Senior DevOps Engineer/Site Reliability Engineer-East Coast

Stellar Cyber; United States; Remote; USD 165,000 - 215,000; Full time

Benefits offered by this job

Pre-IPO Stock Options

Medical, Dental & Vision care

401(k)

Employee Assistance Program

Employee Discount Program

Life Insurance

Paid time off

Referral Program

Rewards and Recognition Program

Job summary

Stellar Cyber is seeking an experienced Senior DevOps / SRE to design, operate, and scale our cloud-native platform. You will own and optimize Kubernetes clusters, multi-cloud infrastructure, and CI/CD pipelines while applying SRE principles to boost reliability and performance across production environments.

You will collaborate with platform, development, and operations teams, implement IaC, build automation, and advance observability.

Qualifications

• 5+ years in DevOps, SRE, or Platform Engineering roles.
• Strong Kubernetes, Docker, and container orchestration expertise.
• Hands-on production cloud experience across major providers.
• IaC experience with Terraform and Helm.
• CI/CD tooling and deployment automation experience.
• Advanced Linux, networking, and distributed systems troubleshooting.
• Observability with Prometheus, Grafana, Loki, Alertmanager, Elastic Stack.
• Scripting in Python, Bash, or Go.
• Experience supporting high-availability production systems and on-call ops.

Responsibilities

• Administer and maintain Kubernetes clusters and container workloads.
• Manage cloud infrastructure across OCI, AWS, GCP, or Azure.
• Develop and maintain CI/CD pipelines for reliable deployments.
• Implement IaC using Terraform and Helm.
• Build automation tooling and operational workflows with Python/Go/Bash.
• Drive observability initiatives across monitoring, logging, tracing, and alerts.
• Troubleshoot incidents and participate in on-call rotations.
• Support distributed data platforms (Kafka, Elasticsearch, Spark, Redis, MongoDB).
• Improve platform reliability and performance via SRE practices.
• Collaborate across time zones with cross-functional teams.
• Perform Linux system administration and networking troubleshooting.
• Contribute to postmortems and reliability improvements.
• Support GitOps workflows with ArgoCD and GitHub Actions.
• Explore AI-assisted tooling for auto-remediation and alert correlation.

Skills

Kubernetes

Docker

Cloud infrastructure

CI/CD

Terraform

Helm

SRE practices

Python

Bash

Go

Linux

Observability

Prometheus

Grafana

On-call

GitOps

ArgoCD

Tools

Terraform

Helm

ArgoCD

Job description

Join a fast-growing global leader in cybersecurity, trusted by some of the biggest names in the industry. In addition to some of the world's largest enterprises and government agencies, more than 30% of the world's top MSSPs rely on our platform. We're at the forefront of protecting organizations against sophisticated cyber threats using cutting-edge AI and automation technologies. Our culture is built on diversity, openness, and collaboration, fostering creativity and innovation that drives real impact in the market..

We are seeking a highly skilled Senior DevOps / Site Reliability Engineer (SRE) to join our globally distributed engineering organization. This is a hands-on senior-level role focused on building, operating, and scaling reliable cloud-native infrastructure and distributed data platforms.

The ideal candidate will have strong expertise in Kubernetes, cloud infrastructure, observability, automation, CI/CD, incident management, and infrastructure reliability. This role combines DevOps engineering practices with SRE principles to improve scalability, resiliency, operational efficiency, and platform performance across production environments.

The engineer will work closely with platform, development, and operations teams to drive automation, operational excellence, and reliability best practices for mission-critical systems.

Key Responsibilities

• Administer and maintain Kubernetes clusters and containerized workloads
• Manage cloud infrastructure across OCI, AWS, GCP, or Azure environments
• Develop and maintain CI/CD pipelines for reliable application deployments
• Implement and manage Infrastructure as Code (IaC) using Terraform and Helm
• Build automation tooling and operational workflows using Python, Go, or Bash
• Drive observability initiatives including monitoring, logging, tracing, and alerting improvements
• Monitor, troubleshoot, and resolve production incidents while participating in on-call rotations
• Support and optimize distributed data platforms including Kafka, Elasticsearch, Spark, Redis, and MongoDB
• Improve platform reliability, scalability, and operational efficiency using SRE best practices
• Collaborate with cross-functional teams across multiple time zones
• Perform Linux system administration and networking troubleshooting
• Contribute to incident response processes, postmortems, and reliability improvements
• Support GitOps and deployment workflows using tools such as ArgoCD and GitHub Actions
• Evaluate and implement AI-assisted operational tooling for auto-remediation, alert correlation, and operational intelligence

Requirements

• 5+ years of experience in DevOps, SRE, or Platform Engineering roles
• Strong expertise with Kubernetes, Docker, and container orchestration
• Hands-on experience managing production cloud environments
• Strong Infrastructure as Code experience with Terraform and Helm
• Experience with CI/CD tools and deployment automation
• Advanced troubleshooting skills in Linux systems, networking, and distributed systems
• Experience with observability platforms including Prometheus, Grafana, Loki, Alertmanager, and Elastic Stack
• Strong programming and scripting skills in Python, Bash, or Go
• Experience supporting high-availability production systems and on-call operations
• Knowledge of incident management and reliability engineering practicesUnderstanding of AI-driven operational tooling and automated remediation concepts
• Excellent communication, collaboration, and problem-solving skills
• Resides on the East Coast

Benefits

• Pre-IPO Stock Options
• Medical, Dental & Vision care
• 401(k)
• Employee Assistance Program
• Employee Discount Program
• Life Insurance
• Paid time off
• Referral Program
• Rewards and Recognition Program

The base compensation range for this role is USD 165,000-215,000 per year. Total compensation includes bonus opportunity and equity, and will vary based on candidate location.