Technical skills
- Cisco — must-have
- CCNA — must-have
- CCNP — must-have
- BGP — nice-to-have
- OSPF — nice-to-have
- SD-WAN — nice-to-have
- firewall — nice-to-have
Soft skills
- Communication (teamwork, presentations)
- Problem solving
- Agile teamwork
- Continuous learning
How to acquire these skills
EITT Network Engineer training path covers all key competencies.
Frequently Asked Questions
Is CCNA enough to start a career as a network engineer?
CCNA provides a solid foundation and is widely recognized as the entry-level standard for network engineering roles. While it is enough to land a junior position, progressing to mid-level and senior roles will require additional certifications like CCNP and hands-on experience with real network environments.
How important is programming knowledge for a modern network engineer?
Programming skills are becoming increasingly valuable as network automation and infrastructure-as-code gain traction. Familiarity with Python, Ansible, or Terraform can set you apart from other candidates and is essential for roles involving SD-WAN and cloud networking.
What soft skills matter most for network engineers?
Problem-solving and clear communication are the most critical soft skills, as network engineers frequently troubleshoot complex issues under pressure and must explain technical concepts to non-technical stakeholders. The ability to collaborate effectively in cross-functional teams is also highly valued.
How long does it take to become a senior network engineer?
Most professionals reach senior level after five to eight years of hands-on experience, combined with advanced certifications like CCNP or CCIE. Continuous learning and exposure to diverse networking environments, such as multi-vendor setups and cloud platforms, can accelerate this timeline.