They are also about to take over the GSM network in western Libya like they did in the east. How do I know? I'm subscribed to the Telecom Tigers group on LinkedIn and so I get job adverts like these two.
ZTE BSC Job: URGENT send cv at [e-mail] for the job position or fw to your friends : Expert Telecom Engineer ZTE BSC.Location:Lybia,Western Area,1300USD/day,start immediate
URGENT send cv at [e-mail] for the job position or fw to your friends : ERICSSON MGW/BSS/BSC 2G/RAN Implementation Senior Expert Engineer.Location:Lybia,Gherian,Western Mountains,1300-1500 USD/day
In fact, one of the ads explicitly says that the job is in the rebel zone and the other is clear enough. What the rebels are planning to do is clear from the job descriptions:
must be able to install a ZTE latest generation BSC - platform to be integrated with 3rd party switching platform,solid knowledge of ZTE BSC build out and commissioning to connect up to 200 existing 2G/3G sites
To put it another way, they want to unhook the existing BTSs - the base stations - from Libyana and link them to a core system of their own, and in order to do this they need to install some Chinese-made Base Station Controllers (BSCs - the intermediary between the radio base stations and the central SS7 switch in GSM).
Here's the blurb for the Ericsson post:
Responsible for commissioning and integrating an Ericsson 2G BSS network (2048-TRX Ericsson BSC plus Ericsson BTSs) in a multi-vendor environment. Will be responsible for taking the lead and ownership of all BSS commissioning and integration, leading the local team of BSS engineers, and managing the team through to completion of integration.
Experience of Ericsson MGW implementation, and integration of MGW with BSS, is highly desirable. Experience of optical transmission over A-interface.
Compilation, creation and coordination of BSC Datafill. This will include creating, generating, seeking and gathering of all Datafill components (Transport, RF Frequencies, neighbor relations, handovers, Switch parameters, ABIS mapping, etc.) based on experience and from examination of existing network configuration and data. Loading of Datafill into the BSC to facilitate BTS integration.
Working with the MSC specialists to integrate the BSC with the MSC. Providing integration support to BTS field teams; providing configuration and commissioning support to the BSC field team.
So they've got some Ericsson BSCs, the base stations are Ericsson too, and an MSC (Mobile Switching Centre, the core voice switch) has been found from somewhere - interesting that they don't say who made it. That'll be the "3rd party switching platform" referred to in the first job. They're doing VoIP at some point, though, because they need a media gateway (MGW) to translate between traditional SS7 and SIP. They need engineers to integrate it all and to work out what the various configurations should be by studying what Gadhafi's guys left. (It's actually fairly typical that a mobile network consists of four or so different manufacturers' kit, which keeps a lot of people in pies dealing with the inevitable implementation quirks.)
The successful candidate will also have some soft skills, too:
Willing to work flexible hours, excellent interpersonal skills and the ability to work under pressure in a challenging, diverse and dynamic environment with a variety of people and cultures.
You can say that again. Apparently, security is provided for anyone who's up for the rate, which doesn't include full board and expenses, also promised.
They already have at least one candidate.