Junior Network Automation Engineer with Python

CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. The company has 250+ employees and has been operating since 2011. They work with clients including tech startups and large companies across the US, Japan, Israel, and Europe. The team focuses on automating firewall configuration migrations as part of Professional Services, supporting projects from start to finish in a multi-vendor environment.

• 2+ years of professional, hands-on operational experience in networks or network security
• Good understanding of basic networking concepts such as IP addressing, subnetting, routing, switching, network layers, and commonly used protocols
• Good understanding of principles and features of modern firewalls
• Hands-on experience with Git
• Practical experience building automation with Python
• Fluency in English (minimum B2 level)
• Willingness to learn and work creatively with senior peers

Nice to have:

• Knowledge of network security products from vendors like Check Point, Cisco, Palo Alto, Fortinet, ZScaler, Juniper
• Experience with Claude Code
• Experience with CI/CD pipelines (Jenkins, GitLab CI)
• Knowledge of trends and practices in cybersecurity
• Experience working directly with external clients

• Development and maintenance of firewall migration automation software
• Analysis and troubleshooting of issues reported by software users
• Active contribution to the AI-powered software development process
• Cooperation with the Delivery Team and the Customer on developing and improving automation tools