展示 12 结果
高级威客
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Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment, Backup and lot of skills. let's have a quick chat. Looking forward working with you.Hi I'm Ahmed, I'm Redhat certified administrator. I have more than 8 years of experience in Linux Systems, VMware (Virtualization). Web applications, databases. Security, Deployment, Backup and lot of skills. let's have a quick chat. Looking forward working with you. 收起
雇用 Ahmedi89
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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. 收起
雇用 AhmedMFakkar
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As a seasoned System Administrator with over a decade of experience, I specialize in managing both Linux and Windows operating systems. My expertise is grounded in a robust skill set that spans a broad range of technical responsibilities. Key areas of proficiency include: 1- Cloud Computing: Skilled in AWS Cloud...As a seasoned System Administrator with over a decade of experience, I specialize in managing both Linux and Windows operating systems. My expertise is grounded in a robust skill set that spans a broad range of technical responsibilities. Key areas of proficiency include: 1- Cloud Computing: Skilled in AWS Cloud services, such as EC2, RDS, EBS, CDN, AS3, and VPC. 2- Virtualization Technologies: Experienced with a variety of virtualization software including Proxmox, ESXI, Xen, KVM, Virtualbox, and VMWare. 3- Server Management: Proficient in managing Web, FTP, DNS, Database, and Email Servers. 4- Security and Monitoring: Adept in securing PHP, system monitoring, hacking detection, and server cleanups. 5- Control Panels: Knowledgeable in control panels like cPanel/WHM, Plesk, Webmin, Virtuozzo, CWP, CyberPanel, and Vestacp. 6- Network Administration: Expertise in administering networks, including LANs, WANs, and VLANs. 7- Database Management: Competent in MySQL Cluster and Load Balancing. 8- Firewall Management: Skilled in firewalls such as Sophos, Pfsense, and Kerio. 9- Streaming Technologies: Proficient in setting up and managing streaming servers including 10- RTMP, WMSPanel, Nimble, HLS, and FFMPEG. 11- Containerization: Experienced with Docker installation and image setup. 12- VPN and Proxy Solutions: Proficient in configuring and managing VPN networks, including OpenVPN and WireGuard, and proxy servers such as Squid, 3proxy, and HAproxy. 收起
雇用 mrkimoz
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Digital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assemblyDigital & Analog Electronics VHDL-Verilog-System verilog Matlab/Simulink Analog and Digital Communications Rust Python C/ C++/C# Micro-controllers Data Structures OOP Qt/ PyQt OpenCV x86 assembly 收起
雇用 Lightcanon
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Dear Customer , I have +10 year exp. in Web development PHP, Opencart, Wordpress, Codeigniter, and Website Development. I'm Opencart Full Stack developer to do Online store A to Z. My task is to build your own online store with best features and build your company web site form zero to hero. Best quality OpneCart ...Dear Customer , I have +10 year exp. in Web development PHP, Opencart, Wordpress, Codeigniter, and Website Development. I'm Opencart Full Stack developer to do Online store A to Z. My task is to build your own online store with best features and build your company web site form zero to hero. Best quality OpneCart and WordPress site. including technical support and RTL or LTR with best Arabic computer & technology translation. My work in Numbers → Integrate and Develop API Payment gateway. → Integrate and Develop shipping API gateway. → Integrate any API gateway → 1000++ Opencart online store delivered. → 100++ Other Websites delivered. → 1200++ Clients. → 5 Star Rated reviews with top high repeat hire 31% rates. → Price Guaranteed. → Give You Technical Support after Project Delivery. → Professional and fast coding. → Freelancer 100% Recommendations. I'm always trying to do my best efforts for reaching the given target and believe that hard work is the only way to success. 收起
雇用 muhamed3uda
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I am a servers expert And php developer worked as programmer since 2007 worked with every kind of servers and my current job is server specialist Worked with every kind of servers and panelsI am a servers expert And php developer worked as programmer since 2007 worked with every kind of servers and my current job is server specialist Worked with every kind of servers and panels 收起
雇用 linuxpro2008
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The most common problem that faces clients is they don't find the right candidate that will make good research and apply science with engineering to fix or troubleshoot their software problems or needs. I am senior software engineer who has about 12+ years experience in: - creating new web applications, E-commerce &...The most common problem that faces clients is they don't find the right candidate that will make good research and apply science with engineering to fix or troubleshoot their software problems or needs. I am senior software engineer who has about 12+ years experience in: - creating new web applications, E-commerce & websites using most of open source solutions, including: wordpress, magento, laravel, ....etc. - troubleshooting & fixing any kind of problems or bugs in wordpress, magento, laravel, python, django, mysql, ...etc. - fixing hacked websites and removing all kind of malware & rootkits from websites and linux servers. - migrating from server to server or version to version ( wordpress, magento, laravel ). - getting the most possible speed optimization for your website or web app. - installing, managing and fixing linux servers that's including ( centos, ubuntu, whm/cpanel, plesk, ...etc) these expertise didn't' came from the space, I have previews testimonials that ensure it: "Nothing is a problem! Great to work with." | Craig . "This is one professional individual. Excellent communication skills and work ethic. Will not hesitate to use again." | John . "I like the way that Hossam work really, he is very professional and know what he do exactly, he meet the deadline and his communication is very well, i looking to work with him again, thank you." 收起
雇用 TheCodingZone99
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As an accomplished data scientist with a Ph.D. in Parasitology, I combine data analytics expertise with a strong foundation in scientific and clinical research. My ability to deliver precise and prompt results enables me to extract valuable insights from intricate datasets. I excel in data analysis, data cleansing,...As an accomplished data scientist with a Ph.D. in Parasitology, I combine data analytics expertise with a strong foundation in scientific and clinical research. My ability to deliver precise and prompt results enables me to extract valuable insights from intricate datasets. I excel in data analysis, data cleansing, and data visualization, utilizing Python programming and libraries such as Pandas and Numpy. Employing data visualization tools like Matplotlib, Seaborn, Power BI, and Tableau, I assist stakeholders in deriving data-driven decisions. My Ph.D. in Parasitology enhances my analytical capabilities, permitting me to manage complex data sets in the scientific research sphere. I have sharpened my research writing abilities, facilitating clear and convincing communication of findings. I also specialize in revising and refining research materials for optimal impact. My expertise in machine learning amplifies my research potential, enabling predictive analytics and the modeling of complex biological systems. Recognized for my problem-solving, critical thinking, and innovative thinking skills, I am an invaluable asset to any project necessitating data interpretation, analysis, and research. Here are the expert services I offer: · Expert Data Analysis and Interpretation · Customized Data Visualization Tools and Templates · Detailed Analysis Reports · Advanced Data Sorting and Representation · Tailored Excel Dashboards with Enhanced Visualization · Construction and Implementation of Charts, Graphs, and Gauges for Extensive Data Tracks · Identification and Explanation of Key Data Aspects for Improved Understanding · Predictive Analytics and Forecasting · Database Management and Streamlining (MySql, PostgreSQL, NoSQL - MongoDB, DynamoDB) · Execution and Analysis of Scientific and Clinical Research · Scholarly Research Writing and Publication · Review, Rewriting, and Enhancement of Research Materials for Maximum Clarity and Impact 收起
雇用 Asser1313
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بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, API Security, Mobile Applications Security, Software Security, Malware Removal, Systems Hardening, Server Security, Digital Forensics, NGFW solutions(FortiNet,...بسم الله الرحمن الرحيم Programmer at day.. Ethical hacker at night.. What I do : @Cyber Security: Web Applications Security, Penetration Testing, API Security, Mobile Applications Security, Software Security, Malware Removal, Systems Hardening, Server Security, Digital Forensics, NGFW solutions(FortiNet, pfSense,Palo Alto), Physical Security Consultancy @System Administration: Linux/Unix-like systems, MS Windows servers, Performance Optimization @Web Development: WordPress, Joomla, Drupal, Shopify. @Virtualization/Containerization: VMWare, Xen, VirtualBox, Docker. @Web Scraping/Automation: BeautifulSoup, Selenium. @Programming/Scripting: Python,Perl,Bash,Batch,PowerShell,VBA,AutoHotkey. @Other Services: Data Recovery, Speed Optimization, and SEO. @Trading: Deriv/Binary Bot Development. I DO NOT PROVIDE BLACK HAT SERVICES. ما شاء الله لا قوة إلا بالله 收起
雇用 AhmadSameer
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Highly skilled Mobile Developer with over 4 years of experience specializing in cross-platform mobile development withFlutter. Proven expertise in building high-performance, scalable applications for Android and iOS, using state-of-the-artarchitectures like Bloc, Getx, and Cubit. Strong knowledge in API integrations,...Highly skilled Mobile Developer with over 4 years of experience specializing in cross-platform mobile development withFlutter. Proven expertise in building high-performance, scalable applications for Android and iOS, using state-of-the-artarchitectures like Bloc, Getx, and Cubit. Strong knowledge in API integrations, state management, and clean codepractices. Passionate about continuous learning and delivering top-quality software solutions. 收起
雇用 MoRmdn
