Warren Johnson

Infrastructure Architect at Hyphen Technology (Pty) Limited
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Contact Information
us****@****om
(386) 825-5501
Location
City of Johannesburg, Gauteng, South Africa, ZA
Languages
  • English Full professional proficiency
  • Afrikaans Limited working proficiency

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John Patten

I have worked with Warren at KPMG on a cloud adoption project. Warren is a great architect who showed excellent technical knowledge and attention to detail. He is comfortable leading discussions and workshops with clients at all levels including c suite executives. I would highly recommend Warren and working with him has been a pleasure.

James Clarke

I have worked with Warren on a client project for the past 4-5 months. I have been really impressed with the quality of his work and he has a great positive attitude and is a pleasure to work with. I hope to work with him again in the future. Stay in touch Warren.

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Credentials

  • Building Better Routines
    LinkedIn
    Mar, 2023
    - Nov, 2024
  • How to Learn Faster
    LinkedIn
    Mar, 2023
    - Nov, 2024
  • Improve Communication Using Lean Thinking
    LinkedIn
    Mar, 2023
    - Nov, 2024
  • Nano Tips to Accelerate Your Goals with Shadé Zahrai
    LinkedIn
    Mar, 2023
    - Nov, 2024
  • The Secret to Better Decisions: Stop Hoarding Chips
    LinkedIn
    Mar, 2023
    - Nov, 2024
  • Microsoft Certified: Information Protection Administrator Associate
    Microsoft
    Jun, 2022
    - Nov, 2024
  • NSE 3 Network Security Associate
    Fortinet
    Jun, 2022
    - Nov, 2024
  • Microsoft Certified: Identity and Access Administrator Associate
    Microsoft
    May, 2022
    - Nov, 2024
  • NSE 1 Network Security Associate
    Fortinet
    May, 2022
    - Nov, 2024
  • NSE 2 Network Security Associate
    Fortinet
    May, 2022
    - Nov, 2024
  • MCSA: Windows Server 2016 - Certified 2019
    Microsoft
    Oct, 2019
    - Nov, 2024
  • MCSA : Office365
    Microsoft
    Feb, 2019
    - Nov, 2024
  • AgilePM® Foundation
    APMG International
    Feb, 2018
    - Nov, 2024
  • AgilePM® Practitioner
    APMG International
    Feb, 2018
    - Nov, 2024
  • Microsoft Certified: Azure Network Engineer Associate
    Microsoft
    Nov, 2022
    - Nov, 2024
  • Microsoft 365 Certified: Teams Administrator Associate
    Microsoft
    Jul, 2020
    - Nov, 2024
  • Microsoft Certified : Azure Solutions Architect Expert
    Microsoft
    Sep, 2021
    - Nov, 2024
  • Microsoft 365 Certified: Teams Voice Engineer Expert
    Microsoft
    May, 2022
    - Nov, 2024
  • Microsoft Certified: Identity and Access Administrator Associate
    Microsoft
    May, 2022
    - Nov, 2024
  • Microsoft Certified : Azure Security Engineer Associate
    Microsoft
    Mar, 2021
    - Nov, 2024
  • Microsoft Certified : Azure Administrator Associate
    Microsoft
    Jan, 2021
    - Nov, 2024

Experience

    • South Africa
    • Financial Services
    • 1 - 100 Employee
    • Infrastructure Architect
      • Jun 2023 - Present

    • Malta
    • Software Development
    • 200 - 300 Employee
    • Technical Architect
      • Jul 2022 - May 2023

      Work Description and Key Responsibilities - Work with clients to demonstrate alignment of their cloud strategy with Microsoft technology - Create low-level architectural designs based on customer requirements - Deliver product presentations and configured demonstrations to demonstrate ability to meet prospect's cloud adoption needs - Serve as Technical Design Authority on projects with Solution Architects - Provide governance and mentor team members on projects - Showcase propositions to customers through online webinars and in-person workshops - Engage with KPMG stakeholders and ensure understanding of solutions throughout the firm - Work on proposals and RFI's with sales and pre-sales teams - Maintain technical knowledge by working closely with Microsoft account teams Show less

    • South Africa
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Group Information Technology Manager
      • Aug 2020 - Jun 2022

      Work Description and Key Responsibilities - Leading and managing a team of IT professionals across the organization - Implementing strategies to increase revenue and operational efficiency - Motivating and supervising staff to achieve departmental goals - Providing training and evaluating the performance of team members - Managing the career development of IT professionals - Developing and reviewing annual budgets, business contracts, and financial statements - Identifying opportunities for process improvement and making recommendations - Ensuring all work is of a high quality through effective performance management. Show less

    • South Africa
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Technology Co-Ordinator for Planet Fitness
      • Mar 2018 - Aug 2020

      Work Description and Key Responsibilities - Identifying and implementing tools, automation, and cost-saving strategies to improve operational efficiency - Designing, implementing, and project managing infrastructure and networking solutions - Proactively managing clients and third-party service level agreement (SLA) vendors - Supporting sales efforts through the delivery of IT solution projects that enable growth - Enhancing the organization's digital presence through innovation and new offerings - Providing escalated third-line support for infrastructure, networking, and system administration Show less

    • South Africa
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Senior System Engineer : 2nd Line Server
      • Dec 2017 - Mar 2018

      Work Description and Key Responsibilities - Acting as the escalation point for the first-line server support team - Providing escalation support for roaming and onsite resources at client locations - Monitoring client infrastructure proactively - Auditing existing clients and recommending solutions to improve efficiency - Proactively offering solutions to mature client environments Work Description and Key Responsibilities - Acting as the escalation point for the first-line server support team - Providing escalation support for roaming and onsite resources at client locations - Monitoring client infrastructure proactively - Auditing existing clients and recommending solutions to improve efficiency - Proactively offering solutions to mature client environments

    • United Kingdom
    • Travel Arrangements
    • 200 - 300 Employee
    • Global IT Teamleader
      • Oct 2014 - Nov 2017

      Work Description and Key Responsibilities - Leading, directing, planning, controlling, monitoring, and maintaining all aspects of ICT - Managing ICT projects globally - Designing, implementing, and maintaining IT infrastructure worldwide - Providing strategic ICT business support and service delivery - Managing the ICT portfolio and identifying cost-saving opportunities - Providing escalated support to the business - Overseeing the global support helpdesk. Committees: Health and Safety - Fire Marshall Pension Fund Employee Representative Show less

    • South Africa
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Messaging and Migration Specialist
      • Jun 2012 - Sep 2014

      Work Description and Key Responsibilities - Designing and implementing Office 365 solutions - Planning and executing Domino to Exchange migrations - Planning and executing Exchange to Exchange migrations - Designing Exchange and Active Directory solutions - Performing Active Directory migrations - Implementing messaging and infrastructure monitoring for clients - Supporting internal infrastructure Work Description and Key Responsibilities - Designing and implementing Office 365 solutions - Planning and executing Domino to Exchange migrations - Planning and executing Exchange to Exchange migrations - Designing Exchange and Active Directory solutions - Performing Active Directory migrations - Implementing messaging and infrastructure monitoring for clients - Supporting internal infrastructure

    • United States
    • Motor Vehicle Manufacturing
    • 700 & Above Employee
    • Senior Systems Engineer
      • Nov 2011 - May 2012

    • United Kingdom
    • Computer and Network Security
    • 700 & Above Employee
    • Global Network Operation Centre Support Engineer
      • Oct 2010 - Nov 2011

    • South Africa
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Senior Remote Support Engineer
      • Sep 2006 - Sep 2010

    • South Africa
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Support Engineer
      • Apr 2004 - Sep 2006

  • Hyde Park High School
    • City of Johannesburg, Gauteng, South Africa
    • Sports Coach
      • Jan 2003 - Dec 2003

  • Roosevelt High School
    • City of Johannesburg, Gauteng, South Africa
    • Sports Coach
      • Jan 2001 - Dec 2002

Education

  • Azure Solutions Architect | Azure Security Engineer | Azure Network Engineer | Teams Voice Engineer
    MCP Number: 6422381
    2006 - 2024
  • ITIL v4 Foundation Certificate in IT Service Management
  • AgilePM® (2014) Practitioner
  • Damelin
    Systems Engineer Diploma
    2002 - 2003
  • Roosevelt High School
    High School/Secondary Diplomas and Certificates, Grade 12 / Matric

Community

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