Careers

Site Reliability Engineer

Location
Leiria (Hybrid)
Experience
Min. 3 years

Skills

SRE Microsoft Azure Microsoft Entra ID
Description

About Us

BySix Engineers the future and drives innovation. We are more than just a standard software engineering company, we believe that true impact comes from combining technical expertise with human values. That's why we reflect that in our approach - technology is not the end goal, but the enabler.

Why Us?

🫸 Multidisciplinary team
📒 Training on demand
💴 Attractive salary and benefits package
📈 Career progression plans
👌 And amazing get together events

What are we looking for?

We are looking for a Site Reliability Engineer with:

  • Solid background as a Site Reliability Engineer, DevOps Engineer, or Systems Engineer managing production environments in the cloud.
  • Strong operational experience with public cloud platforms, particularly Microsoft Azure.
  • Experience with identity management frameworks (Azure Active Directory / EntraID, SSO, user permissions) and implementing security tools (EDR, vulnerability scanners).
  • Proficiency with Terraform for state management and modular infrastructure deployments and Ansible for automated configuration, patching, and server management.
  • Strong autonomy and critical thinking skills, with a focus on collaboration and ability to work in cross-functional teams.
  • Excellent communication skills (written, listening, and speaking), a collaborative mindset, and a proactive attitude.
  • Fluency in English.

We Value

  • Experience with container orchestration platforms (Kubernetes / AKS).
  • Proficiency in CI/CD pipeline management using GitLab and GitLab CI/CD.
  • Familiarity with the Atlassian suite, particularly JSM (Jira Service Management) for incident, request, and workflow tracking.
  • Background in observability stacks (Prometheus, Grafana, Loki).
  • Relevant certifications such as Certified Azure Administrator (AZ-104).

What do we expect from you?

  • Collaborate closely with internal and external stakeholders, developers, and managers to ensure timely deliverables.
  • Develop, maintain, and scale configuration management and automated provisioning using Ansible across cloud virtual machines and hybrid environments.
  • Build, secure, and operate scalable infrastructure on public cloud platforms (predominantly Azure), managing compute instances, networking, and storage.
  • Partner tightly with the security team to identify vulnerabilities, execute mitigation strategies, install security components like EDR, and ensure compliance standards are met across all managed systems.
  • Administer and optimize identity management systems, including Azure Active Directory / EntraID, user permissions, and SSO configurations, ensuring secure and seamless access.
  • Write, review, and refactor IaC modules using Terraform within a structured Git repository model.
  • Automate provisioning, configuration and operational recovery with a reliability-first mindset
  • Integrate robust monitoring and logging stacks to ensure high availability, troubleshoot complex infrastructure incidents, and participate in continuous service reliability operations.
  • Maintain cost-awareness and resource tagging policies to support platform financial governance (FinOps).
  • Participate in the 24/7 rotational hotline to maintain system resilience.

Are you ready?

If you're ready to make a real impact by leveraging cutting-edge technology and fostering human-centric solutions, BySix is the place for you. Together, we'll drive innovation and create lasting business value.

Note: BySix is an equal opportunity employer. All applicants will be considered and analyzed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.

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Beginner - Basic understanding. Limited ability to use the technology without guidance.
Basic - Able to perform simple tasks and apply foundational concepts with occasional support.
Intermediate - Competent in using the technology for regular tasks. Can troubleshoot common issues independently.
Advanced - Strong proficiency. Capable of handling complex tasks and optimizing workflows effectively.
Expert - Complete mastery. Able to teach, innovate, and implement advanced solutions with the technology.
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