UMESH MUNJ
Technology Support Lead
Basildon
Work Preference
Summary
Dynamic Technology Support Lead from JP Morgan Chase Bank N.A., adept in Python/Shell Scripting and fostering collaborative team environments. Excelled in enhancing trading application performance and leading successful datacenter migrations and cloud services, showcasing a blend of technical prowess and problem-solving skills. Proven track record of resolving complex technical issues quickly and efficiently in financial domain, while providing excellent customer service with a focus on achieving operational excellence.
Overview
19
19
years of professional experience
5
5
Certificates
1
1
Language
Work History
Technology Support Lead
JP MORGAN CHASE BANK N.A.
London
08.2022 - Current
- Provide a high level of intraday support for Swaps and securities/Futures traders across multiple desk based in Europe.
- Troubleshoot and fix issue with propriety trading system like, application launch , Pricing publication/failures, STP Flow, trader onboarding to different Venues.
- Support & troubleshoot Intraday Activity risk and PNL stack used by all desk along with that managing EOD risk calculations issues and Marketdata issues.
- Monitoring performance metrics to detect and diagnose application issues quickly including EKS and EC2 stack on cloud.
- Managed performance enhancement and capacity forecast planning for trading applications.
- Working with external as well internal auditors to address queries regarding Trading platform as well as the trade valuations queries.
- Manage daily release process for application stack using ServiceNow and Jira systems.
- Apply quick code fix for system failures by working with Quants and Developers during system recovery processes.
- Manage and troubleshoot trade downstream flow to different internal systems.
DevOps Engineer Infrastructure
JPMORGAN CHASE BANK N.A.
10.2021 - 08.2022
- Worked as DevOps Engineer and application support for Python based Trading & Risk platform.
- Handled infrastructure support and deployment for platform which involves managing configuration changes using puppet, SDLC.
- Support highly available 24/7 production applications by monitoring, diagnosing and resolving issues, configuring, and installing custom- developed and third-party applications.
- Perform hardware tech-refresh, database rebuild, OS rebuild, database deployment, Apache upgrade and other software upgrade
- Part of job responsibilities involved creation of automation for BAU work using python
- Planning and conducting sustained resiliency and disaster recovery activities, including datacenter- wide major event activities for Application platform.
- Perform application release as part of release schedule.
- Successfully completed audit remediation(patching) for OS version on 1700 hosts.
- Completed OS refresh for existing production systems from RH6.7 to RH7.7 (1700 servers)
- Managed Datacenter migration for platform systems located in ASIA and NA involving 400 systems with Tier 2 Network connectivity.
DevOps Engineer Infrastructure
JPMORGAN CHASE N.A. USA
01.2019 - 09.2021
- Worked as DevOps Engineer and application support for Python based Trading & Risk platform.
- Handled infrastructure support and deployment for platform which involves managing configuration changes using puppet, SDLC.
- Support highly available 24/7 production applications by monitoring, diagnosing and resolving issues, configuring, and installing custom- developed and third-party applications.
- Perform hardware tech-refresh, database rebuild, OS rebuild, database deployment, Apache upgrade and other software upgrade
- Part of job responsibilities involved creation of automation for BAU work using python
- Planning and conducting sustained resiliency and disaster recovery activities, including datacenter- wide major event activities for Application platform.
- Perform application release as part of release schedule.
- Successfully completed audit remediation(patching) for OS version on 1700 hosts.
- Completed OS refresh for existing production systems from RH6.7 to RH7.7 (1700 servers)
- Managed Datacenter migration for platform systems located in ASIA and NA involving 400 systems with Tier 2 Network connectivity.
Senior Unix Systems Administrator
JPMORGAN CHASE N.A. USA
10.2016 - 12.2018
- Subject-matter-expert for critical applications and Escalation person for major system recoveries.
- Analyze Production and DR configuration drift issues, work closely with business leads and remediated all in-scope breaks.
- Planned and conducted successful sustained resiliency and disaster recovery activities, including datacenter-wide major event activities.
- Worked with Application team to automate DR/SR test using shell scripts and ansible.
- Worked closely with Application Development and Operate teams for root cause investigation and applying long term fixes.
- Created performance monitoring scripts which can be used for investigation during outages.
- Worked with business partners to review infrastructure footprint to reduce operating cost.
Senior Unix Systems Administrator
JP MORGAN CHASE SINGAPORE PTE LD
04.2014 - 09.2016
- Worked as SME for Veritas Cluster, Email , web Proxy and Unix systems.
- Managed Datacenter Migration involving 700 physical hosts while working with Blackrock.
- Performance and Network tuning for Trading applications to support high trading volumes.
- OS patch managent on Solaris and Linux systems.
Senior Unix Systems Administrator
BLACKROCK ADVISORS PTE. LTD
08.2010 - 04.2014
- Worked as SME for Veritas Cluster, Email , web Proxy and Unix systems.
- Managed Datacenter Migration involving 700 physical hosts while working with Blackrock.
- Performance and Network tuning for Trading applications to support high trading volumes.
- OS patch managent on Solaris and Linux systems.
Sun System Engineer
SOFTENGER SINGAPORE PTE. LTD
06.2008 - 07.2010
- Manage the openLDAP/NIS and DNS systems as well as F5 load-balancers used across the firm.
Sun System Engineer
SOFTENGER INDIA PVT. LTD
12.2006 - 06.2008
- Manage the openLDAP/NIS and DNS systems as well as F5 load-balancers used across the firm.
Education
Bachelor of Engineering - Computer Science & Engineering
Shivaji University
India07.2006
Skills
E Trading & Risk/PNL Systems
DataDog, Splunk , Grafana, Geneos, CloudWatch, Terrofrom
Python/Shell Scripting, Postgres, MySQL
Apache , Squid, HaProxy, HA routers, nginx
Project Management & ITIL Practice
Dell, Oracle, IBM and HP Hardware
Bloomberg, FIX & Marketdata Systems
Linux Networking, DNS, TCP/IP, UDP
RHEL, Solaris , Ubuntu CentOS
AWS ,Kubernetes, Docker, Jenkins
RHEL ,Solaris, Ubuntu, CentOS
Certification
AWS certified Cloud Practitioner
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
swipe to browse
References
References available upon request
Languages
English
Bilingual or Proficient (C2)
Marathi
Bilingual or Proficient (C2)
Timeline
Terraform Associate
12-2025
AWS certified Cloud Practitioner
01-2024
Technology Support Lead
JP MORGAN CHASE BANK N.A.
08.2022 - Current
DevOps Engineer Infrastructure
JPMORGAN CHASE BANK N.A.
10.2021 - 08.2022
Certified kubernetes Administrator
01-2020
DevOps Engineer Infrastructure
JPMORGAN CHASE N.A. USA
01.2019 - 09.2021
Docker Certified Associate
01-2018
RedHat Certified Ansible Specialist
01-2018
Senior Unix Systems Administrator
JPMORGAN CHASE N.A. USA
10.2016 - 12.2018
Senior Unix Systems Administrator
JP MORGAN CHASE SINGAPORE PTE LD
04.2014 - 09.2016
Senior Unix Systems Administrator
BLACKROCK ADVISORS PTE. LTD
08.2010 - 04.2014
Sun System Engineer
SOFTENGER SINGAPORE PTE. LTD
06.2008 - 07.2010
Sun System Engineer
SOFTENGER INDIA PVT. LTD
12.2006 - 06.2008
Bachelor of Engineering - Computer Science & Engineering
Shivaji University