Sandesh Karemore

About Sandesh Karemore

Skilled Linux System Administrator with hands-on experience in server configuration, performance tuning, and issue resolution. Proficient in RHEL, shell scripting, user management, and network services. Strong background in VMware, LVM, and firewall/security management. Committed to ensuring system uptime, security, and automation.

Experience

1. Linux System Administrator

   Radical Software

   Feb 2024 — Present · Pune, IN

   I am a Linux System Administrator with 1+ years of hands-on experience in managing, monitoring, and optimizing Linux-based environments (RHEL/CentOS/Ubuntu). My expertise lies in ensuring system availability, performance tuning, security hardening, and automation of daily administrative tasks.1. Installed, configured, and maintained RHEL/CentOS servers in production and test environments.2. Performed patch management (manual & automated with Ansible) to ensure systems were secure and up to date.3. Managed users, groups, and permissions, ensuring proper access control and security policies.4. Configured and maintained Apache, Nginx, Tomcat, and LAMP stack for hosting enterprise applications.5. Implemented SSL certificates for secure communication and managed firewall & SELinux policies.6. Automated repetitive administrative tasks using Bash & Shell scripting, reducing manual effort.7. Monitored and troubleshot server performance, SSH access issues, and application slowdowns.8. Worked with Git & Jenkins CI/CD pipelines for application deployment and integration with Tomcat.9. Configured AWS services (EC2, S3, IAM, Route53, Backup) to support hybrid infrastructure.10. Collaborated with development and DevOps teams to deploy, monitor, and optimize applications in production.

Education

• Priyadarshini College of Engineering, Nagpur

  Bachelor of Engineering

  2019 — 2022

• Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur

  Bachelor of Engineering - BE

  2019 — 2022