Job Description:
Snr Network Administrator
Introduction

An exciting career opportunity exists in for a Senior Network Administrator within an IT environment. If you have the following behavioural competency and experience, we look forward to receiving your application.
Description
Behavioural Competency

High Level of personal and professional integrity.
Excellent analytical and diagnostic skills.
Technical documentation skills.
Professional appearance.
Excellent interpersonal skills.
Team leader.
Strong communications skills in both written and verbal.
Self-starter, quick learner, innovative and accelerating.
Driven.
Logical, methodical and systematic.
Well-organised.
Ability to follow rules, processes and procedure.
Duties include the following, but not limited to:

Configuration and support of network equipment.
Design of the network and customer specific solutions.
Network Security definition and design.
Firewall Configuration and support.
Load balancer/Layer Switch configuration and support.
Network monitoring and monitoring on Network Security & utilization, System utilization & Back up
Utilization.
DNS, DHCP configuration and support.
VPN, Radius/Tacacs configuration and maintenance.
Develop and conduct proactive maintenance activities designed to ensure optimal operation of the network.
Provide leadership during major network incidents and ensure that service is restored as quickly as possible, escalating when required, ensuring all stakeholders are kept up to date on networks status.
Ensure that all aspects of the network are thoroughly documented, and ensure all these documents and network diagrams are always up-to-date and accessible to all relevant staff.
Perform day-to-day systems administration in conjunction with other Systems Administration Staff and Technical staff.
Provide Network hardware purchasing recommendations.
Report on deployed systems performance/scaling to technical management and group.
Requirements:

Degree in IT, Computer Science,
Industry certificates (CCNA, CCNP) are essential.
Minimum 6 Years network Management experience/knowledge of the following areas:
Cisco and other vendor routers and switches configuration & management;
LAN and WAN Routing of IP Including HSRP, OSPF, & BGP.
Expertise on Voip implementation and Management.
Expertise on Core Switch Stack, Edge and access switches.
Hands on experience in Management of firmware and OS of network equipment’s
Expertise on various Lan and WAN architectures.
Experience with PIX / ASA/ Fortigate Firewalls and associated technologies.
To be able to work efficiently in pressure situation and after hours as required
Salary: Market related

Application Process:

It is imperative that when applying for this position you make use of the reference number otherwise your application will not be considered