Talent Acquisition Team at Tata Teleservices Ltd
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Tata Teleservices - DGM - Network Security (12-16 yrs)
JOB DETAILS. .
Job Position - DGM - Security.
Level - DGM-M3A
Openings- 1.
JOB PROFILE. .
Objectives- Responsible for overall mgmt of Network security mgmt of GSM and CDMA Network Elements.
Major Deliverables.
- Key Performance Indicators (KPIs) indicating daily uptime Nodes availability & performance, Resolution of Customer Complaints, Closure CR for Access and log management of network elements.
- Service Level Agreements (SLA’s) indicating network security and Data Operational Management.
- Responsible for 24X7 security operation team for access and log management of Nodes.
- Rresponsible for security compliance records from circle, access log management, process design and network security audit.
- Overall responsible for Design, Planning and Administration of the Centralized Security Solution
- Management of remote access/vpn to network elements.
- Backup management of access log data and centralized security solution.
- Ensuring on Regulatory requirement & compliance.
- Ensuring first level of troubleshooting for faults and subsequent resolution
- Improvement and recommendations plans based on abnormal network behavior.
- Responsible for monitoring and controlling of planned events and outages..
Function / Domain. Tech & IT Circle-Network Operations.
Job Dimension
Reporting To
Place of Posting
THE RIGHT CANDIDATE
Essential Attributes-
- Must have the Telecom and TCP/IP knowledge.
- Understanding of regulatory requirement and their compliance reports etc.
- Strong Knowledge of Data Communication and TCP/IP Networking including LAN/WAN, MPLS, Frame Relay, VLAN, IP Routing Protocols (RIP,OSPF,BGP) and other networking protocols like DHCP,DNS,PPP,ICMP,SNMP
- Hands on experience with Routers, Firewall, Switches, DNS, FTP, PROXY, DHCP, MAIL, WEB, Network Server.
- Worked with the WAP, BREW, MMSC, CRBT, MCA, VSMS and other 3rd party VAS Platforms.
- Good understanding of Telecommunication Technologies and various Product related 3G/NGN/GSM/GPRS/CDMA, Transmission.
- Team management
- High initiative and energy levels
- Excellent inter personal skills
- Self motivated
- Positive attitude
- Strong Analytical/Problem solving skill.
Desired Attributes. - Knowledge of 3GPP, IEEE, IETF, ISO, ITU-T Standards.
- CCNP, DBA, Network and System Administration Certification.
Qualifications. BE,B.Tech in Electronics & Telecommunication.
Desired Experience. more than 12 years of experience , 3 to 5 years in relevent field
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