DV-Cleared SQL Server Architect — AWS Cloud HA

Investigo; Greater London; Hybrid; GBP 96,000 - 130,000; Full time

Job summary

Investigo in London seeks a DV-cleared SQL Server Architect to supervise a major transformation of a large-scale SharePoint platform. You will ensure high availability and resilience as the project migrates from on-premises to SharePoint Subscription Edition hosted on AWS.

The role requires extensive SQL Server expertise, including Always On, FCI, log shipping, and performance tuning, with strong AWS workload design and stakeholder communication.

Qualifications

• 10+ years of SQL Server architecture and design expertise.
• Proven experience with Always On AGs, FCI, log shipping and enterprise HA/DR.
• Deep SharePoint on-prem to cloud migration experience.
• Experience designing SQL workloads in AWS (EC2, EBS, FSx).
• Strong stakeholder engagement and communication skills.

Responsibilities

• Provide architectural guidance and technical recommendations across SQL Server deployments.
• Lead performance tuning, capacity planning and disaster recovery design.
• Collaborate with SharePoint and cloud teams to migrate from on-prem to AWS.
• Document architecture decisions and present options to technical and business stakeholders.

Skills

SQL Server

Always On

Failover Clustering

Log Shipping

Replication

HA/DR

SharePoint

Performance Tuning

Indexing

AWS Workloads

Networking

Stakeholder Mgmt

Documentation

Tools

AWS

EC2

EBS

FSx

CloudWatch

Systems Manager

Route 53

Job description

Investigo in London seeks a DV-cleared SQL Server Architect to supervise a major transformation of a large-scale SharePoint platform. You will ensure high availability and resilience as the project migrates from on-premises to SharePoint Subscription Edition hosted on AWS.

The role requires extensive SQL Server expertise, including Always On, FCI, log shipping, and performance tuning, with strong AWS workload design and stakeholder communication.