ROLE: Senior Wintel Active Directory SME DXC Technology (NYSE: DXC) is the worlds leading independent, end-to-end IT services company, helping clients harness the power of innovation to thrive on change. Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technology serves nearly 6,000 private and public sector clients across 70 countries. The companys technology independence, global talent and extensive partner alliance combine to deliver powerful next-generation IT services and solutions. DXC Technology is recognized among the best corporate citizens globally. The successful candidate will join a highly skilled team of infrastructure engineers providing technical infrastructure design and implementation to central and regional UK Secure Accounts. The role will require a flexible working ethic and a pragmatic approach to IT Cloud and Platform Project Delivery. Successful candidates will have a design, implementation and support background, great customer service and communication skills. They will have a keen interest in innovation alongside a willingness to implement new ways of working and automation. Please note the role will be based on site in Edinburgh and as a result candidates should be based within a commutable distance. Candidates should be UK nationals who will either hold or be willing to go through SC/DV clearance. Description of Role Provide expert design, implementation and troubleshooting for multi forest Active Directory service (DFS, DNS, WINS, LDAP etc) Promote and demote domain controllers Support AD name resolution technologies (DNS, WINS, DHCP, Infoblox) Implement AD security methodologies (JEA, JIT, Delegation models and Tiered Admin model) Perform AD schema extensions Create PowerShell scripts Support Azure AD, AAD-DS and other Azure technologies IDAM project delivery & process design Simplification of complex IDAM processes & tools Maintaining security, standards and high availability of AD architecture Design and review any required changes to Active Directory with a specific focus on structure, delegation models, tiering and management. Education and Experience required: Bachelors degree in Computer Science, Engineering, or related field or equivalent work experience. May hold professional or intermediate-level certification(s) in work field. Typically 10 years of relevant experience. Candidates should possess at least Disclosure Scotland / BPSS clearance or be willing to undertake appropriate security vetting. Essential Knowledge and Skills Required: Microsoft Windows Server 2003-2022 Active Directory and Group Policy Role & Functional based Security Delegation and Layers DNS,WINS and DHCP PKI Services SMTP Proxy Servicing Firewall management and controls DFS, HA, Clustering, SOFS RDS, VMWare, vCenter, ESXI, vMotion, HyperV, VMM Terminal Services MS Cloud incorporating Exchange, Storage and Shares App serviced Citrix deployments incorporating PVS\MCS APP-v incorporating Citrix StoreFront Powershell Scripting, MBAM/BitLocker/VPN Desirable skills and knowledge/certifications Any Microsoft / Citrix / VMWare certification Wider understanding of client or midrange OSes, networking and security HyperV, Azure and Google Cloud HP BladeSystem, or similar blade servers / blade chassis and interconnect technologies HP Cloud Service Automation, or similar self-service cloud management technology HP Server Automation, or similar system configuration / software deployment technology Symantec Datacentre Security, or similar security policy enforcement product