Senior DevOps Engineer; Site Reliability Engineer

Founded in 2017, Obsidian Security was created to close a critical gap: securing the SaaS applications where modern business happens—platforms like Microsoft 365, Salesforce, and hundreds more.

Backed by top investors including Greylock, Norwest Venture Partners, and IVP, we’ve built a complete SaaS security platform to reduce risk, detect and respond to threats, and prevent breaches at the source. Our team includes leaders who helped define the categories of endpoint and identity security at Crowd Strike, Okta, Cylance, and Carbon Black.

Now, we’re transforming how SaaS is secured—in the era of agentic AI.

Today, Obsidian is trusted by global enterprises like Snowflake, T-Mobile, and Pure Storage. We protect more than 200 organizations across North America, Europe, the Middle East, Southeast Asia, Australia, and New Zealand—including many of the world’s largest Fortune 1000 and Global 2000 companies.

With strong global momentum, a growing partner ecosystem including Sentinel One, Databricks, and Google Cloud, and a major fundraise on the horizon, we’re scaling quickly toward long-term growth and IPO readiness. Join us as we define the future of SaaS security!

Dev Ops/ SRE focuses on providing an end-to-end service to turn software into live services. We work closely with Engineering, QE, and Customer Support teams to continuously improve engineering productivity and service reliability.

• Join this highly motivated team to build and maintain data infrastructure in AWS and GCP for our cutting-edge SaaS security platform
• In charge of building and maintaining cloud infrastructure with IaC code
• Address tough problems, such as scalability, stability, and visibility.
• Touch but not limited to AWS/GCP, Kubernetes, Vault, Kafka, Elasticsearch, Cassandra, Sentry, Dagster, Airflow, Kong, etc.
• Be responsible for building and maintaining infrastructure in AWS and GCP environments. Make sure the service is reliable, scalable and high-performance, which is required by the application.
• Work with the engineering team and Dev Ops closely for capacity planning, performance tuning, and production maintenance.
• Collaborate closely with the Info Sec team to address related production security issues.
• Work with the engineering team closely to support and operate production services.
• Take on-call shifts for infrastructure and applications.

• 5+ years of Data Ops working experience in AWS/GCP.
• Proven ability to design, build, and maintain major infrastructure components in AWS/GCP. Be able to address the performance issue and solve it efficiently.
• Computer science or related engineering degrees.
• Expert in AWS/GCP VPC, firewall, Kubernetes, Vault, Terraform, Ansible, helmcharts and Prometheus.
• Be familiar with production on-call and incident response processes.
• Good to have experience with Databricks, Dagster, Airflow, Elastic Search, and Cassandra.
• Good experience on automating things with IaC(Terraform, Ansible).
• Passionated with new technologies and fast paced work environment.

Our competitive benefits packages are designed to support our employees' well-being, both at work and  US based employees enjoy:

• Competitive compensation with equity and 401k
• Comprehensive healthcare with dental and vision coverage
• Flexible paid time off and paid holiday time off
• 12 weeks of new parent or family leave
• Personal and professional development resources

For more details on our US benefits, or for information on our international benefits, please see here.

The base pay range is a guideline and, for candidates who receive an offer, the base pay will vary based on factors such as work location and the candidate’s knowledge, skills, and experience. In addition to a competitive base salary, this position is eligible for equity awards and may be eligible for sales commission or incentive compensation depending on the role or function within the company.

Obsidian is proud to be an equal-opportunity employer. We value diversity and hire for talent, passion, and compassion. All persons hired will be required to submit satisfactory proof of identity and legal authorization. If you require accommodations, please contact accomm

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Base Salary Range

$150,000 - $209,000 USD