Senior Network Engineer

Pretoria, Gauteng, South Africa

Job Description

This role is pivotal in delivering high-quality IT services, including cloud migrations, network infrastructure management, and on-premises and cloud-based solutions. The successful candidate will have extensive experience in IT systems, networking, and technical support, with a passion for solving complex challenges and ensuring client satisfaction.
Key Responsibilities
Cloud Implementation and Migration:

  • Migrate file servers to SharePoint and OneDrive for Business, ensuring seamless data transitions.
  • Deploy and configure Microsoft Entra ID (formerly Azure AD) and Intune for secure identity and device management.
  • Implement and manage Microsoft 365 environments, optimizing user productivity and collaboration.
  • Migrate workloads to Microsoft Azure Infrastructure as a Service (IaaS), ensuring scalability and performance.
Server and Infrastructure Management:
  • Install, configure, and upgrade Windows servers, including roles like DNS, DHCP, and Active Directory replication.
  • Deploy and maintain Hyper-V host servers for virtualized environments.
  • Perform virtual-to-virtual (V2V) and physical-to-virtual (P2V) server migrations.
  • Implement and monitor backup solutions to ensure data integrity and disaster recovery.
Network and Security:
  • Install, configure, and upgrade network devices, including firewalls, routers, switches, and wireless access points (WAPs).
  • Deploy and maintain VoIP phone systems, ensuring reliable communication for clients.
  • Implement security solutions, including firewalls, intrusion detection systems, and endpoint protection.
Technical Support and Automation:
  • Provide advanced troubleshooting for computers, servers, networks, and cloud systems.
  • Perform PC deployments and automate processes to enhance efficiency.
  • Install and configure access control systems and CCTV for client facilities.
Documentation and Client Interaction:
  • Maintain accurate and detailed documentation of configurations, processes, and client environments.
  • Communicate technical information clearly to non-technical stakeholders, ensuring client satisfaction.
Requirements
Experience:
  • Minimum of 5 years of recent experience in computer, server, network, and cloud troubleshooting.
  • Proven expertise in implementing and managing on-premises and cloud infrastructure solutions.
Certifications (one or more of the following):
  • Microsoft Certified: Azure Administrator Associate.
  • Microsoft Certified: Microsoft 365 Enterprise Administrator Expert.
  • CompTIA Network+ or Cisco Certified Network Associate (CCNA).
  • Other relevant certifications in cloud, networking, or security.
Technical Skills:
  • Advanced knowledge of Windows Server operating systems and roles (DNS, DHCP, Active Directory).
  • Expertise in Microsoft 365, SharePoint, OneDrive, and Azure services.
  • Proficiency in Hyper-V virtualization and server migration techniques (V2V, P2V).
  • Strong understanding of networking protocols, firewalls, routers, switches, and VoIP systems.
  • Familiarity with Microsoft SQL, Exchange, and SharePoint server applications.
  • Experience with access control, CCTV systems, and network cabling.
Soft Skills:
  • Exceptional problem-solving and analytical skills.
  • Strong written and verbal communication skills, with the ability to simplify technical concepts for non-technical audiences.
  • Professional customer service skills and a client-focused mindset.
  • Ability to work independently and take initiative in a fast-paced environment.
Other Requirements:
  • Valid drivers license and own reliable transport (required for client site visits).
  • Willingness to provide 24x7x365 support as part of a rotating on-call schedule.
  • Ability to travel up to 60% of the time, primarily within Gauteng, with occasional national travel.
Desired Traits and Competencies
Were looking for a candidate who embodies the following qualities:
  • Self-Motivated: Proactive and enthusiastic about delivering high-quality results.
  • Detail-Oriented: Meticulous in performing technically detailed tasks and maintaining documentation.
  • Adaptable: Quick to learn new technologies, with strong analytical and problem-solving skills.
  • Responsible: Takes personal accountability for the quality of work performed.
  • Client-Focused: Prioritizes client satisfaction and builds trust through professionalism.
  • Collaborative: Thrives in a team environment and contributes to a positive workplace culture.
Location and Travel:
This position is based in Rivonia, Sandton, Gauteng. The role involves:
  • On-site client support primarily in the greater Gauteng area.
  • Occasional travel throughout South Africa to support clients, facilitated by our clients strong industry partnerships.
  • Remote support for international clients, leveraging advanced tools and technologies.
Benefits
  • Opportunities to work on cutting-edge technologies and diverse projects.
  • A collaborative and supportive work environment.
  • Professional growth through continuous learning and exposure to new IT solutions.
  • CTC negotiable based on experience.

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Job Detail

  • Job Id
    JD1444676
  • Industry
    Not mentioned
  • Total Positions
    1
  • Job Type:
    Full Time
  • Salary:
    Not mentioned
  • Employment Status
    Permanent
  • Job Location
    Pretoria, Gauteng, South Africa
  • Education
    Not mentioned