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Member of Technical Staff II, Cloud Security

Develop containerized services for a distributed multi-tenant system at Illumio, focusing on cloud security.

Location
Sunnyvale, CA, United States
Compensation
Not disclosed
Level
mid
Type
full time · On-site

Posted by employer 1 day ago

First seen on Joblaze 10 hours ago

Last verified on the company career page 10 hours ago

Apply at Illumio → Save job Scanned from illumio.com

What you'll build

  • Develop containerized services
  • Design service architecture
  • Mentor junior engineers
  • Own software development lifecycle
  • Ensure code quality

Must have

  • 2+ years building distributed & scalable software
  • Experience in Go and SQL

Nice to have

  • Experience with networking and security controls
  • CloudFormation, Terraform, Ansible experience

Practical constraints

  • 5 on-site days a week

Requirements

Experience
2+ years
Education
Bachelor's degree

Not disclosed in this posting: compensation, visa sponsorship.

Joblaze summary

In this role, the Member of Technical Staff II will focus on developing containerized microservices for a distributed multi-tenant system, processing real-time data and network telemetry from various public clouds. Proficiency in Go and SQL is essential, along with experience in cloud platforms like AWS, Azure, or GCP, and familiarity with Kubernetes. This position is suitable for engineers with at least two years of experience in building scalable software systems, particularly those who are eager to mentor junior team members and engage in the full software development lifecycle.

Joblaze insights

  • Listed today — first seen on Joblaze September 19, 2026. Last confirmed on Illumio's careers page September 19, 2026.
  • Kubernetes appears in 33.2% of 241 comparable mid backend roles in United States; Unix appears in 0.4% of 241 comparable mid backend roles in United States.

Quick facts

Is the Member of Technical Staff II, Cloud Security role remote?
No — this is an on-site role in Sunnyvale, CA, United States.
How much experience is required?
At least 2 years of relevant experience for this Member of Technical Staff II, Cloud Security role.
Where is the role based?
Illumio is hiring for this position in Sunnyvale, CA, United States.
What's the tech stack?
Joblaze extracted these technologies from the posting: AWS, Azure, GCP, Go, Kubernetes, Linux.
What seniority level is this role?
Illumio targets mid-level candidates for this position.
Is this full-time or contract?
Full-time for this Member of Technical Staff II, Cloud Security role at Illumio.

From the original posting

Location: 5 on-site days a week in Sunnyvale, CA Headquarters.

 

Our Team’s Vision:

Our Engineering team has established a culture based on thought leadership, independence, and responsibility. This powerful dynamic drives us forward as we work to make the digital world a safer place.

Those who join us represent the leader in Zero Trust Segmentation and work on a technology stack that ranges from operating systems to distributed applications to UI and visualization. Together, we will continue to build world-class products—driven by people with different perspectives, backgrounds, and a commitment to innovation in a time when the world faces its greatest cybersecurity threats in history.

Your Impact:

  • You will be developing containerized (micro) services for a distributed multi-tenant system that process data and real time events and network telemetry from multiple public clouds to provide real time insights, visibility, and security recommendations to customers so they can identify and minimize risk in the cloud.

  • You will design your service, work out all of the details, defend the design/architecture before your peers, and deliver a rock-solid implementation.

  • You will also mentor junior engineers, new-grads, and interns to help them grow as engineers and become productive members of the team.

  • You will primarily write code in Go and work with data pipeline using SQL or other types of interfaces. We leverage Kubernetes for service infrastructure platform. We welcome people with backgrounds in other languages and technology stacks along with a desire to learn.

  • Own critical features and subsystems and own the entire software development lifecycle, from clarifying requirements to ensuring their successful deployment and usage by customers.

  • Own operational aspects of the system, being on the front lines and experiencing first-hand the challenges of operating such a system, will make you understand how to write better more supportable software, like no other experience.

  • Own code quality, as we do early developer testing and functional/integration testing to ensure we build robust and resilient products.

  • Partner with Product Management to review, refine requirement that exceed our customers’ expectations.

  • Develop deep understanding of the fundamental problems our customers need solved through interaction with stakeholders and peers.

Your Toolkit:

  • Bachelor’s in computer science or equivalent degree. Master’s degree a plus

  • 2+ years building distributed & scalable software and systems

  • Passion for software development, willing to constantly learn, keeping up with technological trends, and working in a team setting

  • AWS / Azure / GCP cloud experience:

    • Extensively used one of these platforms at the API/programming level

    • Experience with networking and security controls is a plus

  • Our platform is K8s based so experience delivering a containerized serviced is desired

  • Language requirements

    • Experience in Go and SQL

    • REST API client experience

    • CloudFormation, Terraform, Ansible are nice to have

    • General TCP/IP networking knowledge

    • Unix/Linux programming environment experience

#LI-KD1 #LI-ONSITE

This position involves access to software/technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.

Our Commitment

Standard company text repeated across Illumio's postings is omitted here.

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