IT Infrastructure Specialist

Nitor Energy; Aarhus; On-site; DKK 550,000 - 750,000; Full time

Benefits offered by this job

Office in Aarhus

Team events

Lunch arrangement

Competitive salary

Early responsibility

Learning and development

Collaborative culture

Job summary

Nitor Energy is seeking an IT Infrastructure Specialist to own and operate our cloud-based IT environment in Aarhus. You will drive technical decisions, ensure stability and security, and collaborate with a small, focused IT team to support a growing business.

You will manage cloud infrastructure (Azure), Entra ID, Intune, and Microsoft 365; implement networking, security controls, and automation. A hands-on, proactive mindset is essential for continuous improvement and cross-team cooperation.

Qualifications

• Hands-on experience with cloud-based infrastructure (Azure)
• Ability to take ownership and make technical decisions independently
• Strong understanding of identity and access management (Entra ID) and device policy management (Intune)
• Networking knowledge in cloud environments (DNS, routing, firewalls, VPNs)
• Experience with security operations, incident handling, and monitoring
• Experience with Microsoft 365 administration
• Ability to automate tasks with scripting (PowerShell)
• Familiarity with standards (NIST, NIS2, ISO27001, GDPR)

Responsibilities

• Operate cloud-only IT infrastructure with high availability, performance and security.
• Administer and optimize Microsoft 365 including Entra ID and Intune.
• Manage endpoints, identities and access controls.
• Design and maintain networking solutions (cloud networking, firewalls, VPN).
• Monitor systems and respond to incidents and security events.
• Implement and maintain security controls and policies.
• Automate and standardize infrastructure and processes.
• Collaborate with teams to support evolving needs.
• Drive continuous improvement of infra tooling and ways of working.
• Provide day-to-day IT operations and end-user support.

Skills

Azure cloud

Ownership & decision making

Entra ID / IAM

Intune / device policy

Networking basics

Security operations

M365 administration

Automation (PowerShell)

Compliance (NIST/NIS2/GDPR)

Team collaboration

Tools

Azure

Entra ID

Intune

PowerShell

DNS / VPN / Firewalls

Job description

Are you motivated by building and operating robust, secure, and scalable IT infrastructure in a business where reliability and performance matter? Do you enjoy working hands-on with modern cloud platforms while ensuring stability, security, and efficiency across the organization?

We are looking for an IT Infrastructure Specialist to take ownership of our cloud-based IT environment. In this role, you will not only to operate and improve our infrastructure, but also to make technical decisions and drive direction within your domain.

You will play a key role in ensuring smooth day-to-day operations while continuously improving our infrastructure to support a growing and demanding business. You will work closely with colleagues across the organization as part of a small, focused IT team where ownership, execution, and continuous improvement are central.

This is a broad role with the opportunity to work across multiple areas of IT infrastructure. We're looking for someone with a solid foundation, a curious mindset, and the drive to continuously develop both our environment and your own expertise.

Your responsibilities will include

• Operate our cloud-only IT infrastructure, ensuring high availability, performance, and security
• Administer and optimize our Microsoft 365 environment (including Entra ID and Intune)
• Manage endpoints, identities, and access controls across the organization
• Design, implement, and maintain networking solutions (e.g. cloud networking, firewalls, VPN)
• Monitor systems and respond to incidents, including security and operational events
• Implement and maintain security controls, policies, and procedures, ensuring alignment with standards (e.g. NIS2, NIST, GDPR)
• Automate and standardize infrastructure and operational processes
• Collaborate with teams across the business to ensure IT supports evolving needs
• Drive continuous improvement of infrastructure, tooling, and ways of working
• Provide day-to-day IT operations and end-user support, including walk-up support and troubleshooting

What we're looking for

• Experience working with cloud-based infrastructure (Azure) in a hands-on role
• Ability and willingness to take ownership and make technical decisions independently
• Strong understanding of identity and access management (Entra ID or similar)
• Experience managing endpoints and device policies (e.g. Intune or similar tools)
• Solid knowledge of networking fundamentals (DNS, routing, firewalls, VPNs, segmentation) and experience implementing them in a cloud environment
• Practical experience with security operations (incident handling, hardening, monitoring, access control)
• Experience with Microsoft 365 administration
• Ability to automate tasks and workflows (e.g. PowerShell, scripting, or similar)
• Understanding of compliance and security frameworks (e.g. NIST, NIS2, ISO 27001, GDPR)

It would be an advantage if you also have

• Experience with infrastructure-as-code or configuration management
• Experience setting up and managing monitoring, alerts, and logging systems
• Experience working in a small team with broad responsibility
• Exposure to environments where uptime and reliability are business-critical

What we offer

• A young, ambitious, and fun working environment
• A steep learning curve and early responsibility
• Close collaboration with skilled developers, traders, and analysts
• The opportunity to work on business-critical systems with real impact
• Brand-new office in the heart of Aarhus, right by Dokk1
• A fun and social work environment with regular team events and social activities throughout the year. We also offer weekly sports activities to strengthen team spirit, including our Nitor running club.
• Delicious lunch arrangement with food from Meyers in our own canteen
• Competitive salary package

About Nitor Energy

Nitor Energy is a fast-growing energy trading company, that has swiftly transitioned from start-up to scale-up within just a few years. We’re experiencing rapid growth, offering limitless opportunities for learning and development. We’re proud of who we are and excited about what we’re building for the future together. Our employees thrive on challenges and are motivated by the potential that lies ahead.

Our unique culture integrates traders, coders, and analysts into cohesive teams, creating a well-rounded approach to our success. We believe in a balanced work-life dynamic and foster a vibrant, engaging atmosphere where our employees can excel in every aspect.