Network Administrator

Tata Consultancy Services•Chennai, Tamil Nadu, India

fulltime

Administrative

4+ years

Interview Mode : Weekend walking drive (Face to Face )

Interview Date : 16 -Mar -26 (Saturday )

Skill Name : Network Admin

Experience : 4 to 10 years

Skill name : CUCM ,Jabber, Expressway

Cisco CUCM experience (essential)
Cisco UC Collaboration experience (Jabber, Expressway, etc) (desirable)
Cisco UCCE experience (desirable)
Experience of non-Cisco phone systems (desirable)
Experience of ISDN and SIP-based systems
Experience of M&A’s and coordinating Voice integration/migration projects.
Familiar with concepts such as call recording, diallers, PCI integration, wallboards, etc.
Cisco CCNA Routing & Switching (desirable)
Any other qualifications (desirable)
Strong discovery and documentation skills
Networking and IP telephony skills in a complex environment
Root cause analysis and low-level troubleshooting (e.g. packet capture)
Any knowledge outside of Networks/Telephony (for troubleshooting purposes)
Cross platform diagnosis skills using industry tools and techniques
Hands-on experience of: Cisco Switches and Routers, Cisco Voice (CUCM)
Working with other technical teams and technology experts
Able to explain concepts clearly to a technical or non-technical audience
Able to adhere to existing processes and procedures at all times
Ability to identify and suggest improvements, and provide input into the team roadmap
Comfortable with learning new skills and technologies as required
Able to share technical knowledge and provide training to other IT staff.
Eligible to work in the UK
Occasional travel between locations will be required, with some overnight stays