Mohsin Sheikh
Riyadh,Saudi Arabia
Summary
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet Company goals.
Overview
13
13
years of professional experience
4
4
Certification
Work History
ASSISTANT CONSULTANT
Tata Consultancy Services
Riyadh, Saudi Arabia
03.2017 - Current
- Managing Servers , Storages and Oracle Exadata Engineered Systems
- Evaluated latest innovations and adopted cost-effective, useful solutions.
- Security and vulnerability assessment
- Infrastructure Solution Designing
- Followed established SLAs, maintaining high IT quality-of-service levels.
- Implemented software and hardware upgrades to boost system speed.
- Managed cloud and on-premise resource allocations, minimising wastage.
- Reduced issue-resolution timeframes, minimising operational downtime and aiding company performance.
- Requisitioned hardware and software to meet changing organisational needs.
- Observed infrastructure health using monitoring tools to address emerging issues.
- Designed internal process improvements to automate repetitive tasks, shortening data delivery times.
- Migrated numerous legacy systems to newer technologies, reducing costs and enhancing efficiency of computing tasks.
- Collaborated with system architects, design analysts and others to understand business and industry requirements.
UNIX AND STORAGE SYSTEM ADMINISTRATOR
Tata Consultancy Services
Mumbai, India
02.2013 - 03.2017
- Datacenter Shifting of Oracle High End and Mid Range Servers within one geographic location
- Server Performance Issues analysis
- Vulnerability assessment
- Evaluated latest innovations and adopted cost-effective, useful solutions.
- Installing and Upgrading Solaris OS on various types of Sun hardware boxes (Entry Level Servers, Mid Range Servers, High-End servers and Blade Servers) using various methods like Live Upgrade, Jump Start and Media.
- Applying latest Patches and installing Packages, as well as upgrading Firmware versions.
- Partitioning, Labeling & Analyzing Hard Drives.
- Creating and Administrating Volumes and File systems under SVM, VERITAS and ZFS.
- Creating and maintaining virtualization technologies like ZONES and LDOMS, and assigning resources as per requirement.
- Configuring and Administrating VERITAS Cluster and Sun Cluster.
- Developing Shell scripts to automate the system and reduce incidents.
- Leading shifts and mentoring new Joinees.
- Configuring alerts on the system as per requirements.
- Storage Lun Assignment and Upgrades
- Storage Performance analysis
- Performing the other UNIX administration tasks like User creation, Send mail configuration, Applying security compliances, troubleshooting issues, Changing System Parameters, Creating Projects & Processor sets, Password recovery etc.
- Coordinating with vendors to get the issue resolved in minimal time.
Solaris System Administrator
Reliance Communications
Mumbai, India
08.2010 - 01.2013
- Installing and Upgrading Solaris OS on various types of Sun hardware boxes (Entry Level Servers, Mid Range Servers, High-End servers and Blade Servers) using various methods like Live Upgrade, Jump Start and Media.
- Applying latest Patches and installing Packages, as well as upgrading Firmware versions.
- Partitioning, Labeling & Analyzing Hard Drives.
- Creating and Administrating Volumes and File systems under SVM, VERITAS and ZFS.
- Migrating UFS to ZFS.
- Creating and maintaining virtualization technologies like ZONES and LDOMS, and assigning resources as per requirement.
- Configuring and Administrating VERITAS Cluster and Sun Cluster.
- Developing Shell scripts to automate the system and reduce incidents.
- Leading shifts and mentoring new Joinees.
- Configuring alerts on the system as per requirements.
- Coordinating with vendors to get the issue resolved in minimal time.
Education
Bachelor of Engineering - Information Technology
Mandsaur Institute of Technology , RGTU University
India 07/2006 - 06/2010
Higher Secondary School - Science
MP Board
India 07/2005 - 03/2006
Skills
- Solaris , Unix , Linux , Centos
- Exadata
- Virtualization
- Ansible
- Shell Script
- Networking
- Cloud Computing , AWS
- ITIL
- Infrastructure planning
- Technical analysis
- Containers
- Devops
- kubernetes
- Openshift
Certification
- AWS Certified Solutions Architect – Associate
- Oracle Cloud Infrastructure Certified
- IBM AIX Certified System Administrator
- Novell Linux Certified Administrator (NCLA)
- ITIL Foundation certified in IT service management
Timeline
ASSISTANT CONSULTANT
Tata Consultancy Services
03.2017 - Current
UNIX AND STORAGE SYSTEM ADMINISTRATOR
Tata Consultancy Services
02.2013 - 03.2017
Solaris System Administrator
Reliance Communications
08.2010 - 01.2013
Bachelor of Engineering - Information Technology
Mandsaur Institute of Technology , RGTU University
07/2006 - 06/2010
Higher Secondary School - Science
MP Board
07/2005 - 03/2006
Similar Profiles
Vrunda ChindhadeVrunda Chindhade
HR Manager at Tata Consultancy Services, TCS, Tata Consultancy Services LimitedHR Manager at Tata Consultancy Services, TCS, Tata Consultancy Services Limited
Sreya BasuSreya Basu
Procare Analyst at Tata Steel(Tata Consultancy Services)Procare Analyst at Tata Steel(Tata Consultancy Services)
Arun VArun V
Program Manager at Tata consultancy services | Financial Ombudsman ServicesProgram Manager at Tata consultancy services | Financial Ombudsman Services