Freelancers do zatrudnienia
Wyświetlono 1047 wyników
Wykonawcy sponsorowani
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touhidecevw touhidecevw
$50 USD / godzinę
Network & System Specialist|CCNP|Fortinet|RHCE|CEHBangladesh✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python mniej
Zatrudnij touhidecevw
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SiliconNexus is a technology solutions provider dedicated to helping businesses succeed in a rapidly changing world. We specialize in the development of sustainable, end-to-end solutions that are tailored to meet the specific needs of our clients. Our team of experienced professionals is committed to providing the...SiliconNexus is a technology solutions provider dedicated to helping businesses succeed in a rapidly changing world. We specialize in the development of sustainable, end-to-end solutions that are tailored to meet the specific needs of our clients. Our team of experienced professionals is committed to providing the highest quality solutions that are secure, scalable, and cost-effective. We stay at the forefront of technology and leverage the latest innovations to create solutions that are reliable and easy to use. ⭐ Services We Offer ✔ Web 2.0 ☑️ UX/UI research & design ☑️ Frontend development: React.js, Vue.js, Typescript ☑️ Backend development: Python (Django), Node.js, ☑️ Mobile app development: Flutter, React Native ✔ Web3.0 & Blockchain Solutions ☑️ Chains - Ethereum, EOS, Solana, Binance, Polygon ☑️ Smart contracts = ERC20, ERC721, ERC721A, ERC1155 ☑️ DeX's - Pancake Swap, Uniswap, Sushi Swap ☑️ DAO - From smart contract development to DAO governance ☑️ dApps - NFT minting buy, sell OR digital assess buy / sell OR Identity management etc. ☑️ Hyper-ledgers - Substrate [custom chain development] ✔ Embedded Systems Development ☑️ Hardware Design - PCB , High Speed, antennas & FPGA's ☑️ Drivers Development - I2C, CAN, USART, PCIe, AXI, DMA, Interrupt Controllers ☑️ Embedded Linux - Yocto , BitBake, ☑️ IOT application development - BLE, LTE 4G, 5G, LoraWAN, Zigbee, WiFi & Wifi6 ☑️ Cloud Integrations - GoogleCloud, Azure, AWS ☑️ Hardware Design & Verification Services - RISCV SoC design & verification ⭐ Our commitment ✅ 100% work quality ✅ Project demonstration & documentation ✅ Active support against any issue (even after deployment) ✅ 15 hours free-of-cost maintenance & support ✅ Free Discovery sessions & project consultation At SiliconNexus, we believe in building long-term partnerships with our clients. Our commitment to customer service and excellence ensures that we exceed our clients’ expectations. We are passionate about helping our clients stay ahead of the competition by providing them with the best technology solutions available. Silicon Nexus Business Development & Consultant Book a Free Consultation Call mniej
Zatrudnij aqibnasim
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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). - Palo Alto 220, 550, 850 and 3200 and Fortigate 100E, 200E and 800E Firewalls. - 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. mniej
Zatrudnij AhmedMFakkar
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Muhammadzeesha59 Muhammadzeesha59
$15 USD / godzinę
Desktop I Web I Mobile I ML I AI I BotsPakistanA Warm Welcome to My Profile ): Hello Clients , I am a Senior Full Stack Developer , Enthusiastic and hardworking having more than 6 Years of Experience , I am not new on this platform Serving clients Globally Since 2018 . I have a Registered Office in Pakistan and U.K , I am providing “HIGHEST QUALITY” and “BEST...A Warm Welcome to My Profile ): Hello Clients , I am a Senior Full Stack Developer , Enthusiastic and hardworking having more than 6 Years of Experience , I am not new on this platform Serving clients Globally Since 2018 . I have a Registered Office in Pakistan and U.K , I am providing “HIGHEST QUALITY” and “BEST SOLUTIONS” within the “REASOABLE BUDGETS” to my Clients . If you are Finding Someone with the below written skills then I am the Right choice You can Hire Me with Full Confidence . Here's a glimpse of the solutions I offer: ✔️ Java - C++ - C# - C - Python - .Net - Mysql - Sql - PHP ✔️ Assembly - Object Oriented - Graphical User Interface ✔️ net Beans - Eclipse - Apache - Java Spring - J2EE ✔️ Haskell - x86/x64 Assembler - Algorithm - Desktop Applications ✔️ Oracle - Database Administration - Visual Basic - Unix ✔️ Machine Learning - Data Processing - Deep Learning ✔️ Django - Flask - Ubuntu -Automation - Data Extraction ✔️ Data Science - Artificial Intelligence - Linear Regression ✔️ Android IOS Development - Flutter - Dart - React Native - ✔️ Game Development - 2D - Game console - Game Design ✔️ Website Development - Html - CSS - Javascript - Laravel ✔️ Angular JS - Node js - React js - Wordpress - Figma - API's - ✔️ Mern Stack - Shopify . Codeigniter ✔️ Microcontrollers - Arduino - PCB Layout - STM32 - (IoT) ✔️ Amazon Web Services - Amazon S3 - Cloud Computing - MongoDB ✔️ AWS Lambda - XML - AJAX - JSON - RUST Programming ✔️ Blockchain - Smart Contracts - Metatrader ✔️ Bot Creation - MERN Stack ... ⭐ All types of Writing ✔️ Technical writing ✔️ Research writing ✔️ Report writing ✔️ Business plan Writing, ✔️ Statistics ✔️ PDF ✔️ Formats: MLA, APA ,Harvard, IEEE My slogan is ** Best Quality** + ** Fast Speed ** + ** Hard Work** and Ensure every Project get Successful. mniej
Zatrudnij Muhammadzeesha59
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Experienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols,...Experienced Network Expert with over two decades of proven success in architecting, deploying, and optimizing robust network infrastructures for diverse international enterprises including campus networks. Demonstrated proficiency across a comprehensive range of networking technologies, encompassing routing protocols, MPLS, VPNs, SDNs, WAN, LAN, WiFi and cloud networking. Skilled in managing server hardware and diverse operating systems including Windows, Linux, and OS X. I am proficient coding in Python, Powershell and BASH, and have extensive experience generating management and C-Level reporting with the likes of Python, PowerPoint and PowerBI. Given my scientific background I am also able to work in systems like Wolfram Mathematica and Wolfram Alpha. Renowned for ensuring network security, compliance, and operational efficiency while driving strategic initiatives to meet organizational objectives. Passionate about delivering superior solutions that exceed client expectations. mniej
Zatrudnij JonJoensen
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Machine Learning (ML), Matlab i Mathematica, Inżynieria elektryczna , Inżynieria telekomunikacyjna, ElektronikaI have master in Electrical Engineering, I'm expert with following skills: DIGITAL SIGNAL PROCESSING (MATLAB & PYTHON) * Estimation / Detection * Digital Communication Systems * Mathematics * Kalman Filter * Tracking System IMAGE PROCESSING (MATLAB & PYTHON) * Digital Image Processing * Image Classification...I have master in Electrical Engineering, I'm expert with following skills: DIGITAL SIGNAL PROCESSING (MATLAB & PYTHON) * Estimation / Detection * Digital Communication Systems * Mathematics * Kalman Filter * Tracking System IMAGE PROCESSING (MATLAB & PYTHON) * Digital Image Processing * Image Classification * Image Segmentation * Machine learning * Neural Network * Deep Learning * Object Detection NATURAL LANGUAGE PROCESSING * Question Answering * Sentiment Classification * Named Entity Recognition (NER) * Part of Speech (POS) tagging * Lemmatization REINFORCEMENT LEARNING * Deep Q-Network * Model-free and Model-based training mniej
Zatrudnij amirrmusavifr
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Bezprzewodowy, Wireless Radio Frequency Engineering, Base Station Equipment Management, Infrastructure Architecture, Internet of Things (IoT)Master of Engineering - Means of Communication, Telecommunication Network Design | Telecommunications | Network Engineering For at least 20 years already I have been working in communication systems. In the past I worked in TV (cable, satellite communications, MMDS (Microwave Multipoint Distribution System /...Master of Engineering - Means of Communication, Telecommunication Network Design | Telecommunications | Network Engineering For at least 20 years already I have been working in communication systems. In the past I worked in TV (cable, satellite communications, MMDS (Microwave Multipoint Distribution System / Multichannel Multipoint Distribution Service)) networks. Then, after completing military service, I worked in Telecommunications and IT (ICT), build global (WAN, SD-WAN, etc.) and local (LAN, etc.) networks, Fiber Optic networks (FTTH, FTTB, FTTC, FTTN, P2P, CWDM, PON/EPON, etc.), other Wired and Structured Cabling network, Wireless networks, IP cameras networks, etc. I have a lot of experience in designing of: - Fiber Optics networks (FTTH, FTTB, FTTC, FTTN, P2P, CWDM, PON/EPON, etc.) - Other Wired and Structured cabling networks - Wireless networks - IP cameras networks (NVR system) - Global (WAN, SD-WAN, etc.) and local (LAN, etc.) networks I can consult and supervise for design/build/optimization/troubleshooting of network/infrastructure also. I have two mottoes in the work: 1. Who wants to work that is looking for funds, who is not - the reasons 2. Irreplaceable professionals do not exist, there are irreplaceable staffs mniej
Zatrudnij RobMags
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udayarpandey2022 udayarpandey2022
$50 USD / godzinę
IT Infra Solution Architect - DevOps - SecurityNepalLet's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D.Let's keep this short. Anything related to IT: (System/Network/DevOps/Virtualization/Wordpress/Development/Servers/Mail) I can handle them all, period. Ganesh D. mniej
Zatrudnij udayarpandey2022
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victoromondi188 victoromondi188
$50 USD / godzinę
ELECTRICAL | MECHANICAL | ARCHITECTURAL | DESIGNKenyaInżynieria elektryczna , Matlab i Mathematica, Elektronika, Projektowanie obwodów elektrycznych, Antenna DesignELECTRICAL , MECHANICAL , ARCHITECTURAL , ENGINEERING, DESIGN As a highly skilled and experienced engineer, I am excited to offer my expertise to clients in need of innovative solutions and top-quality engineering services. With a passion for problem-solving and a deep understanding of engineering principles, I am...ELECTRICAL , MECHANICAL , ARCHITECTURAL , ENGINEERING, DESIGN As a highly skilled and experienced engineer, I am excited to offer my expertise to clients in need of innovative solutions and top-quality engineering services. With a passion for problem-solving and a deep understanding of engineering principles, I am committed to delivering exceptional results that meet and exceed your expectations. Whether you need assistance with design, analysis, or project management, I am dedicated to providing the highest level of service and support to help you achieve your goals. TRIAD LISTENS, DESIGNS & DELIVERS Services: ☑️ MEP : ELECTRICAL, MECHANICAL AND PLUMBING ☑️ ELECTRICAL : ELECTRICAL PLAN, POWER DISTRIBUTION,WIRE SIZING, PANEL SCHEDULE, LOAD CALCULATION, SINGLE LINE DIAGRAMS (SLD) ☑️ LIGHTING DESIGN (DIALUx Evo and AGi32) ☑️ FIRE ALARM SYSTEM AND FIRE PLANS ☑️ PLUMBING : COLD & HOT WATER SUPPLY, DRAINAGE, GAS SUPPLY ☑️ELECTRICAL PERMIT DRAWINGS AND PE STAMP -USA ☑️ AUTOCAD AND REVIT PROFESSIONAL ☑️ ARCHITECTURAL PLANS ☑️ CIVIL PLANS ☑️ CAD/CAM ☑️MECHANICAL ENGINEERING : ENGINEERING DRAWING, SOLIDWORKS, HVAC ☑️ RENEWABLE ENERGY (PHOTOVOLTAIC PV SYSTEM , WIND FARM DESIGN, Pv Syst) ☑️EV CHARGING STATIONS ☑️WE HANDLE RESIDENTIAL, COMMERCIAL & INDUSTRIAL PROJECTS mniej
Zatrudnij victoromondi188
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Dear Client, Me and Samir(my partner), started out in 2006 with just three PCs (one of them was borrowed) in a garage (well, almost, because somehow all great organizations these days seem to have started out in garages :) ). Today We have a 5,000-sq-ft office. Back then we were just-out-of college kids (not...Dear Client, Me and Samir(my partner), started out in 2006 with just three PCs (one of them was borrowed) in a garage (well, almost, because somehow all great organizations these days seem to have started out in garages :) ). Today We have a 5,000-sq-ft office. Back then we were just-out-of college kids (not dropouts) who wanted to be techpreneurs. Today we are a fairly large team of 75+ professionals with razor-sharp skills. ## We are working on - IOS App Development - Android App Development - BLE/iOT/Hardware App Development - Website Development (Laravel, CodeIgniter, WordPress, Shopify, core php, Node.js, React.js, Anguler.js, Vue.js...) - Unity Game Development - UI/UX Design ## How We are working ? a. Create detailed study Document and defined the scope b. Create complete Wire frame and Data flow diagram c. Create system design with all screens d. Create test cases and do testing on all devices e. Start working on programming part f. Regular update and reviews from client g. Final testing - bug fixing - deployment on client server ## Our Working time : a. My typical response time : within 12 Hours b. Working Days : Monday to Saturday c. Working hours : 10am to 8pm We are not just looking for money OR one project, as We firmly believe in long term business relationships. You can see Our Repeat Hire Rate, which is well above the average - We are Top 1% in the Freelancer.com Community. We highly value my relationship with our clients, and We are always available for support. We guarantee all of our work and that you will be happy. Let's complete your project. :-) Best Regards, Ghanshyam KESHAV INFOTECH mniej
Zatrudnij KESHAVINFOTECH
