Service

Network Infrastructure & Communication Systems

Consulting, design and deployment of LAN, WAN and wireless networks, secure VPNs and enterprise telephony built for uptime.

Overview

What we deliver

KOTES provides expert consultation, planning and implementation of Local Area Networks (LAN), Wide Area Networks (WAN) and wireless solutions (WLAN). Every engagement begins with a site survey and a network architecture plan sized to your traffic, growth and security profile.

We deliver structured cabling to international standards, bandwidth management, VPN and firewall configuration, and PABX and IP telephony systems for institutions that need robust internal and external communication.

The result is a single, documented network estate — designed, installed, tested and handed over with as-built drawings your own team can maintain.

Key benefits

  • Designed for growth

    Architecture sized for tomorrow's user count, not just today's, so expansion does not mean re-cabling.

  • Secure by default

    Segmentation, firewall policy and VPN access designed in from the first drawing rather than bolted on later.

  • Standards-compliant cabling

    Structured cabling installed, tested and certified to recognised international standards.

  • Unified communications

    PABX and IP telephony integrated with the data network to cut recurring call costs.

Our process

Every engagement follows the same sequence, so you always know which stage you are in and what the next deliverable is.

  1. Site survey

    Physical walkthrough, existing-estate audit and traffic profiling across every location in scope.

  2. Architecture & design

    Logical and physical design, bill of quantities and a costed implementation plan for sign-off.

  3. Deployment

    Cabling, active equipment installation and configuration executed to an agreed phased schedule.

  4. Testing & certification

    Link-by-link certification, performance testing and documented remediation of every fault found.

  5. Handover & support

    As-built documentation, administrator training and an optional maintenance agreement.

Proof of delivery

Contracts we have completed in this discipline.

  • Network switch with fibre and copper patch cables connected to its ports
    Network Infrastructure

    Ministry of Home Affairs

    Last Mile Connectivity to Police Stations

    Supply and installation of last mile connectivity to police stations across the country.

    Location
    Tanzania (multiple regions)
    Completed
    2015 – 2016
    Contract value
    TSh 1,570,195,615
    View case study
    View project: Last Mile Connectivity to Police Stations
  • Data centre racks filled with dense structured cabling and status indicators
    Network Infrastructure

    Ministry of Home Affairs

    Police Station Connectivity — Phase One

    Supply and installation of last mile connectivity to various police stations.

    Location
    Tanzania (multiple regions)
    Completed
    2014 – 2015
    Contract value
    TSh 1,046,772,100
    View case study
    View project: Police Station Connectivity — Phase One
  • Data centre racks filled with dense structured cabling and status indicators
    Network Infrastructure

    Tanzania Ports Authority

    TPA LAN Extension Across Dar es Salaam Port

    Extension of the Tanzania Ports Authority local area network to additional offices within Dar es Salaam Port.

    Location
    Dar es Salaam Port, Tanzania
    Completed
    2015 – 2016
    Contract value
    TSh 624,657,898
    View case study
    View project: TPA LAN Extension Across Dar es Salaam Port

Network Infrastructure & Communication Systems

Let's scope it together

Send us the requirement and we will come back with an approach, a programme and an itemised quotation.