Sanket Kalokhe
Mumbai
Summary
With 6.5+ Years of experience in System Administration specialize and expertize in Linux and Cloud Systems.Expertize in Leading the team, maintaining server performance, infrastructure management, complex issues handling & troubleshooting, Diaster Recovery Drills of critical project. Eager to leverage advance skills in challenging environment that nurtures growth and innovation.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Senior Consultant- Infrastructure Lead
Intellect Design Arena Ltd
05.2023 - Current
- Deployment and maintenance of over 300+ Critical Linux servers, honing skills in server management,configuration and enhancing customer experiences
- Responded to and resolved an average of 30 user-reported incidents daily, maintaining a customer satisfaction rate above 95%
- Participated in an operating system migration project for 200+ workstations, achieved with zero data loss and minimal disruption
- Supported the roll-out of system updates & patches, OS Upgrades along with ensuring system availability
- Coordinated a server hardware upgrade for 300+ machines, resulting in a 40% improvement in processing capacity
- Implemented the security protocol that leveraged SELinux, reducing system vulnerability exposure by over 50%
- Collaborated closely with DevOps to facilitate a smooth CI/CD process, resulting in zero downtime during code pushes
- Optimized system performance through advanced kernel tuning, achieving increase in system efficiency
- Formulated and executed a Linux system hardening strategy, which reduced potential vulnerabilities
- Proactively monitored and addressed system alerts, maintaining uptime and ensuring smooth operations within the VMware cloud environment
- Performed regular system backups and disaster recovery operations, proving critical in a high-stakes data recovery scenario
- Collaborated with application teams to optimize cloud-hosted Linux environments, ensuring 99.99% application uptime
- Supported cloud integration projects, gaining hands-on experience with cloud technologies and Linux server environments
- Managed cross-functional teams to ensure timely delivery of high-quality solutions for various projects
- Mentored junior consultants, helping them enhance their skills and contribute more effectively to projects
- Presented project scopes to employees and executives, proposing timelines, budgets and specifications
- Increased client satisfaction by providing tailored consulting services and effective problem-solving strategies
- Exceeded customer requirements with accurate and deliverable solutions
- Closely monitored and updated company systems for efficiency, output and other factors to improve overall productivity
- Troubleshot issues by understanding issue, diagnosing root cause and coming up with effective solutions
Senior Linux System Administrator
Litmus Information Systems
01.2020 - 05.2023
- Spearheaded the architectural redesign of the Linux server environment, achieving a 99.999% uptime for critical cloud services
- Performed seamless OS version upgrades across 300+ servers, resulting in a performance boost and extended support
- Responded to and resolved an average of 30 user-reported incidents daily, maintaining a customer satisfaction rate above 95%
- Participated in an operating system migration project for 300+ workstations, achieved with zero data loss and minimal disruption
- Streamlined the server patching process using cron jobs, minimizing maintenance windows by 4 hours monthly
- Conducted regular system maintenance tasks, ensuring the reliability and stability of end-user computing platform
- Played a key role in a server consolidation project that resulted in a 20% reduction in physical server count
- Managed daily server backups and executed a full disaster recovery test plan annually, ensuring data integrity was maintained
- Monitored and resolved server performance issues, which cut down user-reported incidents by half
- Led a server patch management campaign that maintained regulatory compliance and heightened security
Linux System Administrator
It-Source Technologies Ltd
04.2018 - 12.2019
- Assisted in the deployment and maintenance of over 200 Linux servers, honing skills in server management and configuration
- Created and maintained user accounts, permissions, and access rights, establishing a foundation for system security protocols
- Led a server patch management campaign that maintained regulatory compliance and heightened security
- Supported the roll-out of system updates and patches, OS Upgrades along with ensuring high system availability
- Streamlined the server patching process using cron jobs, minimizing maintenance windows by 4 hours monthly
- Preserved system documentation accuracy via regular data updates and graphical refreshes
Education
PG Diploma -
Manipal University
Bengaluru, India11.2017
Bachelor of Engineering -
Visvesvaraya Technological University , Belguam
Bengaluru, India08.2014
Higher Secondary Certificate (H.S.C.) - Science Education
Maharashtra State Board
Aurangabad, India06.2010
Secondary School Certificate (S.S.C.) - Science
Maharashtra State Board
Aurangabad06.2008
Skills
- Operating Systems : Red Hat Enterprise Linux, CentOS, Ubuntu,Unix
- Cloud Technologies : AWS ,Docker, Kubernetes, VMware
- Networking/Security : TCP/IP, SSH, iptables, SELinux, OpenSSL, Firewalls
- Monitoring : Elastic Search, Grafana
- Backup Tool : TSM , Kibana , Data-Protector
- SAN - Storage Technologies : Brocade , 3 Par storage
Certification
- VMware Certified Technical Associate-DCV -2024
- AWS CLOUD AWS Certified Solutions Architect – Associate
- Red Hat Certified System Administrator
- Onsite VMWARE hosted VCenter training
Languages
English
Upper intermediate (B2)
Marathi
Bilingual or Proficient (C2)
Hindi
Bilingual or Proficient (C2)
Personal Information
- Date of Birth: 04/21/92
- Gender: Male
- Nationality: Indian
- Marital Status: Married
Disclaimer
I hereby declare that the above-mentioned information is correct up to my knowledge and I bear the responsibility for the correctness of the above-mentioned particulars.
Timeline
Senior Consultant- Infrastructure Lead
Intellect Design Arena Ltd
05.2023 - Current
Senior Linux System Administrator
Litmus Information Systems
01.2020 - 05.2023
Linux System Administrator
It-Source Technologies Ltd
04.2018 - 12.2019
PG Diploma -
Manipal University
Bachelor of Engineering -
Visvesvaraya Technological University , Belguam
Higher Secondary Certificate (H.S.C.) - Science Education
Maharashtra State Board
Secondary School Certificate (S.S.C.) - Science
Maharashtra State Board
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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