Cloud Core Network Service Engineer - IMS Core

Professional Employers (Pvt) Ltd

Islamabad , Pakistan

Apply Now

Posted Apr 18, 2024 127 views Report Job

Responsible for IMS core project delivery and technical support for IMS core network products, including equipment commissioning and debugging, upgrade and cutover, troubleshooting, and HLD/LLD Design.

Primary Duties & Responsibilities:

Planning and Designing of HLD/LLD Documents.
Deployment of cloud core network elements.
Software Installation and commissioning
Integration of Network Elements
Migration of Subscribers/traffic
Patch Upgrade and Expansion of Existing Network elements
Network KPI understanding
Troubleshooting of Network issues.
Provide technical training, technical guidance, and technical communication for on-site maintenance engineers and customer engineers.

Routine Actions:

Supporting projects of vIMS Core entities (Knowledge of P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, MRFP, AGW, IBCF) and VoLTE.
Responsible for technical communication & clarification with the operator, providing relevant solutions with support team towards customer requirements.
Ensuring smooth delivery of IMS Core-related Projects.
Knowledge of Internet security framework like ISO 2000, Security Framework Compliance
Support according to project requirements based on different Time zone.
Ready to travel anywhere as per business needs

Preferred Experiences:

Bachelor Degree in ECE/Computer Science (IT) / Computer Science/ or related fields.
Extensive experience with SIP Call processing and SIP Supplementary Services
In-depth understanding of Telecom Protocols and technologies like SIP, SDP, H.248,MGCP,DIAMETER etc
Experience in TCP, IPSEC, IP protocols
Great Conceptual understanding of IMS evolution and trends - IMS Subsystems, functionalities, and IMS SIP Services call flows.
Working experience on IMS interworking entities (P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, MRFP, AGW, IBCF) and interfaces.
Knowledge of Session Border Controller, NAT, Firewall, Authentication Encryption, and L2 Layer switches (Routers/Switches).
Installation and commissioning experience.
HLD and LLD Designing experience is a plus.
Cloud SAAS, IAAS, and PAAS basic knowledge.
The candidate must have excellent communication skills, written and verbal both.

Skills

Time Management PAAS SaaS IAAS

Job Details

Industry:

Recruitment / Employment Firms

Functional Area:

Computer Networking

Total Positions:

1 Post

Job Shift:

First Shift (Day)

Job Type:

Full Time/Permanent

Department:

Human Resources

Job Location:

Islamabad, Pakistan

Gender:

No Preference

Minimum Education:

Bachelors

Degree Title:

Bachelor or Master Degree in relevant field.

Career Level:

Experienced Professional

Experience:

3 Years - 5 Years (RELEVANT EXPERIENCE)

Apply Before:

May 19, 2024

Posting Date:

Apr 18, 2024

Professional Employers (Pvt) Ltd

Recruitment / Employment Firms · 51-100 employees - Islamabad

PEOPLE delivers business, strategic and human capital solutions, which give a new life to your business and take your organization to a new growth trajectory. Our unique approach helps ensure that all levels of the organization work together to create an innovative, talent-powered organization, cutting out redundancies, ultimately helping our clients to achieve excellence in what they do.