6 Vodacom jobs in Randburg

Purpose of the Job

Assist with the monitoring and support of the Value Group's information technology infrastructure environment. Responsible for analysing, designing, installing, configuring, maintaining and repairing of network infrastructure and application components. Performs a wide variety of evaluation, maintenance, installation and training tasks to ensure the computer network performance meets company and user satisfaction.

Key Responsibilities

• Monitor Value Logistics network infrastructure
• Monitor and produce daily statistics related to WANLAN performance and capacity
• Maintain a thorough understanding of the basics behind the Internet and its workings DNS, Security, IP Routing, HTTP, VPN, Email Routing, SPAM etc
• Configure and setup Cisco firewalls, VPN concentrators and security appliances for access to vital business applications
• Design, setup and configure complex switching environments
• Design, setup and configure complex wireless networking that supports open or secured access and the ability to support voice and video applications
• Maintain a thorough understanding of Local Area Networking
• Assist in the design of multi-server environments including IP address schemes, DNS, WINS etc.
• Configure and install customer and server network software for upgrading and maintaining network systems
• Maintain multi site network operations and software applications, operating systems and regular maintenance for the entire Value Logistics network
• Monitor assigned projects and programme components to deliver services in accordance with established objectives
• Respond to enquiries from staff, administrators, service providers, site personnel and outside vendors etc and provide technical assistance and support
• Supervise the administration of systems and servers related to the network to ensure availability of services to authorised users
• Troubleshoot malfunctions of network hardware and software applications, telephones and security systems to resolve operational issues and restore services
• Assist in preparation of IT budget pertaining to WAN and LAN infrastructure and relevant environment
• Identify possible risks and implement proactive measures as well as suggest improvements
• Submit reports on request from management
• Be available to be on after hours standby on a rotational basis and to travel to all regional and satellite offices for immediate support
• Assist with the daily running of the infrastructure network team
• Monitor and manage networks and servers, WAN/LAN checks, server checks and documentation
• Incident management, calls resolved timeously, no repeat calls, general call management and prioritisation
• Continuous improvement, training, proactive measures, quality of work
• Specialist focus area, network maintenance/management/optimisation, network and server availability/uptime and standby
• Assist in relevant operations/operational functions as required

Minimum Requirements

• Grade 12
• An appropriate formal network qualification such as CCNA or higher and relevant practical experience
• MCP or MCSE will be an advantage
• Additional certificates/diplomas of competence in the field of Information Technology will be an advantage such as BCom Informatics
• At least 5 years relevant IT experience in WANLANserver environment
• Own transport essential

Skills Requirements

• Ability to lead a team of IT Engineers
• Good troubleshooting skills
• Technical and analytical skills
• Communication and interpersonal skills
• Report writing skills
• Able to liaise with and support end users
• Able to utilise all applicable network tools

Job Type: Full-time

Work Location: In person

Senior Network Engineer (Level 3)

Recruiter:
Lesley Snyman & Associates

Job Ref:

Date posted:
Friday, October 3, 2025

Location:
Roodepoort, South Africa

SUMMARY:
POSITION INFO:
Qualifications and Certifications:

• Completed Matric / Grade 12
• Microsoft: MCSA | MCITP
• Cisco: CCNA | CCDA | CCVP | CCIE
• VMWare: VCP
• Project+ | Network+
• Firewall Technologies: Fortinet NSE4 – NSE8

Minimum Requirements:

• 5–8 years network engineering experience within IT Services and Managed Services environments
• Proficient in Microsoft Server | Exchange | SQL | IIS | Cisco Internetworking | VPN | firewalls | backups | network infrastructure | Cloud services
• Hands-on experience with VOIP/SIP telephony systems, virtualization, and enterprise backup solutions
• Strong troubleshooting, analytical, and client-facing skills

Key Performance Areas:

• Installation, configuration, and troubleshooting of server operating systems, applications, network infrastructure, and endpoints
• Monitoring, maintaining, and optimizing network, server, and cloud services for enterprise clients
• Engaging with stakeholders and clients to assess project requirements and provide technical guidance
• Liaising with team members, management, and clients to ensure timely project delivery and issue resolution
• Identifying risks and implementing contingency plans proactively
• Analyzing existing operations and recommending process or technical improvements
• Scheduling and conducting training sessions for team members or client staff
• Updating work schedules, documenting configurations, and performing troubleshooting as required
• Mentoring and assisting junior team members in technical and operational tasks
• Writing progress reports and delivering presentations to internal and client stakeholders

Company Description

At Deloitte, our Purpose is to make an impact that matters for our clients, our people, and society. This is the lens for which our global strategy is set. It unites Deloitte professionals across geographies, businesses, and skills. It makes us better at what we do and how we do it. It enables us to deliver on our promises to stakeholders, while creating the lasting impact we seek.

Harnessing the talent of 450,000+ people located across more than 150 countries and territories, our size and scale puts us in a unique position to help change the world for the better—by bringing together the services we provide, the societal investments we make, and the collaborations we advance through our ecosystems.

Job Description

The role is to ensure the overall health of the network environment.

The position is responsible for overseeing network management—including LAN, WAN, and WLAN—as well as WAFS, F5, and related infrastructure within a dynamic environment. The role also includes handling firewall requests for systems managed by Deloitte Global Technology Services.

The role requires working within a team environment as well as independently with the emphasis on quality. As a senior team member, the role requires a willingness to cross train others when necessary and to work with vendors to integrate solutions or systems.

Qualifications

Experience Required:

• Minimum of three years' experience as a Senior Network Engineer within an enterprise environment.
• Strong analytical and problem-solving abilities.
• Extensive experience and understanding of Layer 2 protocols, Software Defined Infrastructure, VLAN technologies, GWANs, VPNs, routing concepts, application load balancers, Network Access Control (NAC), wireless networks, network design and implementation, and Cisco secure network solutions (including Cisco ISE, Cisco Spaces, and Catalyst Centre).
• Proficient in working within a Microsoft environment.
• Proven experience in diagnosing and resolving WAN and LAN issues, including wireless networks, within a complex and fast-paced environment.
• Solid understanding of network security risks, vulnerabilities, and attack vectors.
• Working knowledge of network-based intrusions and protocol anomalies.
• Capable of analyzing system growth and providing capacity planning forecasts.
• Responsible for managing and monitoring network security across LAN and WAN endpoints.
• The job entails working standby and after-hours support for networking issues, including using a personal phone to receive alerts and remain contactable by the team and management.
• Experience in cabling management (CAT6, fibre, etc.).
• Responsible for daily maintenance and resolution of assigned service desk calls within agreed SLAs.
• Excellent inter personal skills at different levels within the organization.

Minimum qualifications:

• A+ (Comptia certified)
• Networking+ (CompTIA certified)
• CCNA
• CCNP (Enterprise)

Desired qualifications:

• CCNP (Security)
• Firewall certification (Checkpoint / Palo Alto an advantage)
• F5 Certifications

Additional Information

At Deloitte, we want everyone to feel they can be themselves and to thrive at work—in every country, in everything we do, every day. We aim to create a workplace where everyone is treated fairly and with respect, including reasonable accommodation for persons with disabilities. We seek to create and leverage our diverse workforce to build an inclusive environment across the African continent.

Join us. Shape the future. Win big.

At Deloitte, we want everyone to feel they can be themselves and to thrive at work—in every country, in everything we do, every day. We aim to create a workplace where everyone is treated fairly and with respect, including reasonable accommodation for persons with disabilities. We seek to create and leverage our diverse workforce to build an inclusive environment across the African continent.

Note: The list of tasks / duties and responsibilities contained in this document is not necessarily exhaustive. Deloitte may ask the employee to carry out additional duties or responsibilities, which may fall reasonably within the ambit of the role profile, depending on operational requirements.

Be careful of Recruitment Scams: Fraudsters or employment scammers often pose as legitimate recruiters, employers, recruitment consultants or job placement firms, advertising false job opportunities through email, text messages and WhatsApp messages. They aim to cheat jobseekers out of money or to steal personal information.

To help you look out for potential recruitment scams, here are some Red Flags:

• Upfront Payment Requests: Deloitte will never ask for any upfront payment for background checks, job training, or supplies.
• Requests for Personal Information: Be wary if you are asked for sensitive personal information, especially early in the recruitment process and without a clear need for it. Fraudulent links or contractual documents may require the provision of sensitive personal data or copy documents (e.g., government issued numbers or identity documents, passports or passport numbers, bank account statements or numbers, parent's data) that may be used for identity fraud. Do not provide or send any of these documents or data. Please note we will never ask for photographs at any stage of the recruitment process.
• Unprofessional Communication: Scammers may communicate in an unprofessional manner. Their messages may be filled with poor grammar and spelling errors. The look and feel may not be consistent with the Deloitte corporate brand.

If you're unsure, make direct contact with Deloitte using our official contact details. Be careful not to use any contact details provided in the suspicious job advertisement or email.

Purpose of the role

This role is crucial for designing, implementing, and maintaining customer network infrastructure to support organizational growth and technology advancement.

Role and Responsibilities

• Network Design and Implementation: Design and deploy robust networking solutions that meet the business's scalability, performance, and security requirements.
• Maintenance and Optimization: Regularly assess network performance, troubleshoot complex network issues, and ensure continuous network availability.
• Security Management: Implement and manage network security tools and protocols, such as firewalls, VPNs, and intrusion detection systems.
• Project Management: Lead network-related projects from conception through to completion, including planning, execution, and resource allocation.
• Capacity Planning: Analyze and predict network growth trends to ensure infrastructure scalability and performance.
• Mentorship and Leadership: Mentor junior network engineers, promoting a culture of continuous learning and development within the team.
• Vendor Management: Negotiate with vendors to procure network hardware and software solutions that align with business objectives
• Documentation and Compliance: Maintain comprehensive documentation for network architectures, configurations, processes, and compliance records.

WHAT WE DO

FMT is a Digital Managed Infrastructure Service Provider, delivering connectivity, security, voice, and cloud solutions that are customised, delivered as-a-service, and backed by proactive management and support Our Everything-as-a-Service (XaaS) model helps reduce capital expenditure, simplify IT operations, and support whatever's next. Built for Carriers, ISPs, and WISPs: High-performance IP Transit via six major undersea cables: WACS, EASSy, Seacom, Equiano, SAT-3/SAFE, and ACE. Nationwide NLD backbone with diverse, fully redundant routes across SA.

WHO WE SERVE

We partner with ambitious enterprises, telcos, channel partners, and public sector organisations that refuse to stand still. Whether you're running multi-site operations, delivering essential services, or scaling a mission-critical environment, we keep you connected, consistent, and ready for what's next.

WHAT SETS US APART

We're not just tech experts - we're people who care. People who get excited about solving real problems. People who take pride in the unseen systems your business depends on. Because your success isn't just a metric - it's our motivation. At FMT, innovation happens where heart meets expertise. Everything we do is delivered with precision, dedication, and relentless focus - from design to deployment, to long-term support.

About the Role

We are seeking a highly skilled Senior Network Operations Engineer
to join our team. The purpose of this role is to
design, deploy, maintain, monitor, support, and manage changes
across all customer and core services within the company's portfolio, such as firewalls, telephony, WAN, and LAN.

In addition, this role is responsible for assisting with
new deployments
, as well as
upgrades, downgrades, and structured change requests
on existing services. You will be a key escalation point for Tier 1 and 2 engineers, ensuring issues are resolved quickly and accurately, while also helping to shape improvements that drive stability and customer success.

Key Responsibilities

• Design, deploy, maintain, monitor, support, and manage changes
  for customer and core services, including firewalls, telephony, WAN, and LAN.
• Take ownership of escalations from Tier 1 and 2 engineers, applying advanced troubleshooting to resolve complex incidents.
• Deliver and assist with new deployments, service activations, upgrades, and downgrades.
• Plan, document, and execute changes under formal change control processes
  , including risk assessment, stakeholder communication, approval, and rollback planning.
• Proactively monitor systems and communication platforms to identify, investigate, and mitigate issues before they impact customers.
• Work closely with vendors and internal technical teams to resolve critical faults and ensure service continuity.
• Maintain accurate, detailed documentation of troubleshooting, resolutions, deployments, and changes for reference and knowledge sharing.
• Provide regular updates to customers, vendors, and internal stakeholders to ensure transparency and trust.
• Contribute to process and service improvements by identifying recurring issues and implementing long-term solutions.
• Mentor and support Tier 1 and 2 engineers, helping to build technical capability within the team.
• Ensure all customer engagement, calls, tickets, or escalations are handled professionally, courteously, and with urgency.