Site Reliability Engineer | Staff | NordVPN

at Nord Security
📍 Warsaw, Poland
PLN 279,600-417,600 per year
SENIOR
✅ Remote

SCRAPED

Used Tools & Technologies

Not specified

Required Skills & Competences ?

Security @ 4 Ansible @ 4 Go @ 6 Grafana @ 4 Linux @ 7 MySQL @ 4 Prometheus @ 4 Vault @ 4 VictoriaMetrics @ 4 Python @ 6 Airflow @ 4 Networking @ 4 PostgreSQL @ 4 SRE @ 4 Rust @ 6 Thanos @ 4 HTTP @ 4 Cassandra @ 4 PKI @ 4 OpenTelemetry @ 4

Details

The world’s most advanced VPN, and a whole lot more.

If you’re a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet—tools that put privacy, security, and control back in people’s hands.

Your impact? Helping millions take back control of their online security, privacy, and data.

Are you excited by the challenge of managing large-scale systems, automating infrastructure, and ensuring seamless service reliability? We’re seeking a Staff Site Reliability Engineer (SRE) to play a key role in shaping the future of our global infrastructure. Overseeing a global infrastructure of ~10,000 on-prem servers, you’ll tackle unique technical challenges, engineer scalable systems, and have a direct impact on the reliability and performance of our products.

Responsibilities

  • Deliver projects on time: plan, delegate, execute, and oversee key projects.
  • Collaborate closely with stakeholders and other teams; mentor colleagues and lead knowledge transfer.
  • Ensure quality and reduce technical debt: deliver solutions with solid design and address blockers, toil, and debt to keep systems healthy.
  • Drive engineering excellence: aim for quality and choose the right solution for problems faced.
  • Protect solution quality: ensure designs are implemented with proper quality and minimal technical debt.
  • Make data-backed decisions: help teams and stakeholders navigate data and act on insights.
  • Design and maintain highly available, scalable infrastructure with monitoring, alerting, and anomaly detection.
  • Automate everything: create and optimize automation to streamline deployments, improve speed, and cut manual work.
  • Troubleshoot, debug, and resolve critical issues in complex systems.
  • Integrate AI into workflows and processes to speed up delivery and reduce toil.

Requirements / Core Skills

  • Observability & monitoring: experience with OpenSearch, VictoriaMetrics, Prometheus, Thanos, Mimir, OpenTelemetry, Nagios.
  • Databases & storage at scale: MySQL, Percona, PostgreSQL, Cassandra, ClickHouse, Timescale, Druid, MinIO.
  • Data visualization: ability to build meaningful dashboards (Grafana, OpenSearch Dashboards).
  • Alerting & anomaly detection: ability to build alerting pipelines and anomaly detection.
  • Programming for automation: proficiency in one or more of Python, Go, Rust, C for automation scripts and integrations.
  • Strong Linux knowledge (especially Debian-based distributions).
  • Workflow automation frameworks: experience with Airflow, Prefect, n8n.
  • Configuration management & deployment pipelines: experience designing and developing with SaltStack, Ansible, Rundeck.
  • Networking fundamentals: Overlay networks, VPN, Proxy, DNS, HTTP, SSL, TCP, UDP.
  • Security concepts and tools: Vault, PKI, mTLS and ability to design secure systems.

Employment Details

  • Contract type: B2B Contract (Gross + VAT)
  • Workplace: Remote (role is listed as remote; position is associated with Warsaw, Poland)

Salary Range

  • Gross salary: 23,300 - 34,800 PLN / month (stated in listing)

Notes

  • The listing emphasizes operating large-scale on-prem infrastructure (~10,000 servers), automation, observability, reliability, and security.