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Регистрация: 13.12.2024

Портфолио

C2perform

● Managed data center and deployment of across 50 servers and client support. ● Configured web hosting Apache Cassandra/Nginx) on production servers, and packaged and deployed applications across test and production environments. ● Handling tickets related to MS365 issues and creating tickets for user account creation. ● Conducted migration to a new server management system. ● Deploying the Linux FTP access to the client requirements (development and Production) using putty and scripting. ● Implemented new automation methods using Ansible to manage server configurations. ● Configured Tableau server in the production environment for client data management. ● Used azure to configure the applications for Organization such as slack etc. ● Created health check dashboards for centralized monitoring of production and development environments using New Relic infrastructure and Grafana. ● Includes Disk space checks, Server Running status, long running processes. ● Initiated migration from CentOS 7 to Oracle Linux 8 to enhance performance and support repositories. ● Utilized Jira and Confluence for improved tracking of stories and tickets. ● Monitored Flux services in New Relic for temperature and disk space management. ● Achieved successful configuration of OpenVPN to facilitate secure access for the development environment and IT Desktop support for employees (windows, Mac).

A2solutions

● Knowledgeable in configuring web hosting environments with SSL certificates, ensuring secure data transmission and enhancing user trust. ● LDAP Experienced in configuring and managing LDAP for centralized user authentication and Apache Cassandra. ● Proficient in using Azure, AWS LightSail for deploying and managing cloud-based applications, ensuring scalability and availability. ● Proficient in using Bitbucket for source code management, including repository setup, branch management, and pull requests. ● Proficient in httpd server configuration, including module management, virtual hosting, and security settings. ● Knowledgeable in VMware virtualization technology, including setting up virtual machines, managing resources, and ensuring high availability. ● Experienced in PostgreSQL/Scylla DB database management, focusing on advanced data types, indexing, and performance optimization. ● Skilled in managing and administering SQL Server databases, including performance tuning, backup and recovery, and security management. ● Expertise in configuring, managing, and troubleshooting CentOS 7 servers, Ubuntu, windows server including system updates, user management, and security hardening. ● Participated in network Hardware Issues and fixing. ● Created a docker to spin up new servers(infrastructure) when required and this job used by the developers based on their need.

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● Proficient in setting up and managing linux, and firewalls for optimal performance. ● LAN/WAN Setup: Competent in creating and managing local and wide area networks for efficient communication. ● Proficient in using Zabbix for real-time monitoring and alerting of network and server performance. ● Skilled in handling and managing Linux for application support. ● Proficient in setting up and managing Linux servers, focusing on software and security.

Скиллы

Access point
Active Directory
Ansible
Apache
AWS, Oracle cloud, Azure
Bash scripting
Debian
DHCP
DNS
DNS
DNS
Docker
Firewall
Git
Grafana
HTTPS
Intune
IP
IPSec
JAMF
KVM
LAN
Linux administration
Linux systems
MariaDB
MongoDB
Nagios
New relic, Grafana
NFS
Nginx
OpenVPN
PostgreSQL
Python
RAID
Red hat
Samba
SCCM
SSL
SSL/TLS
TLS
T Network Security
Ubuntu
VLAN
VMware
VPN
VPN
WAN
Web Hosting
WHM/cPanel
Windows server
Zabbix
LDAP
KVM

Опыт работы

Linux Systems Engineer
12.2021 - 12.2024 |C2perform
Apache Cassandra, Nginx, Linux FTP, Putty, Ansible, Tableau, Azure, New Relic, Grafana, Jira, Confluence
● Managed data center and deployment of across 50 servers and client support. ● Configured web hosting Apache Cassandra/Nginx) on production servers, and packaged and deployed applications across test and production environments. ● Handling tickets related to MS365 issues and creating tickets for user account creation. ● Conducted migration to a new server management system. ● Deploying the Linux FTP access to the client requirements (development and Production) using putty and scripting. ● Implemented new automation methods using Ansible to manage server configurations. ● Configured Tableau server in the production environment for client data management. ● Used azure to configure the applications for Organization such as slack etc. ● Created health check dashboards for centralized monitoring of production and development environments using New Relic infrastructure and Grafana. ● Includes Disk space checks, Server Running status, long running processes. ● Initiated migration from CentOS 7 to Oracle Linux 8 to enhance performance and support repositories. ● Utilized Jira and Confluence for improved tracking of stories and tickets. ● Monitored Flux services in New Relic for temperature and disk space management. ● Achieved successful configuration of OpenVPN to facilitate secure access for the development environment and IT Desktop support for employees (windows, Mac).
System Administrator
07.2019 - 07.2021 |A2solutions
Cent OS, AWS EC2, LightSail, VMWare, Network Device, WHM, Database management, Web hosting, Server hardening, SSL, HTTPS, TLS
● Knowledgeable in configuring web hosting environments with SSL certificates, ensuring secure data transmission and enhancing user trust. ● LDAP Experienced in configuring and managing LDAP for centralized user authentication and Apache Cassandra. ● Proficient in using Azure, AWS LightSail for deploying and managing cloud-based applications, ensuring scalability and availability. ● Proficient in using Bitbucket for source code management, including repository setup, branch management, and pull requests. ● Proficient in httpd server configuration, including module management, virtual hosting, and security settings. ● Knowledgeable in VMware virtualization technology, including setting up virtual machines, managing resources, and ensuring high availability. ● Experienced in PostgreSQL/Scylla DB database management, focusing on advanced data types, indexing, and performance optimization. ● Skilled in managing and administering SQL Server databases, including performance tuning, backup and recovery, and security management. ● Expertise in configuring, managing, and troubleshooting CentOS 7 servers, Ubuntu, windows server including system updates, user management, and security hardening. ● Participated in network Hardware Issues and fixing. ● Created a docker to spin up new servers(infrastructure) when required and this job used by the developers based on their need.
Network Administrator
09.2017 - 03.2018 |Play Ads
LAN/WAN, Zabbix, switches, Router, Linux servers
● Proficient in setting up and managing linux, and firewalls for optimal performance. ● LAN/WAN Setup: Competent in creating and managing local and wide area networks for efficient communication. ● Proficient in using Zabbix for real-time monitoring and alerting of network and server performance. ● Skilled in handling and managing Linux for application support. ● Proficient in setting up and managing Linux servers, focusing on software and security.
Network Administrator
07.2016 - 08.2017 |Integrated IT solutions
Virtualization, SQL databases, MySQL, NoSQL, Linux, Windows servers, Fortinet firewalls, Cisco Routers
● Skilled in managing Windows Server environments and overseeing Active Directory for user and resource management. ● Proficient in virtualization technologies, including VMware and Hyper-V, for efficient resource management and deployment. ● Experienced in configuring networking devices such as Cisco Routers and Fortinet firewalls for secure and reliable network performance. ● Competent in integrating various Linux IT systems to ensure seamless operation. ● Proficient in installing, configuring, and managing MySQL/NoSQL databases and Linux servers.
Linux Systems Engineer
12.2013 - 07.2016 |Outsource Partners International
Linux, Citrix
● Skilled in supporting the installation and upgrade of Linux applications and cloud server to ensure optimal performance. ● Experienced in managing Citrix environments to ensure seamless integration and user access to applications. ● Proficient in overseeing client data management within secure databases, ensuring data integrity and security.

Образование

Computer Application (Бакалавр)
2008 - 2011
Madurai Kamaraj University

Языки

АнглийскийПродвинутыйНемецкийБазовый