Role : Sr. System Admin / Tech Lead (AWS Cloud)Location : Noida or BangaloreExperience : 5+ YearsNotice Period Immediate Joinner to 15 days max 30 days.Project Prerequisites:Candidate should be able to work in permanent Night Shifts (6pm IST-3am IST from March to Nov & 7pm IST - 4am IST from Nov to March)Candidate should be okay with Mandatory On-Call support during off-shift hours and during holidays/week-offs for Sev1/Sev2 issuesGood Communications SkillsJob Description:Wintel Admin with 5+ years of relevant work experience.Build, design, deploy, maintain and implementation of cloud solution on AWS.Familiar with one or more configuration management system; Chef, Ansible, AWS SSM or equivalent.Proficiency with one or more of the following languages: python, JSON, PowerShell, Java as well as with one or more scripting languages.Cloud strategy & guiding principlesCloud reference architecture and integration (public/private/hybrid model)Concepts and techniques related to architecture assessment and roadmap creationMigration of on premises application to cloudGood Understanding of Core infrastructure components such as DNS, DHCP, Active Directory(AD), AD Group Policies, LDAPGood understanding of Security & Architecture on AWS. ( Well Architected framework, Data architecture, Disaster recovery, Architecting application on EC2, Compliance)