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@sivanujan84
Sri Lankaのフラグ Colombo-06, Sri Lanka
登録日: 2016年10月18日
0 推奨

sivanujan84

オンライン オフライン
Accomplished Network Architect with over 10 years of experience working in complex and diverse Service Provider & Enterprise Networks. Has a strong ability to plan design and implement scalable LAN and WAN infrastructures , security solutions , Cloud infrastructure , server farm for ISP/IDC . Have an ability to troubleshoot complex inter-networking issues. Has excellent listening and communication skills, ability to meet project targets and completion deadlines within the scope of management requirements.
$20 USD/hr
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0.0
  • N/A完了したプロジェクト
  • N/A予算内
  • N/A定時完了
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ポートフォリオ

最新のレビュー

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経歴

Specialist, Core Network Planning & Operations

Feb 2012 - Sep 2016 (4 years)

Architect, design, implement and manage the ISP, IDC and packet core network & system infrastructure (4G LTE/HSPA/3G/WiMAX/Wi-Fi/MPLS). Enterprise network solutions Design & Implementation. Plan & implement of IPv6 in the service provider core , transportation & customer end networks Giving consultation to CTS(Corporate Technical Solutions) and TAC(Technical Assistance Centre) Teams Troubleshooting complex network and system related issues.

Senior Engieer, ISP & IDC

Apr 2009 - Feb 2012 (2 years)

DNS, AAA, Proxy, relay server (Linux based)installation, configuration ,maintenance and administration Linux High Available mail server (clustered) deployment & maintenance Fortimail 2000A SPAM filter deployment and administration Forti Analyzer 4000A, FirtiGate Firewall deployment and administration Cisco ASA 5520 deployment and administration Cisco GSR12000 deployment & maintenance for ISP gateway Cisco ASR1002 deployment and maintenance for Wimax broadband Aggregation

Engineer, Project Planning & Deployment

Jun 2008 - Apr 2009 (10 months)

MicroMAX , HiperMAX , WipLL, BBCorDECT and CDMA Base Station Deployment Configuration Cisco, Huawei switches for traffic aggregation and management of BSRs using different VLANs. Testing on load sharing within CPEs are in same sector using BE, RTPS, NRTPS, UGS VOIP testing for WiMax using IADs. Testing of DHCP, PPPOE, and Static IP Customer solutions. Identify the RF interferences and troubleshooting. Point to Point Microwave Transmission Link(Mini,STM-1) Deployment

Engineer, New Projects

Jan 2006 - Jun 2008 (2 years)

CDMA project for Dialog Telecom GSM expansion project for Dialog Telecom ADSL project for Sri Lanka Telecom SDH project for Dialog Telecom

学歴

BSc.Eng(Hons) Electronics & Telecommunication Engineering

2004 - 2008 (4 years)

British Computer Society Higher National Diploma

2004 - 2007 (3 years)

資格

CCIE (2014)

Cisco

Cisco Certified Internet-work Expert

CCDP (2015)

Cisco

Cisco Certified Design Professional

CCNP (2010)

Cisco

Cisco Certified Network Professional

CCNA Security (2013)

Cisco

Cisco Certified Network Associate for Security

認証

  • Facebook 接続済み
  • 優先フリーランサー
  • 認証済み支払方法
  • 電話番号認証済み
  • 本人確認済み
  • メール認証済み

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