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Technical Officer

  • Midrand
  • Salary: Market Related
  • Job Type: Permanent
  • Sectors: IT
  • Reference: 167477

Apply before Feb 20 2026 | 30 Days left

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Vacancy Details

Employer: Nexio

ROLE PURPOSE/FUNCTION

The Technical Officer provides first- and second-line technical support to Vodacom Business customers by assisting with incident logging, basic troubleshooting, ticket management, and customer communication across selected products and services.
The role focuses on developing technical capability, delivering reliable customer support, and escalating issues appropriately, while working under guidance and within defined operational procedures.

ROLE REQUIREMENT

  1. Incident and Ticket Management
  • Log, update, and manage service tickets accurately in the relevant systems.
  • Acknowledge assigned tickets within agreed timelines.
  • Perform initial troubleshooting and diagnostics using standard procedures and knowledge articles.
  • Escalate unresolved or complex issues to senior support teams with clear notes and findings.
  • Provide customers with regular status updates as guided by SLAs and team leads.
  • Ensure proper shift handover to minimise unattended tickets.

  1. Customer Support
  • Provide professional and courteous support to customers via phone and written communication.
  • Support customers on basic connectivity and service-related queries, including:
  • WAN services (MPLS, VPN, SD-WAN – exposure level).
  • Access technologies such as Fibre, LTE/3G, Microwave, and legacy services (basic support).
  • Follow escalation and priority-handling instructions from senior team members.
  • Adhere to customer service standards and service-level commitments.

  1. Operational Support
  • Assist with daily ticket reviews and open-case follow-ups.
  • Capture accurate information to support fault resolution and reporting.
  • Perform basic quality checks on ticket updates and documentation.
  • Liaise with internal teams (e.g. Assurance, Field Operations, SOC) as directed.
  • Identify recurring issues and flag them to senior team members or Problem Management

  1. Learning, Teamwork, and Development
  • Work closely with senior Technical Officers and specialists to build technical skills.
  • Participate in knowledge-sharing sessions, training, and coaching.
  • Document learnings, resolutions, and customer interactions clearly.
  • Demonstrate willingness to learn new technologies and systems.
  • Support team collaboration and contribute positively to the service environment.

Technical and professional qualifications

  • Matric (essential).
  • National Diploma or Certificate in IT, Networking, or a related field (advantageous but not essential).

Certifications:

  • CCNA (or currently studying towards) – advantageous.
  • CCNP (advantageous).
  • ITIL Foundations (advantageous).

Skills and Competencies

  • Basic troubleshooting and analytical skills.
  • Strong communication skills (verbal and written).
  • Good attention to detail and record-keeping.
  • Ability to follow processes and escalation paths.
  • Customer-focused mindset.
  • Willingness to learn and grow within a technical support role.


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1 person has applied for this job. 29 people have viewed this job.

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About Nexio

At Nexio, we enable our clients to modernise their environments and adopt new technologies. We help them to solve their legacy problems and pave the way for their future digital success.

We’re always looking for self-starters, innovators and smart, creative people to join our ranks. We’re a proud Level 1 BBBEE contributor, with an emphasis on empowerment and transformation.

Looking to start a career at one of South Africa’s most empowered IT companies? Take a look at Nexio’s current openings.

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About Careers24.com

  • Careers24 is a leading South African job portal that assists jobseekers from all sectors and experience levels to find and apply for vacancies from hundreds of South Africa’s leading companies. With over a million visitors a month, we are one of the most popular destinations to find employment online in South Africa.

    Our mission is to become the destination where every candidate can find an ideal job and where every company can find the perfect candidate. We are a proud member of the Media24 family and part of the Naspers group of companies.

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