Site Reliability Engineer

Now is an amazing time to join Nozomi Networks as we build the future of OT and IoT cybersecurity.

We defend some of the world’s largest organizations and critical infrastructure in more than 68 countries and we’re just getting started. Our AI-powered cybersecurity platform secures operational technology (OT) and Internet of Things (IoT) infrastructures for enterprises and government entities across energy, manufacturing, transportation, resources, and critical infrastructure.

As we expand our product portfolio and global presence, our Engineering department is hiring a Site Reliability Engineer to support and expand our globally distributed team. Together with the rest of the team, we are responsible for the availability, performance, monitoring, and incident response of our cloud-based services.

You could be the next "Nozomier"! If this sounds like you, read on.

In this role you will:

• Embody the Nozomi Networks Cultural Pillars and our mission to protect what matters most with transparency and trust


• Build and maintain our cloud-based infrastructure and related services


• Build solutions to enhance the availability, performance and stability of our services


• Promote and implement automated solutions across application deployment, maintenance, and operational activities


• Troubleshoot issues across the entire stack, from network and OS to applications


• Performance tuning and optimization of cloud services, including cost saving strategies


• Drive post-incident analysis according to our no-blame culture


• Participate in periodic on-call duties


• Ability to operate in settings with strong confidentiality and data privacy protocols

To be successful in this opportunity, you will have:

• Proven professional experience as SRE, DevOps, or Cloud engineer


• Strong hands-on experience with Kubernetes


• Hands-on experience with at least one cloud provider (preferably AWS)


• Good knowledge and understanding of at least one programming language (Ruby, Python, Go)


• Experience defining infrastructure as code using tools such as Terraform or CloudFormation


• Experience in the definition of CI/CD pipelines using technologies like Jenkins, GHA, or similar


• Demonstrable experience of using AI‑enabled tools as part of day‑to‑day work activities to improve efficiency, quality, or decision‑making.


• Ability to work effectively with AI‑assisted tools while applying sound professional judgement and accountability for outputs.

Who we are and what we stand for:

Nozomi Networks is the leader in OT and IoT Cybersecurity. We protect the world's critical infrastructure, industrial and government organizations from cyber threats by providing exceptional network visibility, threat detection and operational insight. We’re always innovating and we hire the best at what they do to ensure our customers always have access to fast product enhancements, exceptional engineering support and rapid deployment across continents. If you like a challenge, and value integrity and customer success, we invite you to help Nozomi Networks build the future of OT and IoT cybersecurity.

Diversity, Inclusion and Belonging are part of our core beliefs, at Nozomi Networks. Diversity of thought, background and culture broadens our knowledge of the world and helps us learn, grow, and gain new perspectives. What makes us all different is what makes us powerful.

Our Global Benefits

All of our benefits are customized to the country you are based in, naturally we want to get the best out of our Nozomiers, so we provide the best benefits packages, such as:

• Health & Wellness


• Financial


• Work-Life Balance


• Unparalleled Flexible Time-Off

Need to know information

Successful candidates will be subjected to background verification checks.

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