Administrator Telecom System
du.com
Office
United Arab Emirates
Full Time
Key Accountabilities
- Installation, configuration, administration and troubleshooting Infoblox DDI systems.
- Planning, Implementing & Troubleshooting Cisco Access control server.
- Planning, Installation, Implementing & Troubleshooting Cisco identity service engine.
- Planning, Installation, Implementing & Troubleshooting DHCP.
- Planning, Installation, Implementing & Troubleshooting DNS.
- Installation, configuration, administration and troubleshooting of stratum 1 NTP server.
Qualifications:
- Bachelor’s Degree in Computer Science or Information Systems
- International Certifications (MCSE / MCP certification preferred)
Experience:
- 6 + years experience and knowledge of DNS DHCP IPAM Linux AAA systems
- Very good experience in Core, Delivery, Management, Security and Platform Systems.
- Solid experience maintaining servers in service provider environment
- Solid experience maintaining and applying security policies and procedures
- Solid experience in supporting, maintaining, and troubleshooting servers
Skills
- Knowledge about Linux, Solaris and Unix platforms
- Knowledge about security solutions such as IPS, IDS, Firewall etc.
- Basic Knowledge about virtualization and cloud computing.
- Good practices on Incident/Problem Management, Change Management, SLA Management, Service Desk Management and CSAT Management.
- Knowledge of SFTP, FTP, SSH, TACACS, RADIUS.
- Knowledge about IPv4 and IPv6 address spaces.
- Deep knowledge about DNS resource records.
- Deep Knowledge about DHCP process and DHCP options.
- TCP/IP knowledge.
Administrator Telecom System
Office
United Arab Emirates
Full Time
October 6, 2025