1. Extensive experience in server administration on Linux and/or Windows. • Understanding of OS boot process. • Experience on Kernel updates and troubleshooting. • Network and routing configuration at OS level. • OS hardening • Filesystem and User administration • Object (Files and directories) level and user level permission configurations. • Experience on Shell experience is mandatory. • Experience on Python script is preferred. • Troubleshooting of OS level issues. • Setting up of remote/centralized Syslog service and configuration of log rotation 2. Experience on middleware • Understanding of architecture and flow of web applications. • Experience of working on web servers (Apache, Nginx, IIS) and application servers (Tomcat, JBoss). 3. Understanding of database servers • Basic understanding of RDMBS and SQL queries. • Experience on installation and configuration of any database server from MySQL, MSSQL, Oracle, PostgreSQL, MongoDB etc. 4. Understanding of General IT concepts. • Logging and log management. • Backup options and policies. • Networking concepts, i.e. IP addressing, subnetting, network topologies in LAN and WAN. VPN concepts and configurations. • Documentation and SOP preparations. • Clustering and High availability of resources. 5. Understanding on Virtualization and Cloud Computing • Experience of working on any virtualized environment or public cloud. • Understanding of concepts of hypervisor. 6. AWS • Experience of working on AWS services • i VPC, • ii. VPN • iii. EC2 • iv. RDS • v. Easticache • vi. CloudFront • vii. Load balancers • viii. Autoscaling • ix. Backup

Job Description: Monitoring and Alerts: Monitor AWS infrastructure for performance and availability using AWS CloudWatch and other monitoring tools. Respond to alerts and escalate issues as needed. Incident Management. Troubleshoot and resolve basic AWS-related incidents. Document and escalate complex issues to senior engineers. Support and Troubleshooting: Provide support for AWS services like EC2, S3, RDS, Lambda, and VPC. Perform basic troubleshooting and perform root cause analysis for simple issues. AWS Configuration and Setup: Assist with configuring new AWS services and resources. Set up basic EC2 instances, S3 buckets, and other AWS resources as needed. Automation and Scripting: Write simple automation scripts using AWS CLI, PowerShell, or basic shell scripts to streamline operational tasks Documentation and Reporting: Maintain and update knowledge base articles, operational runbooks, and troubleshooting guides. Customer Interaction: Provide support and customer-facing services as needed, assisting with AWS-related queries and providing solutions. Collaboration: Work closely with senior engineers and other IT teams to ensure smooth operation of cloud services and applications. Required Skill Set and Experience: • Basic understanding of AWS services such as EC2, S3, Lambda, VPC, RDS, etc. • Knowledge of cloud concepts, including scaling, load balancing, and networking in AWS • Experience with monitoring tools (AWS CloudWatch, CloudTrail, or similar). • Familiarity with automation tools such as AWS CLI, PowerShell, or basic scripting. Strong problem-solving skills and a desire to learn and grow in AWS technologies.