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Senior Solutions Engineer @ Third Nexus Group Limited

Brayford Square 3b, OxfordOnsiteFull-time
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About this role

Salary: £60,000 - 75,000 per year

Requirements: Strong hands-on experience with the design and delivery of well-engineered solutions utilising the Microsoft 365 suite (Exchange Online, SharePoint, OneDrive, Teams) and WindowsExperience with Entra ID and Intune/Microsoft Endpoint Manager (including identity governance, managed endpoint lifecycle management)Ability to own and deliver large, complex technical projects end-to-end with minimal supervisionFamiliarity with PowerShell and Microsoft Graph for automation and reportingComfortable contributing to defining backlog stories for projects you own, and picking up ready defined backlog stories and delivering them to completion with minimal supervisionDemonstrable experience creating and maintaining knowledge articles, SOPs, and process documentationStrong communication and interpersonal skills; with the ability to engage with stakeholders at all levels of the business and with team members to collaboratively design long-lasting solutionsExcellent time management, organisational skills, and attention to detailFlexible approach to work, positive, can-do attitude, and a team playerAble to work independently to manage priorities and deliver to deadlinesA passion for technology and how it can be used to solve real business challengesExperience with broader Microsoft technologies – Cloud App Security, Copilot Studio, Defender, Power Platform, and PurviewNetworking proficiency — DNS, DHCP, TCP/IP fundamentals, VPN, Wi-Fi, firewall concepts, and hybrid connectivity to AzureRelevant Microsoft certificationsFamiliarity with CI/CD and DevOps tooling for configuration management across environments including Azure DevOps, Git, Terraform, OpenTofuExperience working within a fast-paced, scaling organisationExperience working with any of our other Tier 1 systems: Azure, Jira, Confluence, Salesforce, SAP SuccessFactors, or Dynamics 365 F&O Responsibilities: Join the Engineering Team within Internal Technology in our Oxford officeWork within the Architecture and Engineering function as a proactive senior engineerProvide deep expertise and proven delivery experience across the Microsoft 365 ecosystem, including Entra ID, Intune, Exchange Online, OneDrive, SharePoint, Teams, and the underlying identity and network servicesTake ownership of projects and operational improvementsEnsure attention to detail, contribute to documentation, enrich governance, and develop Standard Operating Procedures (SOPs)Work independently and with the team to contribute to the completion of each sprint Technologies: AzureCI/CDCloudCopilotConfluenceDevOpsFirewallGitSupportJIRAMicrosoft 365NetworkPowerShellSAPSalesforceSecuritySharePointTCP/IPTerraformVPNWindowsOffice 365 More:

We are hiring a Senior Solution Engineer for our Oxford office on a permanent basis, offering up to £75,000 per annum plus bonus. You will join our Engineering Team within Internal Technology, supporting the design, delivery, continual improvement, and escalation support of the core services that help our staff perform their best work. You will report into our Architecture and Engineering function and play a key role across our Microsoft 365 environment.

last updated 35 week of 2026

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