Windows Cluster & Application Integration Engineer – KeyLink Backend Operations

About the Position

We are seeking a Windows Cluster & Application Integration Engineer for KeyLink Backend Operations in Pune, India. Join our team to manage Windows Server and Failover Cluster environments.

Responsibilities

• Manage and support Windows Server and Failover Cluster environments.
• Perform cluster/application start, stop, move, switchover, and recovery activities.
• Support KeyLink FE/BE applications, including Backend startup/shutdown sequences.
• Monitor and analyze Windows cluster and application logs to troubleshoot production issues.
• Validate SQL/Oracle application-to-database connectivity and troubleshoot related failures.
• Manage SSL certificates using Windows MMC and resolve certificate-related issues.
• Troubleshoot login, redirect, FE/BE communication, and failover issues.
• Use PowerShell for operational tasks, health checks, and automation.
• Document incidents, cluster switchovers, application recovery, and troubleshooting activities.
• Coordinate with Windows, Cluster, DB, Infrastructure, and Application Development teams for issue resolution.

Requirements

• 7+ years of relevant experience in Windows Server Administration: Strong hands-on experience in Windows Server administration, including services, Event Viewer, permissions, networking, system health checks, and production troubleshooting.
• Windows Failover Clustering: Hands-on experience with Failover Cluster Manager, including cluster nodes, groups, resources, dependencies, failover, switchover, and cluster health monitoring.
• Cluster Application Management: Experience performing application group start, stop, move, node switchover, failover validation, and application recovery within a Windows clustered environment.
• KeyLink Application Support: Hands-on experience supporting KeyLink or similar enterprise applications, including FE/BE components, Backend startup/shutdown sequences, KK menu utilities, and application group management.
• FE/BE Troubleshooting: Strong understanding of Front-End and Back-End communication with the ability to troubleshoot application flows, redirects, login issues, backend failures, and failover behavior.
• Log Analysis: Strong ability to analyze Windows Event Viewer, cluster events, and FE/BE application logs to identify and troubleshoot application, cluster, and infrastructure issues.
• SQL/Oracle Connectivity: Good understanding of SQL Server and Oracle connectivity with the ability to validate and troubleshoot application-to-database connectivity issues.
• SSL Certificate Management: Hands-on experience installing, managing, and troubleshooting SSL certificates using Windows MMC and validating certificate-related application connectivity.
• PowerShell: Working knowledge of PowerShell scripting for Windows administration, application/service monitoring, cluster health checks, troubleshooting, and automation of repetitive activities.
• Production Support & Incident Management: Strong experience handling production incidents, application outages, cluster/Backend issues, application recovery, incident documentation, and timely technical escalation.
• Cross-Team Coordination: Ability to effectively troubleshoot and coordinate with Windows Engineering, Cluster Administration, Database, Infrastructure, and Application Development teams for end-to-end issue resolution.

Nice to Have

• Access-card/login troubleshooting
• Applet-flow troubleshooting
• Cluster monitoring/dashboards
• Advanced PowerShell automation
• SQL/Oracle administration

We Offer

• Competitive salary
• Opportunity to work in a dynamic and innovative environment
• Professional growth and development opportunities

About the Company

DXC Luxoft is a global technology services company that specializes in delivering innovative solutions to clients across various industries. We are committed to excellence and are looking for passionate professionals to join our team.

Apply Now

Interested candidates are encouraged to apply for this exciting opportunity. Please submit your resume and any relevant certifications.