Skip to content
The Future of Networking

Careers Are Evolving. Will You?

AI & automation are reshaping the engineering job market at historic speed. Upskill now with world-class SRv6, AI/DC fabric, and automation training.

Job Market Transformation

Automation Displacement Risk by Role (%)

  • NOC/Ops 72%
  • MPLS-Only NE 58%
  • Legacy BGP 45%
  • Cloud NE 22%
  • SRv6/AI Arch. 8%
  • AI-Infra Eng. 5%

Career Evolution Timeline

  1. 2020–22MPLS / BGP Foundation
  2. 2022–24SR-MPLS → SRv6 uSID
  3. 2024–26AI DC Fabric + Automation
  4. 2026+AI-Era Arch. Reinvention

The AI & Automation Displacement Curve — Act Before the Inflection Point

15 tracks

Training Tracks

Every track is designed to give you the cross-domain depth the modern market demands. The job market is collapsing for single-skill engineers. Upskill across every domain. The broader your knowledge, the more marketable you become.

  1. 01 HOT

    Routing Protocols & Enterprise Suite

    • BGP Advanced Architecture & Policy
    • OSPFv2 & OSPFv3 Design/Troubleshooting
    • IS-IS Full Coverage (L1/L2/MT)
    • BFD & LFA/TI-LFA Fast Reroute
    • Multicast
    • Cisco EIGRP
    • RIP & RIPng
    • NHRP
    • RIFT (Routing in Fat Trees)
    • LSVR (Link State Vector Routing)
    View on TEK-Brains
  2. 02 HOT

    Service Provider, Automation & PCE/SDN

    • SR-MPLS Architecture & Deployment
    • SRv6 uSID (RFC 9800) Deep Dive
    • PCEP / Stateful PCE/SDN High Availability
    • Flex-Algo + DSCP-Aware TE Policy
    • MPLS Architecture & Design
    • RSVP-TE Architecture & Design
    • SR-PM Performance Measurement
    • NG OTN DWDM POI Design
    • Network Automation with Ansible Playbook
    • NFV, CAR/CT & MPLS MNA
    View on TEK-Brains
  3. 03 NEW

    Cloud Providers

    • Amazon AWS Networking (VPC/TGW/DX)
    • Microsoft Azure Fabric & ExpressRoute
    • Google Cloud (GCP) Network Design
    • Oracle OCI Networking
    • Multi-Cloud Architecture
    • Cloud-Native Kubernetes (K8s)
    • Automation with Terraform
    View on TEK-Brains
  4. 04 CRITICAL

    Hardware & Silicon

    • Semiconductor & ASIC Reference
    • Digital Logic Design & Timing Diagrams
    • Assembly Language Fundamentals
    • ASIC SDK, SAI & P4 Programming
    • Microprocessor & Microcontroller Design
    • ASIC Pipeline & Design
    View on TEK-Brains
  5. 05

    Compute & Virtualization

    • Hypervisor Internals (ESX/KVM)
    • Kubernetes CNI Networking
    • OpenStack Neutron & Fabric
    • SR-IOV, DPDK & RDMA
    View on TEK-Brains
  6. 06 CRITICAL

    Programming (5 Languages)

    • Python — Automation & NetOps
    • C — Systems & Kernel Development
    • C++ — ASIC SDK / DPDK / High Perf
    • Go — gNMI / BGP Daemons
    • Rust — Systems & Network Programming
    View on TEK-Brains
  7. 07

    Networking Appliances

    • Firewall Architecture & Policy
    • Load Balancer Design (L4/L7)
    • WAF, DDoS Mitigation & ADC
    • Service Function Chaining (SFC)
    View on TEK-Brains
  8. 08 HOT

    Network Security

    • Routing Protocol Security (BGP/OSPF)
    • SASE & SSE Architecture
    • IPSec IKEv2/v3, DMVPN & FlexVPN
    • MACsec 802.1AE Encryption
    • Microsegmentation
    View on TEK-Brains
  9. 09 HOT

    AI Data Center Fabric

    • Clos/Fat-Tree Topology Design
    • RoCEv2, RDMA & Ultra Ethernet (UEC)
    • GPU Cluster Networking (800G)
    • AI/HPC Backend Fabric Automation
    • SRv6 + MRC & IB
    View on TEK-Brains
  10. 10

    P4 & eBPF / XDP

    • P4 Language & P4Runtime API
    • eBPF Kernel & XDP High-Speed Fwd
    • Cilium SRv6 uSID Integration
    • SAI-P4 Data Plane Abstraction
    View on TEK-Brains
  11. 11

    Vendor NOS & Controller Mastery

    • Cisco IOS-XR & NX-OS — Crossworks (CNC)
    • Nokia SR OS & SR Linux (YANG) — NSP
    • Juniper JunOS — Paragon
    • Arista EOS — CloudVision (CV)
    • Ciena SAOS — Navigator NCS, Navigator MC & MCP Heritage
    • Huawei VRP
    • Nvidia Cumulus Linux
    • Nvidia Mellanox
    View on TEK-Brains
  12. 12 NEW

    Access WLN-xPON and WLS 5G/6G

    • 5G Mobile Core Design
    • 5G Mobile User Plane (MUP) with SRv6
    • 5G Open vRAN Design
    • NTN Non-Terrestrial Networks
    • Starlink LEO Constellation Sim
    • 3GPP NR Integration & SATCOM RF
    • WLN xPON & BNG Design
    • WLN CUPS with vBNG
    • WWC (Wireline Wireless Convergence)
    View on TEK-Brains
  13. 13 NEW

    Open NOS & Controller Mastery

    • FRR (Free Range Routing)
    • SONiC
    • IP Infusion OcNOS
    • Arrcus ArcOS
    • OpenDaylight (ODL) & ONF ONOS Controllers
    View on TEK-Brains
  14. 14 NEW

    Data Center Design

    • VXLAN EVPN Deep Dive
    • Network Virtualization Overlays (NVO)
    • Industry Transition: VXLAN to Geneve
    • VMware NSX-T / NSX-V
    • RFC 10005 - Link BW Ext Comm & Cisco ACI
    • RoCEv1, RoCEv2 & RDMA
    View on TEK-Brains
  15. 15 NEW

    VOIP, Video Conferencing & Multicast Video Delivery

    • VoIP History & Design
    • SBC Architecture
    • H.323 Transition to SIP
    • Call Managers & Call Routing
    • Multicast Video Delivery
    View on TEK-Brains

AI & Automation: The Engineering Job Landscape Shift

Gartner 2025 Forecast

By 2027, 70% of new enterprise WAN deployments will use SD-WAN or SRv6-based architectures, displacing classic MPLS-RSVP-TE designs. Engineers who upskill now capture a 3-5 year first-mover advantage.

Source: gartner.com/en/documents/5856779 (opens in a new tab)

The Skills Gap: Where You Need to Be

  • SRv6 / uSID Design Critical Gap
  • AI DC Fabric / RoCEv2 Critical Gap
  • Network Automation (Go/Py) High Gap
  • gNMI / Streaming Telemetry High Gap
  • BGP-LS / Flex-Algo / PCE High Gap
  • Cloud-Native NetOps Moderate
  • 5G NTN / SATCOM Integration Critical Gap
  • P4 / eBPF / XDP High Gap

TEK-RACKS — Hands-On Live Training

tek-brains.net has sister company tek-racks, owned and operated by SRv6 TEK Innovations, to provide hands-on live training on cutting-edge Network Engineering technologies such as AI DC Factory design, Segment Routing, and VXLAN — as well as hands-on Software Engineering in Python, C, C++, Rust, and Go, as well as Database design.

  • AI DC Factory Design
  • Segment Routing
  • VXLAN
  • Python
  • C
  • C++
  • Rust
  • Go
  • Database Design
Coming Soon

The Multi-Hat Imperative — Survive & Thrive

The engineering job market demands professionals who wear multiple hats simultaneously. The broader your knowledge, the more marketable and irreplaceable you become. A Principal Network Design Engineer in 2025+ must command:

  • Network Architect SRv6 uSID, SR-MPLS, BGP, PCE, Flex-Algo, TE Policy, OSPF, IS-IS
  • Hardware Engineer Router/Switch ASIC design, SAI, P4 programming, timing diagrams, EDA tools
  • Software Developer Python, C, C++, Go, Rust — 5-language SME expertise end-to-end
  • Cloud Architect AWS, Azure, GCP, OCI — multi-cloud fabric and networking deep dives
  • Security Engineer SASE/SSE, IPSec IKEv2, MACsec 802.1AE, routing security, Zero Trust
  • AI Infra Engineer GPU cluster fabric, RoCEv2, RDMA, Ultra Ethernet Consortium (UEC)

The Disaggregated Hardware/Software Paradigm Shift — The Major Industry Disruptor

The industry is undergoing a seismic decoupling of hardware and software. White-box merchant silicon (Broadcom Tomahawk, Tofino P4, Cisco Silicon One, Marvell OCTEON), open NOS platforms (SONiC, SR Linux, OpenConfig), SAI abstraction, and P4-programmable data planes are replacing vertically integrated proprietary stacks. A top-level Principal Network Design Engineer must now command the entire stack: ASIC microarchitecture, SAI and P4 data-plane programming, vendor NOS expertise across every platform (IOS-XR, SR OS, JunOS, EOS, SONiC), and full controller + automation code development — all underpinned by SME mastery in Python, C, C++, Go, and Rust.

The Clock Is Ticking — Evolve Now or Become Obsolete

  • AI is writing configuration scripts that once required 3 senior engineers — in seconds.
  • Vendors (Nokia, Cisco, Juniper, Arista) are shipping zero-touch provisioning that eliminates day-2 ops roles.
  • Disaggregated hardware + SONiC/SR Linux means hardware expertise is NOW a networking requirement.
  • The engineers thriving in 2025+ are multi-hat architects who span ASIC to cloud, code to protocol.
  • SRv6 uSID, AI DC fabric, P4/eBPF, and cloud-native automation are the survival skills of our era.

Why Now? The Engineering Renaissance Demands Action

The Disaggregation Revolution

Hardware and software are decoupling. White-box switches, merchant silicon, and open NOS platforms mean that network engineers MUST understand hardware to stay relevant.

AI & SRE Are Here

AI is automating configuration, telemetry analysis, and fault detection. SRE principles are replacing classic NOC models. Engineers who code and automate survive.

SRv6 Is the Future Backbone

Tier-1 operators globally are migrating to SRv6 uSID. Cisco, Nokia, Juniper, and Arista are all shipping SRv6 production features. This is the decade of SRv6.

Multi-Cloud Is Mandatory

Enterprise and SP customers demand architects who understand AWS, Azure, GCP, and OCI — not just one cloud. Multi-cloud fabric design is now a baseline skill.

Market Disruption Alert

The WEF projects 92 million+ jobs displaced by AI & automation by 2030 — Networking roles are NOT immune. Traditional MPLS/BGP-only engineers face growing displacement risk. The antidote: evolve into AI-era infrastructure architects.

  • 92M+ Jobs Displaced by AI (WEF 2030)
  • 170M New AI-Era Roles Created by 2030
  • $180K+ Avg SR/SRv6 Architect Salary
  • 3× Demand Growth for Cloud-Native NEs
  • 40% of Network Jobs at Risk (McKinsey)

Evolve Your Role. Future-Proof Your Career. The Broader Your Knowledge, The More Marketable You Become.

Click to Register