Experts
Lead Systems Engineer in Infrastructure Department
in Gcore - Poland, Poland, Serbia, Lithuania, Cyprus, Georgia

Remote
Full-time
Lead
Full-Time

Job description

See job offer description.


We are looking for a highly skilled Lead Systems Engineer to oversee, manage, and optimize our Edge Network infrastructure. This role combines hands-on technical expertise with team leadership, ensuring reliable, secure, and scalable systems that support business operations.

What you’ll do:

  • Lead the design, deployment, and maintenance of edge infrastructure, including servers, networking, and a lot of infrastructure glue.
  • Ensure high availability, performance, and security hardening of the systems.
  • Mentor and guide engineers, providing technical direction, goals and support.
  • Implement and manage automation for system provisioning, monitoring, and maintenance.
  • Establish and enforce best practices for systems engineering, observability, and incident response.
  • Collaborate with cross-functional teams, including: product, RnD, network, security, and support.
  • Continuously improving configuration management, automation, observability, agentic workflows and tools.
  • Participate in on-call rotations and incident management as needed.
  • Evaluate emerging technologies and recommend improvements to infrastructure and processes.

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Benefits

  • Competitive compensation.
  • Flexible working hours and hybrid or remote options, depending on your role.
  • Work from anywhere in the world for up to 45 days per year.
  • Private medical insurance for you and your family*.
  • Extra paid vacation and sick leave days*.
  • Support for life’s important moments and celebrations.
  • Language courses to help you connect and grow.
  • Modern, welcoming offices with snacks, drinks, and entertainment*.
  • Team sports and social activities*.

Job requirements

  • Strong expertise in linux/*nix environments.
  • Proficiency in scripting/automation tools such as Python, Bash, Ansible, or Terraform.
  • Experience with cloud platforms (AWS, Azure, GCP) and hybrid infrastructure.
  • Solid understanding of networking, security, and storage concepts.
  • Solid experience with agentic coding.
  • Excellent problem-solving, communication, and leadership skills.
  • 6+ years of experience in systems engineering/sre, with leadership or team lead experience for 3+ years.
  • Experience with Puppet, Prometheus, Grafana, Victoria Logs.
  • Knowledge of security and performance troubleshooting practices.
  • Experience in web security, AI in a wider sense.
  • Understanding BGP and related networking protocols.
  • Programming ability in C, Go, Python, or Rust.