Firewall Experts para contratar - Página 3
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Freelancers patrocinados
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zainalitariq245 zainalitariq245
$20 USD / hora
CMS | UI/UX | React | PHP/Laravel | Mobile AppPakistanGreetings! I have considerable experience in all facets of design, development of Both Front-End and Back-End and am a results-driven professional web developer. Along with website maintenance, which calls for knowledge of web design, graphic design, CMS, PHP, HTML, CSS, MySQL, responsiveness optimizations,...Greetings! I have considerable experience in all facets of design, development of Both Front-End and Back-End and am a results-driven professional web developer. Along with website maintenance, which calls for knowledge of web design, graphic design, CMS, PHP, HTML, CSS, MySQL, responsiveness optimizations, customizations(Front & Back End), and payment and social link integration, I also have knowledge of blockchain integration. What Services Do I Offer? ☑HTML, PHP, CSS, and Bootstrap for Responsive Web Development ☑Solutions for E-commerce Websites. Laravel WebApps with CodeIgnitor & PHP. ☑Apps for Android and iOS Platforms. ☑Graphic Design: Web, UI/UX, and Branding. ☑Customization and development of CMS (WordPress, Wix, Squarespace, Shopify, Webflow). ☑Websites for Blockchain NFT and collections that integrate wallets and generate smart contracts. ☑Angular, Node, Vue.js, Next.js, Nuxt.js, Laravel/PHP and React.JS Development for Front-End and Back-End. I provide the best customer service and unrestricted changes till the customer is completely satisfied. Give me your Project Because: 100% productivity and quality work, dependable for long-term relationships, prompt communication, and round-the-clock service * Reasonable cost & everyday updates. * Fast turn around and delivery on time. * Error free code and development work. * An employee with great communication skills and an excellent work ethic. Thanks For Reading my Summary, Cheers! menos
Contratar zainalitariq245
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I have experience about - Network admin, Firewall, VPN SSL, OpenVPN... - Linux: CentOS, NoMachine, FTP, SVN server, Shell script - Windows desktop, PowerShell, Software - MS Office 365: SharePoint, Teams, Exchange, Power Automate, Outlook... - Azure: Azure Information Protection, Conditional Access, SSO, Hybrid Azure...I have experience about - Network admin, Firewall, VPN SSL, OpenVPN... - Linux: CentOS, NoMachine, FTP, SVN server, Shell script - Windows desktop, PowerShell, Software - MS Office 365: SharePoint, Teams, Exchange, Power Automate, Outlook... - Azure: Azure Information Protection, Conditional Access, SSO, Hybrid Azure AD, Intune management, Azure VMs.. - Windows server: Active Directory, Domain controller, GPO, DHCP, DNS, SQL server... - VMware, Virtual Desktop, Hyper-V - Programming language: C/C++/PowerShell/Python/C# - Email server, VPS - Helpdesk support: PC, printer, troubleshoot problem... menos
Contratar hieuhoang117
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I am committed and responsive I have solid technical expertise in the field of cybersecurity I have technical skills and analytical abilitiesI am committed and responsive I have solid technical expertise in the field of cybersecurity I have technical skills and analytical abilities menos
Contratar safa900
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expertmcbride expertmcbride
$50 USD / hora
HACKER|RECOVERY|CRYPTO|FORENSIC|COMPSCIE|IT|CODINGUnited StatesGreetings and welcome to my profile, home to professional and quality services in; Certified Ethical Hacking Cyber Security Forensics Recovery Cryptocurrency & Cryptography Crypto Recovery Accounts Recovery Security & Encryption Digital Forensics Legal Research Trading Forensic Consulting Fraud Detection Anti Money...Greetings and welcome to my profile, home to professional and quality services in; Certified Ethical Hacking Cyber Security Forensics Recovery Cryptocurrency & Cryptography Crypto Recovery Accounts Recovery Security & Encryption Digital Forensics Legal Research Trading Forensic Consulting Fraud Detection Anti Money Laundering Financial Crime Visa / Immigration Linux Network Administration Computer Security Web Security Blockchain Ubuntu Metatrader Internet Security Cryptocurrency Apache Solidity Bitcoin DNS Debian Firmware Network Security Cloudflare XML Shell Script Certified Ethical Hacking Solana Local Area Networking Penetration Testing Network Engineering Spring Security VPS VMware Growth Hacking Powershell OAuth Cloud Security Hardware Security Module Troubleshooting AutoHotkey DOS Debugging Red Hat XMPP VertexFX VoiceXML Call Control XML DDS XPages Storage Area Networks Virtual Machines CV Library Cinematography XHTML XAML XSS (Cross-site scripting) Guidewire CompTIA Cloud Networking Certified Information Systems… P2P Network Reverse Engineering VPN Firewall Network Monitoring WebRTC Backtesting Binance Metamask Wireguard Cloud Monitoring Keycloak Cold Fusion MMORPG MySpace Erlang Volusion Boonex Dolphin GPGPU Chordiant COBOL Prolog vTiger Fortran Kinect Redshift PHP HTML Software Architecture JavaScript WordPress MySQL Python Java User Interface / IA C Programming C++ Programming C# Programming Laravel Node.js Shopify React.js Game Development Objective C Flutter Amazon Web Services System Admin Shopping Carts Visual Basic SQL .NET Web Hosting Artificial Intelligence AngularJS React Native Django Unity 3D Figma Database Administration Microsoft SQL Server Software Development ASP.NET API Software Testing Windows Desktop Database Programming Pinterest Full Stack Development Testing / QA Microsoft Access iOS Development Typescript jQuery / Prototype Pine Script Cloud Computing Backend Development MongoDB Next.js NoSQL Couch & Mongo Coding Vue.js PhoneGap Express JS Swift Google Firebase Visual Basic for Apps Ethereum Angular Windows Server Cisco Android Studio Oracle Codeigniter Dart Zoho PostgreSQL Azure Docker Magento Google App Engine JSON Programming Power BI API Integration Elementor Tailwind CSS Drupal CakePHP WHMCS Learning Management Systems (LMS) Computer Science OpenCV CSS3 Bash Scripting .NET Core Zoho CRM Modding JSP JavaFX Dynamics RESTful Object Oriented Programming (OOP) Oracle Database Bubble Developer ETL AI/RPA development ASP.NET MVC Svelte Visual Studio Microsoft PowerBI CI/CD Perl Ruby on Rails Joomla CMS Electronic Forms Assembly SQLite Android Wear SDK Xamarin Angular Material Javascript ES6 ERP Software Magento 2 Agile Project Management MEAN Stack GraphQL DApps Docker Compose Desktop Application Terraform Spring JPA Progressive Web Apps AR / VR 3D Asset Automation Codeless Program Cocoa Computer Graphics x86/x64 Assembler QlikView Windows 8 Heroku Augmented Reality & OTHER SERVICES IN THE SAME AREAs. THANK-YOU. menos
Contratar expertmcbride
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I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years...I'm a system administrator with over 20 years of experience with Linux. Experienced with embedded environments and have reversed engineered a number of devices to implement new firmware (ie. OpenWRT). My experience and skills: o >15 years administering Linux systems (Debian/Ubuntu/Mint). o >15 years diagnosing faults with servers, desktops, & network devices. o Hardware Knowledge: - Experienced with various architectures Intel, ARM (32/64), & PowerPC. - Experienced with various bootloaders including BIOS, PXE, UEFI, & U-boot. - Knowledgeable in various bus systems including I2C, I2S, SPI, & UART - Proficient in debugging digital systems using standard tools - Over 20 years through-hole soldering experience (with some SMT as well) o Software Knowledge: - LAMP: Apache HTTP, MySQL & Memcache - Email: Exim, Postfix, Cyrus IMAP, experience with SPF & DKIM - Network Filesystems: iSCSI, NFS & Samba - Networking: IPv4, DNS, DHCP, Firewalls (iptable & nft), OpenLDAP, & OpenVPN - CVS: Git & Subversion o Programming Languages: - Shell scripting, including Linux init & TUIs - C programming, in particular Linux drivers & U-boot - Assembly language on various architectures (including 8051, Z80, 68k, PIC family). - Java, and JavaCard - Scripting languages including PHP, Perl & Python. menos
Contratar Celliwig
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Hello! I am Ricard, a passionate young man dedicated to the world of computing and digital security. From an early age, I have been drawn to technology and its ability to transform our world. This fascination led me to immerse myself in the vast and exciting field of computing. My insatiable curiosity constantly...Hello! I am Ricard, a passionate young man dedicated to the world of computing and digital security. From an early age, I have been drawn to technology and its ability to transform our world. This fascination led me to immerse myself in the vast and exciting field of computing. My insatiable curiosity constantly drives me to explore new horizons and learn about the latest advancements in technology. From programming and software development to cybersecurity and data protection, I am always looking to expand my knowledge and skills in various areas of computing. What I am most passionate about is digital security. I firmly believe in the importance of protecting personal information and systems from cyber threats. I am excited by the idea of contributing to the creation of a safer and more reliable digital environment for everyone. I consider myself a committed, creative and constantly evolving person. I enjoy the challenge of solving complex problems and finding innovative solutions. Additionally, I value collaboration and knowledge sharing with other professionals in the field, as I believe that together we can achieve much more. menos
Contratar T40K1KVR05H1R0
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Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities...Thanks for stopping by my Profile! I am a well-qualified FullStack Engineer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of the process with ease. Collaborative team player with excellent technical abilities offering 10 years of related experience. - Programming Languages : JavaScript, C#, Java, Python, CSS, HTML5, HTML6, C++, TypeScript - Frontend React, Redux, React Native, Angular, Vue.js, Flutter, Jquery, Ember.js - Backend Node.js, Django, Express.js, ASP.NET, Ruby on Rails, Laravel - DevOps & System Amazon Web Service, Azure, Linux System Administration - Database MongoDB, MySQL, MariaDB, PostgreSQL, Oracle, SQL Server, Redis, Firebase - Security Cyber Security, System security - OpenAI Building ChatBot using OpenAI models, Fine Tuning, Training Dataset, Voice Chatting As you can see, I am well adept at working with all the relevant platforms, and if you’re interested in getting an idea of how I work and what I create, feel free to reach out via Freelancer! I'm always available through message and am happy to give free consultations and proposals for all new and returning clients! menos
Contratar mogsten
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I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS,...I have experience in deploying and maintaining of: ✅ Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). ✅ Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. ✅ Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER ✅ Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail ✅ Database servers: MySQL, MS SQL ✅ Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. ✅ Directory service: Active Directory, OpenLDAP. ✅ File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. ✅ Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; ✅ Data Storage Systems: Netapp, FAS, EMC, VNX; ✅ Monitoring ZABBIX, CACTI, NAGIOS ✅ Hosting Panels: PLESK,cPanel,Website Panel menos
Contratar talhamq
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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 menos
Contratar aqibnasim
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Hello, Thanks for checking my profile. :-) As an expert Linux System Administrator with 15 years of experience, I am excited to offer my services on Freelancer.com. My career has been dedicated to mastering Linux environments, with a strong focus on using Ansible for configuration management, Bash scripting for...Hello, Thanks for checking my profile. :-) As an expert Linux System Administrator with 15 years of experience, I am excited to offer my services on Freelancer.com. My career has been dedicated to mastering Linux environments, with a strong focus on using Ansible for configuration management, Bash scripting for automation, and virtualization technologies such as KVM/libvirt, Virtualbox, and Vagrant. I hold the title of SUSE Certified Administrator in SUSE Linux Enterprise Server 15 and have previously been certified in Red Hat and LPIC, demonstrating my broad and deep expertise across various Linux distributions like GNU/Debian, CentOS, SUSE, RHEL, and Ubuntu. More than just a technician, I am a customer service-oriented professional who understands the importance of listening and effectively resolving IT issues. My approach is to provide satisfaction by meeting the needs of my clients and delivering quality work. My goal is to relieve you of the burden of technical challenges, allowing you to focus on running your business with the assurance that you have a reliable, self-motivated, and proactive Linux System Administrator by your side. I am capable of embracing challenges head-on and am not deterred by complex problems. My certifications are not just a testament to my skills; they are crucial in demonstrating my commitment to the field: - SUSE Certified Administrator in SUSE Linux Enterprise Server 15: This shows my specialized knowledge in managing SUSE Linux environments, a key skill for robust and secure server operations. - Linux Foundation Certified System Administrator: Reflects my comprehensive skill set across various Linux distributions, ensuring adaptability to different server environments. - Red Hat Certified System Administrator: Illustrates my competence in managing complex, mission-critical enterprise Linux platforms. Key Accomplishments: - Acquired multiple Linux Server Administration Certifications from prestigious vendors such as Red Hat and SUSE. - Significantly enhanced system performance evaluation processes, minimizing downtime and maximizing efficiency. - Implemented advanced server and network monitoring techniques, proactively mitigating potential issues. - Worked collaboratively with teams to solve complex technical challenges. - Consistently achieved project objectives within deadlines, enhancing client satisfaction and building trust. I am enthusiastic about the opportunity to work with clients from around the world on projects that will help them achieve their goals and progress. My aim is to provide not just technical expertise, but a partnership that adds value to your business and contributes to its success. I look forward to the opportunity to work with you and bring my expertise to your Linux server needs. Best regards, Carlos Porter SRE and Linux System Administrator menos
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