders.








