System Engineer (Cloud & Infrastructure)

iKnowHow Group is a dynamic, international technology company with 24+ years of experience and a team of 300+ talented professionals delivering innovative technology solutions across Energy, Telecommunications, Banking & Financial Services, and the Public Sector.

Through its specialized subsidiaries, it brings domain expertise in areas such as Health and Robotics—blending deep industry knowledge with advanced, future-ready technologies.

At its core, iKnowHow S.A. delivers end-to-end project development - both internal and client-facing - turning strategy into scalable, real-world solutions. Our portfolio spans Data & AI platforms, enterprise integration, cloud-native applications, and large-scale digital transformation initiatives, enabling leading organizations across the public and private sectors to evolve and grow.

We are looking for a capable and motivated System Engineer to join our team and contribute to the management, evolution, and security of our infrastructure in modern cloud and virtualization environments.

Responsibilities

• Manage and support infrastructure in a Microsoft Azure environment
• Implement, maintain, and optimize containerized applications using Docker and Kubernetes
• Manage and configure network infrastructure and firewalls
• Monitor system performance and troubleshoot issues
• Participate in the design and implementation of scalable and secure architectures
• Manage virtualization infrastructure (VMs, hypervisors, etc.)
• Collaborate with development and DevOps teams to support deployments

Requirements

• 4-6 years of experience in a System Engineer role
• Strong knowledge of Microsoft Azure (IaaS, networking, security)
• Experience with Docker and Kubernetes
• Good knowledge of networking (TCP/IP, routing, VPNs, firewalls)
• Experience with virtualization technologies (Proxmox, VMware, Hyper-V)
• Ability to troubleshoot complex infrastructure issues
• Good command of English (written and spoken)

Benefits

• An attractive salary package
• Private health insurance plan
• Career development and growth opportunities
• Continuous training via personalized seminars
• An amazing private & open-office workspace in Athens
• Stable and enjoyable working environment