Senior Software Engineer

US, California, San Jose

Remote United States

Full time

JR0038048

Senior Software Engineer

Trellix is a global cybersecurity leader helping organizations build cyber resilience for the AI era. Combining AI-native security, operational threat intelligence, and automated detection and response, Trellix provides defense-grade protection at machine speed across on-premises, air-gapped, operational technology, hybrid, and cloud environments. Trellix helps customers anticipate threats, scale effective security operations, maintain business continuity, and adapt their security posture for the modern threat landscape.

Working with a broad partner ecosystem and global intelligence collaborators, Trellix helps strengthen the collective defense against cybercriminals and state-sponsored attacks. At Trellix, we empower professionals at all career stages to expand their technical expertise, lead strategic initiatives, and make a tangible global impact. Whether you are an industry pioneer or an emerging specialist, Trellix provides the tools and opportunities to enhance and expand your skill set.

Join our mission to scale AI-driven cyber defense alongside an AI-accelerated threat landscape, and help build a safer, more resilient future. More at  .

Senior Software Engineer – Cloud Platform Services (5–8+ yrs)

Own the cloud services that connect Trellix security appliances to the Trellix cloud: device registration, licensing, and content and update delivery. You'll own development and production operations, lead technical compliance work for our FedRAMP-authorized environment, and drive the migration of these services from AWS to GCP.

Must have: strong skills in Go, Python, Java, or C/C++; hands-on AWS and/or GCP;
Linux internals;
Docker; CI/CD.

Nice to have:
FedRAMP/NIST 800-53 experience, AWS migration, Kubernetes, Terraform.

We're hiring a Senior Software Engineer to own the cloud services that connect Trellix security appliances to the Trellix cloud: device registration, licensing, and content and update delivery. You'll be the technical owner for these services. That covers design and development, production support, compliance work for our FedRAMP-authorized environment, and our ongoing migration from AWS to GCP.

• Service ownership:
  Own the design, development, and day-to-day operation of production cloud services used by Trellix appliances worldwide.
• Cloud engineering:
  Build, deploy, and scale distributed, multi-tenant services on AWS and GCP.
• Cloud migration:
  Lead the technical side of moving workloads to the cloud: map dependencies, plan cutovers, validate, and roll back if needed.
• Compliance:
  Act as technical point of contact for FedRAMP. Supply control evidence, fix findings, and keep changes within compliance boundaries.
• CI/CD and automation:
  Build and maintain automated pipelines for build, test, deployment, and infrastructure.
• Containers and Linux:
  Deploy, run, and debug containerized workloads on hardened Linux.
• Reliability and observability:
  Improve availability, fault tolerance, performance, and monitoring. Handle escalations and lead root-cause analysis.
• Collaboration:
  
  Work with SRE, Support, Order Operations, product management, and partner engineering teams to resolve issues and deliver features.
• Knowledge continuity:
  Write and maintain runbooks, design docs, and operational procedures so no single person holds critical knowledge.

• 5–8+ years building and running production software
• Strong skills in at least one of Go, Python, Java, or C/C++, plus shell scripting
• Hands-on experience with AWS (EC2, VPC, IAM, S3, RDS, Cloud Watch) and/or GCP (Compute, GKE, IAM, Cloud SQL, Cloud Monitoring)
• Strong Linux…