Cloud Core Network Service Engineer - IMS Core

Professional Employers (Pvt) Ltd

伊斯兰堡，巴基斯坦

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发布 Apr 18, 2024 127 查看 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.

技能

Time Management PAAS SaaS IAAS

工作详细内容

全部职位:

1 发布

工作时间:

早班

工作类型:

全职/长期工

部门:

Human Resources

工作地址:

伊斯兰堡, 巴基斯坦

性别:

没有偏好

最低学历:

学士

学位头衔:

Bachelor or Master Degree in relevant field.

职位等级:

资深专业人员

经验:

3年 - 5年 (RELEVANT EXPERIENCE)

在之前申请:

May 19, 2024

发布日期:

Apr 18, 2024

Professional Employers (Pvt) Ltd

· 51-100 员工 - 伊斯兰堡

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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.