DevOps Engineer

Posted An Hour Ago
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Belgrade, Grad Beograd, Centralna Srbija, SRB
Hybrid
Mid level
Software
The Role
Maintain and improve CI/CD pipelines, build tooling, test infrastructure, and automation across cloud, virtualized, on-premises, and hardware environments. Build and test Python and Java applications in Docker, manage Jenkins, Terraform, and Ansible workflows, support provisioning and test automation, operate security scanning pipelines, monitor pipeline health, and improve reliability, speed, and troubleshooting processes.
Summary Generated by Built In
We're BlueCat—a Great Place to Work for good reason. Our team solves critical network challenges for some of the world's largest organizations. In simple terms, we manage the systems that keep networks running smoothly, securely, and reliably—the backbone infrastructure that powers digital transformation for enterprises globally. Our Intelligent Network Operations platform delivers and enables AI-driven agentic ops at scale, automating and simplifying how companies manage, secure, and optimize their networks.

But what makes us different is how we work: we believe great work happens in an environment where you're trusted, heard, and supported. With teams globally, we're building a workplace culture that values collaboration and integrity as much as innovation. If you're looking to advance your career with a company that invests in its people, this is it.

We're seeking a DevOps Engineer to join our growing team!

About the role:

You will help own the CI/CD pipelines, build tooling and test infrastructure that let us build, test, secure and ship enterprise software. Our products are delivered across virtual, cloud and hardware platforms, so the automation behind them is large and spans multiple environments. You will help keep it fast, reliable and reproducible. You'll learn much of our stack on the job, with support from the team.

What you'll do:

  • Maintain and extend Jenkins pipelines and shared libraries.
  • Support the migration of GitLab pipelines to Jenkins.
  • Build, package and test Python and Java applications as Docker images, using Gradle and Make-based builds.
  • Maintain Terraform and Ansible automation for test environments across cloud and on-prem platforms.
  • Support provisioning across virtualization platforms and supporting test infrastructure.
  • Support system, upgrade and performance test automation, including scheduling and environment allocation.
  • Run and tune security and static analysis scanning pipelines.
  • Monitor pipeline and test health and report on trends.
  • Improve pipeline speed, reliability and failure triage.

What we're looking for:

Required

  • 3+ years in DevOps, release engineering or build/infrastructure engineering.
  • Hands-on CI/CD experience, ideally with Jenkins.
  • Hands-on experience with Docker, including building images and running containerized workloads.
  • Experience in Java or Python, including building, packaging and testing applications.
  • Linux administration and Bash scripting.
  • Familiarity with Git and GitLab workflows, including GitLab runners.
  • Familiarity with at least one cloud or virtualization platform (AWS, Azure, GCP or VMware).
  • Strong troubleshooting skills.

Nice to have (we'll help you learn)

  • Terraform and Ansible.
  • Gradle or Make-based builds.
  • Jenkins Groovy and shared libraries.
  • Hyper-V, KVM or bare-metal provisioning.
  • Security scanning tools.
  • Kubernetes.

Key competencies:

  • Ownership and reliability.
  • Automation-first mindset.
  • Curiosity and willingness to learn.
  • Clear written communication, including runbooks.

Success in the first year:

  • 30 days: Understand the pipeline topology, release flow and provisioning stack.
  • 90 days: Own a pipeline area and measurably reduce its failure rate or run time.
  • 6 months: Deliver an infrastructure improvement end to end.
  • 12 months: Be a go-to owner for CI/CD reliability.

If you share our enthusiasm for the future of our company and are eager to contribute to our vibrant workplace, we look forward to receiving your application! Our comprehensive benefits encompass your health, financial well-being, and overall wellness, and we are committed to providing an exceptional work environment, enriching employee programs, and fostering a remarkable company culture. At our core, we champion values such as transparency, curiosity, respect, and above all, the pursuit of enjoyment.
 
In addition, we offer a range of appealing perks, including:
 
A Professional Development Budget
Dedicated Wellness Days and Wellness Week
A Lifestyle Spending Account
An Employee Recognition Program
 
Join us in shaping the future of our organization, where your talent and dedication can truly thrive. We invite you to apply and become a valuable member of our team!
 
BlueCat is an Equal Opportunity Employer that is committed to inclusion and diversity. We also take affirmative action to offer employment and advancement opportunities to all applicants, including minorities, women, protected veterans, and individuals with disabilities. BlueCat will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation or that of other applicants. 

Skills Required

  • 3+ years of experience in DevOps, release engineering, or build/infrastructure engineering
  • Hands-on CI/CD experience, ideally with Jenkins
  • Hands-on Docker experience, including building images and running containerized workloads
  • Experience with Java or Python, including building, packaging, and testing applications
  • Linux administration and Bash scripting experience
  • Familiarity with Git and GitLab workflows, including GitLab runners
  • Familiarity with at least one cloud or virtualization platform: AWS, Azure, GCP, or VMware
  • Strong troubleshooting skills
  • Terraform and Ansible experience
  • Gradle or Make-based build experience
  • Jenkins Groovy and shared libraries experience
  • Experience with Hyper-V, KVM, or bare-metal provisioning
  • Experience with security scanning tools
  • Kubernetes experience
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The Company
HQ: North York
437 Employees
Year Founded: 2001

What We Do

BlueCat is the Adaptive DNS™ company. Our mission is to help the world’s largest organizations thrive on network complexity, from the edge to the core. To do this, BlueCat re-imagined DNS. The result – Adaptive DNS™ – is a dynamic, open, secure, scalable, and automated resource that supports the most challenging digital transformation initiatives, like adoption of hybrid cloud and rapid application development.

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