Yes, network engineers typically benefit from having coding skills. While not always mandatory, knowledge of programming can enhance a network engineer's capabilities in several areas:
Automation and Scripting: Familiarity with languages such as Python, Perl, or Bash allows network engineers to automate repetitive tasks, manage configurations, and streamline network operations.
Network Configuration Management: Coding skills can help in using tools like Ansible or Terraform for infrastructure as code (IaC), facilitating better configuration management and deployment.
Troubleshooting: Understanding how to read and write scripts can aid in diagnosing and resolving network issues more efficiently.
Integration with Software: As networks become more integrated with software applications and services, coding knowledge can help in customizing solutions and developing APIs.
Emerging Technologies: Skills in coding are increasingly relevant with the rise of software-defined networking (SDN) and network function virtualization (NFV).
Overall, while not all positions may require extensive coding knowledge, having these skills can significantly enhance a network engineer's effectiveness and career prospects.