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Показано 65 результатов
Спонсированные фрилансеры
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Cisco, Администрирование сети, Компьютерная безопасность, Local Area Networking, Network EngineeringI have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== #...I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== # Routing Protocol-- Static, OSPF, BGP, EIGRP, RIP. # Design and implement small, medium and large scale enterprise networks. # VLANs, Spanning Tree Protocol (STP), VTP, LACP, HSRP. #L2-MPLS,L3-MPLS # DHCP, GRE, IPSEC. Hands-On Experience: ===================== # Cisco Routers (NCS 5500, ASR 1006, 7606, 7604, 7301, 7206) # Cisco Switches(Nexus 2K, Nexus 3K, Nexus 7K, Catalist 2900 series, Catalist 3500 series, 4500 Series, Small Business SF-300) # Juniper Routers (MX 104, ACX 2200) # Mikrotik Router (CCR 1036, CCR 1072, 3011, RB 450) # Other Vendor devices (Netgear, BDcom, Huawei) меньше
Нанять tonoy0167
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Hello I am Professional with a specialization in Electrical/ Electronics , mechanical, chemical, mechatronics, Embedded System, Cryptography, Machine learning and Writing. ------> Note: (Bronze Medalist)-----< My major Expertise are: ? ? Engineering: 1....Hello I am Professional with a specialization in Electrical/ Electronics , mechanical, chemical, mechatronics, Embedded System, Cryptography, Machine learning and Writing. ------> Note: (Bronze Medalist)-----< My major Expertise are: ? ? Engineering: 1. Electrical and Electronics 2. Mechanical 3.Civil 4.Chemical 5. Architectural 6. Industrial 7. Environmental 8. Mining 9. Textile ?MATLAB, SIMULINK modeling, and simulation ?Antenna design and microwave Engineering (HFSS, CST and ADS) -PCB Design (Altium, EAGLE and Proteus) -Circuit schematic design (Proteus, Multisim, Logisim, LTSpice, PsPice) ?Cryptography (penetration testing, Brute force) ?VHDL/Verilog HDL, Xilinx, and FPGA. ?Machine learning, deep learning (CNN, LSTM, RNN, GANs (Caffe, PyTorch, TensorFlow, Keras). ?Computer vision (Statistical and deep learning) ?Text processing (Deep learning) ?ANFIS Controller, ANSYS and FUZZY Logic ?Networking (OSPF, Packet Tracer, gns3, WireShark and Visio flow diagram, openVPN) ?Programming Languages: C#, C/C++, Python, Matlab. ?Professional PCB Designing using Altium and also Prototyping. ?Arduino, Raspberry Pi, ESP series, Multisim, Proteus, Circuit designing ?SPSS and SAS Expert ?YOLO4 and YOLO5 Expert ?VBA Expert ? KOTLIN Expert ? Biology (Writing, BLOG, Reports, Analysis) ?Mathematics (Linear, discrete, applied, trigonometry, differential, integration, complex, calculus, Numerical method, Probability) ?Physics (All type) ?Chemistry (All Type) ?Economics ?Statistics ?Finance and Buissness ?Accounting ?Data Entry ?Ms. Office ?PDF conversion ?pdf editing ?copy typing, ?Plagiarism removal ?Research paper writing ?Academic writing ?Technical Writing. ?Amazon Virtual Assistant and product hunting ? will provide - Professional solution - 100 % Satisfaction - on time and in Reasonable Budget - Professional Agreements - Can ship products at low cost Kindly check my portfolio and inbox me to discuss it further. меньше
Нанять Engrusman877
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I am an expert network and security administrator and I have 10 year’s practical working and teaching experience in network and security also i am en expert in data entry jobs and excel Microsoft office. I am a CCNA instructor and I have CCNA, RHCE, RHCSA certifications. I have expertise in CISCO routing and...I am an expert network and security administrator and I have 10 year’s practical working and teaching experience in network and security also i am en expert in data entry jobs and excel Microsoft office. I am a CCNA instructor and I have CCNA, RHCE, RHCSA certifications. I have expertise in CISCO routing and switching, firewall, IPS, ISE, voice and wireless solution from my 10 years’ practical experience. I have also fluency in English and Hindi speaking. I am Expert in GNS3 and Packet Tracer. ===================================================================================== Technical Skills: Good understanding and knowledge of TCP/IP, OSI Layer. L3 technologies: RIP, EIGRP and OSPF and BGP in CISCO 800, 1900, 2900, 2800, 2800, ISR 4300, 4100, ASR 1000 series. L2 technologies: VLAN, VTP, STP, Trunking, HSRP, VRRP, SPAN, RSPAN, DHCP Snooping, Dynamic ARP Inspection, ARP ACL etc in 2900 series and L3 switches. NXOS and ACI: Configure and install CISCO nexus 9k and CISCO ACI solution like Bridge Domain, VRF, end point group tenant etc. Cisco ASA and Next Generation Firewall: ACL, NAT, Transparent Mode, Multiple context and Failover (Active/Active, Active/Standby) Site-to-Site VPN, Remote Access VPN and SSL VPN. Cisco Firepower IPS and Firepower Management Center (FMC): ACL, NAT, Intrusion policy, AVC, Malware & File Policy, Site-to-Site VPN, Remote Access VPN and SSL VPN etc. F5 Load Balancer and ASM: Installation and configure F5 BIG-IP Local Traffic Manager (LTM) load balancer and Application security manager. CISCO CUCM: Install and configure Cisco Unified Communication Manager 9.0 and 12.4. Mikrotik Router: OSPF, BGP, NAT, DHCP, L2TP, IPSEC, PPP, Firewall etc CISCO WEB and Email Security Appliance: Install and configure CISCO ESA and WSA So you are requested to first discuss the project and requirements and after being satisfied please awarded me with the work. And definitely work will be delivered in time and in best quality. Thanking You Kazi меньше
Нанять rifat0103
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Администрирование сети, Cisco, Компьютерная безопасность, Network Engineering, Local Area NetworkingA dynamic IT Engineer with 8 years plus experience of Systems and Networks. I have experience of End User Technical Support, Desktop Support, Network Design, Development, Operations, Maintenance, Routing & Switches, Firewalls and Load Balancer from the well-reputed organization. Working knowledge of major networking...A dynamic IT Engineer with 8 years plus experience of Systems and Networks. I have experience of End User Technical Support, Desktop Support, Network Design, Development, Operations, Maintenance, Routing & Switches, Firewalls and Load Balancer from the well-reputed organization. Working knowledge of major networking components & hardware components. Redesign and Re-engineering of existing networks for future growth. Configuring Network in a simulation environment such as Packet Tracer, GNS3, My expertise are given below ✅ Configuration of Cisco Firewalls, Routers & Switches ✅ Existing Network Connectivity Issues ✅ Expert in VPN (GRE, SSL, DMVPN, IPSec Site to Site). ✅ Routing Protocol (IPV4 and IPV6) ✅ Network Design, Troubleshooting in GNS3 & Cisco Packet Tracer ✅ Report Writing Guidance for Network ✅ Routing Protocols (Static and Dynamic) ✅ Technical Documentation & Report Writing ✅ Network Diagram using MS Visio *** Just A Trial Will Convince You. *** меньше
Нанять iemumair
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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. меньше
Нанять AhmedMFakkar
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Hi, Dear Client I am a Senior Electronics Engineer with 5+ years of experience in the Circuit Design & Embedded Systems with Mobile Apps. I have a lot of experience in ECG, EEG, PPG, and Power Engineering, IoT with BLE, Mobile, Wi-Fi as well. And I have majored in Mathematics, so I am also good at Machine...Hi, Dear Client I am a Senior Electronics Engineer with 5+ years of experience in the Circuit Design & Embedded Systems with Mobile Apps. I have a lot of experience in ECG, EEG, PPG, and Power Engineering, IoT with BLE, Mobile, Wi-Fi as well. And I have majored in Mathematics, so I am also good at Machine Learning. My experience and skills: Hardware: - CPLD/FPGA: Quartus, Vivado, ISN - ARM: Cortex-Mx(STMxx, LPCxx) with Keil and IAR - PIC/ATMEGA: MPLAB/AVR Studio - Arduino/Raspberry Pi: Embedded C/C#/Python PCB Design Tools: - Altium/Eagle/KiCAD Software: - C/C++, Reverse engineering, Mips(Mars, Qtspim), x86 Assembly Language, Matlab - Java/Python - LABVIEW - Flutter, React-Native, Swift - Machine Learning with CNN, RNN, NLP I will do my best if I have a chance to work with you. Thank you. меньше
Нанять doroshchuk99
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Администрирование сети, Cisco, Компьютерная безопасность, Беспроводные технологии, Local Area NetworkingI am an Expert Network Engineer and I am working as Expert Network Engineer at Multinational ISP. I have great hands-on experience for more than 15 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure...I am an Expert Network Engineer and I am working as Expert Network Engineer at Multinational ISP. I have great hands-on experience for more than 15 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, VyOS & Pfsense 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. меньше
Нанять ExpertNetworkEng
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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 Data Network Engineer * Wireless Data Network 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 Data Network Engineer * Wireless Data Network 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. меньше
Нанять MahmoodIsmael
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Welcome Client, Thanks for visiting our profile. We are technical experts, qualified in Electronics and Mechanical professional and hands on experience in designing. With more than 15 years of industry experience in hardware (Circuit Design, PCB Design, BOM etc) , Mechanical (Housing Design, Injection Moulding...Welcome Client, Thanks for visiting our profile. We are technical experts, qualified in Electronics and Mechanical professional and hands on experience in designing. With more than 15 years of industry experience in hardware (Circuit Design, PCB Design, BOM etc) , Mechanical (Housing Design, Injection Moulding etc) We are the best fit for your project requirements. We can convert your idea into reality from scratch to final product for market. Following is our Skillset: 1. Schematic/Circuit design - Altium, Mentor Graphics, Eagle 2. PCB Design - Altium, Mentor Graphics (Professional Placement and Routing) 3. Lowest Cost BoM Design 4. DFM and DFA compliant design 5. EMI EMC Compliant design 6. Mecahnical Design - Auto Cad, Solid Works, Ansys Following are the benefits you will receive: 1. Free of cost consultation. 2. Robust, Reliable and Quality Product Design 3. 100% Customer Satisfaction 4. PCB Prototyping and components Procurement Support 5. Peace of Mind меньше
Нанять avigupta0061
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Autodidactic, college graduate (Master level), qualified freelancer since 2014. - Quality is top priority. - Seamless clear communication. - Available every day of the week most hours of the day. - Free revisions as long as the project period allows it. "'Whatever you do, do it well" -Walt DisneyAutodidactic, college graduate (Master level), qualified freelancer since 2014. - Quality is top priority. - Seamless clear communication. - Available every day of the week most hours of the day. - Free revisions as long as the project period allows it. "'Whatever you do, do it well" -Walt Disney меньше
Нанять jaballifiras