We are seeking a skilled System Administrator with strong expertise in Azure Cloud infrastructure and Windows Server administration. The ideal candidate will be responsible for administering, maintaining, securing, and optimizing both cloud-based and on-premises systems, ensuring high availability, performance, and security across environments.

This role requires a solid foundation in system administration, troubleshooting, and diagnostics, along with proven experience in Windows Server management and cloud technologies. The successful candidate will demonstrate robust problem-solving skills, attention to detail, and the ability to deliver reliable, secure, and efficient infrastructure solutions to meet business needs.

What you will be doing:

- Deploy, configure, and monitor IaaS / PaaS workloads in Microsoft Azure.
- Manage hybrid identity environments including Azure AD Connect, identity synchronization, and SSO.
- Configure and manage networking components in cloud environments (VNet, NSG, Route Tables, VPN Gateways, Security Groups, etc.).
- Apply system updates, patches, and compliance configurations via centralized patch management tools such as Azure Update Manager.
- Implement and maintain backup, recovery, and monitoring solutions (e.g., Azure Backup, CloudWatch, Azure Monitor).
- Administer and maintain Windows Server environments (2016, 2019, 2022), including installation, configuration, patching, and performance tuning.
- Automate routine administrative tasks using PowerShell, CLI, or Infrastructure as Code IaC tools (ARM, Bicep, Terraform).
- Manage core Microsoft services, including Active Directory Domain Services (AD DS),



Group Policy (GPOs), DNS, DHCP, and NTP.
- Manage and maintain Windows Server environments in Azure, including VMs, storage, and networking.
- Ensure security best practices and compliance for Windows and cloud infrastructure; manage vulnerability management processes.
- Manage VMware infrastructure, including vSphere, vCenter, ESXi hosts, HA, and DRS configurations (as required).
- Manage and maintain virtual and physical server infrastructure within data center and cloud-hosted environments.
- Monitor system performance, capacity, and cost optimization across on-premises and cloud environments.
- Handle technical incident/problem management, including Root Cause Analysis (RCA) for client-impacting incidents.
- Work with cross-functional teams on infrastructure planning, upgrades, migrations, and modernization projects.
- Maintain explicit and accurate documentation for system configurations, procedures, and troubleshooting guides.
- Strong demonstrated work ethic with a clear focus on customer success.
- Excellent client-facing communication skills and the ability to handle and manage client interactions and escalations effectively, ensuring client satisfaction and timely resolution of critical issues.




- Participate in an on-call rotation in an escalation capacity.

What we need from you:

- 5-10 years of overall experience in IT infrastructure administration, with significant hands-on experience in both Windows Server and Azure cloud administration.
- 5+ years of hands-on experience with the Azure cloud platform.
- 5+ years of strong experience in Windows Server administration (Windows Server 2016, 2019).
- Proficiency in cloud technologies
- Experience in PowerShell scripting for task automation and infrastructure as Code concepts (Terraform, ARM, CloudFormation)
- Excellent communication skills, both written and verbal, with a proven ability to manage client expectations and handle complex projects effectively.
- Knowledge of core networking concepts (TCP/IP, DNS, DHCP, VLANs, Firewall basics).
- Participate in an on-call rotation to provide 24/7 support for critical systems.
- Proven experience managing infrastructure within data center hosting environments.
- Strong troubleshooting methodology and problem-solving skills.
- Excellent communication (verbal and written) and customer service skills.
- Ability to work autonomously as an Individual Contributor and manage tasks effectively.
- Relevant certifications (e.g., Azure Solutions Architect Expert, Azure Administrator Associate, or similar) are a plus.

Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 System Administrator - Azure and Windows (Bengaluru)
🏢 ManageServe Technologies
📍 Bengaluru