Sr. Principal, DevOps
Parallel Wireless4 months ago
Kefar Sava, IsraelStaff+
Responsibilities
- Own the architecture, implementation, and day-to-day reliability of end-to-end CI/CD pipelines.
- Improve build and test cycle times through parallelization, caching, incremental builds, and optimized executor utilization.
- Build and maintain build agents, containerized build environments, artifact repositories, and dependency-management systems.
- Integrate automated testing, code-quality gates, static analysis, and security scanning into delivery pipelines.
- Define branching, versioning, release, and reusable pipeline-as-code strategies across engineering teams.
- Monitor pipeline health, troubleshoot flaky tests and nondeterministic builds, and improve build reliability.
- Support software engineers as the internal CI service owner by resolving failed builds and onboarding services.
- Lead integration of AI-assisted tools into code review, test generation, failure triage, and the broader development lifecycle.
Requirements
- 10+ years of experience in DevOps, build/release engineering, or a similar role with CI/CD as a primary responsibility.
- Deep hands-on expertise with CI/CD platforms, with Jenkins strongly preferred.
- Strong Git skills, including branching, merge/rebase workflows, repository administration, and monorepo or multi-repository tradeoffs.
- Proficiency with Bitbucket, Jira, Confluence, and automation across Atlassian tooling.
- Experience with Artifactory/JFrog, Nexus, or similar artifact and dependency-management systems.
- Strong scripting and automation skills in Groovy, Bash, Python, or Go.
- Proficiency with Docker, Kubernetes, and Helm for build environments and deployment targets.
- Experience integrating test automation frameworks and code-quality tools such as linters, static analysis, coverage tools, or SonarQube.
- Working knowledge of AWS, GCP, or Azure and Infrastructure as Code tools such as Terraform or CloudFormation.
- Solid Linux administration, networking, and security fundamentals.
- Experience with Prometheus, Grafana, ELK, or similar monitoring and observability tooling for pipeline and build metrics.
- Familiarity with Claude, GitHub Copilot, or Cursor and interest in applying AI tools to delivery workflows.
- Bachelor’s degree in computer science, engineering, or a related field.
- Strong problem-solving and communication skills with a service-oriented approach to supporting engineering teams.
Tech Stack
AWSAzureBashDockerGitGoGoogle Cloud PlatformGrafanaGroovyHelmJenkinsKubernetesLinuxPrometheusPythonSonarQubeTerraform
Categories
About Parallel Wireless
Parallel Wireless builds open, cloud-native RAN software and solutions for 2G–5G networks used by mobile network operators. Its ALL G O-RAN platform supports interoperable deployments and network automation, with software licensing and services as key revenue streams. Founded in 2012 and headquartered in Nashua, New Hampshire, the privately held company reports engagements with over 50 mobile network operators worldwide.