Hossein Ashraf Semnani Email & Phone Number

Tehran, Iran

PISHGAMAN NGN Team are a leading provider in fully managed voice & data solutions tailored to the SME & Enterprise arena. Our portfolio includes Wireless, Fiber & Mobility solutions.The next-generation network is a body of key architectural changes in telecommunication core and access networks. The general idea behind the NGN is that one network transports all information and services (all sorts of media such as voice) by encapsulating these into IP packets, similar to those used on the… Show more PISHGAMAN NGN Team are a leading provider in fully managed voice & data solutions tailored to the SME & Enterprise arena. Our portfolio includes Wireless, Fiber & Mobility solutions.The next-generation network is a body of key architectural changes in telecommunication core and access networks. The general idea behind the NGN is that one network transports all information and services (all sorts of media such as voice) by encapsulating these into IP packets, similar to those used on the Internet.-PISHGAMAN Datacenter have transformed how businesses have worked, allowing them to use IT infrastructures via the Internet.A data center infrastructure include:➢Servers➢Networking equipment➢Security, such as firewall or biometric security system➢Storage, such as SAN or backup/tape storage➢Data center management software/applications➢Power and cooling devices, such as air conditioners or generators➢Physical server racks/chassis➢Cables➢Internet backbone-PISHGAMAN NMS is a network management system and more generally a information system. The NMS is used to monitor network & Service activity as well as servers ,applications , network devices & etc.➢ Real-time network monitoring: Periodic collection of different indicators , etc. and comparison of their value with thresholds. Identification of a threshold crossing and therefore of a "change of state" and creation of an triggers . ➢Metrology management: Storage and indexing of collecting indicator values for failure investigation as well as trend analysis and capacity planning. ➢Notification: Presentation of supervisory information in a condensed and operational way to facilitate incident management and resolution. Provision of tools for investigation and management of resolution workflows.Pishgaman NMS is at the heart of NOCs (Network Operation Center) & Datacenters and enterprise operating platforms. It makes it possible to identify a malfunction or anomaly as soon as possible and to correct it. Show less

Iran,Tehran

Summary of activities :➢Routers: mikrotik CCR,RB1**.4**.7**.9**.... cisco 7200 ,7** , Cisco ASR Series , Cisco 6800 Series ➢Switches: SW4500X - 6800 - Nexus - 3750,3560, 29** - Mikrotik Cloud Switch CSR - HP -TPLINK - Planet➢Dslam: Zyxel - Huawei - Fiberhome , zisa➢Cable : Cat5,5e,6,6+,6+e➢Fiber:SR-LR-FR➢Protocols, Technologies and infrastructures:➢Basic protocols,Standards: IPv4,IPv6, ICMP, TCP/IP,UDP, Syslog➢Routing protocols:Static,OSPF,EIGRP… Show more Summary of activities :➢Routers: mikrotik CCR,RB1**.4**.7**.9**.... cisco 7200 ,7** , Cisco ASR Series , Cisco 6800 Series ➢Switches: SW4500X - 6800 - Nexus - 3750,3560, 29** - Mikrotik Cloud Switch CSR - HP -TPLINK - Planet➢Dslam: Zyxel - Huawei - Fiberhome , zisa➢Cable : Cat5,5e,6,6+,6+e➢Fiber:SR-LR-FR➢Protocols, Technologies and infrastructures:➢Basic protocols,Standards: IPv4,IPv6, ICMP, TCP/IP,UDP, Syslog➢Routing protocols:Static,OSPF,EIGRP, eBGP,iBGP➢Switching protocols and standards:VLAN,VTP, STP,RSTP,Etherchanel➢Security Skills: IPsec,SSL,IDS/IPS➢IP applications: SNMP,DNS, DHCP, HTTP, SSH, NAT, PAT➢Network Monitoring: Zabbix, Cacti,PRTG,STG,Smokeping ManageEngine NetflowAnalyzer,SolarWinds Orion, Wireshark,Secure CRT,Whatsupgold,ZennosCore➢Ensure a high quality Network experience for the end user➢OSPF and BGP implementing, troubleshooting and Load balancing in IP Backbone➢Manage IP Addressing and RIPE setting➢Interconnect through BGP to the other ISP Companies➢Implementing enterprise customers by EBGP connection over GRE, Fiber or Wireless link Show less

Iran,Tehran

POSITION SUMMARYThe Network Operations Center (NOC) Analyst performs technical analysis of system issues and outages as they occur across customer enterprise networks. This individual then performs research to troubleshoot and resolve the issue, escalates the issue to higher-level systems administrators.must maintain current and thorough knowledge of customer technologies and their significance to customer operations. This individual must be able to prioritize remediation of issues in… Show more POSITION SUMMARYThe Network Operations Center (NOC) Analyst performs technical analysis of system issues and outages as they occur across customer enterprise networks. This individual then performs research to troubleshoot and resolve the issue, escalates the issue to higher-level systems administrators.must maintain current and thorough knowledge of customer technologies and their significance to customer operations. This individual must be able to prioritize remediation of issues in a 24 x 7 environment with critical uptime requirements. The NOC analyst may also perform basic system administration tasks such as network/system troubleshooting, patching operating systems and applications, and executing various scripts.Typical duties include, but are not limited to: Provide timely response to all incidents, outages and performance alerts. Categorize issues for escalation to appropriate technical teams Recognize, identify and prioritize incidents in accordance with customer business requirements, organizational policies and operational impact Collect and review performance reports for various systems, and report trends in hardware and application performance to assist senior technical personnel to predict future issues or outages Monitor a wide variety of information and network systems that include, but are not limited to telecommunications circuits, LAN/WAN systems, routers, switches, firewalls, VoIP systems, servers, storage, backup, operating systems and core applications Document all actions in accordance with standard company policies and procedures Notify customer and third-party service providers of issues, outages and remediation status Work with internal and external technical and service teams to create and/or update knowledge base articles Perform basic systems testing and operational tasks (installation of patches, network connectivity testing, script execution, etc.) Other duties as assigned Show less

Iran Tehran

A wireless network is any type of computer network that uses wireless data connections for connecting network nodes.Wireless networking is a method by which homes, telecommunications networks and enterprise (business) installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at… Show more A wireless network is any type of computer network that uses wireless data connections for connecting network nodes.Wireless networking is a method by which homes, telecommunications networks and enterprise (business) installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model network structure. Convenience. Access your network resources from any location within your wireless network's coverage area or from any WiFi hotspot. Mobility. You're no longer tied to your desk, as you were with a wired connection. You and your employees can go online in conference room meetings, for example. Productivity. Wireless access to the Internet and to your company's key applications and resources helps your staff get the job done and encourages collaboration. Easy setup. You don't have to string cables, so installation can be quick and cost-effective. Expandable. You can easily expand wireless networks with existing equipment, while a wired network might require additional wiring. Security. Advances in wireless networks provide robust security protections. Cost. Because wireless networks eliminate or reduce wiring costs, they can cost less to operate than wired networks.➢Wireless: MikroTik,LigoWave,UbnT ,Unifi ,Teletronics ,Motorola,AF,Huawei,Alcoma,NEC Show less

Iran Tehran

PTE is a leading PAP company in Iran, which is providing BoardBand Internet service to over 200.000 subscribers and over 200 resellers nation wide. PTE has owned several national awards during it's operation. PTE is also providing other services such as Wireless Broadband, ADSL, VDSL and PtP. Specialties Internet, ADSL, Wireless, Broadband,NGN,Datacenters Website : http://www.pishgaman.net Industry : Information Technology and Services… Show more PTE is a leading PAP company in Iran, which is providing BoardBand Internet service to over 200.000 subscribers and over 200 resellers nation wide. PTE has owned several national awards during it's operation. PTE is also providing other services such as Wireless Broadband, ADSL, VDSL and PtP. Specialties Internet, ADSL, Wireless, Broadband,NGN,Datacenters Website : http://www.pishgaman.net Industry : Information Technology and Services Type : Privately Held Company Size : 1000-2500 employeesHeadquarters : No. 26, Alley No. 53, End of Alley 51, Jahan Ara, Yousef Abad, Tehran Show less

Tehran, Iran

Infrastructure and Security Consultant

Tehran Province, Iran

Sourena Co. is established as s producer and publisher of online, mobile and PC games in 2008. It also provides a section too for an online payment known as “ALLPAYS”, which is a strong online payment platform for foreign companies to get paid and an easy way for them to gain money from Iran’s Market since 2016.We are mostly working with International companies like Travian GmbH, Gamigo GmbH, GameGorge GmbH, Xsolla, MOL, Primero pay, alternative platform, Animoca brands, IDC games, Madbyte,… Show more Sourena Co. is established as s producer and publisher of online, mobile and PC games in 2008. It also provides a section too for an online payment known as “ALLPAYS”, which is a strong online payment platform for foreign companies to get paid and an easy way for them to gain money from Iran’s Market since 2016.We are mostly working with International companies like Travian GmbH, Gamigo GmbH, GameGorge GmbH, Xsolla, MOL, Primero pay, alternative platform, Animoca brands, IDC games, Madbyte, etc...The Sourena team has mainly focused on publishing and developing exciting video games based on PC and Mobile for the local and the international market. The company has so far released a number of games with great success, including the titles Travian Legends, Tanki online, Berserk, Zula, Legends of Persia, Rush, Siavash, Wobbly Jungle, Unsight, TalesRunner, Super Infinite Digger and Petals in the Iranian market.Our Services:Publishing / Co-Publishing:We offer Game Publishing and Distribution for game developers from all around the world to settle their game in Iran with our efficient services.Local payment system:Don’t worry about Iran’s payment limitations anymore! With “ALLPAYS” online payment system, which is a strong online payment platform for foreign companies to get returns on their investment on the Iranian market. We offer an easy way for you to profit from Iran’s 80 million-strong Market by adding its API to your Game/Software/Website.Marketing and Distribution:We provide Marketing and Distribution, press releases and outreach to all websites and related media to promote your product.Customer support and community Management:Localization and QAIndustry: Computer Games Type: Privately HeldCompany Size: 50-100 employeesWebsite: https://www.sourenagames.com Specialities: Publishing games, localisation, and Game Developer Show less

Tehran Province, Iran

Core network redesign to upgrade from Dlink , TPlink ,... switches to Cisco . Design, implementation and support of the core network (Stackwise, Spanning tree re-design, Trunking, Ether-channel, VTP and VLAN setup). 3rd. level support for both LAN (Gigabit Ethernet). Using protocol analyzers to locate application specific network problems.Responsible for the overall network security design including Intrusion Detection Systems (IDS), Cisco Zone based policy Firewall, Mikrotik Firewall… Show more Core network redesign to upgrade from Dlink , TPlink ,... switches to Cisco . Design, implementation and support of the core network (Stackwise, Spanning tree re-design, Trunking, Ether-channel, VTP and VLAN setup). 3rd. level support for both LAN (Gigabit Ethernet). Using protocol analyzers to locate application specific network problems.Responsible for the overall network security design including Intrusion Detection Systems (IDS), Cisco Zone based policy Firewall, Mikrotik Firewall, Cisco ISE Servers ( VPNs,IEEE 802.1X) . Automate daily backup and monitoring tasks.Development of automatic maintenance and monitoring systems including Solarwinds NPM, NTP Server and Syslog.CCTV People CountingAnalyzing Traffic With NetflowRedesigned Storage Systemsand some others , Redesigned , Including security issues . . . Show less

Tehran Province, Iran

SAEE Tehran CO. Travels and Tourism Services Company was founded in 2007 and after two decades is one of the best tourism and travel sites.SAEE Tehran Co. in 2015 has registered Samtik brands with 24 hour online services always welcoming you dear compatriots.our services :✅ Issuing plane tickets for the Domestic and foreign flights✅ Obtaining a visa for different countries✅ External and internal tours✅ Issuance of travel insurance✅ Charter services including tickets… Show more SAEE Tehran CO. Travels and Tourism Services Company was founded in 2007 and after two decades is one of the best tourism and travel sites.SAEE Tehran Co. in 2015 has registered Samtik brands with 24 hour online services always welcoming you dear compatriots.our services :✅ Issuing plane tickets for the Domestic and foreign flights✅ Obtaining a visa for different countries✅ External and internal tours✅ Issuance of travel insurance✅ Charter services including tickets and tours .....✅ Providing CIP and VIP services to passengers✅ Planning and performing international, cultural, recreational, tourism and exhibition tours✅ Reservation of domestic and foreign hotels✅Young and experienced guides.Industry: Leisure, Travel & Tourism Type: Privately HeldCompany Size: 51-200 employeesWebsite: https://www.samtik.com Phone: 00982184385000 Headquarters: Vozara St, Alley 5, No 57, Unit 2 Show less

Tehran - Iran

Mobinnet is the nation wide wimax license holder in IranWebsite : http://www.mobinnet.netIndustry : TelecommunicationsType : Privately HeldHeadquarters :391 Motahari Ave. Tehran, Tehran 1595713463 OtherCompany Size1000 -2500 employees