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Location
In office (Johannesburg)
Seniority
Architect · 10+ years exp

Confirmed on the employer's own hiring board on Nov 3, 2026. First seen by Alion on Nov 2, 2026. iOCO scores A on the Alion truth index.

Overview
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iOCO is a South African technology company offering cloud, technology and managed services to business customers. Its job ads cover sales, product design, desktop support, SQL development and application support roles. The company is headquartered in Johannesburg, South Africa.
Are you an experienced Solutions Architect with a strong background in enterprise networking and a passion for designing innovative technology solutions? We are looking for a technically skilled and customer-focused professional with extensive ICT networking experience and the ability to translate complex client requirements into effective network solutions. The ideal candidate will have strong expertise in routing, switching, firewalls, wireless networking, SD-WAN, network security, cloud networking and Unified Communications. You will play a key role in developing solution designs, preparing technical proposals and bills of materials (BOMs), responding to RFPs and RFQs, and engaging with clients, OEMs and internal technical teams.

What you'll do:

  • The candidate should have a working understanding of:
  • TCP/IP and IPv4 / IPv6.
  • Routing and switching.
  • BGP and OSPF fundamentals.
  • VLANs and network segmentation.
  • DNS and DHCP.
  • NAT.
  • VPN and IPsec technologies.
  • Firewall policies and network security.
  • SD-WAN.
  • QoS.
  • High availability and redundancy.
  • Wireless networking.
  • Internet and enterprise connectivity.
  • SIP / VoIP fundamentals.
  • Cloud networking fundamentals.
  • Network monitoring and management.
Your Expertise:

  • Excellent customer interaction.
  • Networking Experience
    • 10+ years' practical ICT networking experience.
    • Strong hands-on experience within enterprise networking environments.
    • Experience with routing, switching, firewall, wireless and/or SD-WAN technologies.
    • Experience supporting, implementing or designing multi-site enterprise networks.
    • Good understanding of LAN, WAN, SD-WAN and network security concepts.
    • Experience troubleshooting and understanding real-world enterprise network environments.
    • Experience with Unified Communications
  • Solutions Architecture / Technical Pre-Sales Experience
    • 2-5 years' exposure to Technical Pre-Sales, Solution Design, Network Pre-Sales and/or Solutions
    • Architecture is preferred.Experience interpreting client technical requirements.
    • Exposure to developing technical proposals, solution designs and BOMs.
    • Experience engaging with clients, OEMs, distributors and internal technical teams.
    • Previous RFP, RFQ, RFI or tender response experience would be advantageous.
    • Candidates with strong networking engineering experience and limited formal Solutions Architecture experience may also be considered where they demonstrate the capability and ambition to transition into a Solutions Architecture role.
Qualifications:

  • Qualification Essential Competency
    • National Senior Certificate/ Senior Certificate/ Grade 12
    • English - Can converse and has the necessary email skills to be able to deal with relevant stakeholders
    • Pass typical recruitment checks (criminal, qualification, ID verification checks, etc.)
  • Qualifications preferred/ knowledge
    • A relevant qualification would be advantageous:
    • Diploma or Degree in Information Technology, Computer Science, Networking, Telecommunications or a related discipline; or
    • Relevant industry technical qualifications supported by substantial practical networking experience.
  • Networking Certifications
    • Relevant networking certifications and/or equivalent demonstrable competency would be advantageous, including:
    • Cisco CCNA / CCNP or equivalent.
    • Fortinet networking and security certifications.
    • HPE Aruba networking certifications.
    • Juniper JNCIA / JNCIS or equivalent.
    • Other recognised enterprise networking certifications.
    • The emphasis will be on practical networking capability and solution design potential rather than certification alone.
  • Additional Advantageous Certifications / Methodologies
    • Exposure to or certification in the following would be beneficial:
    • ITIL Foundation.
    • Agile / Scrum methodologies.
    • TOGAF or other architecture methodologies.
    • Project management fundamentals.
    • Microsoft Azure Fundamentals or Azure networking.
    • Security-related certifications.
    • Unified Communications OEM certifications

Other information applicable to the opportunity:

  • Permanent position
  • Location: Johannesburg
  • Physical Demands: Sitting, walking
  • Travel: Must have a vehicle and a valid driver’s license to travel to work and clients

Why work for us?

Want to work for an organization that solves complex real-world problems with innovative software solutions? At iOCO, we believe anything is possible with modern technology, software, and development expertise. We are continuously pushing the boundaries of innovative solutions across multiple industries using an array of technologies.?

You will be part of a consultancy, working with some of the most knowledgeable minds in the industry on interesting solutions across different business domains.?

Our culture of continuous learning will ensure that you will have all the opportunities, tools, and support to hone and grow your craft.?

By joining IOCO you will have an open invitation to developer inspiring forums. A place where you will be able to connect and learn from and with your peers by sharing ideas, experiences, practices, and solutions.?

iOCO is an equal opportunity employer with an obligation to achieve its own unique EE objectives in the context of Employment Equity targets. Therefore, our employment strategy gives primary preference to previously disadvantaged individuals or groups

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