Parallel Wireless is reimagining mobile networks with innovative, energy-efficient Open RAN solutions. Join us as we lead the future of telecommunications, driving innovation through green and sustainable networks. Learn more about our mission, vision and values.   We are looking for a highly motivated and experienced Sr. Principal DevOps Engineer to design, build, and maintain scalable, secure, and highly available cloud infrastructure for our next-generation products.   The role drives DevOps activities across the engineering organization, with a strong focus on automation, CI/CD optimization, infrastructure as code, and the use of modern AI tools to improve development efficiency, reliability, and the software delivery lifecycle.  WHAT YOU'LL DO: * Design, implement, and maintain scalable, secure, and highly available cloud infrastructure (e.g., AWS, Azure, GCP)  * Develop and optimize CI/CD pipelines to improve deployment speed and quality  * Monitor system performance, troubleshoot issues, and ensure high uptime and reliability  * Automate provisioning, configuration management, and monitoring using tools like Terraform, Ansible, or similar  * Collaborate with software engineers to understand and support their infrastructure needs  * Define and enforce best practices for DevOps, infrastructure as code, security, and observability  * Lead AI initiatives within the engineering group by leveraging AI-driven tools and integrating them into the CI/CD pipeline to enhance code quality and optimize the software development lifecycle  WHAT YOU SHOULD HAVE: * Bachelor’s degree in computer science, Engineering, or a related field  * 5+ years of experience in DevOps, Site Reliability Engineering (SRE), or a similar role  * Strong hands-on experience with cloud platforms (AWS, GCP, or Azure)  * Proficiency with Infrastructure as Code tools (Terraform, CloudFormation)  * Experience with configuration management tools   * Deep knowledge of CI/CD tools   * Strong scripting skills (Bash, Python, or Go)  * Proficiency with containers and orchestration (Docker, Kubernetes, Helm)  * Solid understanding of networking, security best practices, and Linux system administration  * Excellent problem-solving, communication, and collaboration skills  * Experience with monitoring and observability tools (Prometheus, Grafana, ELK,)  * Exposure to zero-downtime deployments, blue-green deployments, and canary releases  * Proficiency with Atlassian tools ( Bitbucket, Jira, Confluence )  * Familiarity with code quality analysis tools ( linters, static analysis, etc )  * Strong Git skills  * Familiarity with AI-assisted development tools ( Github Copilot, Curser, Claude, etc )  * Team player, fast self-learning individual, and service-oriented attitude EDUCATION: Bachelor’s degree in Computer science, Engineering, or a related field. Parallel Wireless is expanding the ecosystem for Open RAN with the GreenRAN™ energy-efficient Hardware-Agnostic technology. Deployed worldwide, our comprehensive 2G/3G/4G/5G Macro RAN solutions enhance network security while reducing operating expenses. As pioneers of Open RAN, we prioritize innovation, flexibility, and sustainability to help build a more connected, and green networks. Headquartered in the USA with global R&D centers, we are proud to serve over 60 customers worldwide and have been recognized with over 100 industry awards. Our mission is to accelerate GSMA’s Mobile Net Zero initiative by reducing TCO and driving innovation across the telecom ecosystem.Learn more at www.parallelwireless.com. Parallel Wireless embraces diversity and equality of opportunity. We are committed to building inclusive and diverse teams representing all backgrounds, with a wide range of perspectives, and empowering industry-leading skills. We welcome and consider applications to join our team from all qualified candidates, regardless of their characteristics. We comply with all applicable laws and regulations on non-discrimination in employment (and recruitment), as well as work authorization and employment eligibility verification requirements.Parallel Wireless does not accept unsolicited resumes or applications from agencies or individuals. Please do not forward resumes to our jobs alias, Parallel Wireless employees, or any other company location. Parallel Wireless is not responsible for any fees related to unsolicited resumes/applications.