Security Engineers à embaucher
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Freelances parrainés
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Preferred Freelancer with 8+ years of experience ⭐ Top 1% Freelancer Web developer specializing in solving technical problems fast. ▶ What I Fix & Build ➡️ WordPress (bugs, speed, security, migrations) ➡️ Full-stack web apps (MERN/React/Next.js) ➡️ Frontend (HTML, CSS, JavaScript, responsive design) ➡️ Backend...Preferred Freelancer with 8+ years of experience ⭐ Top 1% Freelancer Web developer specializing in solving technical problems fast. ▶ What I Fix & Build ➡️ WordPress (bugs, speed, security, migrations) ➡️ Full-stack web apps (MERN/React/Next.js) ➡️ Frontend (HTML, CSS, JavaScript, responsive design) ➡️ Backend (PHP, Node.js, databases) ➡️ IT & server issues (configuration, deployment) ➡️ Performance optimization & malware removal ▶ Why Work With Me - 50 projects with 5.0★ rating - 100% on-time delivery and 96% on-budget - Fast response and clear communication - Permanent fixes not temporary patches - Reliable support after project delivery Available for urgent projects. Let's solve your technical challenges efficiently moins
Embaucher kerolosgerges
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Sécurité Informatique, Rédaction Technique, Rédaction scientifique, Cisco, Administration de réseaux|==> Jack of all trade!! <==| Areas Of Expertise: IT Security Audit - ISO 27001:2022, PCI DSS, NIST 800-53, GDPR and several other IT Security Compliance. IT Security and VAPT - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration...|==> Jack of all trade!! <==| Areas Of Expertise: IT Security Audit - ISO 27001:2022, PCI DSS, NIST 800-53, GDPR and several other IT Security Compliance. IT Security and VAPT - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration tools System Administration - VMWare vSphere, vCenter, ESXi (5.x, 6.x, 7.x, 8.x) Redhat Linux Enterprise Linux (5.5, 6, 6.5, 7, 8), CentOS, Ubuntu, Kali/Backtrack,. Windows Server (2019, 2016, 2012), Windows Hypervisor, SCVMM (System Center Virtual Machine Manager), SCCM (system center configuration manager), SCOM (System Center Operations Manager), VMware Networking - Routing, Switching, Cisco Firewalls, router and switches, Packet tracer, Riverbed Opnet Modeler, GNS3 IT Security - Backtrack, Kali Linux, Nmap, Wireshark, Metasploit, Nikto, Burp Suite, OpenVAS, Aircrack-ng, and several other security penetration tools Digital Forensics - Autopsy, EnCase, FTK, Axiom Web Designing - html, css, javascript, xml Web Programming - php, asp, ajax, jsp Database - MySQL, Oracle Writing - Technical Writing, Technical documentation, E-book, Content, Report, Creative writing moins
Embaucher rozeny2k
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You don’t just need code. You need a team that understands the business outcome behind it. SEO Global is a full-stack development group working with founders, agencies, and growing companies that want senior-level execution without the overhead of hiring or micromanaging freelancers. We design, build, and maintain...You don’t just need code. You need a team that understands the business outcome behind it. SEO Global is a full-stack development group working with founders, agencies, and growing companies that want senior-level execution without the overhead of hiring or micromanaging freelancers. We design, build, and maintain scalable digital products—from polished frontend experiences to robust backend systems. What sets us apart isn’t just technical ability. It’s product thinking. We don’t blindly build feature lists. We help you focus on what actually drives results, then design and develop solutions that are clean, fast, and built to scale. Our Expertise * Custom web applications and platforms * Android & iOS mobile app development * E-commerce systems and payment flows * Trading systems, automation, and market data tools * AI-powered features and workflow automation * Web scraping, data extraction, and crawling systems * Bot development (Telegram, Discord, automation bots) * API development and third-party integrations * Performance optimization and technical SEO * Ongoing product iteration, maintenance, and support If you’re looking for a reliable development team that thinks in terms of outcomes—not just tasks—let’s talk. moins
Embaucher SEOGlobalLLC
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Hello! I'm Tayyaba Aijaz – your go-to freelancer for high-quality, results-driven writing. With over 10 years of experience and more than 350 glowing reviews, I’ve helped businesses and individuals create powerful, persuasive content that gets noticed. What I Can Do for You: ✅ eBook Writing & Design: Struggling to...Hello! I'm Tayyaba Aijaz – your go-to freelancer for high-quality, results-driven writing. With over 10 years of experience and more than 350 glowing reviews, I’ve helped businesses and individuals create powerful, persuasive content that gets noticed. What I Can Do for You: ✅ eBook Writing & Design: Struggling to turn your ideas into a captivating eBook? I’ll craft a compelling narrative and provide a polished design that makes your book a joy to read and look at. ✅ Wikipedia Publishing: Need to establish a credible online presence? I’ll create well-researched, engaging Wikipedia articles that meet all platform standards. ✅ Articles & Blogs: Don’t have time to keep your content fresh? I write SEO-optimized articles and blogs that drive traffic, engage readers, and improve your brand visibility. ✅ Website Content & Copywriting: Feeling like your website isn’t converting? I’ll write persuasive copy that resonates with your audience and turns visits into action. ✅ Business Plans & Pitch Decks: Looking for funding or strategic growth? I craft business plans and pitch decks that impress investors and guide successful business decisions. Why Choose Me? ✅ Proven Expertise: I’ve helped countless startups and established businesses succeed with tailor-made content that speaks to their audience’s needs. ✅ Reliability: With a 99% completion rate and over 350 reviews, I’m committed to delivering top-notch results on time. ✅ Creative Solutions: Every project gets my full attention, ensuring your vision is brought to life with engaging and professional content. Ready to Take Your Content to the Next Level? Let’s collaborate! Whether you need a powerful eBook, a strategic business plan, or persuasive website copy, I’m here to turn your ideas into content that stands out and drives results. moins
Embaucher infoways9
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I’m a Full-Stack Laravel Developer with 3+ years of experience building scalable, high-performance web applications and APIs. My expertise spans Laravel, Vue.js, and MySQL, focusing on clean architecture, optimized queries, and smooth front-end experiences. I specialize in SaaS platforms, API-driven dashboards, and...I’m a Full-Stack Laravel Developer with 3+ years of experience building scalable, high-performance web applications and APIs. My expertise spans Laravel, Vue.js, and MySQL, focusing on clean architecture, optimized queries, and smooth front-end experiences. I specialize in SaaS platforms, API-driven dashboards, and file management systems, delivering secure, maintainable, and high-speed solutions. My recent work includes building large-scale internal portals and REST APIs for enterprise use — integrating real-time file previews, range-based video streaming, and performance-optimized MySQL queries (cutting load times by up to 80%). I work best with startups and teams that value clear communication, code quality, and efficient delivery. Whether it’s improving an existing Laravel project or developing a complete web app from scratch, I ensure reliable and scalable results. Core Expertise Backend: PHP, Laravel, Livewire, REST APIs, MySQL, Eloquent ORM, Queues Frontend: Vue.js, JavaScript, jQuery, Bootstrap, HTML5, CSS3 Other: Git, Agile, Debugging, Optimization, and Scalable Architecture Let’s discuss how I can help you build or optimize your next Laravel-based project moins
Embaucher shahbaza25
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Hello , I'm Abhay , Professional Wordpress/Woocommerce Website Designer & Developer with over 6 years of experience & over 21% Repeat Hire Rate. Delivering quality projects & ensuring Clients Satisfaction are my top priorities. - Ecommerce - Wordpress - Woocommerce - Wordpress Security - Shopify - SEO (Basic Search...Hello , I'm Abhay , Professional Wordpress/Woocommerce Website Designer & Developer with over 6 years of experience & over 21% Repeat Hire Rate. Delivering quality projects & ensuring Clients Satisfaction are my top priorities. - Ecommerce - Wordpress - Woocommerce - Wordpress Security - Shopify - SEO (Basic Search engine Optimization) - Certified Google Adwords Master - Adsense Approval & Blog Monetization - Excel - Power BI Need Help With Your Business ??? Feel free to message me or hire me to boost your business and make your dream business real & running and scaling across the industry. Happy & Satisfied Clients from Canada, US, Europe & Asia Your Satisfaction Is My Top Priority...... ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Hola, soy Abhay, diseñador y desarrollador profesional de sitios web de Wordpress con más de 6 años de experiencia y más del 21% de tasa de contratación repetida. Entregar proyectos de calidad y asegurar la satisfacción de los clientes son mis principales prioridades. - Ecommerce - Wordpress - Woocommerce - Seguridad de Wordpress - Shopify - SEO (optimización básica de motores de búsqueda) - Maestro certificado de Google Adwords - Aprobación de Adsense y monetización de blogs - Sobresalir - BI de energía ¿Necesita ayuda con su negocio? No dude en enviarme un mensaje o contratarme para impulsar su negocio y hacer que el negocio de sus sueños sea una realidad y esté funcionando y escalando en toda la industria. Clientes felices y satisfechos de Canadá, EE. UU., Europa y Asia Tu satisfacción es mi máxima prioridad ... ************************************************************************************************************************************************************************ Hallo, ik ben Abhay, professionele Wordpress-websiteontwerper en -ontwikkelaar met meer dan 6 jaar ervaring en meer dan 21% herhaald huurpercentage. Het leveren van kwaliteitsprojecten en het waarborgen van klanttevredenheid zijn mijn topprioriteiten. - Ecommerce - Wordpress - Woocommerce - Wordpress-beveiliging - Shopify - SEO (Basic Search Engine Optimization) - Gecertificeerd Google Adwords Master - Adsense-goedkeuring en inkomsten genereren met blogs - Excelleren - Power-BI hulp nodig met uw bedrijf ??? Voel je vrij om me een bericht te sturen of me in te huren om je bedrijf een boost te geven en je droombedrijf echt te maken en te laten groeien en op te schalen in de hele branche. Tevreden en tevreden klanten uit Canada, de VS, Europa en Azië Uw tevredenheid is mijn hoogste prioriteit...... moins
Embaucher Lifecare2951
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Top 1% in the Freelancer.com Community. I am excited to offer 16+ years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your...Top 1% in the Freelancer.com Community. I am excited to offer 16+ years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your business: - Microsoft(Active Directory, DNS,DHCP, RDS,SQL Server(DB Admin),SharePoint, - Hyper-V, Exchange(All Versions &O365)Azure) - VMWare (ESXi, VCenter) - Citrix (XenApp, XenCenter) - Antivirus(Symantec(SEP),Mcafee(EPO),Kaspersky) - Linux (Ubuntu, CentOS,Debian) - Cloud(MS Azure,AMAZON AWS ,Google GCP,OVH and Digital Ocean) - Storage(Synology,QNAP,FreeNAS,WD,Dell and HP) - VOIP ( Avaya,3CX,Yeastar,XCally,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, Sophos, ASA,WatchGuard&PFSense) - Wireless(Cisco,Unify,Grandstream,Fortigate) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am happily available anytime using secure remote support or walk you through the steps via Freelancer chat .I am looking to show each client my worth to build a long relationship. Get started by clicking on "Hire Me" moins
Embaucher RafimKs
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With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application...With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application Penetration Testing I uncover vulnerabilities like SQL injection, cross-site scripting (XSS), and authentication flaws, ensuring your web applications are secure from attacks. Network Security Assessments I assess your network infrastructure, identifying weaknesses in firewalls, routers, and internal systems to prevent unauthorized access and data breaches. Cloud Security Audits I review your cloud setup to ensure proper configurations, access control, and encryption, keeping sensitive data secure. API Security Testing I help secure your APIs by identifying vulnerabilities like broken authentication, authorization flaws, and data exposure. Mobile Application Security Testing I analyze your mobile apps for security issues, such as insecure data storage and weak encryption, ensuring a safe experience for your users. Forensics & Malware Analysis I investigate suspicious activity and malware across networks, PCs, and mobile devices. My forensic analysis helps track and eliminate threats while providing insights into how the attack occurred and how to prevent future breaches. Vulnerability Scanning & Reporting I provide thorough vulnerability scans and deliver detailed reports with prioritized recommendations, helping you fix issues efficiently. Security Hardening I implement best practices in secure coding, encryption, and multi-factor authentication to protect your systems from future attacks. Compliance & Risk Assessments I ensure your business meets industry compliance standards, such as GDPR, HIPAA, and PCI DSS, while improving your overall security posture. Why Clients Choose Me: Proven Expertise With over 10 years of experience, I’ve secured businesses of all sizes and industries, delivering real results that prevent cyberattacks and strengthen defenses. Tailored Solutions Every business has unique security needs, and I customize my services to fit your specific requirements, ensuring the best protection. Actionable Reporting I don’t just identify risks—I provide easy-to-understand, actionable recommendations so you can address vulnerabilities immediately. Ongoing Support I offer continuous support and guidance, helping you stay ahead of evolving threats and ensuring your security remains strong. Let’s Work Together: Whether you need penetration testing, forensic investigation, malware analysis, or ongoing security assessments, I’m here to help. Let’s discuss how I can provide tailored security solutions to protect your business from cyber threats. moins
Embaucher ahad47
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Where technical precision meets real-world impact Hi, I’m Martin, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software...Where technical precision meets real-world impact Hi, I’m Martin, a Senior Software Engineer with over 13 years of experience building robust backend systems and smart automation solutions. My core expertise lies in Python development, with a strong focus on Django, process automation, and hardware-software integration using tools like Raspberry Pi and Arduino. ✴️ Core Technical Skills - Python Development – Efficient and scalable backend systems - Django & Django REST Framework – Clean, secure, and well-documented APIs - Process Automation – From workflow optimization to RPA and web scraping - Hardware Integration – Raspberry Pi, Arduino, sensors, and custom electronics - Linux Server Administration – Secure deployments, performance tuning, and uptime reliability - Database Management – MySQL, PostgreSQL, SQLite - Basic Frontend Development – Clean and functional interfaces using HTML, CSS, and JavaScript ✴️ What I Build - Custom RESTful APIs for mobile or web apps - End-to-end IoT solutions and embedded systems - Automation tools that reduce manual work - Monitoring dashboards with real-time hardware data - Backend platforms with hardware communication layers ✴️ Why Work With Me? - Specialized Expertise – I solve technical problems with depth, not with shortcuts - End-to-End Ownership – From architecture to deployment and post-launch support - Clear Communication – Technical concepts translated into actionable plans - Long-Term Support – I don’t disappear after delivery; I ensure everything works and improves Let’s Work Together If you’re looking for a backend engineer who understands both software and hardware, and who can deliver efficient, future-ready solutions, I’d love to hear about your project. ✴️ Reach out to discuss how we can bring your ideas to life. moins
Embaucher martini002
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Senior Full-Stack Mobile Architect | AI & API Integration Specialist You have a vision; I have the technical expertise to build it into a scalable, market-ready product. With a deep background in mobile architecture and AI development, I specialize in creating high-performance applications that users love. Whether...Senior Full-Stack Mobile Architect | AI & API Integration Specialist You have a vision; I have the technical expertise to build it into a scalable, market-ready product. With a deep background in mobile architecture and AI development, I specialize in creating high-performance applications that users love. Whether it’s a Tinder-style dating app, a complex Uber-like logistics platform, or an AI-driven chatbot, I ensure your software is secure, fast, and intuitive. The 4D Strategy for Your Success: 1. Discover: We define your goals and user needs. 2. Develop: Agile coding using Flutter, React Native, or Native (iOS/Android). 3. Demo: Regular milestones so you see progress in real-time. 4. Deploy: Seamless launch and cross-platform optimization. Core Expertise: **Mobile: Flutter, React Native, Kotlin, Xamarin Expert. **AI: Custom Chatbots & AI Integration. **Web: MERN Stack (MongoDB, Express, React, Node), Next.js. **Enterprise: MuleSoft & Complex Data Integration. My work ethic is unparalleled, and my goal is simple: to build software that grows your business. Let’s jump on a call to discuss your project! moins
Embaucher ksd711
