Training Network Segmentation - Securing Critical Infrastructures

$5,775

  • 5 days
  • Onsite
  • 10 people max.
Ref: RAQ920
10 people max.
$5,775
In-company rate: from $10,395 for the whole team
On-site and certification exam on quote
5 days
Onsite

Don't let this gap widen

Why this program matters

  • Without mastery of expert network segmentation, 80% breaches exploit lateral movements, costing 4,5M€ per incident on average according to IBM.

  • Teams lose 50% time debugging flaws in non-segmented networks, exposing customer data to massive leaks.

  • In 2024, 65% GDPR-sanctioned companies lack zero-trust segmentation, risking 20M€ fines and loss of trust.

  • Careers stagnate: 70% CISO positions require micro-segmentation.

  • Every quarter without these skills widens the competitor gap, multiplying downtime x3 and client churn x2.

Nawfel ABED, Learni trainer · Cybersecurity expert
Nawfel ABED

Learni trainer · Cybersecurity expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,807 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

  • OpenAI
  • Anthropic
  • Mistral AI
  • NVIDIA
  • Google
  • Amazon Web Services
  • Microsoft Dynamics 365
  • Salesforce
  • ServiceNow
  • SAP
  • Oracle
  • Cisco
  • Fortinet
  • Palo Alto Networks
  • Aruba
  • VMware
  • Red Hat
  • Databricks
  • Snowflake
  • OVHcloud
  • Notion
  • AMD
  • Apple

Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

Network Segmentation training objectives

  • Master advanced network segmentation techniques for professional environments
  • Develop skills in micro-segmentation for certifying companies
  • Design resilient segmented architectures against cyber threats
  • Implement zero-trust segmentation tools in production
  • Optimize network performance via advanced segmentation
  • Deploy segmentation solutions for GDPR/ISO 27001 compliance
  • Evaluate and audit existing segmentations in enterprise context

Network Segmentation curriculum: 5 modules over 5 days

Module 1 : Network Segmentation Fundamentals: Advanced Protocols and Extended VLANs (802.1Q, VXLAN)

Dive into in-depth analysis of base protocols for expert network segmentation, configure nested VLANs and advanced trunking on Cisco/Juniper, implement VXLAN for L2/L3 overlays in datacenters, perform practical exercises on GNS3 simulator with real enterprise scenarios, produce an initial segmentation diagram validated by trainer's code review, discover impacts on latency and bandwidth to optimize from day one.

Module 2 : Network Micro-segmentation: SDN Tools and NSX (VMware, Cisco ACI)

Explore network micro-segmentation via SDN controllers, deploy zero-trust policies with VMware NSX and Cisco ACI on virtual lab, segment application workloads by tenant and workload, test isolation via traffic mirroring and East-West firewalling, apply concrete enterprise cases like DevOps pipeline segmentation, generate compliance reports and visualize flows with integrated tools, experience the power to block 95% of lateral movements.

Module 3 : Advanced Network Segmentation: Next-Gen Firewalls and SASE (Palo Alto, Zscaler)

Integrate next-gen firewalls for dynamic segmentation, configure Palo Alto Panorama and Zscaler SASE in expert mode, implement App-ID and User-ID for contextual segmentation, simulate ransomware attacks on isolated segments, develop automated rules via Python API, analyze SIEM logs to refine policies, produce a deployable SASE blueprint for enterprise, transform your skills into an immediate strategic asset.

Module 4 : Network Segmentation Automation: Ansible, Terraform, and Intent-Based Networking

Automate network segmentation with Ansible playbooks and Terraform modules, deploy IaC for hybrid multi-cloud AWS/Azure, integrate Cisco DNA Center for intent-based operations, test idempotence and rollback on prod-like environments, code scripts for zero-trust segmentation orchestration, validate via automated audits and CI/CD pipelines, deliver a Git repo ready for your team, save precious hours in daily ops.

Module 5 : Network Segmentation Audit and Optimization: Case Studies and Certification (NIST, CIS)

Audit existing segmentations via NIST/CIS benchmarks, identify vulnerabilities with Nmap/Scapy and pro tools like expert Wireshark, optimize for high availability and cloud-native scalability, present red thread project of a complete segmented infrastructure, receive certifying feedback from trainer, integrate KPI metrics for business ROI, leave with a personalized action plan and expert skills attestation for boosted CV.

How Network Segmentation skills are assessed

  • Expert MCQ to validate knowledge at end of training
  • Continuous evaluation through practical segmentation exercises
  • Presentation of red thread project on zero-trust segmentation

How the Network Segmentation course is taught

  • Lessons led by active cybersecurity expert trainer
  • Practical exercises on real enterprise segmentation cases
  • Red thread project on progressive segmentation over 5 days
  • Complete course materials in PDF/video provided to participants

Network Segmentation training: access and practical arrangements

The Training Network Segmentation - Securing Critical Infrastructures program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training Network Segmentation - Securing Critical Infrastructures program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Network Segmentation - Securing Critical Infrastructures program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your Network Segmentation training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

Network Segmentation: frequently asked questions

Which tools are used in Network Segmentation training?+
Hands-on work runs on 802.1Q, VXLAN, VMware, cisco ACI, palo Alto and zscaler. Those tools come from the Network Segmentation program itself, delivered on site over 5 days, so participants practise on the stack they will use at work.
What can participants do after Network Segmentation training?+
They can master advanced network segmentation techniques for professional environments, develop skills in micro-segmentation for certifying companies and design resilient segmented architectures against cyber threats. Those are the stated objectives of the Network Segmentation program at Expert level, checked by the end-of-session assessment.
What does the Network Segmentation program cover, day by day?+
Day 1: Network Segmentation Fundamentals: Advanced Protocols and Extended VLANs (802.1Q, VXLAN). Day 2: Network Micro-segmentation: SDN Tools and NSX (VMware, Cisco ACI). Day 3: Advanced Network Segmentation: Next-Gen Firewalls and SASE (Palo Alto, Zscaler). Day 4: Network Segmentation Automation: Ansible, Terraform, and Intent-Based Networking. Day 5: Network Segmentation Audit and Optimization: Case Studies and Certification (NIST, CIS). The Network Segmentation program runs over 5 days, delivered on site.
How is Network Segmentation training assessed?+
Assessment relies on expert MCQ to validate knowledge at end of training, continuous evaluation through practical segmentation exercises and presentation of red thread project on zero-trust segmentation. Learni issues a completion certificate together with the individual assessment report at the end of the Network Segmentation program, which an L&D team can file as evidence.
How much does Network Segmentation training cost per participant?+
Network Segmentation training costs $5,775 per participant. For an in-company team, the flat rate starts at $10,395 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Network Segmentation training take?+
5 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Network Segmentation training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Network Segmentation training?+
CCNP expertise in routing/switching, mastery of VLANs, advanced firewalls, and BGP/OSPF protocols.
Is a certificate issued after Network Segmentation training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Your professional training, anywhere

Let's build your Network Segmentation learning path.

30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.

Reply within 24h · Vetted experts · USD invoicing · W-9 available
On-site & remote

Network Segmentation training in your city

Available on-site and remotely. Pick your city to see the local training center.

Share in 2 clicks