UK

United Kingdom · Technology and data · Director/VP (16-20 years)

Director of Network Infrastructure

Here is the whole job, in plain words. What it is, what you decide, how you're judged, how people get here and where they go next. Then the part no course gives you: twelve AI tutors who learn your work.

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One email: what AI is changing in this job, the new skills it asks for, where it leads, and where to start free. With a link back here. Nothing else follows unless you confirm your address.

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  • Experience bandDirector/VP (16-20 years)
  • Direct reports25-100+ reports
  • Reports toVP of Infrastructure or Chief Technology Officer (CTO)
  • UK framework levelUsually a director, accountable for a division and its numbers

Also advertised as VP of Network Operations · Head of Network Engineering · Director of Global Networks

Built on 43,079 real UK job descriptions we analysed · grounded in qualifications employers recognise

Two short quizzes about you

1From this job to a course

The qualifications matched to this job

ATHE Level 7 Extended Diploma in Computing Technologies (Networking) ATHE Ltd · Level 7 · covers 1 of 13 standards
ATHE Level 7 Extended Diploma in Computing ATHE Ltd · Level 7 · covers 1 of 13 standards
ATHE Level 7 Extended Diploma in Computing Technologies (General Route) ATHE Ltd · Level 7 · covers 1 of 13 standards
Qualifi Level 5 Extended Diploma in IT-Networking Qualifi Ltd · Level 5 · covers 4 of 13 standards

Matched from the standards this job is measured against: a suggestion, not an official ruling.

The units you would start with

Networking and Infrastructure Development ATHE Level 7 Extended Diploma in Computing Technologies (Networking)
Managing and Improving Operations NOCN Level 7 Diploma in Strategic Leadership of Performance and Productivity
Network Design and Administration Qualifi Level 5 Extended Diploma in IT-Networking

The future skills this job leans on

AI Fluency working with AI as a thinking partner
Data Fluency turning numbers into a decision
AI Governance Fluency using AI responsibly
Automation Fluency building AI into how work runs
Sustainability Fluency building care for people and planet into the work
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Your Plan Illustration

Built for Director of Network Infrastructure

3 units that map to this job, from the qualifications that cover it.

  1. Networking and Infrastructure Development ATHE Ltd · covers 1 of 13 standards Level 7
  2. Managing and Improving Operations NOCN · covers 1 of 13 standards Level 7
  3. Network Design and Administration Qualifi Ltd · covers 4 of 13 standards Level 5
These are the real units behind this job, in the order they rank for it. Nothing here is marked done, because this plan has not been started by anyone yet. Yours would fill in as you go.

2AI and this work

Will AI change your work as a Director of Network Infrastructure?

Nobody can say exactly how. Here is what this job is being asked for next, and where to start.

The new skills this role is being asked for

  • AI/ML for AIOps Strategy & Adoption
  • Sustainable & Green Networking Strategy
Why each one is rising

The future skills this job leans on

We'll only ever tell you what we can actually back up. No hype, no scare tactics.

What happens when you start

Next, a free account. We build your Director of Network Infrastructure plan as you set up, starting with a Future Fluency module on using AI in your job. No card.

Your first Future Fluency module is free. After that, your AI tutor is £70 a month.

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3What this role really is

A Director of Network Infrastructure owns network strategy, making sure it can handle growth, new products and market shifts.

4What you'd actually use

The tools this job runs on, and how well you'd need to know each one.

Enterprise Network Monitoring Platforms (e.g., SolarWinds, Datadog, Splunk) Expert

Architecting the enterprise monitoring strategy, evaluating and selecting platforms, integrating monitoring data with business intelligence tools (Power BI, Tableau) for executive dashboards.

IT Service Management (ITSM) Platforms (e.g., ServiceNow, Jira Service Management) Expert

Owning the ITSM platform for Infrastructure, defining and reporting on SLAs/KPIs to leadership, managing vendor relationships, and driving process optimisation.

Financial Planning & Analysis Software (e.g., SAP, Oracle Financials) Intermediate

Reviewing budget reports, forecasting spend, and preparing financial justifications for network investments.

Presentation Software (e.g., PowerPoint, Google Slides) Advanced

Creating compelling presentations for C-suite and Board meetings, clearly articulating complex strategies and financial proposals.

5What you get to decide, and how that grows

Power in a job isn't your title. It's what you're allowed to decide. Here's how it grows as you move up.

The choiceComing in Where you are nowThe step above
Network Infrastructure Strategy & Roadmap No involvement; follows defined procedures. Contributes technical input to specific project segments. Leads workstreams, makes technical recommendations for strategic projects.
Budget Allocation & Investment No budget authority; uses approved tools. Suggests tools/resources for specific tasks. Recommends budget for project-specific tooling or minor upgrades (up to £5K).
Team Structure & Talent Management No team management responsibilities. Informally guides new joiners. Mentors 0-2 junior engineers, provides input on performance reviews.
Major Incident Response & Crisis Management Executes defined steps, escalates immediately. Independently troubleshoots and resolves complex incidents. Leads incident bridges, makes technical decisions to restore service.

6How you'll be judged

The scoreboard, and what is not on it. The hard targets, how often each is actually looked at, and the quiet signals that never reach a dashboard.

Network Availability (Critical Services)
The percentage of time our most critical production networks and services are fully operational and accessible.
Target · Achieve and maintain 99.99% ('four nines') uptime for all critical production networks.

If our target is 99.99% and we hit 99.98% for the quarter, we'll need a clear explanation and recovery plan. A single minute of unplanned downtime on a core service counts.

Network Infrastructure Budget Adherence
How closely the actual spend for network infrastructure projects and operations aligns with the approved annual budget.
Target · Deliver the annual network infrastructure portfolio within +/- 5% of the approved budget, including CapEx and OpEx.

If your approved budget is £5M, staying between £4.75M and £5.25M is the goal. Any significant deviation (over or under) needs a solid justification and proactive communication.

Operational Efficiency & TCO Reduction
Measuring how effectively we're running the network, often by reducing the total cost of ownership (TCO) through automation, vendor optimisation, or architectural improvements.
Target · Reduce network TCO by 10% year-on-year through strategic automation, vendor consolidation, or architectural improvements, without compromising availability or security.

Identifying and implementing a new SD-WAN solution that reduces circuit costs by 15% while improving performance, or automating 30% of routine configuration tasks to free up engineer time.

Strategic Project Delivery Success
The successful delivery of key strategic network initiatives that enable new business capabilities or significantly improve existing ones.
Target · Achieve 90%+ on-time and on-budget delivery for all critical strategic network projects (e.g., cloud migration, new data centre build).

Successfully delivering the new global WAN upgrade project within the agreed 18-month timeline and £3M budget, meeting all performance and security requirements.

Strategic Influence & Board Engagement
Your ability to articulate complex network strategies to non-technical executive leadership and the board, securing buy-in and resources.
  • You're proactively consulted on strategic business initiatives, your proposals for network investment are well-received, and board members reference your insights in discussions. They trust your judgment, basically.
Team Leadership & Talent Development
How effectively you build, mentor, and retain a high-performing network team, fostering a culture of excellence and continuous improvement.
  • Your direct reports are progressing in their careers, there's low voluntary attrition in your team, and you're regularly identifying and nurturing future leaders. People want to work for you.
Vendor & Partner Relationship Management
Your skill in managing relationships with key network vendors and service providers to ensure we get the best value, support, and strategic partnership.
  • We're getting preferential support and pricing, vendors are proactively bringing us innovative solutions, and you're seen as a trusted partner by them, not just another customer. You're getting the most out of our spend.
Risk Management & Compliance Posture
Your oversight in identifying, mitigating, and reporting network-related risks, ensuring we meet all regulatory and internal compliance requirements.
  • Zero significant audit findings related to network infrastructure, proactive identification of emerging threats, and a clear, well-communicated network risk register that's reviewed regularly with security and legal.

7Would you like it

Both sides. What people enjoy, and what grinds them down.

What people enjoy
Shaping Organisational Strategy

You'll spend a good chunk of your time in strategic planning meetings, working with the CTO and other directors to align network capabilities with the company's overall direction. This means influencing where we invest, what technologies we adopt, and how we prepare for future growth.

Leading the initiative to move 70% of our network services to a cloud-native model over the next three years, presenting the roadmap and securing the budget.

Building High-Performing Teams

A significant part of your role is about people: hiring the best talent, developing your managers, and creating a culture where engineers feel empowered, challenged, and supported. You'll be coaching, guiding, and removing roadblocks for your team.

Implementing a new career development framework for network engineers, leading to a 20% increase in internal promotions within 18 months.

Driving Large-Scale Impact

Your decisions will affect thousands of employees and millions of customers. You'll be driving multi-million-pound projects that fundamentally change how the company operates, from a new global data centre strategy to a complete overhaul of our security perimeter.

Overseeing the successful migration of our entire global network to a new, more resilient architecture, resulting in a measurable improvement in uptime and security posture.

What frustrates people
  • Dealing with legacy systems that simply won't die, even when you've got a brilliant new plan.
  • The constant pressure to do more with less, especially when it comes to budget cycles.
  • Getting pulled into 'urgent' C-suite requests that derail your long-term plans for a week.
  • The sheer volume of meetings—you'll spend a lot of time talking, less time directly 'doing'.
  • Navigating inter-departmental politics and getting different teams to agree on a shared vision.
What this role does not give you
  • Daily hands-on configuration of network devices.
  • A quiet, heads-down environment with minimal interruptions.
  • Complete autonomy without any budget or resource constraints.
  • Immediate gratification from seeing a single change deployed.

8Who you work with

You'll be directly shaping the operational resilience, security posture, and scalability of our entire organisation. Your decisions will influence our ability to launch new products, enter new markets, and maintain customer trust. Essentially, you're responsible for ensuring the lights stay on and the data keeps flowing, which is pretty fundamental to, well, everything we do.

Inside the business
  • C-Suite (CEO, CFO, COO)
  • Board of Directors
  • Heads of Product, Sales, and Marketing
  • Legal and Compliance Teams
  • Cyber Security Leadership
Outside the business
  • Major Network Service Providers (ISPs, Telcos)
  • Key Hardware/Software Vendors (Cisco, Palo Alto, Arista)
  • Industry Regulators and Auditors
  • Strategic Partners and Integrators

9What you need before you start

Not a wish list. The things you would be expected to already have.

  • Extensive experience (10+ years) in leading large-scale network engineering or operations teams, with demonstrable success in delivering complex projects.
  • Proven track record of managing significant departmental budgets (multi-million pounds) and achieving financial targets.
  • Deep understanding of enterprise network architecture across multiple domains (WAN, LAN, Data Centre, Cloud, Security).
  • Experience presenting to and influencing C-suite executives and Board members.
  • Strong background in ITIL processes and their strategic application.
  • A history of successfully leading network transformation initiatives.

10What to practise next

Where the job is going, and what to do about it starting this week.

Advanced Cloud Networking Architectures (Multi-Cloud & Hybrid)

Most enterprises now operate in complex multi-cloud and hybrid environments. Your role will demand a strategic vision for seamlessly integrating these disparate networks, optimising performance, and ensuring consistent security policies across all platforms. This isn't just about one cloud provider anymore; it's about the whole ecosystem.

Cloud Native Networking Services · SD-WAN for Hybrid Cloud · Cloud Security Posture Management (CSPM) · Network as a Service (NaaS)

  • This quarter: Deep dive into the advanced networking capabilities of our primary cloud providers (e.g., AWS Transit Gateway, Azure Virtual WAN).
  • Next 6 months: Develop a multi-cloud networking strategy, including a reference architecture and security framework.
  • Next 12 months: Lead the implementation of a significant hybrid cloud networking project, demonstrating tangible benefits.
  • Continuously: Engage with cloud architects and security teams to ensure network strategy aligns with overall cloud governance.

Quick win: Start by mapping out our current multi-cloud network topology and identifying any immediate areas of inefficiency or security gaps. Even a high-level diagram can reveal a lot.

Zero Trust Network Architecture (ZTNA) Leadership

Traditional perimeter-based security is no longer sufficient. Zero Trust is becoming the de facto standard for enterprise security, and as Director, you'll be responsible for leading its adoption across the entire network infrastructure. This is a fundamental shift in how we think about network security.

Micro-segmentation Strategy · Identity-Based Access Control · Continuous Verification · Software-Defined Perimeters (SDP)

  • This quarter: Review leading ZTNA frameworks (e.g., NIST SP 800-207) and assess our current security posture against them.
  • Next 6 months: Develop a phased ZTNA implementation roadmap for our organisation, identifying key milestones and dependencies.
  • Next 12 months: Lead a pilot ZTNA project for a critical application or user group, demonstrating its effectiveness.
  • Continuously: Collaborate closely with the CISO and security teams to drive the cultural and technical shift towards Zero Trust.

Quick win: Identify one high-risk application or segment of the network and begin planning how you would apply Zero Trust principles to it. This initial exercise can be very illuminating.

11Staying current once you are in

What people here do to keep up
  • Regularly attend industry conferences (e.g., Cisco Live, Juniper NXTWORK, Gartner IT Symposium) to stay ahead of market trends and network with peers.
  • Participate in executive leadership training programmes, focusing on strategic planning, financial management, and board-level communication.
  • Engage with industry analyst firms (e.g., Gartner, Forrester) to understand their perspectives on emerging technologies and market dynamics.
  • Mentor rising talent within your own team and across the wider Technical_roles department—it's a great way to give back and reinforce your own learning.

12The rising capability

The rising capability

Zavmo analysis

What's rising in its place

This is where the work is heading, and the higher pay with it. Get fluent here and the shift stops being a threat and starts being your edge.

AI/ML for AIOps Strategy & Adoption

The sheer volume and complexity of network data make manual analysis impossible. AI/ML is becoming critical for predictive analytics, anomaly detection, and automated remediation, moving us from reactive to proactive operations. Competitors are already using this to reduce outages and operational costs.

  • Predictive Maintenance
  • Root Cause Analysis Automation
  • Intent-Based Networking
  • Network Digital Twins

Sustainable & Green Networking Strategy

Organisations are under increasing pressure from regulators, investors, and customers to reduce their environmental footprint. Network infrastructure consumes significant power, so optimising for sustainability is becoming a strategic imperative, not just a 'nice to have.'

  • Energy-Efficient Hardware
  • Power Optimisation Techniques
  • Circular Economy Principles
  • Carbon Footprint Measurement

13What you’ll use

What you’ll use

Skills this role draws on

Technical

  • Enterprise Network Architecture & Design
  • Cloud Networking Strategy (AWS/Azure/GCP)
  • Network Security Architecture (Zero Trust)
  • Network Automation & Orchestration (Strategic)
  • Disaster Recovery & Business Continuity Planning

14The pathway

The pathway

How you actually get there, here

How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.

  1. 1

    Network Engineering Manager (L5)

    3-5 years in role

    Skills to master

    • Mastering team leadership, budget management for a specific function, and successfully delivering complex projects. You'd be proving your ability to manage people and processes effectively.

    You're ready to move on when

    • Successfully managed a team of 10+ engineers, demonstrating strong leadership and development skills.
    • Consistently delivered projects on time and within budget, with high quality.
    • Demonstrated ability to influence cross-functional teams and senior stakeholders.
    • Developed and presented strategic proposals for network improvements or new technologies.
  2. 2

    Principal Network Architect (L5)

    3-5 years in role

    Skills to master

    • Developing deep expertise in enterprise-level network architecture, leading the design of major infrastructure initiatives, and acting as a technical authority. This path focuses on the strategic technical vision.

    You're ready to move on when

    • Designed and overseen the implementation of multiple large-scale, complex network architectures.
    • Recognised as a subject matter expert across multiple network domains (e.g., cloud, security, WAN).
    • Provided technical leadership and mentorship to senior engineers.
    • Influenced technology choices and architectural standards across the organisation.

15Where this role leads

The long view: This role can lead to VP of Infrastructure, overseeing a wider range of technical domains, or to CTO, setting technology direction for the whole company.

The ten Future Fluencies

Zavmo analysis

The credential is what you can do today. These are what keep you valuable.

A qualification proves you can do the job as it's defined today. These ten are what decide whether you're still the obvious person for it in five years. They're the capabilities employers are now writing into senior roles faster than people are learning them. Zavmo weaves them through whatever you study, so you come out with both: the credential and the fluency.

The highlighted ones are the Fluencies your role leans on hardest, from how Director of Network Infrastructure is actually changing.

Where it leads

Roles this leads to

Also named as a next step, with no page in the catalogue yet:

  • VP of Infrastructure

How you would learn this

One to one, on the work you already do

A tutor sets the task against your own job and marks the reasoning, at your pace. There is no cohort to fall behind.

A lesson from Networking and Infrastructure Development, worked against Director of Network Infrastructure.

Networking and Infrastructure Development Level 7

Applied to your work in Director of Network Infrastructure

This unit aims to provide learners with an understanding of different network infrastructures and the importance of network security. Learners will describe the characteristics and applications of wireless networks, and explain how to support and maintain a network infrastructure, including troubleshooting.

How the thinking builds
  1. 1 Remember
  2. 2 Understand
  3. 3 Apply
  4. 4 Analyse
  5. 5 Evaluate
  6. 6 Create
An illustration of a Zavmo lesson, built from this role’s own route. The unit, its objective and every criterion above are the awarding body’s own words, not an example.

It is £70 a month, billed monthly. Your free first module is Future Fluency, and you can cancel any time.

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See Your Progress Grow Illustration
Director of Network Infrastructure
  • Enterprise Network Architecture & Design
  • Cloud Networking Strategy (AWS/Azure/GCP)
  • Network Security Architecture (Zero Trust)
  • Network Automation & Orchestration (Strategic)
  • Disaster Recovery & Business Continuity Planning
This is your Mind Palace on learn.zavmo.ai. Every skill above comes from this role's own record, not an example borrowed from another job. A node lights up when you evidence it, and what you build stays yours between jobs. That is the part a course cannot do.

16The detail, folded away

Everything else the record holds

The career branches in full, how AI is already showing up in the day-to-day, and the questions people ask about this job. Here when you want them, out of the way while you decide.

Where it leads next, rung by rung

Where it leads

The career path, and where it branches

Director of Network Infrastructure is a start, not a ceiling. Each step below asks for new skills and hands back more autonomy.

  1. VP of Infrastructure

    3-5 years as Director

    From L6 to L7

    • Data Centre Strategy (Holistic) Owning the entire data centre footprint, including compute, storage, and facilities.
    • Cloud Centre of Excellence Leadership Driving cloud adoption and governance across all IT domains.
    • Vendor Ecosystem Management Managing relationships with all major IT vendors, not just network.

  2. Chief Technology Officer (CTO)

    5-8 years as Director (or VP of Infrastructure)

    From L6 to L7

    • Software Development Lifecycle (SDLC) Oversight Understanding and influencing the entire software development process.
    • Data Strategy & Governance Defining how data is collected, stored, analysed, and used across the enterprise.
    • Emerging Technology Scouting Identifying and evaluating new technologies that could disrupt or enhance the business.
Working with AI on the job

Working with AI

Where AI is starting to help

As a Director, your time is incredibly valuable. Imagine reclaiming 10-15 hours every week by letting AI handle the grunt work, freeing you up to focus on what truly matters: strategy, leadership, and innovation. This isn't about replacing you; it's about making you a more effective and impactful leader.

AI isn't just for junior engineers anymore. For a Director of Network Infrastructure, it's a powerful strategic partner. It can help you make better decisions, communicate more effectively, and ensure your team is always focused on high-value tasks. We're talking about using AI to elevate your leadership, not just automate tasks.

Strategic Capacity Planning & Forecasting

AI analyses vast amounts of historical network performance data, predicting future bandwidth saturation, identifying potential bottlenecks, and recommending optimal upgrade paths years in advance. This means you can make proactive, data-driven investment decisions, avoiding costly reactive fixes and ensuring seamless scalability for the business. No more guessing; just smart, predictive planning.

Automated Board Report & Presentation Drafting

Imagine AI pulling key metrics, incident summaries, and project updates from various systems to draft your quarterly board reports and presentation slides. It can summarise complex technical achievements into business-friendly language, highlight key risks, and even suggest talking points. This saves you hours of tedious compilation and allows you to focus on refining the narrative and preparing for Q&A.

AI-Powered Vendor & Contract Analysis

AI can ingest all your vendor contracts, SLAs, and performance reports. It'll flag underperforming vendors, identify cost-saving opportunities, and even highlight clauses that could be renegotiated. This gives you a significant edge in vendor negotiations, ensuring you're always getting the best value for our multi-million-pound network spend.

Proactive Threat & Compliance Intelligence

AI continuously monitors global threat intelligence feeds, regulatory changes, and our internal network logs. It can proactively alert you to emerging network security risks relevant to our specific infrastructure and suggest compliance gaps before auditors do. This means you're always one step ahead, protecting the business from significant threats and fines.

Common questions

Common questions

How do you become a Director of Network Infrastructure?

Common routes in include Network Engineering Manager (3-5 years in role) and Principal Network Architect (3-5 years in role). Times vary with prior experience.

Where can a Director of Network Infrastructure progress to?

This role can lead on to VP of Infrastructure (3-5 years as Director) and Chief Technology Officer (CTO) (5-8 years as Director (or VP of Infrastructure)), depending on the skills you build.

What new skills matter most for a Director of Network Infrastructure?

Increasingly, AI/ML for AIOps Strategy & Adoption and Sustainable & Green Networking Strategy. These are the skills our record of this role lists as growing.

Free tools

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Three free tools, no account needed. Each one ends with a role, a level and a way in.

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17Where to go from here

Other roles at Level 7

Same depth of qualification, different job. Useful if the work appeals but this particular role does not.

 More jobs in technology and data

Stay in the field you know and move sideways rather than up.
If you leave this industry

The strategic leadership, financial planning and infrastructure knowledge built in this role apply across sectors that depend on technology, including finance, healthcare, e-commerce and manufacturing.

This role profile is © 2026 Growth Engineering Technologies Ltd. Built from UK occupational standards and regulated qualification data, and written for Zavmo.

You're not behind. You're right on time. The shift is only just beginning. Your role won't look the same in two years. Be the one who leads the change, not the one it happens to. Start my Director of Network Infrastructure plan, free What happens next: a free account, then we build your plan as you set up. No card. Build your plan, see your roadmap and meet the twelve tutors matched to you. All free. When you're ready to start learning, it's £70 a month, billed monthly. Cancel any time and billing stops.