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We are looking for a passionate and experienced DevOps Engineer to join our DevOps Core Team. In this role, you will be responsible for the design, implementation, and maintenance of Checkmarx's cloud-native infrastructure on AWS and Kubernetes. You will work closely with development, operations, and quality assurance teams to streamline processes, own our Infrastructure as Code practices, and help evolve our platform reliability at scale.
Job Responsibility:
Design, implement, and maintain Kubernetes clusters in production environments, ensuring high availability and scalability
Build and manage Infrastructure as Code using CloudFormation and Crossplane as our primary IaC tools
Own and operate cloud infrastructure primarily on AWS, with working knowledge of GCP environments
Identify and implement process improvements to increase the efficiency and reliability of the DevOps Core team
Provide technical leadership and mentoring to team members, fostering a culture of engineering excellence
Work closely with engineering teams to define infrastructure needs and provide DevOps support and guidance
Research, evaluate, and integrate new technologies into our stack
Manage, monitor, scale, and troubleshoot a distributed, highly available, customer-facing software platform
Create and maintain technical documentation for infrastructure, processes, and runbooks
Requirements:
Strong, hands-on Kubernetes experience of 3–4 years of proven experience running and operating clusters in production at scale is a must
Deep expertise with Infrastructure as Code — primary experience with AWS CloudFormation and Crossplane
Comprehensive knowledge of AWS cloud services (compute, networking, storage, IAM, observability) — with 3–4 years of proven, hands-on AWS experience
Working also with GCP — ability to operate, troubleshoot, and deploy in GCP environments
Hands-on experience with ArgoCD and GitOps workflows — managing application delivery through Git as the source of truth
Experience with CI/CD pipelines and automation tooling (Jenkins, CircleCI, or similar)
2+ years of scripting or coding experience (Python, Bash, or GoLang) for automation and tooling
Advanced knowledge of Linux OS and networking fundamentals
Nice to have:
Familiarity with additional IaC tools such as Terraform (as a secondary tool to CloudFormation/Crossplane)
Experience with observability stacks (e.g., Prometheus, Grafana, Datadog, or similar)