Expertise in Public Cloud (AWS/GCP), containerization (Kubernetes, serverless) and microservices. Strong programming skills in Python, Java, or GoLang. Experience with CI/CD pipelines, automation (Terraform/Ansible), and Agile environments. Skilled in databases (Relational and NoSQL) and RESTful API services. Familiarity with enterprise logging, monitoring (e.g., ELK, Prometheus), and non-functional testing. It Means More: Delivering innovation More ❯
protocols (OSPF, IS-IS, BGP, MPLS, LDP, etc.) and services (DHCP, DNS, etc) Knowledge and demonstrated usage of Linux OS, Containers and Kubernetes desirable. Any knowledge of Atlassian toolset, Ansible, Jenkins, Git, Robot framework would be an advantage Can demonstrate an understanding of computer hardware architecture and operating system architecture. Can demonstrate an understanding of REST based web services, cloud More ❯
in QA workflows . Background in security or vulnerability testing . Contributions to open-source projects . Familiarity with industry tools such as: Atlassian toolset (JIRA, Confluence) Robot Framework , Ansible , Jenkins , Git Understanding of: Computer hardware architecture Operating system internals ISO9001/TL9000 standards What You'll Gain Ciena offers you a unique opportunity to grow your expertise in cutting More ❯
Palo Alto firewalls and Panorama Juniper switching and routing VXLAN , EVPN , OSPF , BGP Enterprise Wi-Fi , NAC, VPNs, and RADIUS/LDAP auth Linux/Windows , Infrastructure-as-Code (Ansible, Terraform), and scripting (Python, PowerShell, Bash) Strong leadership, mentoring, and cross-functional collaboration skills. A proactive mindset with a bias for action , always looking to improve performance, security, and resilience. … Bonus Points Certifications: PCNSE, JNCIP/JNCIE, AWS/Azure certs, CCSP, ITIL Experience with monitoring, forensic investigation tools, and configuration management (Chef, Puppet, Ansible) Familiarity with agile or DevSecOps environments Why This Role? Hands-on, high-impact: You're not just designing-you're building, mentoring, and evolving the infrastructure. Forward-looking tech stack: Embrace modern cloud, automation, and More ❯
a demanding enterprise-grade environment. What You'll Do: Architect and implement scalable CI/CD pipelines with IaC at their core Standardize and evolve a DevOps toolchain (Terraform, Ansible, Jenkins, GitLab, Artifactory, Docker, etc.) Drive automation, eliminate manual steps, and embed security and quality into every deployment Provide hands-on technical leadership (especially at the Principal level)-mentoring, whiteboarding … looking for real-world, deep DevOps experience : 6+ years (Senior)/8+ years (Principal) in DevOps, with a strong grasp of the full delivery lifecycle Proven use of Terraform , Ansible , Docker , and CI/CD tooling in production-beyond tutorials and basic scripts Experience in hybrid environments (not just cloud-native)-you've automated for both on-prem and cloud More ❯
to effectively: - Plan and implement HPC upgrades, expansions, and migrations - Support users with job submissions, software builds, and application performance tuning - Automate routine tasks using scripts (e.g., Bash, Python, Ansible) - Ensure data integrity and backup/recovery processes and - Document system configurations, procedures, and troubleshooting steps. Furthermore, the role will also give you the chance to: - Collaborate with researchers and … related field (or equivalent experience). - Previous experience managing commercial Linux environments. - Proficiency with Linux - Experience with container technologies (e.g., Apptainer, Docker). - Familiarity with infrastructure automation tools (e.g., Ansible, Puppet, SaltStack). - Familiarity with monitoring tools (e.g., Prometheus, Grafana, Ganglia). - Knowledge of MS Windows and IOS - Excellent troubleshooting and communication skills This roles duties fall in line with More ❯
