Jummalal Shaikh
Pune
Summary
Seasoned Linux System Administrator with over a decade of experience at Tata Consultancy Services, specializing in Linux, AWS Cloud, and Kubernetes. Expert in data center management and cloud infrastructure, demonstrating exceptional problem-solving skills and a proven track record of enhancing system efficiency. Skilled in VMware and storage solutions, showcasing a blend of technical prowess and strategic planning.
Overview
15
15
years of professional experience
Work History
Linux System Administrator & VMware, Storage Administrator, Cloud
Tata Consultancy Services (TCS)
08.2013 - Current
- Linux & Data Center Administration ( 10 years)
- Installation, configuration, and maintenance of Linux distributions such as RHEL and ILO
- Hands-on experience with VMWare vSphere Client and vCenter for virtual machine management
- Patch and package administration, troubleshooting, and maintenance
- Fix vulnerabilities and linux hardening
- Administering Linux storage and file systems, including LVM and NFS
- Remote installation and configuration of servers, SSH
- Troubleshooting in networking issue in linux
- Upgrading RHEL kernel and packages
- Replacing failed hardware components by coordinating with vendors and team
- Hands-on experience with various storage systems including Oracle ZFS, IBM v3700, ds8870, HP storage
- Multipathing configuration in Linux servers, LUN mapping in VMs
- Understanding and configuration of SAN storage, SAN switch configuration and troubleshooting
- Server health check, log monitoring, network configuration, and routing
- Server security configuration and management of physical server consoles like Oracle, HP, IBM, DELL ILO
- Red hat HA configuration & troubleshooting hardware HA
- Oracle DBA Cluster configuration
- Basic scripting Knowledge
- AWS Administration
- Management of VPC and RDS,EC2
- Managing ELB, for Instance
- Managing EFS,EBS for Instance
- Management of S3 Service
- Configuring alarms
- Implementing auto scaling depending
- Caching static file with Instance
- Creating VPC, subnet, and router table
- Managing IAM users and security groups
- Google Cloud
- Google Apigee configuration and implementation for inhouse data center
- Configuration of 9 nodes in non-production in house data center
- Configuration of 12 nodes in production environment
- Kubernetes
- Creating & scheduling pods across multiple node
- Managing replication set
- Deployments update and rollback
- Scaling Mapping Microservice application
- Load balancing & batch execution
- Rollbacks deployments
Linux System Administrator
MERCE TECHNOLOGIES PVT LTD.
Mumbai
03.2013 - 09.2013
- Company Overview: Mumbai.
- Linux Server Support Engineer (Role – Linux System Admin – L1, L2)
- Mahindra Finance – Mail Server.
- Konkan Railway Corporation Ltd – Mail Server, File Server, and some customized features for their.
- India Infoline Pvt Ltd – Proxy Server, Bulk Mailing Server.
- National Securities Depository Ltd – Bulk Mailing Server.
- Support for other clients – Modi, Jesons, Zodiac, NFL, etc.
- There is a customized product made by Merce on the CentOS platform.
- Merce Servaya – Mailing, Proxy, File Server, VPN, DNS, DHCP.
Linux System Administrator
Netsol Solutions Pvt Ltd.
Pune
02.2013 - 08.2013
- WHM cPanel configuration with troubleshooting.
- Webmin, cPanel.
- Configuration with troubleshooting NFS, NIS, SNMP, LAN, SAMBA, HTTP, SMTP, SSL, and SSH.
- Internet servers monitoring.
- Configuration with Troubleshooting Apache 2.x, LAMP, WAMP.
- Database servers with MySQL, phpMyAdmin.
Linux System Administrator
P-CALAXYSIS Technologies Pvt Ltd.
Pune
09.2011 - 02.2012
- Responsibilities: Linux System Administrator.
- Handling the CentOS server, in which SAMBA is configured.
- Linux and Ubuntu OS installation, configuration, and maintenance.
- Users’ creations, deletions, and folder permissions set.
- System health monitoring.
- Solve the problems regarding data access.
- Handling mailing, proxy.
- Troubleshooting the asterisk dialer.
Linux System Administrator
Genius Consultants Limited
Pune
03.2010 - 03.2011
- Linux System Admin
- Handling configuration file servers: Yum, FTP, Samba, NFS, and DHCP.
- Configuration with troubleshooting the Tomcat 5 web server, HTTP.
- Configure the mail server with troubleshooting for Postfix.
- Configuration: Iptables, OpenVPN, MySQL, OpenAT, SVN.
Education
B.A - Econ
A.C.S College Dhanora
01.2010
H.S.C -
Saraswati Vidyalaya,Daulawadgaon
01.2006
S.S.C -
Dhokeshwar Vidyalaya,Parner
01.2004
Skills
- Linux Enterprise Red Hat 5, 6, 7, 8, 9
- AWS Cloud
- Google Cloud
- Kubernetes
- Storage
- Data center (hardware installation to live go have knowledge)
- Vmware
Languages
- English
- Hindi
- Marathi
Disclaimer
I hereby declare that the information furnished above is true to the best of my knowledge.
Addresses
5th floor Flat 509 Muktangan housing society Parade Nagar,dighi Pune, Maharashtra, 411015,
Technical Qualifications - Certifications
- Google Associate Certification, 17e2393e2f304a40ac03583813622a9b
- AWS Professional Certification, 2ef3bba80c04f88ac0f9ccc517ee015
- AWS Associate Certification, Y2F14ES17E1EQE99
- RHCE Certification, 100-157-627
- PSM-I
Timeline
Linux System Administrator & VMware, Storage Administrator, Cloud
Tata Consultancy Services (TCS)
08.2013 - Current
Linux System Administrator
MERCE TECHNOLOGIES PVT LTD.
03.2013 - 09.2013
Linux System Administrator
Netsol Solutions Pvt Ltd.
02.2013 - 08.2013
Linux System Administrator
P-CALAXYSIS Technologies Pvt Ltd.
09.2011 - 02.2012
Linux System Administrator
Genius Consultants Limited
03.2010 - 03.2011
B.A - Econ
A.C.S College Dhanora
H.S.C -
Saraswati Vidyalaya,Daulawadgaon
S.S.C -
Dhokeshwar Vidyalaya,Parner
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