Senior Infrastructure Engineer, SentinelOne
$128-176k
+ Employee stock purchase program
More information about location
AI-powered enterprise cybersecurity platform
Job no longer available
AI-powered enterprise cybersecurity platform
1001+ employees
Job no longer available
$128-176k
+ Employee stock purchase program
More information about location
1001+ employees
Company mission
To give the advantage to those who secure our future.
Role
Who you are
- We're seeking a Senior Infrastructure Engineer with expertise in maintaining Public Cloud infrastructure, particularly AWS and GCP, using Infrastructure as Code (IaC) tools
- A solid understanding of cloud environments and networking is essential. We're looking for individuals with strong engineering skills who enjoy tackling complex challenges
- If you're passionate about creating tools that enhance processes and drive engineering efficiency, we'd love to hear from you!
- 3+ years of experience in running operations at large scale on AWS and/or GCP
- Experience building and maintaining infrastructure as code with Terraform
- Solid experience with and deep understanding of Networking and Routing
- Experience with Python or another programming language like Golang, Java, Ruby, and a willingness to learn
- Desired - production experience with Kubernetes (and good knowledge of its architecture and APIs), experience with managed solutions desired (GKE/EKS/etc.)
- A plus - knowledge of typical Kubernetes systems like cert-manager, sealed secrets, ingress controllers, etc
- A plus - experience building monitoring and alerting using Prometheus or alternative
- Excellent written and verbal communication skills
- US Citizenship and ability to work in government regulated environment
What the job involves
- Working on systems and large impactful initiatives that allow our engineers to deliver features safely, quickly, and reliably - such as Cloud Infrastructure Platform we're building
- Troubleshoot complex networking problems within cloud infrastructure
- Design and implement components of the Public Cloud Platform
- Write and maintain IaC (terraform) code for our platform
- Support Engineering teams and help them adopt and utilize new platform
- Owning key metrics around performance, throughput, and failure rates
Our take
Cybercriminals are now leveraging the power of automation to make the current threat landscape too advanced for a lot of traditional antivirus software. SentinelOne is a cybersecurity company that matches this automation with machine learning-focused software designed to help businesses defend against online attacks.
The company has expanded beyond endpoint security into a broader AI-powered cybersecurity platform spanning endpoint, cloud, identity, and IT operations. This gives SentinelOne access to a larger enterprise market, although it also it also places the company in direct competitions with established cybersecurity leaders, including its biggest rival, CrowdStrike.
As cyberattacks become increasingly automated, the company is expanding its capabilities beyond detection to include AI-driven threat response, helping security teams contain attacks more quickly. While it still trails larger rival CrowdStrike in scale, SentinelOne is investing in platform expansion and automation to compete for enterprises looking to consolidate their cybersecurity into a single solution.
Steph
Company Specialist at Welcome to the Jungle
Insights
61% employee growth in 12 months
Company
Funding (last 2 of 9 rounds)
Feb 2021
$100m
LATE VC
Nov 2020
$267m
LATE VC
Total funding: $800.7m
Company benefits
- Medical, dental, and vision coverage
- Employee assistance program
- Gym reimbursement
- Incentive-based challenges
- Mental health and mindfulness
- Unlimited Time Off
- Grandparent Leave
- Volunteer Time Off
- Paid Sick Time
- Paid Holidays
- 16 weeks Gender-Neutral Parental Leave
- Restricted Stock Unit Program
- Flexible Spending Accounts
- Life Insurance
- Short and Long Term Disability Insurance
- Team building activities
- Celebrations and social gatherings
- Community volunteering events
- Global all hands and local town hall events
- 401K
Company HQ
Old Mountain View, Mountain View, CA
Leadership
Tomer Weingarten
(Co-Founder & CEO)Tomer began their career in Software Development at Mckit Systems prior to co-founding dPolls and Carambola Media. They left their position as VP of Products at Toluna in December 2012 to found SentinelOne in January 2013, where they have served as the CEO since.
Sonalee Parekh
(CFO)Prior to joining SentinelOne in 2026, Sonalee was the CFO at Asana and RingCentral. They also held senior roles at Hewlett Packard Enterprise, Jefferies, RBC Capital, Markets, Barclays Capital and Goldman Sachs.
Barry Padgett
(COO & President)Barry joined SentinelOne in 2025 as CGO before briefly serving as the CFO then moving into their current role as COO. Previously they spent 4 years at Amperity as COO and CEO and 1 year at Stripe as CRO.
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