Sanjeev Singh

DevOps Engineer

Mumbai, Maharashtra, India3 yrs 4 mos experience
Most Likely To Switch

Key Highlights

  • Over 3 years of experience in Linux system administration.
  • Expert in managing complex Linux infrastructures.
  • Skilled in automation and virtualization technologies.
Stackforce AI infers this person is a Linux Infrastructure Specialist with expertise in virtualization and system optimization.

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Skills

Core Skills

Linux System AdministrationVirtualizationServer Management

Other Skills

Active DirectoryBackup ManagementComputer Hardware TroubleshootingData Center InfrastructureData Center OperationsData Center RelocationData Center VirtualizationDell EMC PowerEdgeDell PowerEdge ServersDomain Name System (DNS)EMC SAN AdministrationFault ToleranceHP ProliantHigh Availability (HA)IP Cameras

About

"Experienced Linux Administrator with a strong passion for optimizing system performance and ensuring seamless operations. With over 3 years in the industry, I have successfully managed and maintained complex Linux infrastructures for diverse organizations, ranging from startups to large enterprises. My technical proficiency includes configuring and troubleshooting various Linux distributions (such as Ubuntu, CentOS, and Red Hat) and managing core services like Apache, Nginx, and DNS. I am skilled in automation, and virtualization technologies (VMware, KVM), ensuring efficient server deployment and resource utilization. I possess a solid understanding of networking protocols and have expertise in securing Linux environments, implementing robust firewall configurations, and conducting regular security audits. Additionally, I have experience with containerization technologies like Docker and orchestration tools like Kubernetes. Throughout my career, I have successfully collaborated with cross-functional teams, providing prompt technical support, resolving critical issues, and implementing proactive monitoring solutions. I am an effective communicator, able to explain complex technical concepts to both technical and non-technical stakeholders. Passionate about staying updated with the latest advancements in Linux and open-source technologies, I strive to continuously enhance my skills and explore innovative solutions to drive operational excellence. I am eager to contribute my expertise to an organization that values reliability, scalability, and security in their Linux infrastructure. Let's connect and discuss how I can contribute to your team's success."

Experience

Future businesstech india pvt. ltd.

Technical Support Engineer

Jan 2024Present · 2 yrs 2 mos · Mumbai, Maharashtra, India · On-site

  • Perform daily health checks by monitoring physical LED indicators on servers, storage, and networking equipment to ensure all systems are operating without faults.
  • Validate VM health and performance using vCenter Client, ensuring availability of critical virtualized workloads.
  • Hands-on management of Dell EMC PowerEdge FX2 chassis, FC640 servers, and Dell EMC SAN Switches 6610B.
  • Administration and monitoring of Dell EMC SC7020 storage controllers, HPE ProLiant DL360/DL380 Gen11, MSA storage systems, and tape library for archival/backup.
  • Use HPE NNMi (Network Node Manager i) for proactive network monitoring and fault detection.
  • Ensure high availability of application servers, database servers, backup systems, and storage environment for uninterrupted business operations.
  • Escalate issues to relevant teams and maintain logs/reports for uptime tracking, preventive maintenance, and incident resolution.
  • Contributed to overall data center reliability, system performance, and business continuity by combining proactive checks with virtualization and storage management.
Dell EMC PowerEdgeVMwareNetwork MonitoringStorage ManagementLinux System AdministrationVirtualization

Hewlett packard enterprise

Linux System Administrator

Nov 2022Jan 2024 · 1 yr 2 mos · Panaji, Goa, India · On-site

  • Project: LIC EDMS (FMS)
  • Monitoring & Maintaining Servers.
  • Managing the Servers Services Start-Stop,like Jboss-eap-rhel,agencysynch,etc.
  • Tape library Management with Daily,
  • Weekly & Monthly Backups.
  • Basic Trobleshooting on Windows, Redhat Linux 8.
  • Perform Activities on Application & Backup Server
  • like cronjob halt, patches upgrades.
  • Daily policy(DVD) Uploaded like Incremental policy,agency docket,legel policy
  • on upload system to serever.
  • Tools Used: Mobaxterm, putty,VNC, Qstar application,ILO, VMware Workstation pro
  • Database & Monitoring Tools: postgresql(Basic) Grafana Prometheus.
  • Hardware Support: MSA 2050 storage,MSL2024 tape Library
  • (changing The Tape on BKP Serevr)
LinuxBackup ManagementTroubleshootingVMwareLinux System AdministrationServer Management

Education

VNS Group of Institution,VNS Campus, Vidya Vihar, Nathu Barkheda, Neelbud, Bhopal-462044

Bachelor of Technology - BTech

Jul 2019Jun 2022

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