Werner Viljoen
AeroLeads people directory · profile

Werner Viljoen Email & Phone Number

Systems Engineer at Arista Networks
Location: City Of Johannesburg, Gauteng, South Africa 7 work roles 2 schools
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Systems Engineer
Location
City Of Johannesburg, Gauteng, South Africa
Company size

Who is Werner Viljoen? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Werner Viljoen is listed as Systems Engineer at Arista Networks, a company with 1054 employees, based in City Of Johannesburg, Gauteng, South Africa. AeroLeads shows a matched LinkedIn profile for Werner Viljoen.

Werner Viljoen previously worked as Network Sales Engineer at Xon and Sales Engineer at Xon. Werner Viljoen holds Matriculation from Elsburg High.

Company email context

Email format at Arista Networks

This section adds company-level context without repeating Werner Viljoen's masked contact details.

Arista Networks

Review company-level records connected to Werner Viljoen before choosing the right outreach path.

Profile bio

About Werner Viljoen

Werner Viljoen is a Systems Engineer at Arista Networks. He possess expertise in network security, juniper, routing, data center, security and 45 more skills. He is proficient in English and Afrikaans. Colleagues describe him as "Werner is a highly trusted individual with a high degree for self motivation. It has been a pleasure working with him." and "Werner is a competent and trustworthy Systems Engineer."

Listed skills include Network Security, Juniper, Routing, Data Center, and 46 others.

Current workplace

Werner Viljoen's current company

Company context helps verify the profile and gives searchers a useful next step.

Arista Networks
Arista Networks
Systems Engineer
santa clara, california, united states
Website
Employees
1054
AeroLeads page
7 roles

Werner Viljoen work experience

A career timeline built from the work history available for this profile.

Systems Engineer

Current

EMEA

Arista Networks was founded to pioneer and deliver software-driven cloud networking solutions for large data center storage and computing environments. Arista’s award-winning platforms, ranging in Ethernet speeds from 10 to 100 gigabits per second, redefine scalability, agility and resilience. Arista has shipped more than five million cloud networking.

Dec 2014 - Present

Network Sales Engineer

Xon
  • I am a Juniper product specialist providing customers with network security, routing and optimization solutions using the XON`s key strategic product range. Key Activities:
  • Customer quotations.
  • Proposal and tender response.
  • Technology workshops and presentation to customers.
  • Planning and design.
  • Implementation of proposed solutions.
Jan 2006 - Nov 2014

Sales Engineer

Xon
  • Research and development into new networking solutions.
  • Support for high-end server solutions.
  • Sales and implementation support for the below network solutions: Optimisation and load-balancing solutions (Products: Packeteer and Radware); Gateway Security solutions (Products: Vidius Port Authority); VoIP.
Jan 2005 - Dec 2005

Administrator (Network, Active Directory , Server)

Xon
  • I was outsourced to G.I.T.O.C (Gauteng Information Technology Operations Centre) for the year. G.I.T.O.C maintains the Information technology for Gauteng Department of Health which had the first electronic patient.
  • Maintenance and migration of their Exchange servers and NT server environments.
  • Maintenance and administration of server operating systems and Active Directory.
  • Virus outbreak control with Symatec… Show more I was outsourced to G.I.T.O.C (Gauteng Information Technology Operations Centre) for the year. G.I.T.O.C maintains the Information technology for Gauteng Department of.
  • Virus outbreak control with Symatec Anti-Virus.
  • Maintenance, monitoring and stabilisation of 3COM LAN environment.
Jan 2004 - Dec 2004

Server Support Engineer

Xon
  • Server installation, support and migration under Service Level Agreements. (NT4.0, Windows 2000, Exchange 5.5 and Exchange 2000).
  • Basic SQL installation and maintenance.
  • Customers including Boart Longyear, Connemara consulting, Multotec, Chemital, ATNS, Reckitt Benckisser and Airborne Laser Solutions.
Jan 2003 - Dec 2003

Support Engineer

Xon
  • Desktop maintenance and support (Spicer, Telkom, Department of Health).
  • Server maintenance and support (Afrox Gas).
  • Novell mailbox administration (Standard Bank).
  • Team leader for desktop and server audit project (SITA - South African Information Technology Agency).
Jan 2000 - Dec 2002

Junior Support Engineer

Xon
  • Software installation support and configuration. (Windows 3.11 - 98; Office 95 - 97; Accpac; Pastel).
  • Team leader for Anglogold Y2K rollout. (Year 2000 bug prevention).
  • Local Area Network and printing support and administration.
Jan 1999 - Dec 1999
Team & coworkers

Colleagues at Arista Networks

Other employees you can reach at arista.com. View company contacts for 1054 employees →

2 education records

Werner Viljoen education

Matriculation

Elsburg High

Activities and Societies: • Subjects: English, Afrikaans, Mathematics, Science, Geography, Technical Drawings. • Extra Mural Activities.

Education record

Elsburg
FAQ

Frequently asked questions about Werner Viljoen

Quick answers generated from the profile data available on this page.

What company does Werner Viljoen work for?

Werner Viljoen works for Arista Networks.

What is Werner Viljoen's role at Arista Networks?

Werner Viljoen is listed as Systems Engineer at Arista Networks.

Where is Werner Viljoen based?

Werner Viljoen is based in City Of Johannesburg, Gauteng, South Africa while working with Arista Networks.

What companies has Werner Viljoen worked for?

Werner Viljoen has worked for Arista Networks and Xon.

Who are Werner Viljoen's colleagues at Arista Networks?

Werner Viljoen's colleagues at Arista Networks include Nikhil Kumar, Rohit Maheshwari, Pritam Patel, Abhinaav Maanav V, and Joanne Lee.

How can I contact Werner Viljoen?

You can use AeroLeads to view verified contact signals for Werner Viljoen at Arista Networks, including work email, phone, and LinkedIn data when available.

What schools did Werner Viljoen attend?

Werner Viljoen holds Matriculation from Elsburg High.

What skills is Werner Viljoen known for?

Werner Viljoen is listed with skills including Network Security, Juniper, Routing, Data Center, Security, Wan, Troubleshooting, and Junos.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Werner Viljoen you were looking for.

View similar profiles