Packet Core Engineer

Greater London Contract / 3 months £0.00 - £500.00 per day

Packet Core Engineer | Fully Remote | 3 month contract | £500 per day


My client are a leading global mobile network on a mission to improve connectivity to mobile services. We are looking for a Deliver Manager to delegate the successful delivery of a service from planning to ongoing operations.


* Provide a high quality mobile data service by continuously evolving our engineering stack

* Engineer new solutions and maintain existing ones

* Perform end-to-end project planning and delivery

* Creation and maintenance of technical documentation

* Deploy solutions in lab and production environments

* Create the appropriate visibility of the relevant service KPI’s

* Antecipate capacity and performance issues

* Collaborate closely with other teams as well as with external partners

* Contribute towards continuous improvement of the teams engineering standards and working methodologies

* Have successful partnerships with other departments and teams

Position Competencies

* Extensive engineering experience with voice services from commercial and open-source solutions

* Hands on operational and delivery experience with maintenance and implementation of solutions in live and lab environments

* Expertise in the 2G, 3G and 4G related protocols such as DNS, GTP, DIAMETER, RADIUS, TCAP

* Extensive knowledge with a veriety of IP based technologies, topologies and protocols such as BGP, HTTP, IPv6, TCP, UDP, VPN and so on

* Worked on several corporate customer integrations which required things such as private APN’s, traffic tunneling and filtering

* Implemented several GRX and IPX based interconnects

* Expertise in several ISP related architectures, specially with Cellular and WiFi, but also with tunneling for applications such as VoWiFi and VoLTE

* Previously integrated data solutions with offline and online charging systems

* Good understanding on GSM, UMTS, LTE, LTE-M, NB-IoT and 5G related technologies, systems and protocols

* Previous experience in automation, delivery, solution design and capacity management

* Having a degree in Telecom Engineering or Computer Science or equivalent is a big plus

* Contributions to open-source projects is a big plus

* Experience with NFV architecture is a big plus

* Familiarity with MVNO/MVNE/MVNA architecture(s) and landscape is a big plus

* English proficiency mandatory, other languages are a plus

Position Outcomes

* Service availability

* Service performance

* Service observability

* Service scalability

* Security breaches

* Test automation

* Documentation levels

This job ad was posted by Salt.

Job Information

Job Reference: JO-2102-197649
Salary: £0.00 - £500.00 per day
Salary per: day
Job Duration: 3 months
Job Start Date: 01/03/2021
Job Industries: Software Engineering Jobs
Job Locations: Greater London
Job Types: Contract

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