Senior Engineer- CS & PS Core @ Cradlepoint

What you will do
Fault management including TT handling and fault localization within SLA
Configuration activities for new services
Incident recovery within SLA
Preventive and corrective maintenance activities
Network configuration audits
2nd level operation engineers performance during shift time and share the knowledge and proper guidelines to assure their work quality and process consistency

You will bring
7 to 14 years of experience in Telecommunications.
Domain experience: (CS core / Packet core) at least 5-8 years.
A clear understanding of 3GPP standards and different protocols, like SIP, Diameter, BICC, SIGTRAN ,CAMEL,MAP , ..etc.
Clear understanding for 2G/3G/4G core network nodes, protocols and signaling flow
Detailed understanding of different voice core scenarios and signalling flows
Detailed understanding of different data core scenarios and signalling flows
Strong hands-on experience in O&M of different Voice Core CS nodes like MSC, MGWs, STP, UDC, APG, etc
Good knowledge of Virtualization, Cloud NFVI, and NFVO is highly preferred.
Very good knowledge of Packet Core nodes, SGSN-MME, GGSN (EPG), SAPC (PCRF)
Very good understanding of Cloud technology and infrastructure Knowledge
Good Understanding of Packet Core surrounding Nodes (Like IMS, OCC, IPWorks DNS, Charging Nodes)
5GSA and 5G NSA technologies understanding
Roaming Data and call flow deep knowledge along with GRX part understanding
IMS call flows
Excellent IP background
MPBN Knowledge
Very good knowledge of Linux
Excellent analytical & presentation skills.
Plan and execute context specific analysis and problem-solving framework in collaboration with stakeholders and vendors.
Innovate and implement experimental ideas and concepts to deliver value to the end consumers.
Day to Day issue handling and reporting.
Self-driven, self-motivated, ambitious, effective, and efficient in customer service skills
Must have Good Communication skills (verbal & written) & Customer handling capabilities.