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Sanju NRSN
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Sanju NR

@sanjunr

Experienced application support engineer specializing in production stability and automation.

India
Message

What I'm looking for

I seek a role ensuring production stability where I can apply automation, incident management, and cross-team collaboration to improve uptime and operational efficiency.

I am a software engineer with over 7 years' experience supporting high-availability banking and logistics applications, focused on incident, problem, and change management.

I have delivered 24/7 production support driving 99.9% uptime, performed SQL data fixes, monitored ETL workflows, and automated recurring operational tasks with shell scripting to improve efficiency.

I have managed WebSphere deployments, Jenkins CI/CD activities, and used ServiceNow, Splunk, Dynatrace, and SiteScope for monitoring and root-cause analysis, collaborating closely with development, QA, and release teams.

I document and maintain SOPs and knowledge bases, participate in release and CCB meetings, and have been recognized with multiple awards for performance and team contributions.

Experience

Work history, roles, and key accomplishments

SL

Application Production Support L2

SLK Software Pvt Ltd

Sep 2021 - Nov 2024 (3 years 2 months)

Provided 24/7 L2 production support ensuring 99.9% application uptime across banking and enterprise systems, led SQL data fixes and ETL troubleshooting, and automated recurring tasks to improve operational efficiency.

DL

Application Production Support L1

DTDC Express Ltd

Sep 2017 - Aug 2021 (3 years 11 months)

Delivered end-to-end L1 support for web and mobile logistics platforms, monitored shipment workflows, performed SQL-driven data fixes, and maintained SLA compliance using ServiceNow and ITIL practices.

Education

Degrees, certifications, and relevant coursework

GT

GM Institute of Technology

Bachelor of Engineering, Computer Science

Completed a Bachelor of Engineering in Computer Science focusing on core computing subjects and project work recognized by a KSCST award.

GH

Government Polytechnic College, Hanagal

Diploma, Computer Science

Completed a Diploma in Computer Science covering foundational computing, programming, and technical skills supporting subsequent engineering studies.

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Sanju NR - Application Production Support L2 - SLK Software Pvt Ltd | Himalayas