Network & Network Security Admin Jobs in Abu Dhabi – UAE at SUNDUS RECRUITMENT & OUTSOURCING SERVICES LLC

Title: Network & Network Security Admin


Location: Abu Dhabi – UAE

Type: Full Time

Category: IT/Tech

Job Description

Installation, operation, commissioning, maintenance and testing of Network and Firewall equipment

Understanding of ICT infrastructure security tools and techniques

Recommend changes to network architecture standards for network and review proposals from network service provider

Perform provisioning role of incoming service requests for an existing entity or new entity joining the network

Monitor the technical activities of the network service provider, identify any weaknesses and liaise with Supplier Manager to achieve improvement

Provide guidance to monitoring staff on threshold levels and alarm categories

Acts the “Central IP-Address Authorityâ€, overseeing the IP-address space used by the entities and ensures that the IP Addressing scheme is applied accordingly with the growth of network. Initiates IP re-addressing initiatives together with entities connected to network, if required.

Review design/implement new and changed network infrastructure

Traffic profiling and traffic analysis of data flows across network for network application services and applications run by entities

Analyse and evaluate the impact of planned network changes

Propose and support the implementation of mechanisms to provide customised performance reports for network

Documenting all changes in the environment

Identify improvements in the environment and propose an implementation path with minimal impact

Plan for sizing the environment according to the business needs

Accountable for ensuring Problem Management process is consistently followed

Conduct problem identification, recording classification and investigation activities

Perform role in Availability Management, Capacity Management, Change Management, Release and Configuration Management and IT Service Continuity process in relation to network infrastructure

ICT infrastructure and web application security hardening

Maintain existing SLA’s with depending technologies

Report on health, performance, SLA, incidents and problems, implementations

Scan regularly for any anomalies that might disturb the provided service and SLA’s

Keep up to date with industry best practices


ICT Related University Degree or Diploma

Several years of IT industry experience


In-depth skills in network design

Experienced in MPLS networks

In-depth knowledge of market-leading LAN/WAN technology

Hands-on experience of LAN/WAN design, deployment and trouble-shooting

Experience in doing traffic analysis in IP networks

Familiarity with network and traffic analysis tools such as Cisco SAA, SNMP, probes, flows, protocol analysers like Netscout, Network General Sniffers, Ethereal, WildPackets or Opnet IT Guru.