Windows Infrastructure Engineer in London

Windows Infrastructure Engineer in London

London Full-Time Home office (partial)
Atos SE

At a Glance

  • Tasks: Support and improve enterprise Windows platforms while learning from experienced engineers.
  • Company: Join Atos, a global leader in digital transformation and cybersecurity.
  • Benefits: Enjoy 25 days paid leave, private medical cover, and flexible benefits.
  • Other info: Diversity and inclusion are core values; we welcome all applicants.
  • Why this job: Gain hands-on experience with Microsoft technologies and cloud services in a dynamic environment.
  • Qualifications: Basic experience with Windows Server and a proactive attitude to learn new tech.

Atos is the Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements. With more than 54,000 employees serving over 4,500 clients across 54 countries, Atos helps modernize core IT systems, accelerate cloud and data transformation, strengthen cybersecurity, and deliver secure digital workplace environments to support its clients, its employees and society.

About the Role

As a Junior Windows Infrastructure Engineer, you will join our Infrastructure Operations team and support the delivery, maintenance, and improvement of enterprise Windows platforms. Working alongside experienced engineers, you will help ensure the availability, performance, and security of business‑critical infrastructure while developing your technical skills across both on‑premises and cloud environments. This role offers an excellent opportunity to gain hands‑on experience with Microsoft technologies, virtualization platforms, automation tools, and modern infrastructure practices.

Key Responsibilities

  • Assist in the administration, maintenance, and support of Microsoft Windows Server environments.
  • Support core infrastructure services including Active Directory, Group Policy, DNS, DHCP, DFS, IIS, Remote Desktop Services, and Certificate Services.
  • Help monitor and maintain virtualization platforms such as VMware vSphere and Microsoft Hyper‑V.
  • Assist with infrastructure projects, system upgrades, migrations, and technology refresh activities.
  • Learn and contribute to PowerShell scripting and automation initiatives to improve operational efficiency.
  • Troubleshoot infrastructure issues under the guidance of senior engineers and participate in incident resolution activities.
  • Create and maintain technical documentation, operational procedures, and knowledge base articles.
  • Contribute to service improvement initiatives and follow established ITIL service management processes.
  • Support Azure infrastructure services and develop cloud administration skills.

Skills We Can't Do Without

  • Basic hands‑on experience with Microsoft Windows Server environments (2016, 2019, or 2022), gained through employment, internships, apprenticeships, or personal projects.
  • Understanding of Active Directory, Group Policy, DNS, and DHCP.
  • Knowledge of Windows operating systems and server administration fundamentals.
  • Foundation‑level experience with PowerShell scripting or a willingness to develop automation skills.
  • Strong troubleshooting and problem‑solving abilities.
  • Good communication skills and the ability to work effectively within a team environment.
  • A proactive attitude with a willingness to learn new technologies.

Skills We'd Like

  • Exposure to VMware vSphere, Microsoft Hyper‑V, or other virtualization technologies.
  • Basic knowledge of Microsoft Azure services.
  • Familiarity with Microsoft Defender, Intune, MECM/SCCM, WSUS, or related endpoint management tools.
  • Understanding of version control systems such as Git.
  • Exposure to Azure DevOps, Ansible, or other automation and configuration management tools.
  • Relevant Microsoft certifications or a desire to pursue technical certifications.

Additional Requirements

  • Candidates must be eligible to obtain and maintain SC Security Clearance.
  • Willingness to participate in a 24x7 on‑call rota once appropriately trained.
  • Occasional out‑of‑hours support may be required for planned maintenance and critical incidents.

Location: UK-based, with remote work option.

25 days paid leave plus National Holidays

Pension Scheme with employer contributions matched up to 10%

Private Medical Cover

Income Protection

Life Assurance

Flexible Benefits Program

Ongoing training, mentoring, and career development opportunities

As a Disability Confident employer, we encourage applications from all applicants, especially, differently abled applicants. We aim to ensure that those who meet the minimum criteria for this position will be offered an interview. We are committed and willing to making reasonable adjustments to the application and assessment process to accommodate your needs.

Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.

Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment.

Windows Infrastructure Engineer in London employer: Atos SE

Atos SE is an excellent employer for Full Stack Developers, offering a dynamic work environment in London where innovation and collaboration thrive. With benefits like private medical cover and a matched pension scheme, employees are supported both personally and professionally, while opportunities for growth and development ensure that your career can flourish in this cutting-edge technology landscape.

Atos SE

Contact Details:

Atos SE Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Windows Infrastructure Engineer in London

Join the IT Consultancy Buzz

Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what Atos SE values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!

Show Off Your Skills

Create a personal project or case study relevant to the challenges Atos SE might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.

Leverage LinkedIn for Connections

Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at Atos SE!

Direct Apply to Atos SE

Let's not forget to apply directly through the Atos SE website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!

We think you need these skills to ace Windows Infrastructure Engineer in London

Microsoft Windows Server (2016, 2019, 2022)
Active Directory
Group Policy
DNS
DHCP
PowerShell scripting
Troubleshooting

Some tips for your application 🫡

Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at Atos SE.

Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!

Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Atos SE. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.

Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!

How to prepare for a job interview at Atos SE

Brush Up on Your Technical Skills

For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.

Showcase Your Problem-Solving Approach

IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.

Know the Business Impact of IT Solutions

When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.

Prepare for Behavioural Questions

Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.