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Networks, Telecoms and Security Lead - CBZ Holdings

Location: Harare
Hiring Organisation: CBZ Holdings

Job Description

The role of Network, Telecoms and Security Lead has created a great career opportunity in the Group IT division of CBZ Holdings. If you want to join the ranks of highly excited and passionate professionals, this is your career opportunity.

Duties and Responsibilities

  • Oversee the management of Mobile Network Operators’ private APNs and VPNs with 3rd party payment processors such as Orange, Paynet, Zimswitch, VISA and Mastercard.
  • Recommend appropriate hardware and software, managing the roll out of new equipment and systems, and ensuring that corrective and preventative measures are performed on existing equipment and systems.
  • Review documentation of physical and logical network diagrams for all networks in the organisation.
  • Monitor bandwidth capacity utilization and take precautions to prepare for future demand.
  • Ensure that change control policies are followed when implementing network-related changes.
  • Oversee the upgrades of IOS images to current version or patch levels for all networking equipment on the organization’s network infrastructure including routers, switches, and firewalls.
  • Determine security needs and perform system security analysis, including identifying integration issues.
  • Lead incident response, including actions to minimize impact, and conduct technical and forensic investigations into how the breach occurred and the extent of the damage.
  • Review all system documentation for Networking Architectures, devices and systems.
  • Lead the design and implementation of disaster recovery networks, and synchronization of network designs and software versions between the Live and DR networking infrastructure.
  • Lead and provide direction for the design, implementation and optimization of the VOIP infrastructure and its related software including IPO PBXs and call management systems.
  • Collaborate with system vendor for upgrades to VOIP, video and Contact Centre operating systems.
  • Lead, manage and direct the support team.

Qualifications and Experience

  • Bachelor’s Degree in Information Systems, Computer Science, Information Technology.
  • Certification in Routing and Switching and Security (CCNP, CCSP, CISSP, CCNA, CEH or equivalent
  • ITIL Foundation and other relevant certifications.
  • 5 Years’ experience of Computer networking in an organization with a WAN environment.

How to Apply

To Apply Use Link:

Deadline: 31 January 2023

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