Mojtaba Karimi Email & Phone Number

• 𝐂𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞: Proficient in understanding concepts and elements of various mobile network generations and authoring articles for reputable journals.• 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 𝐨𝐟 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞𝐬: Skilled in mobile network interfaces of different generations and creating detailed technical documentation.• 𝐓𝐞𝐥𝐞𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬: Well-versed in cellular telecommunications standards, including 3GPP, ETSI, and GSMA.•… Show more • 𝐂𝐨𝐦𝐩𝐫𝐞𝐡𝐞𝐧𝐬𝐢𝐯𝐞 𝐊𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞: Proficient in understanding concepts and elements of various mobile network generations and authoring articles for reputable journals.• 𝐌𝐚𝐬𝐭𝐞𝐫𝐲 𝐨𝐟 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞𝐬: Skilled in mobile network interfaces of different generations and creating detailed technical documentation.• 𝐓𝐞𝐥𝐞𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐬: Well-versed in cellular telecommunications standards, including 3GPP, ETSI, and GSMA.• 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐚𝐧𝐝 𝐑𝐞𝐜𝐨𝐫𝐝𝐢𝐧𝐠 𝐓𝐨𝐨𝐥𝐬: Expert in using mobile network signaling monitoring and recording tools such as ADB, Wireshark, SCAT, tcpdump, and more.• 𝐒𝐃𝐑 𝐃𝐞𝐯𝐢𝐜𝐞𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞: Adept in the installation and setup of Software-Defined Radio (SDR) devices like the USRP B200.• 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐕𝐮𝐥𝐧𝐞𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: Knowledgeable about security vulnerabilities in different cellular network generations and capable of producing technical articles.• 𝐎𝐩𝐞𝐧 𝐒𝐨𝐮𝐫𝐜𝐞 𝐒𝐢𝐦𝐮𝐥𝐚𝐭𝐨𝐫𝐬: Experienced in using open-source mobile network simulators like srsRAN and OpenBTS, and integrating them with SDR devices.• 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐃𝐨𝐜𝐮𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Proficient in developing a range of educational documents related to various cellular network generations.• 𝐒𝐢𝐠𝐧𝐚𝐥𝐢𝐧𝐠 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐓𝐨𝐨𝐥𝐬: Skilled in developing mobile network signaling monitoring tools, particularly for VoLTE and IMS networks, using Python.• 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬: Conduct thorough analysis of IMS subnetwork security and VoLTE services, and prepare technical documentation.• 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠: Regularly study the latest research papers and scientific documents in the cellular telecommunications industry and prepare comprehensive reports. Show less

Tehran

Tehran

• 𝐋𝐢𝐯𝐞 𝐓𝐕 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐒𝐞𝐭𝐮𝐩: Successfully launched the live TV streaming service (tv.snn.ir) based on RTMP protocol with online stream monitoring capabilities.• 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐃𝐞𝐬𝐢𝐠𝐧 𝐚𝐧𝐝 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Designed and implemented robust network infrastructure.• 𝐌𝐢𝐤𝐫𝐨𝐓𝐢𝐤-𝐁𝐚𝐬𝐞𝐝 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Deployed network services using MikroTik solutions.• 𝐁𝐚𝐧𝐝𝐰𝐢𝐝𝐭𝐡 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠… Show more • 𝐋𝐢𝐯𝐞 𝐓𝐕 𝐒𝐭𝐫𝐞𝐚𝐦𝐢𝐧𝐠 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐒𝐞𝐭𝐮𝐩: Successfully launched the live TV streaming service (tv.snn.ir) based on RTMP protocol with online stream monitoring capabilities.• 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐃𝐞𝐬𝐢𝐠𝐧 𝐚𝐧𝐝 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Designed and implemented robust network infrastructure.• 𝐌𝐢𝐤𝐫𝐨𝐓𝐢𝐤-𝐁𝐚𝐬𝐞𝐝 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧: Deployed network services using MikroTik solutions.• 𝐁𝐚𝐧𝐝𝐰𝐢𝐝𝐭𝐡 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐚𝐧𝐝 𝐂𝐨𝐧𝐭𝐫𝐨𝐥: Implemented bandwidth monitoring and control using AAA services such as user manager.• 𝐅𝐚𝐢𝐥𝐨𝐯𝐞𝐫 𝐚𝐧𝐝 𝐋𝐨𝐚𝐝 𝐁𝐚𝐥𝐚𝐧𝐜𝐢𝐧𝐠: Set up failover and load balancing services to ensure network reliability.• 𝐂𝐞𝐧𝐭𝐫𝐚𝐥 𝐅𝐢𝐥𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦: Established a central file management system utilizing QNAP storage solutions.• 𝐕𝐏𝐍 𝐒𝐞𝐫𝐯𝐞𝐫 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭: Successfully deployed VPN server services.• 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Provided comprehensive hardware and software technical support services.• 𝐄𝐝𝐢𝐭𝐨𝐫𝐢𝐚𝐥 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐲𝐬𝐭𝐞𝐦 𝐒𝐮𝐩𝐩𝐨𝐫𝐭: Provided technical support for the editorial management system of SNN News Agency.• 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐄𝐪𝐮𝐢𝐩𝐦𝐞𝐧𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Managed network equipment using ManageEngine solutions.• 𝐂𝐨𝐧𝐭𝐞𝐧𝐭 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐒𝐄𝐎 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠: Trained journalists on content production and editing principles with a focus on SEO techniques. Show less

Translator of "Talking to Strangers", "Crushing It", "Social Media Marketing for Dummies" and ...Translating over 1000 articles on various fields such as IT, Engineering, Psychology, Fantasy Literature, Marketing, CRM and etc by the aid of Technical Translation knowledge.

Tehran

Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services and etc.Maintaining and supporting LAN networkImplementing Mikrotik-based network with various Routerboards such as RB751u-2hnd and RB951g-2hndImplementing bandwidth limiter with Mikrotik AAA featuresProviding software and hardware servicesImplementing central storage service with QNAP NAS productsProviding technical support for… Show more Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services and etc.Maintaining and supporting LAN networkImplementing Mikrotik-based network with various Routerboards such as RB751u-2hnd and RB951g-2hndImplementing bandwidth limiter with Mikrotik AAA featuresProviding software and hardware servicesImplementing central storage service with QNAP NAS productsProviding technical support for Tabnak news management panelCreating structured inventory for multimedia archives of Tabnak Show less

Tehran

Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services, RDP, Backup, etc.Configuring Cisco Routers and Access Switches such as Cisco 1800 Routers and Cisco 3750 and 2960 switchesMaintaining Juniper SRX240 Firewall and work with various security rules.Implementing Internet bandwidth control with Kerio Control SystemImplementing AAA Scenario across organizationsMaintaining and supporting… Show more Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services, RDP, Backup, etc.Configuring Cisco Routers and Access Switches such as Cisco 1800 Routers and Cisco 3750 and 2960 switchesMaintaining Juniper SRX240 Firewall and work with various security rules.Implementing Internet bandwidth control with Kerio Control SystemImplementing AAA Scenario across organizationsMaintaining and supporting Special Financial software such as System Group softwares, ParsLeaseWare and …Maintaining HP Servers such as HP DL380p G8 and HP DL380 G6Work with VMware vSphere and VMware ESXiImplementing over 10 different organizational services on various Virtual Machines Providing network hardware and software inventory with various utilities such as Lansweeper, Solarwinds, Opmanager and … Show less

Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services and etc.Maintaining and supporting LAN networkImplementing Mikrotik-based network with various Routerboards such as RB751u-2hnd and RB1100AH-X2Implementing Internet bandwidth limiter with Mikrotik AAA features such as Usermangaer Providing Internet access for guests and VIPs with dedicated Hotspot servicesConfiguring Cisco Access… Show more Designing and Implementing Domain Network by Windows Server 2008 Active DirectoryDesigning AD services such as DHCP, DNS, File Services and etc.Maintaining and supporting LAN networkImplementing Mikrotik-based network with various Routerboards such as RB751u-2hnd and RB1100AH-X2Implementing Internet bandwidth limiter with Mikrotik AAA features such as Usermangaer Providing Internet access for guests and VIPs with dedicated Hotspot servicesConfiguring Cisco Access Switches such as Cisco 3650 and 2960 switchesProject Manager of Imam Hasan Administrative Complex for Network, Telecommunication and fiber optic implementation in 3 phases.Project Manager for Designing and Implementation of Sroush Hekmat Iranian (Sales and After Sales Company for MoD) Network with indoor and outdoor features.Providing various Project advancement report with MS Project and MS ExcelCreating WBS for more than 10 big and medium mass construction projects with MS ProjectMonitoring the work progress by tracking the Gantt Chart and report any potential risk and delay to Directing Manager.Designing various Presentations for providing budget and project description Designing and Implementing Zomorrod and Misagh Complex CCTVProviding connection link between headquarter and subsidiaries and contractors for integrating and transferring project data and maps Providing Video conference between headquarter and subsidiariesDistributing internet connection among 10 various companies with dedicated speed and permissions Show less

Designing and Producing various Multimedia Softwares to distribute in Iran software marketDesigning and Producing educational multimedia which sold over 400,000 copy in the marketAttending in three periods of International Multimedia FairDesigning and Producing more than 10 specialized multimedia softwares for Kids and toddlers

Supporting Active Directory network with more than 2500 users and 250 online usersMonitoring the network with NetSupport ManagerDistributing Internet bandwidth with IBSng DialerProviding hardware and software servicesTraining help desks

Master Of Science - Ms, Communication Systems

Master Of Business Administration - Mba, Business Administration And Management, General

Bachelor Of Engineering (B.Eng.), Software Engineering

Associate Of Science (A.S.), Computer Science