GUNAWAN SIREGAR

Experience

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  DI PT.valdo international

  Jun 2010 - Sept 2012

  IT STAFF

  Designing engenering Networking, Establishing Along FWT Router bundled with PABX lunchen With Teranova sytem. Creating an online billing system with PHP-based web deplovment With Visual OOP.configurasi cisco catalyst 1900,config vpn,vlan, rdp routing winth mikrotik rb750

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  Cv.Mitra Sejati

  Sept 2011 - Aug 2012

  Free lance IT Specialist Server

  Making Vpn With Cisco To Interests branch outside Java, Financial System Aims To Monitor What's In the branch. and to build a server for administration.

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  PT.MEDIA NUSA PERDANA

  Sept 2012 - Nov 2014

  IT Staff

  -Instalasi Infrastructure IT - Network Administration - Server Administration - Maintenance Network - Maintenance Server - Maintenance & Configuration Mikrotik Router - Support Service end User - Configuration Cisco Catalyst 1900 & Router Cisco - config mikrotik RB750 - Schedule Update Antivirus - Schedule Backup Server - Documentations and inventories IT - LINUX CENTOS .6.0, Configurasi LDAP, SAMBA, WEB SERVER, PDC-SRV,BDC-SRV -Vmware Server - Vsphere Server - Citrix Xen Server - Vpn, Vlan Network - Remote Access Show less

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  PT.TEKNOGLOBAL

  May 2014 - now

  Freelancer Kontrak( IT Development Program)

  - a Thinker Make For a Flow Bisnis Online- Configuration,installer,management networking DVR & CCTV Online- Configuration,Maintanance Vega Soft ERP System - implementation,Configuration,maintenance SAP - Update Table Data Base Microsoft Dynamics NAV- Oracle,SQL Server 2008, PL / Mysql ( make a relation table data base)- PHP, HTML5, Java script & jquery ,CSS (Create Content System,Record System,Relation System)- S.A.S ( For business Analysis )- Configuransi Asterisk,inbound & Outbound call,Inbound IVR,lnbound Automatic Call Distribution,Predictive Dialer Machine Detection- Ms Power Point ( For Make Report Finishing Project )- Ms Access ( For Make Report Structure Table & Field Data Base System )- Adobe Photo Shop ( For Make Report Layout Style System )- Ms Excel 2007 ( to make a report and the estimated project cost estimation target date ) Show less

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  PT.Asia Culinary Indonesia

  Nov 2014 - Aug 2015

  MIS Staff

  - System Administrator At Seito System- Manage And Configuration Seito System- Set Item, Input Code Item, Create Promo Item, Create Price Item- Manage & Maintance Server Seito System- Report Analysis- Manitance Pos Seito System, Control Cash Drawer, Manage WIFI Hotspot with Lyksys cisco- Make Access Level System - Data processing From the System Seito To CSV and XLS- Maintanace Network At outlet- Manitance Printer Epson TM220- Maintance CCTV & DVR- Make a Document Proses Seito System- Cordinator with Spv Branch, marketng,Manager- Bridging Between the General Manager, Manager outlets, Marketing Manager.- Translating business system.for manual processes to achieve efficiency and accelerate the work.- Virtual Network Vpn Hamachi.- help dept finance, accounting and cost control for the final data, in order to achieve company goals.- Consultant gives users if experiencing problems Show less

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  PT.HUNGA

  Aug 2015 - now

  IT System Developer

  -Develop Front End Open Bravo System-Develop Back End System With PHP-Develop Barcode System-Business analyst Retail system- Audit Retail System-Analyst Stock on Hand System-Analyst CRM System-Analyst Operational System-Analyst Sales System-Miroring hardisk server-Replikasi Database master to database slave-Business Proses Retail System