Wilson John
security Analyst || PAM || IAM|| EPM
Mumbai,MH
Summary
To work with a reputed organization and obtain a senior level position in IT System Administration / Network Administration that utilizes my knowledge and experience and provides me with versatile and challenging responsibilities.
Having around 11 years Relevant Experience in LINUX Platform in application performance monitoring domain, product implementation, product delivery & also Sun Certified System Administrator 10 – Part-1 & part-2 Adaptive to continuing change, able to incorporate newly acquired skills at the same Time plan & priorities to meet deadlines. Precise and attentive to detail, with proven work habits and professional emphasis on Quality and customer satisfaction. Quick learner, good in Co-ordination & working in team. Can work in Shifts & ready to relocate if required. Good Team Worker.
Overview
17
17
years of professional experience
2
2
Certificates
Work History
Solution Lead
Vunet systems pvt ltd
10.2021 - Current
- Company Overview: Client :- SBI, ICICI BANK
- Working as Solution Lead in Vunet System Pvt
- Ltd
- Client SBI BANK and ICICI bank till date
- SBI GITC (SIFY): - Managing network monitoring for domestic and international 25,0000 plus branches in SBI GITC
- Managing the network devices & switches to monitor the Bandwidth Utilization, Branch Isolation, WAN Link Down, Device Down, Interface Down, Memory Utilization, CPU Utilization, Datacenter Power supply, High packet loss, health and network from Domestic Branches, Data Center and SBI foreign branches
- Managing the Device ASP link monitoring and provide proactive alert to respective branches Isolation
- Monitor the temperature and Fan speed in network devices and switches
- Onboarding the Device & switches in Vunet UI and Manage the Enrichments (Device, switches, Link details)
- Managing the Branches, Data Center device Performance & status, types of Links and Global Firewall status
- Monitoring the SNMP/ICMP service availability to our VM servers and maintain ELK stag server farm setup, Kafka and Redis to monitor the all SBI Network functionality
- Managing the daily operation Backups from dashboard, alerts, reports, anomaly & index-pattern
- Managing user management and role for respective field
- (GITC users, Circle users, Branch users, Foreign Office users UK)
- ICIC BANK: - working on Icore platinum application implementation in all PROD, DR, NDR, COLO environment servers
- Managing sustenance team for daily operation activity SMS alerting, client infarction issue in respective application
- Implement new product release and validating the functionality in UAT environment
- Understanding the Application Architecture and Manage the transaction journey to respective Applications
- Maintain Transaction functioning and reported to respective Application stakeholder
- Coordinated with support and developer team for our Product VM farm setup multiple functioning like Logstash, Analyzer, Kafka, Radis and ELK stags
- Managing the Implementation and configuration for health & logs monitoring build to client target server and fulfilled the custom configuration requirement as per client requirement
- Server Health monitoring configuration (CPU, MEM, PING, Disk Space, Process
- Client custom configuration (SQL query, PORT & service availability, URL monitoring, Disk INODE & Netstat)
- Different types of Component configuration (OHS, WEBLOGIC, WEBSPSHER, ORACLE)
- Client :- SBI, ICICI BANK
Project Technical Lead
APPNOMIC SYSTEM PVT. LTD
09.2013 - 10.2021
- Company Overview: Client :- HDFC, Bank of Baroda, SBI, ICICI BANK
- Working as Project technical lead in APPNOMIC System Pvt
- Ltd
- Client HDFC BANK/Bank of Baroda/SBI/ICICI bank from 20th September 2011 to till date
- Keep watch on alert SMS, Emails send my APPSONE alert system
- Helping L1 team and monitoring team with their issues
- Phone, chat and email support to developers and users
- MySQL sync and server migration & User management
- Setting up, hardening, Administrating, Monitoring Linux servers and Troubleshooting System utilization and performance (CPU, Disk, Network, Memory, etc.)
- Ensure high level of up-time of all Servers
- Monitor Servers in terms of CPU utilization, disk space, performance etc
- Configuring AAPSONE as per the requirement for various checks
- Ensuring system and database backup, functionality of various automated Bash scripts
- Performing the System Administrator role in Linux operating systems environment
- Managing huge MySQL database, its performance, MySQL replication, server migration etc
- Managing and schedule activities with Cron job
- Responsible for coordination with Users to understand issues, business requirements and implementation of those requirements
- Perform AppsOne agent upgrades/installations on target app servers (UAT & Prod)
- Implementations of custom client requirements
- Testing of New modules (monitoring solutions) to validate the functionality in UAT env
- Review an incident and validate if the same qualifies to be reported to Support
- Review any new module roll out and confirm the build stability
- Create standard SOP if required and do KT session with team
- Participate in any calls/discussion with Client for implementation & sustenance tasks
- Review AppsOne JIRA tasks on a weekly basis to ensure critical asks are moving forward for logical closure
- Prioritizing request and allocating tasks to resources
- Tracking all critical tasks on weekly basis (SPOC)
- Ensure processes laid out are followed correctly on daily basis
- Escalate issues at client end or within our company for open tasks/incidents/enhancements
- Perform RCAs for incident in target applications
- Application audits / reviews
- Automation of tasks / reports using shell scripts and MySQL
- Creation of Customized dashboards using API Call based on requirement of client
- Client :- HDFC, Bank of Baroda, SBI, ICICI BANK
Linux System Administrator
JUSTDIAL PVT.LTD
01.2011 - 04.2013
- Working as Linux System Administrator in Just Dial Pvt
- Ltd
- From 20th January 2011 to 1st April 2013
- Keep watch on alert SMS, Emails send my Nagios alert system
- Helping L1 team and monitoring team with their issues
- Solving Tickets like shell / MySQL user creation
- Phone, chat and email support to developers and users
- MySQL sync and server migration
- Setting up, hardening, Administrating, Monitoring Linux servers and Troubleshooting System utilization and performance (CPU, Disk, Network, Memory, etc.)
- Providing support to various software development teams to fulfilling their requests
- Ensure high level of up-time of all Servers
- Monitor Servers in terms of CPU utilization, disk space, performance etc
- Configuring Nagios as per the requirement for various checks
- Ensuring system and database backup, functionality of various automated Bash scripts
- Responsible for to perform patches and processes updating as per requirements
- Performing the System Administrator role in Linux operating systems environment
- Managing huge MySQL database, its performance, MySQL replication, server migration etc
- Working on Samba, Apache, Ftp, MySQL, Send mail, Load balancer and various open-source solution technologies
- Managing and schedule activities with Cron job
- Responsible for coordination with Users to understand issues, business requirements and implementation of those requirements
- MySQL User management
Technical Support Engineer
GAMA-SOFT INFORMATICS PVT LTD
07.2010 - 01.2011
- Worked as technical support engineer for GAMA-SOFT Informatics PVT
- LTD, Mumbai from July 2010 to 17 January 2011
- Setting up, hardening, Administrating, Monitoring Linux servers and Troubleshooting System utilization and performance (CPU, Disk, Network, Memory, etc.)
- Providing support to various software development teams to fulfilling their requests
Lab Assistance & Technical Support
SUN WORLD PVT.LTD
04.2008 - 06.2010
- Worked as Lab assistance & Technical support for Sun world Pvt
- Institute, Mumbai from Apr 2009 to Mar 2010
- They were having 2 SUN-SPARCUltra-10 Machines & 4-5 X-86 machines
- Maintaining the LAB for the Same
- Responsibilities: Technical Activities: Basic UNIX system administration
- Installation of Solaris 5.10 Operating system on SPARC & X86 platforms
- Creation of new User-Id and Groups
- Managing Packages & Processes
- Applying Security and vulnerability patches to the Servers
- Booting & Shutdown procedures & Activities of the Servers
- Editing files using Vi-Editor
- Maintaining Logs & Managing file permissions
- Conducting training for basic & advance H/W & Networking Modules
- Maintaining the labs for the same
- Scheduling activities for the batches
Education
MBA - IT
NMIMS
B.COM - Bachelor of Commerce
Chetan College of Commerce
H.S.C. - undefined
Maharashtra state of Board
S.S.C. - undefined
Maharashtra state of Board
Skills
Linux system configuration and administration Troubleshooting Linux (UNIX) systemsMySQLLinux (RHEL)AIXWindowsDocker Kafka WebSphereWebLogicUsers and Groups administrationSoftware package administration (RPM, YUM, Tarball)Scheduling jobs with CronSecuring Linux with Firewall (Iptables)Backup and Recovery (Avamar, scp, tar, dump, rsync, shell script)Troubleshooting Linux file systemTCP/IP troubleshootingData recovery in LinuxRHEL 4, 5 and 6Suse 10x DesktopFedoraUbuntuCentOSShell scripting
undefinedCertification
SCSA (Sun Certified System Administrator for Solaris 10 OS), Part-2, 05/01/10, 93%
Timeline
Solution Lead
Vunet systems pvt ltd
10.2021 - Current
Project Technical Lead
APPNOMIC SYSTEM PVT. LTD
09.2013 - 10.2021
Linux System Administrator
JUSTDIAL PVT.LTD
01.2011 - 04.2013
Technical Support Engineer
GAMA-SOFT INFORMATICS PVT LTD
07.2010 - 01.2011
Lab Assistance & Technical Support
SUN WORLD PVT.LTD
04.2008 - 06.2010
MBA - IT
NMIMS
B.COM - Bachelor of Commerce
Chetan College of Commerce
H.S.C. - undefined
Maharashtra state of Board
S.S.C. - undefined
Maharashtra state of Board
Languages
English
Hindi
Marathi
Footballingcareer
- Maharashtra U19 Team, 2011-2012, GOLD CUP
- India C Team, 2013-2015, AIFF Certified
Serverlevelskills
MySQL, Linux (RHEL), AIX, Windows, Docker, Nomad, ELK stack, grok pattern, Kafka, Redis, Middleware- WebSphere, WebLogic
Issuedate
04/21/05
Expirationdate
04/20/15
Personal Information
- Passport Number: F3670023
- Passport Place Of Issue: Mumbai
- Date of Birth: 11/19/84
- Gender: Male
- Nationality: Indian
- Marital Status: Single
Disclaimer
I hereby confirm that the information in this document is accurate & true to the best of my knowledge.
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