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Your work here isn’t just a job – it’s a mission. We all play a vital role in energising a greener, fairer future.
Centrica Energy is looking for a Senior Infrastructure Engineer, who will contribute to strengthening knowledge within the Active Directory and Core Windows Services field.
We are currently in the migration phase, where we want to consolidate Active Directories to simplify management and overall complexity of our setup. In the project you will be able to contribute with your knowledge in design aspects of Active Directory, involving structure, delegation, security aspects, but also hands on.
Many of our in-house developed applications leverage AD authentication in different ways, which adds to the complexity when consolidating and migrating them into a new domain, so application migration experience would be a big plus.
The daily long-termactivities will include ensuring standardization, stability, and security around Active Directory, but also other Core Windows Components.
About the role
We are a small infrastructure team and therefore you will also be involved in some operational responsibilities. Therefore, we expect that you have:
Technical skills:
Several years of experience in Active Directory from a large-scale enterprise: Confident with design and delegation principles (least-privilegie), knowledge of managing identities, including tiering, knowledge of multi-site / multi-region setup
Several years of experience with Active Directory Certificate Services (PKI): Certification Authority configuration and management, certificate template management, configuration, and deployment
Several years of experience handling Windows Server Operating Systems: Knowledge of deployment and configuration, strong skills in troubleshooting, broad knowledge of other Windows Core Services like DNS, DHCP, file services and WSUS
Strong interest within automation and integration i.e. Powershell, Ansible, Terraform, SaltStack or IaC
Interest within security and hardening principles for all of the above, including Microsoft Security Baselines and CIS Framework
Personal skills:
Outgoing personality with an open mindset in terms of ideas and approach
Team player oriented – Good alone, but better together mentality
Able to structure your own work and work independently
Natural interest in standardization and documentation
Eager to learn and grow in your primary field of expertise
Centrica Energy is part of Centrica Group, which are responsible for the general security posture of the platform, which means, that:
Microsoft Entra ID responsibility lies with the corporate group function, which means cooperation with group around activities
Security hardening will be done in close cooperation with groupfunction
Troubleshooting and deep diving with SOC using the Microsoft Defender suite
About Centrica Energy
We are Centrica Energy
Centrica Energy moves energy from source to use – driving the green transition while offering sustainable and predictable energy costs for suppliers and offtakers. Working alongside some of the world’s leading energy investors and businesses, we’re looking to re-shape the energy future and bridge the future to a carbon neutral economy.
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PLEASE APPLY ONLINE by hitting the 'Apply' button.
Applications will ONLY be accepted via the ‘Apply’ button.
This role is being handled by the Centrica recruitment team and NO agency contact is required.
