Freelancers 분야의 채용 - 페이지 3

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137건의 결과 표시
  •     AhmadSameer
 님에 대한 채용 진행     AhmadSameer
 님에 대한 채용 진행

    AhmadSameer AhmadSameer

    Egypt $30 USD (1시간 기준)
    Cyber Security Professional | Geek
    Egypt
    4.9
    16개 리뷰 16개 리뷰 시간당 $30 USD
    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 덜 보기
  • AhmadSameer 님에 대한 채용 진행
  •     qprotex
 님에 대한 채용 진행     qprotex
 님에 대한 채용 진행

    qprotex qprotex

    United States $120 USD (1시간 기준)
    Senior Software Architect
    United States
    4.9
    2개 리뷰 2개 리뷰 시간당 $120 USD
    I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software...
    I offer comprehensive Software Architecture Services designed to build robust, scalable, and efficient software systems tailored to meet the unique needs of your business. My expertise lies in creating clear, actionable architecture blueprints that serve as a foundation for developing high-performing software solutions. With a focus on modern architectural patterns, microservices, and cloud-native technologies, I ensure that your software architecture is flexible, resilient, and ready for future growth. I work closely with each client to understand their specific challenges and objectives, providing personalized guidance on technology selection, system design, and best practices for implementation. My goal is to empower your development teams with a solid architectural framework that accelerates development, facilitates maintenance, and reduces overall project risk. Partner with me to transform your vision into a software reality that drives business success and technological innovation. My certifications: - Microsoft – Azure Administrator - Microsoft – Azure Fundamentals - Microsoft – Azure AI Fundamentals - Microsoft – Azure Data Fundamentals - CompTIA CASP+ - CompTIA Security+ - EC Council – CEH Certified Ethical Hacker -eLearnSecurity – eCRE Certified Reverse Engineer - IITAC – Certified Reverse Code Engineering Professional - IACRB – Certified Reverse Engineering Analyst -SmartBear – SOAPUI NG Pro 덜 보기
  • qprotex 님에 대한 채용 진행
  •     Attractionnet
 님에 대한 채용 진행     Attractionnet
 님에 대한 채용 진행

    Attractionnet Attractionnet

    Greece $7 USD (1시간 기준)
    Programmer getting the job done!
    Greece
    3.1
    3개 리뷰 3개 리뷰 시간당 $7 USD
    You can't beat 30 years of experience. Just check what I can do for you. I'm a programmer. I studied in an American college, I speak, write and generally communicate in English perfectly. I have worked for many computer companies and I have my own company since 2003. I write programs, that can read the data from...
    You can't beat 30 years of experience. Just check what I can do for you. I'm a programmer. I studied in an American college, I speak, write and generally communicate in English perfectly. I have worked for many computer companies and I have my own company since 2003. I write programs, that can read the data from websites or files -eg excel, access, text etc- and produce the exact output you want. Once I write the code the only thing I have to do is press a button and wait for the data to be collected or modified. This is much faster that manually entering data and it prevents errors done from copy-paste. Since I write the code only once, I can parse any number of records without extra cost. The only thing you pay for is the code. Once the program is ready I can parse unlimited number of records. Also if you want to do the same job at the future, eg scan again a website for changes, or want additional data, I can run the code again without having to create it. 덜 보기
  • Attractionnet 님에 대한 채용 진행
  •     vili1977
 님에 대한 채용 진행     vili1977
 님에 대한 채용 진행

    vili1977 vili1977

    Ukraine $10 USD (1시간 기준)
    System engineer with experience 14 years.
    Ukraine
    4.4
    37개 리뷰 37개 리뷰 시간당 $10 USD
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 13 years experience with linux,freebsd,cisco. Cisco ASR1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. 덜 보기
  • vili1977 님에 대한 채용 진행
  •     logicpowered
 님에 대한 채용 진행     logicpowered
 님에 대한 채용 진행

    logicpowered logicpowered

    Pakistan $40 USD (1시간 기준)
    .NET/Core | MEAN | PHP | iOS | PowerBI
    Pakistan
    1.3
    1 리뷰 1 리뷰 시간당 $40 USD
    At Logic Powered Solutions, we specialize in conceptualizing, constructing, and maintaining cutting-edge IT and Telecom solutions for prominent entities in both the public and private sectors. Our team comprises highly proficient professionals in the Information Technology realm, boasting an average tenure of over 5...
    At Logic Powered Solutions, we specialize in conceptualizing, constructing, and maintaining cutting-edge IT and Telecom solutions for prominent entities in both the public and private sectors. Our team comprises highly proficient professionals in the Information Technology realm, boasting an average tenure of over 5 years. We are committed to continually enhancing this expertise with each passing year. Emphasizing quality over quantity, we take pride in maintaining a satisfied and content customer base. Our Areas of Expertise include: - .NET (Desktop/Web Applications, .Net Core, MVC, Web Forms, Web API) - CRM (Microsoft Dynamics CRM, Microsoft Dynamics NAV, Custom CRM Solutions) - PHP (WordPress, Laravel, Magento, CodeIgniter) - JavaScript (NodeJS, AngularJS, BackboneJS, ReactJS, MeteorJS) - Mobile Development (Android, iOS, PhoneGap, Cordova, Xamarin, Ionic Framework) - Database Management (MySQL, MongoDB, MsSQL, Oracle, PostgreSQL) - Miscellaneous Technologies (QuickBooks, Telerik, Python, Google Maps, Bitcoin, PayPal, Braintree, Raspberry Pi, GitHub, Bitbucket) - DevOps (AWS, Azure, Google Cloud) Our commitment to excellence ensures that we deliver solutions that not only meet but exceed the expectations of our clients. 덜 보기
  • logicpowered 님에 대한 채용 진행
  •     Netfreehost
 님에 대한 채용 진행     Netfreehost
 님에 대한 채용 진행

    Netfreehost Netfreehost

    India $40 USD (1시간 기준)
    Linux, Ubuntu, AWS, Google Cloud, PHP Expert
    India
    4.4
    27개 리뷰 27개 리뷰 시간당 $40 USD
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. I am online from UTC/GMT 03:00 to 07:00 and 16:00 to 20:30. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS -...
    I have 20 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD, and Windows Servers. I am online from UTC/GMT 03:00 to 07:00 and 16:00 to 20:30. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS * Linux/Cpanel Server Setup * Server Security - csf/maldet * PHP - Script Installation/Custom coding/Laravel * Ffmpeg/Youtube Clone installation * WHMCS Installation * Windows server setup Listed on FreeLancer Security Hall Of Fame - Yujin Boby (@serverokin) https://www.freelancer.com/about/security/hall-of-fame You can hire me by clicking on the "Hire Me" button on my profile page or using the following link https://www.freelancer.com/hireme/NetFreeHost 덜 보기
  • Netfreehost 님에 대한 채용 진행
  •     myaccge73
 님에 대한 채용 진행     myaccge73
 님에 대한 채용 진행

    myaccge73 myaccge73

    Georgia $20 USD (1시간 기준)
    Linux server administrator
    Georgia
    0.0
    0개 리뷰 0개 리뷰 시간당 $20 USD
    Glory to Ukraine! Glory to Heroes! I am an experienced Linux administrator with more than 10 years experience on web hosting companies. My skills are system troubleshooting and security configuration for web hosting servers. Tomoyo Linux, CSF/LFD, SSH, mod_security etc configuration. I can configure for you mail...
    Glory to Ukraine! Glory to Heroes! I am an experienced Linux administrator with more than 10 years experience on web hosting companies. My skills are system troubleshooting and security configuration for web hosting servers. Tomoyo Linux, CSF/LFD, SSH, mod_security etc configuration. I can configure for you mail server, web server or CentOS as well. 덜 보기
  • myaccge73 님에 대한 채용 진행
  •     mdfit
 님에 대한 채용 진행     mdfit
 님에 대한 채용 진행

    mdfit mdfit

    Italy $45 USD (1시간 기준)
    Honest, Accurate & Pro Computer Network Specialist
    Italy
    0.0
    0개 리뷰 0개 리뷰 시간당 $45 USD
    I'm always learning new things, getting more knowledge and experience by working on challenging scenarios, I have worked with Mikrotik Routers and Switches, Cisco products (R&S and Voice related solutions), Linux Services such as File server, VPN Tunnels, VLAN, DNS, DHCP, Captive Portal, Load Balance, Failover,...
    I'm always learning new things, getting more knowledge and experience by working on challenging scenarios, I have worked with Mikrotik Routers and Switches, Cisco products (R&S and Voice related solutions), Linux Services such as File server, VPN Tunnels, VLAN, DNS, DHCP, Captive Portal, Load Balance, Failover, Firewall, RADIUS and etc. on Debian, CentOS, Ubuntu and ARM based SoCs like Raspberry pi with focus on setting up network services to run flawlessly as a headless server, Virtualization on VMware, Hyper-V, Proxmox, KVM and Microsoft Windows Server and Client management. Note: My journey in this field started about 10 years ago when I joined this site as a novice. However, I was not very active here as I devoted most of my time to learning, working and experimenting. Only recently, I have returned to this site to share my insights and experiences. 덜 보기
  • mdfit 님에 대한 채용 진행
  •     atverdokhlib
 님에 대한 채용 진행     atverdokhlib
 님에 대한 채용 진행

    atverdokhlib atverdokhlib

    Ukraine $30 USD (1시간 기준)
    React + Node + Golang + Ruby + .Net + Blockchain
    Ukraine
    0.0
    0개 리뷰 0개 리뷰 시간당 $30 USD
    Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and...
    Thank you for taking your valuable time! My objective is to serve you better than ever with my maximum devotion. I love helping my customers, and so proudly do my business in delight until your needs are meet by satisfaction. During working as a software developer for 12+ years, I've gained a vast experience and skills in software engineering field. So no worry about software development from A to Z. In a word, I'm an expert problem solver. No matter what the bug you have, what the solution you are looking for. Up to today, I've successfully developed/solved so many projects and problems / bugs with various technologies, tools and languages. My expertise allows me to build robust, clean, stable and reusable components/modules in any programming language scopes but it doesn't allow me to write dirty codes. These are my main skills. -React.js / Next.js, Vue.js, Angular.js, CodeIgniter, Laravel, Django, Symfony, Magento, RoR -Node.js, Express.js, Koa.js, Nest.js -Javascript/Typescript, jQueryHTML, CSS, CSS3, LESS, SASS, TailwindCSS -C/C++, C#, .Net, Go, Java, Python, Solidity -Matierial-UI, Antd-UI, Kendo-UI, Chakra-UI, Bootstrap -MySQL/Oracle/Postgre, MongoDB, DynamoDB, MSSQL, SQLITE -Git, Jira, Bitbucket, Trello, Figma, PSD, XD -AWS, DigitalOcean, Firebase, SendGrid, Twillo, Google could API, Ubuntu -WordPress, Shopify, Bubble -Blockchain Attentiveness, responsibility, technical thinking, poise, concentration, a high degree of self-organization, discipline, focus on achieving results. I always keep in mind that I grow with my customers. Let us make things better. Happy working! 덜 보기
  • atverdokhlib 님에 대한 채용 진행
  •     skchybd
 님에 대한 채용 진행     skchybd
 님에 대한 채용 진행

    skchybd skchybd

    Bangladesh $28 USD (1시간 기준)
    WordPress (12 yrs)/Magento (10 yrs)/Python expert
    Bangladesh
    0.0
    0개 리뷰 0개 리뷰 시간당 $28 USD
    Please see my Upwork profile with a lot of experience and excellent feedbacks: https://www.upwork.com/fl/subir At a glance: * Expert in WordPress (12 years), Magento (9 years), speed optimization (12 years), web server (12 years), python (5 years), mathematics, and physics. * Website speed depends on web server...
    Please see my Upwork profile with a lot of experience and excellent feedbacks: https://www.upwork.com/fl/subir At a glance: * Expert in WordPress (12 years), Magento (9 years), speed optimization (12 years), web server (12 years), python (5 years), mathematics, and physics. * Website speed depends on web server configuration & website content. I work in both of them to make a 90%+ page score for mobile & desktop. * I fix core web vital errors. * I use neat and clean coding, search engine-friendly coding, optimized coding, w3 validated coding. * Fluent in speaking, writing, listening, and reading English. * I AM A FULL-TIME PREFERRED FREELANCER & I WORK MYSELF. ---------------------------------------------------------- Magento/Woocommerce: ---------------------------------------------------------- 8 years experience in magento and 11 years in woocommerce. I can do anything in Magento & woocommerce Please see my Ecommerce Development profile for more details. ---------------------------------------------------------- WordPress: ---------------------------------------------------------- 12 years of experience in WordPress and I can do anything in WordPress. Please see my CMS Development profile for more details. ------------------------------------------------------------ Page speed optimization skill: ------------------------------------------------------------- Load time/page speed score of a website depends on a lot of factors in web server (CPU, number of CPU cores, CPU Clock Speed, ram, server configuration, server cache, etc) and website content (number of plugins (WordPress), images, pages, page content, etc). Even each line of coding can help improve load time. As I am an advanced-level programmer and I have 12 years of experience in speed optimization, web server and web programming, I can do a lot of work on both web servers and websites to make a site the highest possible fast to load. Only advanced-level programmers can work on both of them. * I fix the issues of LCD, FID and CLS of core web vitals in google search console. Website speed depends on the webserver and website content. There are a lot of works to make a website the highest possible fast to load. Even I can work every line of coding to make it faster to load. Some of the important works for speed improvement I do (but not limited to): 1. js/CSS/image optimization. 2. Image resizing. 3. cleaning and optimizing code. 4. Remove unused plugins and replace plugin functions with the theme. 5. Use any of the best cache plugins which is the best for your website. 6. checking webserver like CPU clock speed, ram, configuration, and fixing issues. 7. reducing server response time. 8. Cache implementation 9.CDN implementation (Cloudflare, stack path etc). 10. removing render-blocking script. 11. reducing first byte (TTFB). 12. remove unused CSS and js. 덜 보기
  • skchybd 님에 대한 채용 진행

님, 다음 프리랜서는 현재 오프라인 상태에 있습니다.

님, 다음 프리랜서는 현재 오프라인 상태에 있지만, "" 분야와 일치합니다.