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Job SummaryJob Title: Senior Infrastructure EngineerWorkplace Type: Work from HomeRequired Experience (Years):5 to 8Shift Timings: Rotational shiftJob Location: INDIA, REMOTEWe are seeking a skilled Infrastructure Engineer with expertise in on-premises, cloud, and hybrid environments to design, deploy, and maintain scalable and reliable infrastructure solutions. The ideal candidate will have hands-on experience with AWS & Azure along with strong knowledge of networking, security, and automation with strong hands-on exposure to Agile methodologies and JIRA-based project management.Key ResponsibilitiesDesign, implement, and manage on-premises infrastructure:Windows Servers (AD, DNS, DHCP, File Servers)Linux Servers (Ubuntu, CentOS, RHEL)Hypervisors: VMware, Hyper-VStorage Solutions (SAN/NAS), Commvault, and backup strategiesArchitect and maintain cloud infrastructure:AWS: EC2, VPC, IAM, S3, CloudWatch, RDS, Route 53Azure: Virtual Machines, VNets, Azure AD, NSGs, Azure Monitor, BackupGCP (basic): Compute Engine, IAM, NetworkingPlan and execute infrastructure migrations:On-prem to cloud (or hybrid)Server upgrades and data migrationsStorage and network restructuringManage enterprise networking:VLANs, Routing, VPNs, Firewalls, Load BalancersSite-to-site and client VPN configurationDNS, DHCP, and IP managementCollaborate with DevOps and application teams to support deployment pipelines and release cycles in Agile environments.Work within JIRA for sprint planning, ticket lifecycle, documentation, and task tracking.Follow Agile/Scrum methodologies for planning, standups, retrospectives, and continuous delivery.Implement and maintain monitoring tools and automated alerts (Zabbix, Nagios, Prometheus, etc.)Automate repetitive infrastructure tasks using PowerShell, Bash, Terraform, Ansible, or similar tools.Participated in IT infrastructure audits focused on compliance with standards like ISO 27001, ISO 20000, and internal security policies.Performed day-to-day database administration for SQL Server, MySQL, and Azure SQL environments, ensuring performance, availability, and security.Apply security best practices, patch management, and perform regular vulnerability assessments.Document all infrastructure architecture, standards, runbooks, and knowledge base articles.Required Skills5+ years in a similar Infrastructure Engineering/System Administration role.Strong hands-on expertise in Windows and Linux server infrastructure.Deep working knowledge of AWS and Azure.Excellent understanding of networking protocols and enterprise infrastructure.Experience with infrastructure automation and scripting (PowerShell, Bash, Terraform, Ansible).Solid understanding of deployment processes, change management, and version control systems (e.g., Git).Led the implementation and administration of antivirus solutions including Trend Micro, Bitdefender, Microsoft Defender for Endpoint, and ThreatLocker.Experience in administering Microsoft 365 services including Exchange Online, SharePoint Online, OneDrive, and Teams.Performed user management tasks such as mailbox creation, license assignment, password resets, and group membership via the Microsoft 365 admin center.Managed email policies, spam filtering, and mail flow rules using Exchange admin center and Microsoft Defender for Office 365.Basic experience with Intune integration for device management and conditional access policies.Handled MFA (Multi-Factor Authentication) setup and troubleshooting for enhanced security.Provided support for end-user issues related to Outlook, Teams, and Office apps.Assisted in database migrations from on-premises to cloud (Azure SQL / Amazon RDS) using native tools and services like Azure DMS and AWS DMS.Deployed and managed endpoint protection policies across hybrid environments using centralized management consoles.Implemented real-time threat detection, remediation policies, and automated responses for infected systems.Integrated antivirus platforms with SIEM solutions and performed regular audits and reporting on system health and compliance.Daily work experience in JIRA and Agile environments.Extensive experience with on-prem to cloud migrations involving applications, databases, and storage systems.Skilled in Windows Server upgrades/migrations and OS migrations across environments.Expertise in data center migration projects, including lift-and-shift, hybrid cloud transitions, and legacy system modernization.Performed email and collaboration migrations, such as Exchange to Microsoft 365 or Google Workspace.Experience in VMware to Azure/AWS migrations, including assessment, replication (Azure Migrate / AWS Migration Hub), and cutover planning.Knowledge of DNS/DHCP service migrations, Active Directory restructuring, and domain controller consolidation or expansion.Able to coordinate multi-phase migration projects, including rollback planning, dependency mapping, and user communication strategies.Nice to HaveCertifications: AWS Certified Solutions Architect, Azure Administrator, RHCSA, etc.Familiarity with CI/CD tools and integration in DevOps pipelines.Exposure to containerization (Docker, Kubernetes) is a plus.Understanding of database backup and recovery strategies, including integration with infrastructure-level backup tools.QualificationsBachelor’s degree in computer science, Information Technology, or equivalentCertifications are a plus:Microsoft Certified: Azure Administrator AssociateAWS Certified SysOps AdministratorRHCSA or MCSAMust-Have SkillsOn-premises, cloud infrastructure, Windows and Linux server infrastructure, Deep working knowledge of AWS and Azure, Infrastructure automationIf interested, please share your on Programmers.io:Programmers.io is an ISO 27001 - certified tech company that has been serving Fortune 100 clients globally for over a decade. With 1000 dedicated professionals, we offer comprehensive technological solutions, delivering value and customer satisfaction.We are an IBM registered business partner with Microsoft Gold and ISO/IEC 27001 certification, We are experts in both legacy (IBMi/AS400) and modern platforms.