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CURRICULUM VITAE

SIFIAN BEN KHALIFA

RF Engineer Alcatel-Lucent, QatarQatar | Telecommunications

Previous Ooredoo Tunisia

MTN - Sudan,

1. Kawther FM 92,Woman Orani!ation "or #evelo$ment % &a$acit' (uildin

PERSONALINFORMATION

Address Doha, Mushireb, Qatar

Telephone: (Mobile) +974 70 49 1622

E-mail sifia!"#$%a&ifa'()ai&!*)

Nationality Tunisian, Passport No: R!"#$

Date and Pla%e o& 'irth $"thune $*, +ousse, Tunisia

Marital +tatus +inle

EMPLO,MENTSUMMAR,

ul .$! to present

an .$ to ul/ .$!

+ept .$ to an .$

0%t ..* to +ept .$

Au ..# to an ..*

an ..! to Au ..#

1 R2 0ptimi3ation Enineer

Radio Net4or5 0ptimi3ation E6pert

Radio Net4or5 0ptimi3ation

+uper7isor

Radio Net4or5 0ptimi3ation

Enineer

+ystem and Net4or5 Enineer

8omputer Enineer

Al%atel-9u%ent 2ran%e, Qatar

Tunisiana (0oredoo 1roup) - Tunis

MTN - +udan

MTN +udan

;a4ther 2M +udan

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?TM9, P?P, +Q9, My+Bl, M+ +Q9 +er7er ..#

PERSONALSKILLS

AN-COMPETENCIES

2indin mysel& 7ery hihly moti7ated person and 7ery hunry to 5no4 about any ne4 tele%omand %omputer system/ C o4n pro&ound imaination in sol7in %omple6 te%hni%al problems, C %aneasily lo%ate the problem root %auses and C %an in&luen%e the 4hole team to be dedi%ated tomeetin 4ith oals/ C %an build trust and ood %ondu%t amon team members 4ith 7ery oodpro&essional and personal relation/ C belie7e also the best 4ay to lead is to moti7ate, and the

best 4ay to mane is to build a sel& %ontrol/ C let my 6-%olleaues to spea5 about me &rom9in5edCn 4ebsite http:444/lin5edin/%ominsi&ianhashim:

Hafez Bakri

Core Network Planning Engineer at MN !u"an

)Si"ian is *ind o" $eo$le that do not ive e+cuse ,ust let him *now where is the "ault

and wait "or result . ain his su$$ort ever when . "ace a $ro(lem in 2/ or 0/ &ore , althouh he is

1adio o$timi!ation s$ecialist So, . recommend him

Fe(ruar' 34, 2530, 6a"e! wor*ed with Si"ian at MTN - Sudan

!a#i $a%%in

RN& ea# Lea"er at MN !u"an

)Si"ian is one o" the most $ositive and u$(eat $ro"essionals that . have ever met

6e $ossesses $ro"ound technical s*ills and a ver' stron hold on "ield o" 1F

O$timi!ation

The one thin that di""erentiates him "rom others is his e+cellent anal'tical s*ill and a(ilit' to

visuali!e, articulate, and solve com$licated $ro(lems 6e enters a discussion with an o$en mind

and alwa's comes with new ideas . "ound him tirelessl' wor*in and ver' dedicated and

enthusiastic to his wor* and would recommend him "or his "uture enaements

Ma' 32, 2532, Sami wor*ed directl' with Si"ian at MTN - Sudan

PROBLEMSOLVIN./ANAL,TICALSKILLS

Assessed in buildin %ustomi3ed reportin tool 4ith 2A8T+ system o& +uri3on &rom phaseso& desin, plannin, %odin till interatin/ The tool is aimed to sho4 ;PCs o& the RadioNet4or5 in le7els &rom 8ell, '+8, RN8, M+8 to

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ERICSSONEPERIENCE

- +R' o7er ?+PA/

- ?+=PA Anti-Cnter&eren%e s%hedulin/

- 2reBuen%y Domain EBuali3ation/

H Parti%ipatin in ne4 sites and s4aps a%%eptan%e/

H 8reated E6%el tools &or Per&orman%e Monitorin o& ones and areas &rom M... andNP0/

H +uestin Trials to sol7e %ompli%ated radio problems li5e %onestion and Drop/

!/# Iears 4or5in e6perien%e 4here Per&ormed many trials o& the &ollo4in 1+M '++

&eatures &or MTN +udan ('++ +< 1.*', 1$.'):JCnter&eren%e Re>e%tion 8ombinin (CR8)JEnhan%ed AMR 8o7eraeJEnhan%ed ?ando7er +u%%ess RateJ?ando7er Po4er 'oostJDynami% 2R?R AdaptationJ'T+ Po4er +a7insJEde Per&orman%e Pa%5ae

MTN +udan- Radio Net4or5 0ptimi3ation +er7i%e - ;hartoum, +udan

2ebruary .$ an .$

Per&ormed optimi3ation a%ti7ities &or the 1 Eri%sson part o& the net4or5 &or MTN +udan-$ '+8s- .. sites in%ludin:- 1 parameter tunin/- Neihbor optimi3ation, ?0 alorithm parameters tunin, and ?0 timers and penaltiestunin/- Po4er %ontrol alorithm tunin/- $*..-.. tra&&i% balan%in and Multi band %ell parameters tunin/- Periodi% dri7e test analysis o& ma>or roads and KCP areas/- '++ 2eature tunin and parameter re%ommendations (DIMA D?A, +89D, ?8+, 89+)/-

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Responsibilities: Responsible &or Maintainin and Cmpro7in R2 ;PCs

Detailed analysis o& ;ey Per&orman%e Cndi%ators/

Monitorin Net4or5 ;PCs: 8all +etup su%%ess rate, ?0 +u%%ess (CRAT??0), 'lo%5in

rate, Drop %alls, Tra&&i% utili3ation, R2 &ailure rate et%/

Parameter Tunin &or ;PC impro7ements (Nhbr2reBPo4er et%/)/

Audit G Mitiation plan in%ludin ne4 &eature introdu%tion to maintainimpro7e the ;PCs/

2reBuen%y +pot tunin/ Allo%ation o& '88? G T8? &reBuen%ies, '+C8, ?+N and MAC0

allo%ation/

Radio 8apa%ity Analysis

Detailed %luster DT analysis (s%anner, short %alls, lon %alls) 4ith emphasis on 9 analysis/

1eneration o& Ra4 data G Reportin o& Daily

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MTN S:a

0%t rd..* to +ep !th.$ Ra:i N#;5$ Oi)i8ai E(i##5

Responsibilities: E6perien%e o& ! years daily intera%tion 4ith Eri%sson net4or5 system and so&t4are 4hi%h helpedto ain ood base on '0, 0++, 8NA, 20@, 2A+, TEM+, MAP CN20, and many other Eri%ssonRadio Tools/ The >ob Responsibilities 4as:

Per&ormin routine dri7e test/

2reBuen%y plannin tunin/

Monitorin o& Buality o& ser7i%e indi%ators

9oi%al parameters tunin

Neihbour plannin %orre%tion

8ondu%t optimi3ation a%tions to maintain sites ;PCs 4ithin areed upon thresholds/

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REFEREES

7 Maha 8(din 1N: Manaer 8lcatel-;ucent 9?@?5@95393 -maha!einela(dinAalcatel-lucentcom

7 1a(ih Kanaan - Technical % .T #irector .T.S8;BN8 9D@?45@20?55@->9D@?@55222222-r*anaanAmailcom

7 1aie" 6amouda- NPO Manaer- MTN-Sudan ->2@9922953424- rhamoudaAmtnsd

7 Eahi 6assan Mohamed - 1NO Manaer- MTN-Sudan - >2@9922953434-(mohamedAmtnsd

7 8li Soha'roon :ricsson Sudan - &ustomer Proect Manaer - >2@9922255?44- alisoha'roonAericssoncom

7 Sami assin - 1NO Su$ervisor - MTN-Sudan ->2@99229534?3-s'ahmedAmtnsd

7 ;ewaa 6amadeh - Services :nineer :ricsson Saudi 8ra(ia->9D3?5@55G9G-lewaanhAmailcom

7 Eassem .(rahim - 1adio Networ* &onsultant :ricsson :'$t->2533395@@D90-(assemi(rahimAericssoncom

7 Mamoun Sheli - &ustomer Proect Manaer 23D 2232D?GGadellaalaaAooredootn

8li 6achicha 1NO Service &hie" Tunisiana - >23D 2232@?G4 alihachichaAooredootn

7 8li Kamal Shanteir - Proect Manaer, NPMHNP. Service "or Jain Sudan 6uaweiSudan>2@99320D20G?

7 Mohamed Khalid- 1NP Team ;eader, MTN Sudan 8ccount 6uawei Sudan>2@99320D20G?

7 Tari 8lasha - Technical .nter"ace < une 2535 to 8$ril 2532= 6uawei Sudan - >9DDG5G?49D23

7 Slim 8(del*a"i 1adio Team ;eader "or Tunisiana Proect 6uawei Tunisia >23D2D ?5333?-slima(del*a"iAhuaweicom

7 8(derrahman 1omdhane 1NO :nineer 6uawei Tunisia >23DG5 G5 09D@- a(derrahmanromdhaneAhuaweicom

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