PT Naviga Tech Asia

PT Naviga Tech Asia specializes in producing high quality, custom designed aeoronautical charts and documentation services to commercial airlines and State authorities.

GSM Software Developer

Project Description:

Navigatech with the cooperation of a Singaporean company is developing a GSM standalone relay for remote area. This project aim to enable remote areas like palm plantations, mining sites or cargo ship/ferry to deploy their own private GSM network for SMS purpose, remotely connected by satellite to a main mobile carrier.

Job Description:

The profile will be in charge to develop the ground system which is providing the interworking between the mobile carrier and the GSM standalone relay, this include the implementation of the signaling protocol and the development of a credential and billing system. The profile should be someone used to work with network and telecoms protocols with good programing skills in system languages.

Requirements:

• Diploma / Bachelor Degree in IT, Computer Science, Electrical Engineering related discipline.
• Good knowledges of SS7 and mostly OpenSS7 would be an advantage.
• Network : TCP, UDP, SCPT, SS7, HTTPS
• Telecoms : GSM, SMS, ISDN, VoIP (SIP, H.323)
• Language : C, Perl, Python
• DataBase : SQLite, PostgreSQL
• OS : Linux (Ubuntu, Debian)
• Demonstrate the ability to self motivate, dependable, reliable and mature.
• Good interpersonal skill.
• Ability to work in a multicultural environment.
• Excellent communication skill both oral and written.
• Ability to communicate in English in a MUST.

If you feel that you have the suitable background, please submit your application (size <150>) to:

recruitment.jkt@flightfocus.net