Senior Windows & Cloud Infrastructure Engineer

Key Technical Requirements Mandatory Expert-Level Skills

• Microsoft Azure
• Microsoft Entra ID
• Active Directory
• Windows Server
• DNS
• TCP/IP & Enterprise Networking
• Hybrid Identity & Hybrid Cloud Infrastructure
• Infrastructure Troubleshooting & Root Cause Analysis
• PowerShell Automation

Azure Expertise Candidates must demonstrate strong hands-on experience with:

• Azure Virtual Machines and networking
• Azure Governance, RBAC and Policies
• VPN Gateway, ExpressRoute, Load Balancers and Firewalls
• Azure Storage, Backup and Site Recovery
• Azure Monitor, Log Analytics and Alerting
• Azure Arc and Hybrid Integrations
• Cloud Security, Automation and Cost Optimisation

Identity & Active Directory Strong expertise in:

• Microsoft Entra ID and Hybrid Identity
• Entra Connect and Cloud Sync
• Conditional Access, MFA and Identity Protection
• Active Directory Services, Replication, Kerberos and Group Policy
• Cross-domain authentication and trust relationships
• Complex authentication and synchronization troubleshooting

Networking & Infrastructure Advanced knowledge of:

• TCP/IP, Routing, VLANs, NAT and VPNs
• DNS architecture and troubleshooting
• Hybrid cloud connectivity
• Enterprise firewalls and network security
• Azure networking and private connectivity
• Traffic and packet flow analysis

Windows Server & Virtualisation

• Windows Server 2016/2019/2022+
• IIS, Certificates, Windows Services and Performance Tuning
• VMware vSphere, Hyper-V and Azure VMs
• Clustering, High Availability and Disaster Recovery

Monitoring, Automation & Security

• Azure Monitor, Log Analytics and Infrastructure Monitoring Tools
• Advanced PowerShell scripting
• Azure Automation, Bicep, ARM, Terraform and DevOps
• Infrastructure Security, RBAC, PIM, MFA and Compliance
• Backup, Recovery and Business Continuity Planning

AWS (Advantageous, Not Mandatory) Experience with:

• EC2, VPCs, Route 53 and AWS Networking
• IAM, Security and Monitoring
• AWS Backup and Disaster Recovery
• AWS Architecture and Hybrid Connectivity

Experience Required

• 10+ years in enterprise infrastructure environments
• 7+ years Windows Server administration and engineering
• 5+ years hands-on Microsoft Azure experience
• Extensive Active Directory, Entra ID, DNS and Networking expertise
• Proven experience managing P1/Critical incidents
• Strong root cause analysis and problem-solving capability
• Experience supporting highly available production e

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