Designs target network architectures, standards and connectivity strategy.

Entry

Expert

Coding

Medium

Key skills

Network architectureRouting & switchingCloud networkingSecurity

Career overview

The Network Architect defines how the network evolves over years: topology, redundancy, segmentation, cloud interconnect and the balance between cost and performance. Decisions here are felt across the whole IT estate.

Main responsibilities

  • Architect network solutions
  • Design LAN, WAN and interconnection architectures
  • Align stakeholders and report progress
  • Own the technical roadmap of the perimeter
  • Keep technical documentation up to date
  • Coordinate with software vendors and third parties
  • Prepare and execute change requests in production
  • Mentor junior team members and review their work
  • Follow capacity, performance and resource usage
  • Automate recurring tasks with scripts

Technical skills

Network architecture95%
Routing & switching90%
Cloud networking80%
Security80%
SD-WAN75%
Automation70%
Vendor strategy80%
Cost modelling70%

Technologies

CiscoJuniperAristaFortinetBGPOSPFVXLANAWS VPCAzure VNetTerraformPythonAnsibleF5NetboxGitWireshark

Education level

Education requirements vary depending on the company, country and experience. Professional experience, certifications and technical skills can sometimes compensate for formal education.

High School / Bac

Less common

Bac+2 (2-year degree)

Less common

Bac+3 (Bachelor)

Less common

Bac+5 (Master / Engineering)

Common entry point

Experience & coding level

Experience level

Entry LevelJuniorIntermediateSeniorExpert

Coding level

No codingLowMediumHighVery High
Technical difficulty85%

Useful certifications

Certifications are never mandatory. They are one way among others to prove a skill.

  • CCIE
  • Cisco Certified Architect
  • AWS Advanced Networking

Where can this career take you?

Multiple paths are possible. Click a role to open its profile.

Where can you go next?

Realistic next career moves, with compatibility and a transition roadmap for each.

Overlap: 48% · Difficulty: Medium

Skills to learn: Landing zones, Migration, Governance

View roadmap

Overlap: 37% · Difficulty: Easy

Skills to learn: Capability mapping, Stakeholder management, Roadmapping

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Overlap: 48% · Difficulty: Easy

Skills to learn: Solution design, Stakeholder management, Documentation

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CTOLow

Overlap: 23% · Difficulty: Hard

Skills to learn: Technology vision, Innovation, Stakeholder management

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Where can you go from here?

A typical progression built from real career relationships. Click any role to open its profile.

Soft skills
  • Strategic thinking
  • Big-picture thinking
  • Clear communication
  • Leadership
  • Negotiation
  • Documentation writing
Common previous careers

Roles that frequently lead into this career.

Overlap: 66% · Difficulty: Hard

Skills to learn: Vendor strategy, Cost modelling

View roadmap

Overlap: 61% · Difficulty: Medium

Skills to learn: SD-WAN, Vendor strategy, Cost modelling

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Overlap: 25% · Difficulty: Hard

Skills to learn: Routing & switching, Security, SD-WAN

View roadmap

Related resources

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