Systems Administrator

Silverspin is seeking a Systems Administrator to oversee, configure and optimize our core corporate application and network ecosystem. In this role, you will manage the administration of Microsoft 365, Azure, Atlassian (Jira & Confluence), office networks and other SaaS platforms supporting 400+ global users., Microsoft 365 & Azure

• Administer the full Microsoft 365, Entra ID and Governance environment
• Manage identity lifecycle and security controls.
• Automate routine administration using PowerShell and Power Automate.

Corporate SaaS & Internal Systems

• Administer and integrate core SaaS applications across the business.
• Lead escalated technical issues and drive root-cause resolution.

Corporate Infrastructure

• Manage backups, and disaster-recovery solutions
• Maintain IP PBX, printers, office switches, firewalls and access points and troubleshoot cloud and network issues (VPNs, firewalls)
• Manage Azure and on-prem virtualised servers

Atlassian (Jira & Confluence)

• Administer Jira Software and Confluence
• Build scalable workflows, automation, permission models, and integrations., The above duties provide a generic description of the Employee's day to day responsibilities but should in no way be deemed to be an exhaustive list. Additional related, duties may be assigned by the Line Manager in line with business exigencies and continuity.

Do you have experience in VPN?, Do you have a Bachelor's degree?, * Bachelor degree in Computer Science or a related field

• IT Certifications in Azure, Microsoft Administration, Networking would be a plus

• 3+ years of experience in a Systems & Networks Administrator or Application Administrator role within a technology-driven, SaaS-heavy, or high-growth environment.

• Proven, hands-on expertise administering and optimizing: o Microsoft 365, Azure o Ideally, Atlassian Jira & Confluence o Networking o Basic Data Centre Infrastructure

• Demonstrated problem-solving capabilities, with experience troubleshooting complex system, access, and integration issues.

• Highly self-driven, organized, and comfortable managing multiple priorities in a fast-paced environment.

• A continuous improvement mindset with a focus on scalability, process efficiency, and operational excellence

• Competitive salary and benefits
• Opportunities to learn, grow, and develop
• A creative, collaborative team environment

Silverspin is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

At Silverspin, we take bold but thoughtful approaches to what we build and how we work. We act with confidence and responsibility, focusing on smart decisions, meaningful impact, and long-term success. Joining us means being part of a team that values curiosity, ownership, and collaboration. We encourage people to challenge ideas, simplify complexity, and grow together - creating an environment where great work (and good energy) go hand in hand.