Senior Infrastructure Engineer

 About The Role

We are looking for a Senior Infrastructure Engineer responsible for operating, maintaining, and evolving Linux-based infrastructure across on-premises and hybrid environments.

The role is hands-on and focused on system administration, automation using Chef, and reliable day-to-day platform operations. The engineer will work with on-prem infrastructure as the primary environment while also supporting cloud and hybrid connectivity (GCP, AWS, Megaport), treating the platform as a single, integrated system and ensuring stability, scalability, and predictable behavior in production.

Reporting Line: Infrastructure Lead

Worksite: Remote

Responsibilities

• Operate and maintain on-premises infrastructure based on bare-metal Debian Linux servers
• Manage OS-level configuration, networking, and system services
• Automate infrastructure provisioning and lifecycle management using Chef
• Manage infrastructure state via Git repositories following GitOps principles
• Standardize and continuously improve infrastructure deployment workflows
• Manage and operate hybrid connectivity across GCP, AWS, Megaport, and on-prem data centers
• Design and maintain VPC networking, routing, and firewall rules
• Operate hybrid connectivity (Direct Connect, Cloud Interconnect, VPN)
• Configure and support BGP routing between cloud and on-prem environments
• Ensure high availability, redundancy, and fault tolerance of network connectivity
• Troubleshoot network and connectivity issues across cloud and on-prem layers

Qualifications

On-Prem & Linux

• Strong hands-on experience administering Debian-based systems in production environments
• Solid understanding of bare-metal infrastructure operations
• Knowledge of Linux networking (TCP/IP, system bottlenecks)
• Experience operating large-scale Linux environments with high availability requirements
• Experience with system hardening, patching, and OS lifecycle management

Automation & Configuration Management

• Practical experience with configuration management tools (Chef/Puppet/Salt)
• Strong experience with Terraform
• Confident scripting (Bash/Ruby/Python)

Cloud & Hybrid Networking

• Strong hands-on experience with GCP and AWS
• Practical knowledge of VPC architecture, subnets, routing, and firewall rules

Platform & Operations

• Understanding of load balancers (NGINX, HAProxy)
• Experience with centralized logging (Graylog)
• Ability to operate and troubleshoot production infrastructure

Soft Skills

• Strong troubleshooting and analytical skills
• Clear and concise communication
• Ability to work independently and take ownership
• Structured, engineering-driven approach to problem solving
• English proficiency: B1+

Nice-to-Have

• Hands-on experience operating Kubernetes clusters (on-prem or cloud)
• Familiarity with monitoring and alerting systems (Prometheus, Grafana, Zabbix)
• Experience with virtualization platforms (Proxmox VE, VMware, KVM)

Personality / Mindset

• Integrity & loyalty
• Team player with advanced communication and collaboration skills
• A hands-on, can-do attitude - always looking for solutions and thinking out of the box
• Capability to work and succeed in the fast pace and ever-changing environment

What we offer:

• Competitive salary that reflects your experience and the value you bring.
• Flexibility that fits your life — work from home, from our office, or a mix of both. You decide what works best.
• Flexible benefits package — choose the options that suit your life, not a one-size-fits-all bundle.
• A genuinely good place to work — an informal, collaborative culture where ideas are heard and bureaucracy stays out of your way.
• Continuous learning — ongoing training, education programs, and the support to deepen your expertise in a fast-moving industry.
• Connection beyond your desk — events that bring our teams together to network and celebrate.
• Global exposure — work side by side with talented colleagues from all over the world, across a business serving clients in 100+ countries.