Linux System Administrator

Job Description:- 5 Years experience in LAMP, Min 2 years' experience in Automation - The System Administrator will manage and maintain the LAMP (Linux, Apache, MySQL, PHP) platform, ensuring optimal performance and stability. - The role also involves handling critical tasks such as database server crash recovery and disaster recovery for servers. - LAMP Stack Expertise - Strong knowledge of Linux, Apache, MySQL, and PHP to efficiently manage and optimize the platform. - Server Monitoring & Incident Response - Proficiency in using monitoring tools (e.g., Zabbix, Nagios) to detect and resolve infrastructure issues. - Security Management - Experience in developing and applying security policies and rules to protect against evolving cyber threats. - Disaster Recovery & Backup Management - Ability to recover from server crashes and implement disaster recovery plans. - Automation - Proficient in scripting (e.g., Bash, Python) to automate daily tasks and repetitive processes. - Postfix Mail Server Administration - Experience configuring and troubleshooting Postfix and handling mail server-related issues. - Database Management - Strong understanding of MySQL database server management and recovery processes. - Problem-Solving Skills - Ability to diagnose and resolve complex system and server issues efficiently. - Networking & Firewall Management - Solid understanding of networking protocols, firewall rules, and IP table configuration. - Communication & Documentation - Excellent verbal and written communication skills to document procedures and collaborate with teams.Additionally:- The Member should be capable of automating routine and time-consuming server-side tasks - Troubleshoot and resolve issues related to the Postfix mail server. - Proficiency in configuration management tools like Ansible, Salt Stack or Chef, and scripting languages like Bash or Python. - Advanced knowledge of Linux OS and networking. - Experience in working on large-scale Cloud and On-Prem systems - Good problem-solving and analytical skills - Good communication and cross-functional collaboration skills - Have an enthusiastic, go-for-it attitude"Roles And Responsibilities- Be part of transparent and responsible to automate work in Cloud operation - Key duties include developing and implementing new security measures in Mod_sec, fail2ban, and firewall based on emerging threats, monitoring the infrastructure using various tools, and taking appropriate actions in response to incidents. - Work closely with Operations, maintenance, monitoring, business intelligence, Infrastructure, and operations teams to understand requirements, provide technical guidance and facilitate seamless development, automate daily work, integration, and deployment processes. - Develop and maintain automation scripts for deployment and monitoring - Work with cloud services for infrastructure management - Collaborate with development and IT teams for seamless operations - Ensure network stability and security in DevOps processes - Deep understanding of cloud environment methodologies and scalable cloud architecture. - Evaluate, implement, and manage DevOps tools and technologies to enhance productivity and efficiency. - Responsible for keeping the dev and operations system alive 24X7 - Automate the critical jobs across the entire platform to minimize manual errors and human intervention - Implementation of effective monitoring for all the events and logs with the right alerting/escalations for the critical alerts - Bring new ideas, change, improve, and simplify our infrastructure and development processes.