IT /Telecom Engineer
Job Description
Troubleshooting malfunctions of network hardware and software applications and security systems to resolve operational issues and restore services. Support upgrades, implementations and modifications in Network switches and firewalls. Maintenance and management of backup solution system.
Responsibilities
- General IT Network Infrastructure
- Maintain a thorough understanding of the basics behind the Internet and its workings (DNS, Security, IP Routing, HTTP, VPN, Email Routing, SPAM, TCP, DHCP, VLAN, GMS/LTE, WLAN, etc.)
- Managing & maintaining Cisco Firewalls for internet access security, web filtering, content filtering, blocking ports etc
- Configure and setup Cisco Firewalls, VPN Concentrators and Security appliances for access to vital business applications
- Managing & maintaining network switches layer 2 and layer 3 • Extracting data and assist in the writing of comprehensive reports
- Capturing network traffic, performing an analysis and creating weekly reports.
- Design and Configuration of network switches, network security system, wireless controllers and access points, according to customer requirements.
- Performing of configuration changes as per the user and service manuals. • Network IT Architecture of WLAN & IP-TV on Board and Landside
- Investigation of requirements for network system optimization
- Conduct feasibility studies in system design and development for meeting users’ hardware and software requirements
- Support of maintenance staff in the maintenance of systems with non-embedded software
- Preparation and maintenance of maintenance procedures, handling procedures and operational procedures
- Assist in the design of multi-server environments including IP address schemes, DNS, WINS, Ether- Channel (Bonding), etc.
- Maintaining multi-site network operations and software applications, operating systems and regular maintenance with both private and public facilities
- Initiating of hardware repairs