At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive.
Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all.
We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to do the right thing for our people, clients and communities.
Work-life balance and flexibility is a key focus area for us. We’re happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business.
About the Opportunity
We are looking for a SharePoint Administrator, to be responsible for overseeing the SharePoint environment by ensuring its functionality, reliability and continuity to meet user requirements. They play a crucial role in managing and maintaining the platform, providing technical support, and implementing SharePoint projects.
Key Responsibilities
1. Designing and implementing SharePoint infrastructure aligned with programme requirements.
2. Installing, configuring, and upgrading SharePoint systems.
3. Setting up and managing user accounts and permissions.
4. ·Developing and managing content databases and site collections.
5. Working with developers to deploy custom SharePoint solutions.
6. Creating and maintaining documentation for SharePoint policies, procedures, and user guides.
7. Coordinating with network administrators, systems analysts, and software engineers to assist in resolving problems wi9h SharePoint framework, databases, and other software.
8. Providing training to end-users and ensuring the effective operation of the SharePoint environment.
9. Planning and executing backup and disaster recovery operations for SharePoint environments.
Here's What You'll Need
10. A degree in Computer Science, Information Technology, or a related field, or equivalent practical experience in SharePoint administration.
11. Proficiency in SharePoint Server and SharePoint Online, including installation, configuration, and maintenance.
12. Strong understanding of SharePoint architecture, including sites, libraries, workflows, and permissions management.
13. Experience with SharePoint Online and Microsoft 365, including integration with other Microsoft services (, Teams, OneDrive, Power Automate).
14. Solid knowledge of PowerShell scripting for SharePoint administration and automation tasks.
15. Experience with configuring and managing SharePoint security settings, access control, and user permissions. ·
16. Understanding of data governance, compliance, and security requirements within SharePoint environments.
17. Experience in managing SharePoint content management systems and document libraries.
18. Familiarity with managing SharePoint workflows and integration with other business systems.
19. Experience of planning and managing SharePoint to support complex programme/project requirements.
Desirable
20. Certification in Microsoft SharePoint, such as Microsoft Certified: SharePoint Server or Microsoft Certified: Azure Fundamentals.
21. Experience with hybrid SharePoint environments (combining on-premises and cloud solutions).
22. Knowledge of web development technologies (HTML, CSS, JavaScript) for customisation of SharePoint sites and features.
23. Familiarity with SharePoint Designer for creating and managing workflows and customisations.
24. Experience with SharePoint add-ins, third-party tools, and integrations with other enterprise applications.
Our Culture
Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration.
We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work.
When we embrace different perspectives and work together, we become more innovative, more agile, and more successful.
We partner with VERCIDA, for greater online accessibility please visit to view and access our roles. As a Disability Confident employer, we will interview all disabled applicants who meet the minimum criteria for a vacancy. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role.
If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team.