Wireless Engineers za najem

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Showing 32 results
  • Najemi     CreativeGuru100
Najemi     CreativeGuru100

    CreativeGuru100 CreativeGuru100

    United States $50 USD/uro
    PCB Design & Firmware Programming & Product Design
    United States
    5.2
    1 ocena 1 ocena $50 USD na uro
    I am experienced with Design for Manufacturability (DFM) and Design for Assembly (DFA) for several fields such as IoT devices, power supply devices, embedded systems, home automation systems, and wearable devices. I develop firmware/software in C/C++ and place a high value on architecture and good, clean coding...
    I am experienced with Design for Manufacturability (DFM) and Design for Assembly (DFA) for several fields such as IoT devices, power supply devices, embedded systems, home automation systems, and wearable devices. I develop firmware/software in C/C++ and place a high value on architecture and good, clean coding practices (testability, dependency management, modularity, portability, etc.) to deliver a product that not just works but can be easily tested, extended, and maintained. I live to face new challenges, solve new problems, learn new things, and bring experience, creativity, and enthusiasm to every project. SKILLSET - PCB design: Altium Designer, Eagle, KiCAD - MCUs: ATmega328, 2560, 32U4, STM32F(L), TI TMS320F serial, FPGA - GSM/GPRS, 4G LTE (SIM800, SIM868, SIM7000, BG96, EC25, A9G) - BLE firmware programming: Nordic nRF52832, nRF52840, ESP32 WROOM - IoT: home automation, Raspberry Pi, ESP32 WROOM, LoRaWAN, AWS IoT Core - Sensors: 9 axis accelerometer, SpO2 sensor, HR sensor, AFE sensor, IR sensor - Antenna design: CST Studio MWS, HFSS - Product Design: Solidworks, AutoCAD - IDEs: Keil, IAR, STM32 cubeMX, Segger, Arduino, Espressif/Esp-idf - FPGA IDEs: Xilinx vivado, ISE, Vitis, Lattice diamond, Intel Quartus - Languages: C/C++, python, VHDL I will deliver the best results within a short period of time successfully. Please contact me to discuss your project in more detail further. manj
  • Najemi CreativeGuru100
  • Najemi     AhmedMFakkar
Najemi     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD/uro
    Cisco Professional
    Egypt
    5.4
    54 mnenj 54 mnenj $25 USD na uro
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. manj
  • Najemi AhmedMFakkar
  • Najemi     AhmedHElsheikh
Najemi     AhmedHElsheikh

    AhmedHElsheikh AhmedHElsheikh

    Egypt $30 USD/uro
    Expert Network Engineer
    Egypt
    4.5
    14 mnenj 14 mnenj $30 USD na uro
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Business Services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced...
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Business Services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation) certifications. I have Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certifications. I have very good knowledge in Cisco wireless technology (control based & stand alone), VOIP & Network Security with previous work experience. I have very good knowledge in SD-WAN technology and I have a previous work experience in it. My specialties: - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800, ISR 4K, 878, 888), Switches (Cat 6500, 3750, 3850, 2900, 2960, SG- 300, SG-500, [Nexus 5K, 7K and 9K]), Firewalls ([ASA 5505, 5506x, 5508], Fortigate, Palo Alto) and Wireless Acess Points 1800 and 2700. - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei, Mikrotik, HP & Ubiquiti devices Expert. - Packet Tracer, GNS-3, EVE-NG, VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, ISIS & BGP) Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, VTP...). - VPNs Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. manj
  • Najemi AhmedHElsheikh
  • Najemi     WinterGreenTech
Najemi     WinterGreenTech

    WinterGreenTech WinterGreenTech

    India $10 USD/uro
    Matlab,Julia,Point of Sale,Windows as a Service
    India
    4.7
    6 mnenj 6 mnenj $10 USD na uro
    Winter Green is a 10 year old company with Expertise in Windows as a Service platform(cloud), Point of Sale, Multi Research on Matlab like Image Processing,Machine learning, Signal Processing, Power Electronics. In Recently developed different projects in Julia.
    Winter Green is a 10 year old company with Expertise in Windows as a Service platform(cloud), Point of Sale, Multi Research on Matlab like Image Processing,Machine learning, Signal Processing, Power Electronics. In Recently developed different projects in Julia. manj
  • Najemi WinterGreenTech
  • Najemi     mchsolutions
Najemi     mchsolutions

    mchsolutions mchsolutions

    Canada $20 USD/uro
    Telecommunication Network Engineer & Web Developer
    Canada
    3.5
    2 mnenj 2 mnenj $20 USD na uro
    Telecommunications Network and Electronics Engineer. Expert in engineering fields such as communication systems, network simulation, algorithm implementation, cryptography, etc. Also years of experience in web design and development. Experience in development and simulation using MATLAB, OMNeT++, Castalia, Proteus,...
    Telecommunications Network and Electronics Engineer. Expert in engineering fields such as communication systems, network simulation, algorithm implementation, cryptography, etc. Also years of experience in web design and development. Experience in development and simulation using MATLAB, OMNeT++, Castalia, Proteus, PSpice, Laravel, Bootstrap, Wordpress, Python, Django, Selenium, Flask, etc. manj
  • Najemi mchsolutions
  • Najemi     MahmoodIsmael
Najemi     MahmoodIsmael

    MahmoodIsmael MahmoodIsmael

    Egypt $40 USD/uro
    Senior Network Engineer
    Egypt
    4.4
    19 mnenj 19 mnenj $40 USD na uro
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English...
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English Translator Technologies: Microsoft, Cisco, HP, Aruba, 3com, Pfsense, Ubiquiti, NetGear, and Linksys Tools: GNS3, EVE-ng, Packet Tracer, VMware and VirtualBox. Have a look at my portfolio. It contains real case projects. manj
  • Najemi MahmoodIsmael
  • Najemi     kashifnadeem86
Najemi     kashifnadeem86

    kashifnadeem86 kashifnadeem86

    Pakistan $50 USD/uro
    Programmer and IT professional
    Pakistan
    3.0
    2 mnenj 2 mnenj $50 USD na uro
    Graduate in Electrical Engineering. Expertise in Cloud Computing, IT, Programming and Embedded Systems. I assist with all azure resources such as cloud servers, VPNs, clusters, data factory, automation, DevOPs, Powershell, runbooks, AAD, azure policy setup, azure migrate, azure monitor and dashbaords, azure policy...
    Graduate in Electrical Engineering. Expertise in Cloud Computing, IT, Programming and Embedded Systems. I assist with all azure resources such as cloud servers, VPNs, clusters, data factory, automation, DevOPs, Powershell, runbooks, AAD, azure policy setup, azure migrate, azure monitor and dashbaords, azure policy deployment, azure update management, cost optimization, Single Sing on (SSO) with AAD. Azure government cloud, azure migration from on-premise to cloud, from classic to ARM, Windows Virtual Desktop (WVD) setup on azure and Office365 Setup. AWS EC2, RDS, backup, workmail, VPC networking, Lambda, serverless architecture, AWS automation. IaaC using Terraform for Azure and AWS. Vultr, OVH and digital ocean cloud resources management. Windows server management, Group Policy Objects, etc. Expertise with Linux distributions Centos, Ubuntu, Debian, docker/LXC containers. VPN and Proxy server setup and configruations. Ns-3 projects including topology creation, custom applications design, protocol implementation or modification. C++/C/Java/Python programming for Software Development i.e Windows and android Applications development. Embedded systems, raspberry pi, STM32, PICC, Arduino, arm processors. Automation languages: PowerShell, terraform, python, batch and bash scripts. Software/tools: ns-3, git, Visual Studio, Wireshark, Iperf, git/mercurial, power shell, virtual box/vmware, keil MDK. manj
  • Najemi kashifnadeem86
  • Najemi     AbdhullahMR
Najemi     AbdhullahMR

    AbdhullahMR AbdhullahMR

    Sri Lanka $5 USD/uro
    Engineer and programmer
    Sri Lanka
    2.4
    2 mnenj 2 mnenj $5 USD na uro
    ✴✴✴✴✴✴✴✴THANKS FOR VISITING MY PROFILE✴✴✴✴✴✴✴ I am an Electrical and Electronics Engineering Undergraduate who has the will of exploring new things. I have completed more than 500 projects with excellence. I can handle any kind of projects on below areas.. ➡ Electrical and Electronics ➡ Lighting Design for...
    ✴✴✴✴✴✴✴✴THANKS FOR VISITING MY PROFILE✴✴✴✴✴✴✴ I am an Electrical and Electronics Engineering Undergraduate who has the will of exploring new things. I have completed more than 500 projects with excellence. I can handle any kind of projects on below areas.. ➡ Electrical and Electronics ➡ Lighting Design for buildings and Design Lightning Protection System ➡ Circuit design and PCB layouts ➡ RaspberryPi and Arduino, ➡ LabVIEW and Multisim ➡ PIC, AVR and ARM ➡ Matlab and Mathematica ➡ NODE MCU - IOT, ➡ VHDL and Verilog ➡ AUTOCAD and Solidworks ➡ Any kind of writing works without plagiarism.. NOTE : Turnitin access available. Also I have been working on a tutoring company for last few years. I assisted hundreds of clients to score 90+ marks in their courses.. So I can assist you to get a good result in below subjects.. ➡ Engineering (Electrical, Electronics, Mechanical and Civil ➡ Chemistry ➡ Physics ➡ Mathematics ➡ Finance ➡ Accounting ➡ Statistics ➡ Thermodynamics ➡Fluid mechanics So I hope I can do the best with my full potential for the tasks which would be offered me. Give me your works and feel relaxed. Client's satisfaction is my success. GOOD LUCK!!! ZEESHAN manj
  • Najemi AbdhullahMR
  • Najemi     kiwidaniel
Najemi     kiwidaniel

    kiwidaniel kiwidaniel

    New Zealand $65 USD/uro
    Experienced Devops, Security, Cloud, Forensics Guy
    New Zealand
    2.5
    1 ocena 1 ocena $65 USD na uro
    I have more than 30 years IT & programming experience and more than 20 years experience in IT Security, Computer Forensics & Network Architecture/Administration. My 20 year consulting career includes working as a senior consultant at international firms Deloitte and Capgemini where I led teams delivering IT Security...
    I have more than 30 years IT & programming experience and more than 20 years experience in IT Security, Computer Forensics & Network Architecture/Administration. My 20 year consulting career includes working as a senior consultant at international firms Deloitte and Capgemini where I led teams delivering IT Security work in multiple countries. I hold Honours & Masters degrees in Computer Science. I have given expert evidence in Court and am regularly interviewed by the media. I am a native English speaker and an excellent writer of technical, business and promotional material. My skills include: - Pentesting, ethical hacking: Nessus, OpenVAS, OWASP ZAP, NMAP, Kali Linux - Investigate security breaches & fix issues - CTO & DevOps at US cloud provider - Software development in C, C++, Python, Ada - DevOps for hosting company, Ansible - Asterisk/FreePBX, VoIP - Configure web application firewall, modsecurity - Forensics: EnCase, FTK, Sleuth Kit (TSK), etc - Firewalls, iptables manj
  • Najemi kiwidaniel
  • Najemi     pardeepsharma981
Najemi     pardeepsharma981

    pardeepsharma981 pardeepsharma981

    India $10 USD/uro
    Network and infrastructure engineer
    India
    2.3
    1 ocena 1 ocena $10 USD na uro
    I am an enthusiastic, results-oriented 5+ year expereriance in Network and Infrastructure Professional handling variety of assignments in IT & Service Industry (Network Infrastructure & Security). Key Network Skills & Security Products Experience : • Firewall – Checkpoint , Cisco ASA • Intrusion Detection &...
    I am an enthusiastic, results-oriented 5+ year expereriance in Network and Infrastructure Professional handling variety of assignments in IT & Service Industry (Network Infrastructure & Security). Key Network Skills & Security Products Experience : • Firewall – Checkpoint , Cisco ASA • Intrusion Detection & prevention – Cisco, Checkpoint • IPSec VPN – Checkpoint ,Cisco. • SSL VPN – Checkpoint , Cisco ASA • TACACS+ • Network & security audit tools – Wireshark, tcpdump, fwmonitor, Debug • Configuration and troubleshooting of routing protocols OSPF, RIP, EIGRP. Setup of security implementations (Filtering Tool ACL, route map, port security.) • IP-SLA, VRF, Redundancy Protocols. • Failover and Load sharing (HA-> Active-Active, Active-Standby). • Switching: Vlan, Inter Vlan, Stp, Vtp, Ether Channel, Switch Port • Implementing Static Nat, Dynamic Nat, Hide NAT and Nat Overloading (PAT). • Well versed in the operations, configuring and troubleshooting of various issues in Checkpoint and Cisco Devices. • Checkpoint IPSec VPN Blade, Application & URL filtering Blade, IPS Blades. • IP Phone: Cisco, Grandstream • Cisco Switches – 4500, 2900, 3650 manj
  • Najemi pardeepsharma981

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