Site Reliability Engineering (Sre)

Fyld; Lisboa; In loco; EUR 50.000 - 80.000; Tempo pieno

Descrizione del lavoro

Fyld is hiring a Site Reliability Engineer (SRE) to strengthen reliability, automation, and operational excellence across our services. You will contribute to scalable, resilient systems and collaborate with cross-functional teams, from software engineering to security.

We value hands-on SRE experience, cloud knowledge (AWS/Azure/GCP), and strong scripting skills in Python/Go/Bash. Fluency in English is essential.

Competenze

• Bachelor's degree in CS/IT/Engineering or related field.
• Proven SRE/DevOps/Platform experience.
• Strong observability and SRE principles (availability, reliability, scalability).
• Experience defining/working with SLIs, SLOs, SLAs and error budgets.
• Hands-on observability with metrics/logs/traces and alerting.

Mansioni

• Improve availability, reliability, scalability and resilience of systems.
• Define and monitor SLIs/SLOs/SLAs and error budgets.
• Automate operations to reduce manual toil.
• Collaborate with software engineering, infrastructure, security and product teams.

Conoscenze

SRE experience

Observability

Automation scripting

Collaboration with eng teams

English fluency

Formazione

Bachelor's degree in CS/IT/Engineering

Strumenti

Prometheus

Grafana

OpenTelemetry

ELK

Kubernetes

Docker

Terraform/OpenTofu/Ansible

CI/CD pipelines

Descrizione del lavoro

Fyld is hiring: Site Reliability Engineer (SRE)

At Fyld, we believe the future is built with people, technology, and strong values.

We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone's growth.

Here, every project is an opportunity to build reliable, scalable and resilient technology solutions.

Our philosophy? Code for Big Solutions — because we don't just build technology to make things work, we build systems that remain reliable as they scale.

We're looking for an experienced Site Reliability Engineer (SRE) with strong technical skills and a passion for reliability, automation and operational excellence.

By joining Fyld, you'll be part of a team where every member is challenged to innovate, collaborate and grow.

Your Profile

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, Engineering or a related field
• Proven experience as an SRE, DevOps Engineer, Platform Engineer or similar role
• Strong understanding of site reliability engineering principles, including availability, reliability, scalability and resilience
• Experience defining and working with SLIs, SLOs, SLAs and error budgets
• Hands‑on experience with observability, including metrics, logs, traces and alerting
• Experience with tools such as Prometheus, Grafana, OpenTelemetry, ELK or equivalent observability platforms
• Strong experience with cloud platforms, such as AWS, Azure or GCP
• Experience with Kubernetes and Docker in production environments
• Strong knowledge of Infrastructure as Code, using Terraform, OpenTofu, Ansible or similar technologies
• Strong automation and scripting skills using Python, Go, Bash, PowerShell or similar
• Experience with incident management, troubleshooting and root‑cause analysis
• Experience conducting post‑incident reviews and implementing preventive measures
• Knowledge of performance monitoring, capacity planning and system optimisation
• Understanding of networking fundamentals, including TCP/IP, DNS, load balancing and
• Familiarity with CI/CD and modern software delivery practices
• Strong focus on automation and reducing manual operational work
• Ability to work closely with software engineering, infrastructure, security and product teams
• Strong analytical and problem‑solving skills
• Fluency in English

Nice To Have

• Experience operating large‑scale or business‑critical production environments
• Knowledge of GitOps and tools such as Argo CD or Flux
• Experience with service meshes or distributed systems
• Knowledge of chaos engineering and resilience testing
• Experience with Kubernetes platform engineering
• Familiarity with cloud cost optimisation and FinOps
• Relevant certifications such as CKA, AWS Certified DevOps Engineer or Google Cloud Professional Cloud DevOps Engineer

Our Values

• Critical thinking and autonomy
• Focus on meaningful solutions and real results
• Respect, transparency, and continuous growth

What You'll Find At Fyld

• A collaborative team that values individual progress
• Access to continuous training and certifications
• A culture of proximity, respect, and recognition
• Challenging, purpose‑driven projects where your talent as a Site Reliability Engineer has real impact

Fyld. Code for what really matters.