Cloud Core Network Service Engineer - CS Core

Professional Employers (Pvt) Ltd

伊斯兰堡，巴基斯坦

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发布 Apr 18, 2024 77 查看 Report Job

Responsible for CS/IMS/PS Project delivery and technical support for CS/IMS/PS 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.

Routine Actions:

Installation and Commissioning for MSS/MGW and HSS/STP/PCRF hands on experience (Huawei Preferred)
MSS/HSS/STP/PCRF swap from Old Platform to New Platform Hardware/Software
Project deployment, commissioning and integration of EPC network (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
Supporting projects of vIMS Core entities (Knowledge of P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, MRFP, AGW, IBCF) and VoLTE.
HLD and LLD Preparation
Responsible for technical communication & clarify with the operator, provide relevant solution with support team towards customer requirement.
Co-ordination with customer & proactive response to customer queries.
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.
Card / Hardware / Module level understanding for NE
Installation and Commissioning for MSS/MGW and HSS/STP/PCRF hands on experience (Huawei Preferred)
Nodes understanding (EPC, MME, PGW, SGW, SGSN GGSN, PCRF, USN, UGW, Switches, Routers),5GC(AMF,UDM)
Working experience on IMS interworking entities (P/I/S-CSCF, HSS, SLF, TAS(ATS) BGCF, MGCF, MRFC, MRFP, AGW, IBCF) and interfaces.
Call Flows and in-depth NE understanding
Interfaces and Protocols like Diameter, SIP, SS7 Signaling, etc.
Cloud and open-stack knowledge is plus
Cloud NFV & Cloud SAAS, IAAS and PAAS basic knowledge is plus
CUPS knowledge is Plus
Knowledge of VoWifi with ePDG is plus.
Basic IP knowledge to work on layer 2 level
Understanding of 5GC network elements.
The candidate must have excellent communication skills, written and verbal both.

技能

Problem Solving Time Management MSS PAAS

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.