Sreejit Rajan
System Specialist
- Role
- System Specialist at Allianz Technology
- Location
- Thiruvananthapuram, KL, IN
- LinkedIn followers
- 500 followers
About Sreejit Rajan
Accomplished and results-driven Senior Technical Analyst and DevOps Engineer with over 12…
Experience
System Specialist
Feb 2018 — Present · Thiruvananthapuram, IN
Linux System Administration: Managed and maintained Linux-based systems to ensure high availability, stability, and uninterrupted operations. Monitored and optimized system performance, proactively addressing any potential issues to maintain peak functionality.• DevOps Implementation: Integrated and managed key DevOps tools, such as Ansible, Jenkins, and Docker, to automate and streamline processes across development and production environments, resulting in a 30% improvement in operational efficiency and a significant reduction in deployment time.• SAP Client Support: Provided robust DevOps support for SAP clients, ensuring seamless integration, rapid deployment, and efficient troubleshooting. Maintained high service standards, achieving minimal downtime and contributing to improved client satisfaction.• Application Development: Spearheaded the development of customized Python applications, tailored to meet specific client requirements, enhancing both user experience and operational alignment with business needs.• Job Scheduling and Automation: Oversaw TWS (Tivoli Workload Scheduler) job scheduler in both test and production environments, ensuring optimal scheduling, timely task execution, and error-free performance.• File Transfer Automation: Developed and implemented Shell scripts to automate file transfers across Linux systems, drastically reducing manual effort and improving data management efficiency. Additionally, automated file transfers on Windows systems by creating batch and PowerShell scripts, leading to enhanced cross-platform compatibility and system efficiency.
Skills
- New Relic
- Php
- Shell Scripting
- Windows
- Nginx
- Ansible
- Weblogic
- Nagios
- Java
- Service-Now.com
- C++
- Whmcs
- System Administration
- Load Balancing
- Ubuntu
- Saml 2.0
- Jenkins
- Network Security
- Jboss Application Server
- Analytical Abilities
- Server Administration
- Dns
- Phpmyadmin
- Quicksilver
- Mysql
- C
- Single Sign-on (Sso)
- Plesk
- Linux
- Cloud Computing
- Cpanel
- Exim
- Apache
- Tomcat
- Logical Volume Manager (Lvm)
- Kayako
- Personal Chef Services
- Sitescope
- Netbeans
- Raid
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