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Open nowFirst seen 7 hours ago

Platform Reliability Engineer (Kubernetes/Linux) - Hybrid Porto (3 days/week office)

HumanIT Digital Consulting86 open roles

Where
Porto, Portugal
Work mode
Hybrid
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Your applicationOpen nowPlatform Reliability Engineer (Kubernetes/Linux) - Hybrid Porto (3 days/week office)HumanIT Digital Consulting · Porto, Portugal
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The clock on this job

Early applications get read.

13.9% of postings close within 7 days. Measured by our own scanner across the market. HumanIT Digital Consulting postings stay open a median of 13 days.

Share of postings closed within
  1. 2.2%1 day
  2. 4.7%3 days
  3. 13.9%7 days
  4. 22.4%14 days
  5. 38.1%30 days
  6. 59.0%60 days
This job: first seen 7 hours ago

HumanIT Digital Consulting median: 13 days open

The posting

Platform Reliability Engineer (Kubernetes/Linux) - Hybrid Porto (3 days/week office)

ABOUT THE OPPORTUNITY

We are looking for a Senior Platform Reliability Engineer to join a leading European telecommunications operator. You will help keep large-scale, business-critical production platforms reliable, observable and secure. This is a hands-on role with real ownership: you will work across infrastructure, distributed systems and operations, and shape how reliability is engineered, measured and improved.

PROJECT & CONTEXT

  • Industry: Telecommunications, with high-traffic, high-availability production systems at scale
  • Focus: Reliability of Kubernetes-based platforms, observability, incident response and automation
  • Team setup: Close collaboration with engineering, operations and support teams. You will build tools and documentation that operations and support teams use day to day
  • Work model: Hybrid, 2 days per week at the Porto office
  • Location: Candidates must be based in Porto (any nationality)
  • Language: English B2 (Upper Intermediate) minimum, for daily communication in an international environment

WHAT WE'RE LOOKING FOR (Required)

  • 5+ years of professional experience in SRE, DevOps, Platform Engineering or Backend Engineering, including time operating production systems at scale
  • Strong Linux fundamentals and confidence on the command line
  • Hands-on production experience with Kubernetes, covering workloads, networking, RBAC, observability and troubleshooting
  • Scripting and automation in Python, Go or a similar language
  • Solid grasp of distributed systems, including APIs, messaging, caching, latency, throughput and failure modes
  • Production experience with at least one major datastore, and an understanding of how data affects reliability
  • Networking and security fundamentals, including TCP/IP, HTTP, DNS, TLS, firewalls, reverse proxies and identity
  • Experience designing useful observability (metrics, logs, tracing, alerting)
  • Experience contributing to incident response and blameless postmortems
  • Experience working alongside operations or support teams
  • English B2 (Upper Intermediate) or higher

NICE TO HAVE (Preferred)

  • Background in telecommunications or other high-availability, high-traffic environments
  • Experience defining SLIs/SLOs and error budgets
  • Experience building internal tooling and runbooks that improve on-call and support efficiency
  • Exposure to infrastructure-as-code and GitOps practices
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