MSIP SME Operations Assurance - Evolved Packet Core at Ericsson Nigeria

Employment Nigeria 18-Feb-2016 LAGOS , Engineering Administrative

Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. Using innovation to empower people, business & society, we are working towards the Networked Society, in which everything that can benefit from a connection will have one. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.

We are truly a global company, working across borders in 175 countries, offering a diverse, performance-driven culture & an innovative & engaging environment where employees enhance their potential every day. Our employees live our vision, core values & guiding principles. They share a passion to win & a high responsiveness to customer needs that in turn makes us a desirable partner to our clients. To ensure professional growth, Ericsson offers a stimulating work experience, continuous learning & growth opportunities that allow you to acquire the knowledge & skills necessary to reach your career goals.

POSITION : MSIP SME Operations Assurance - Evolved Packet Core

Purpose of Job Role
Responsible for the financial and operational and delivery performance of the Operations Assurance and Broadcast Operations assignments within a Managed Services Deal. Responsible to manage the applicable WLAs and OLAs with delivery organizations, manage the delivery of operations, ensuring that operations delivery is fulfilling the contracted Service Level Agreement (SLA) and to serve as the primary escalation point for critical incident, Broadcast Delivery Operations escalations, and performance reporting towards the customer.

Responsibilities
The applicant will be responsible for the following:

Daily EPC Network alarm monitoring & fault troubleshooting
Daily core alarm & availability reports
Daily, weekly & monthly performance reports
End to End operational & maintenance support for SGSN, GGSN & EPC nodes (MME, EPG, DNS, NTP, Router, switch & Firewall)
Interfaces with networks operation monitoring team during core network related faults
Responsible for raising CSRs and liaises with 2nd level support team during network fault incidents.
The IP / EPC expert is responsible for securing the operations activities and performances
Responsible for acceptance testing of all SGSN, GGSN and EPC nodes integrated into the network
Implements IP/ Core network related change requests

Qualifications & Experience Requirements

At least 5 years of relevant Experience
A first Academic Degree or equivalent qualification
Expert knowledge of LTE/EPC network architecture including VOLTE.
Expert knowledge of SGSN / GGSN nodes.
Knowledge of 3GPP based architecture and call flows, 3GPP/IETF standards, UEs and tools used in the implementation and operation of SGSN /MME or SGSN/GGSN network elements.
Expertise in developing and executing object lists for testing core elements using protocol analyzers –MME, SGSN, GGSN & EPC.
In-depth knowledge and strong experience with Ericsson EPG, MME, SGSN, GGSN node CLI.
Knowledge of protocols (IP, TCP, UDP, SCTP, S1AP, Diameter, GTP, M3UA, SCCP, RANAP, GMM, SM) and high level understanding of OSPF, MPLS, VRRP, SSH, SNMP, and L2 VLAN).
Specific experience testing network functions to include paging, intra and inter technology mobility, session management, and QOS.
Hands on experience integrating network hardware platforms including SGSN,GGSN, EPG and MME elements.
Knowledge of DNS, IP addressing, NAT, load distribution.

Behavioral Competences

Delivering Results & Meeting Customer Expectations
Analyzing
Persuading & Influencing
Deciding & Initiating Action
Entrepreneurial & Commercial Thinking
Relating & Networking

Sorry the application deadline for this job has elapsed

Disclaimer: Though we make every effort to verify the authenticity of our posts, We're in no way affiliated to any of these companies whose vacancies we publish.
Note : Do not pay any fees to Employers for recruitment. To report and to view a list of fake recruiters in Nigeria, . Click Here

MSIP SME Operations Assurance - Evolved Packet Core at Ericsson Nigeria

SIMILAR JOBS

MOST RECENT JOBS

GET FREE JOB ALERTS

POPULAR JOBS

Employment Nigeria

Job Seekers

Employers

Contact