DevOps Engineer, Senior

Transforming the Future of Enterprise Planning

At o9, our mission is to be the Most Value-Creating Platform for enterprises by transforming decision-making through our AI-first approach. By integrating siloed planning capabilities and capturing millions—even billions—in value leakage, we help businesses plan smarter and faster.

This not only enhances operational efficiency but also reduces waste, leading to better outcomes for both businesses and the planet. Global leaders like Google, PepsiCo, Walmart, T-Mobile, AB InBev, and Starbucks trust o9 to optimize their supply chains.

About the role...
DevOps Engineer makes the SaaS offering possible by integration of code from Jenkins and deploying it in multiple environments on multiple clouds (AWS, Azure or Google Cloud) using configuration management tool like Ansible. He is also trying to explore newer tools and techniques like Docker with Nomad and Kubernetes. 
 
What you’ll do for us…
Find yourself doing pretty much everything; writing infrastructure tests, fixing automation workflows, improving CI/CD, building/deploying the latest code across environments, learning new DevOps tools, catching issues, providing solutions to users. You should be willing to make sure on the availability of the infrastructure 24*7 to our customers.

More about us… 

At o9, transparency and open communication are at the core of our culture. Collaboration thrives across all levels—hierarchy, distance, or function never limit innovation or teamwork. Beyond work, we encourage volunteering opportunities, social impact initiatives, and diverse cultural celebrations.

With a $3.7 billion valuation and a global presence across Dallas, Amsterdam, Barcelona, Madrid, London, Paris, Tokyo, Seoul, and Munich, o9 is among the fastest-growing technology companies in the world. Through our aim10x vision, we are committed to AI-powered management, driving 10x improvements in enterprise decision-making. Our Enterprise Knowledge Graph enables businesses to anticipate risks, adapt to market shifts, and gain real-time visibility. By automating millions of decisions and reducing manual interventions by up to 90%, we empower enterprises to drive profitable growth, reduce inefficiencies, and create lasting value.

o9 is an equal-opportunity employer that values diversity and inclusion. We welcome applicants from all backgrounds, ensuring a fair and unbiased hiring process. Join us as we continue our growth journey!

What you'll have...

• Experience: Having 5+ years of hands-on experience in at least one of the cloud provider (AWS, Azure, Google Cloud).
• Experience in System administration and network
• Python, bash, powershell scripting expertise is a must
• Skills: Having C#, .NET knowledge is helpful
• Understanding of core concepts of Windows, Linux for Administration, troubleshooting
• Adept at Configuration management: Ansible; Terraform, Chef, puppet
• Proficient in CI/CD: Jenkins or similar
• Docker; having familiarity with orchestration tools like Kubernetes, Nomad,Swarm is helpful
• Elastic Cache cluster; familiarity in integrating with SIEM tools with ELK stack
  (elastic search, logstash, Kibana) is helpful
• Having basic knowledge about how databases work; MS SQL, Mongo
• Able to develop and debug Custom Integration service tasks
• Professional level of both English and Japanese language
• We really value team spirit: Transparency and frequent communication is key. At o9, this is not limited by hierarchy, distance, or function