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Προβολή 62 αποτελεσμάτων
Χορηγημένοι Freelancer
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Πρόσλαβε τον/την muhammadsm7
Ασφάλεια Ιστού, Ασφάλεια Υπολογιστή, Ασφάλεια Διαδικτύου, Ψηφιακή Εγκληματολογία, Εγκληματολογική ΣυμβουλευτικήHi, 🔹 Core Expertise: AI & Machine Learning * Generative AI (ChatGPT, LLM fine-tuning) * Chatbots & conversational AI * Custom ML models for prediction, NLP, image & data processing N8N & Automation * Workflow automation with n8n, Zapier, Make (Integromat) * Custom nodes, integrations & advanced scripting * CRM,...Hi, 🔹 Core Expertise: AI & Machine Learning * Generative AI (ChatGPT, LLM fine-tuning) * Chatbots & conversational AI * Custom ML models for prediction, NLP, image & data processing N8N & Automation * Workflow automation with n8n, Zapier, Make (Integromat) * Custom nodes, integrations & advanced scripting * CRM, ERP, and third-party API automation Cloud * AWS, Azure, Docker, Kubernetes * Server management (Nginx, Apache) * Cloud security, scalability & monitoring Cyber Security * Penetration testing (Web, Mobile, Cloud) * Malware removal & forensics * WAF configuration & hardening * Secure architecture design & audits Zoho Ecosystem * CRM setup & automation * Zoho Flow scripting & workflows * Email templates & business process automation SEO & Digital Marketing * SEO (On-page, Off-page, Technical) * SEM, PPC & Performance marketing * Social media campaigns & analytics WordPress & Shopify * Custom WordPress themes & plugins * WooCommerce & Magento development * Shopify stores, apps & integrations Web Development * Backend: PHP (Laravel, CodeIgniter, Symfony), Python (Django, Flask, FastAPI), Node.js (Express, Nest.js) * Frontend: React, Vue, Angular, Next.js, Tailwind, Bootstrap * Full-stack SaaS platforms, marketplaces, dashboards 💼 What I Deliver ✔️ Automated Workflows (n8n, Zoho, API integrations) ✔️ Cloud-Ready Solutions (scalable, secure, production-grade) ✔️ AI & Chatbots (LLM integrations, custom ML models) ✔️ Cybersecurity Services (pentesting, audits, malware removal) ✔️ Zoho Implementations (CRM, workflows, email automation) ✔️ SEO & Digital Marketing (organic + paid campaigns) ✔️ Custom WordPress & Shopify Stores (themes, apps, plugins) ✔️ Web & SaaS Platforms (dashboards, APIs, marketplaces) λιγότερα -
Πρόσλαβε τον/την engkarimismail
engkarimismail engkarimismail
$50 USD / ώρα
✅Senior Network & System Engineer | Security|VOIP✅Malaysia✅ About Me I am an experienced IT professional with expertise in server administration, networking, virtualization, and security. My skill set spans managing server operating systems, configuring directory services, implementing DNS/DHCP solutions, and deploying virtualization platforms. I have a strong background in...✅ About Me I am an experienced IT professional with expertise in server administration, networking, virtualization, and security. My skill set spans managing server operating systems, configuring directory services, implementing DNS/DHCP solutions, and deploying virtualization platforms. I have a strong background in firewalls, scripting, containerization, and database management. Additionally, I specialize in mail servers, backup systems, and cloud technologies. With advanced networking skills, including Cisco routing, VLAN management, VoIP/IP telephony, and penetration testing, I am well-equipped to handle complex IT infrastructures. I am dedicated to delivering reliable solutions, ensuring data integrity, and enhancing system performance. ✅Send me now 24/7 Availability Unlimited Revisions Fast Response ✅ Server Operating Systems Windows Server (2003 to 2024) | Ubuntu | CentOS | Debian | RHEL ✅ Directory Services Active Directory | OpenLDAP ✅ DNS and DHCP Windows Server DNS | DHCP | Linux DNS | DHCP ✅ Virtualization Microsoft Hyper-V | VMware ESXi | vCenter | Proxmox VE ✅ File Servers IIS FTP | proftpd | FileZilla | FTP Server | Samba ✅ Web Servers Apache | NGINX | Microsoft IIS ✅ Scripting and Automation PowerShell scripting | Bash scripting ✅ Containers Docker | Windows Subsystem for Linux (WSL) ✅ Backup Systems Veeam Backup | Iperius Backup | UrBackup ✅ Mail Servers Mailcow | Microsoft Exchange (2000–2019) | MailWizz | Postfix | EXIM ✅ Database Servers MySQL | PostgreSQL | MariaDB ✅ Firewalls and Security MikroTik | PFSense | Cisco Firewalls ✅ Networking Skills Cisco Routing and Switching | VLANS | OSPF | VoIP and IP Telephony | Network Penetration Testing Access Control Lists (ACLs) Security (MITM Attack Mitigation) ✅ Recovery Services Password recovery for accounts and routers | Disaster recovery planning ✅ VOIP Service Freepbx | freeswitch | CME | IP TELEPHONY | 3CX SYSTEMS ✅ Cloud Service AWS, DigitalOcean, Hetzner, Azure, Google Cloud Platform, IBM Cloud, Oracle Cloud, Alibaba Cloud, Contabo, Seva λιγότερα -
Πρόσλαβε τον/την rupa37
I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise...I bring over 15 years of extensive experience in the fields of system administration and DevOps, making me a seasoned professional in managing and optimizing IT infrastructures. With a strong foundation in virtualization technologies, I excel in creating efficient and scalable virtualized environments. My expertise extends to a wide range of Linux systems, and I am well-versed in handling various distributions, ensuring their stability, security, and performance. I have a proven track record of successfully deploying web applications, guaranteeing smooth and reliable online experiences for users. One of my core strengths lies in managing system updates and applying security patches promptly, reducing vulnerabilities and minimizing downtime. My commitment to network security is unwavering, and I implement robust measures to protect data and maintain the integrity of systems. Furthermore, my proficiency in Cisco networking solutions allows me to design, configure, and troubleshoot complex network infrastructures, ensuring seamless connectivity and optimal performance. Additionally, I have a solid understanding of <b> HPE (Hewlett Packard Enterprise) </b>equipment, enabling me to efficiently manage and maintain these devices to meet organizational needs. With my extensive knowledge, practical experience, and dedication to staying updated with the latest industry trends, I am well-equipped to contribute significantly to any organization's IT operations, ensuring they run smoothly, securely, and efficiently. λιγότερα -
Πρόσλαβε τον/την sergioes
# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). -...# Roles - Agile project manager / engineering manager / lead developer / developer. # Current availability - Part-time. # Current interests - Software development productivity and good practices for small to mid-sized teams. - Challenging projects and learning new things (any role, including developer). - React.js, Angular.js, Nest.js, Express.js, Node.js, MongoDB, cloud (Docker, Kubernetes). - Web3, DeFi, Blockchain, Fintech, Crypto. # Experience - July 2005 - current: Freelancer.com and other markets. Freelance developer. More than 400 projects successfully completed, being one of the top-rated developers. - December 2021 - August 2023: crypto market and modern banking startup. Project manager / engineering manager / technical director directly reporting to the CEO & founders. - March 2017 - May 2020: Power Software Consulting. Lead developer (MEAN stack) for a complex multimedia CMS. - August 2011 - August 2014: MockupScreens.com. Project manager. # Education - 2003-2009 Public University of Spain: Technical Engineer in Telecommunications (B.Sc. Degree equivalent in the USA). # Languages - English: * Writing: native-like. * Speaking: good. - Spanish: native. # Other - I have been using (GNU?/)Linux as my main OS for many years, and I have a preference for open-source software. λιγότερα -
Πρόσλαβε τον/την dwinurhadi
I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Terraform | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | | Github Action | Gitlab Pipelines Expert λιγότερα -
Πρόσλαβε τον/την alahmar
⚡️ WhmDesign Company is a full-service digital product studio delivering high-performance web, mobile, and AI-driven solutions for startups, scale-ups, and established enterprises. We specialize in building secure, scalable, and user-focused platforms that align technology with real business goals. From concept to...⚡️ WhmDesign Company is a full-service digital product studio delivering high-performance web, mobile, and AI-driven solutions for startups, scale-ups, and established enterprises. We specialize in building secure, scalable, and user-focused platforms that align technology with real business goals. From concept to production, we combine strong engineering with strategic execution. What We Do Best ● UX & Product Design ✔ User experience research & product discovery ✔ Intuitive UI/UX design for web and mobile ✔ Conversion-oriented interfaces and design systems ● Frontend Engineering ✔ React.js, Vue.js, Next.js ✔ Node.js, TypeScript, JavaScript ✔ Modern, scalable component architectures ✔ Performance optimization & responsive layouts ● Backend Architecture & APIs ✔ Python (Django), Node.js ✔ Custom RESTful API development ✔ Secure authentication & role-based systems ✔ Scalable backend architecture and integrations ● Mobile App Development ✔ Flutter & React Native (cross-platform) ✔ Production-ready iOS & Android apps ✔ API-driven and scalable mobile solutions ● CMS & E-Commerce Solutions ✔ WordPress development, optimization & custom plugins ✔ Shopify customization & private app development ✔ High-performance e-commerce systems ● Artificial Intelligence & Automation ✔ AI & Machine Learning integrations ✔ Smart automation and data-driven features ✔ AI-powered workflows and business tools ● Digital Transformation ✔ Tailored software solutions for business growth ✔ Legacy system modernization ✔ End-to-end technical strategy & execution Trusted by Industry Leaders ⭐ Furls Fiberarts – Artisan eCommerce brand ⭐ Packhelp – Custom packaging platform ⭐ Teachable – Online course builder ⭐ RemoteHub – Freelancer & remote work marketplace ⭐ Casavo – PropTech real estate startup ⭐ PlushCare – Online healthcare appointments ⭐ Lokalise – SaaS localization platform Why Clients Choose WhmDesign ✔ Business-driven development, not just code delivery ✔ Clean, scalable, production-grade engineering ✔ Clear communication and reliable project ownership ✔ Proven experience across startups and enterprise platforms ✔ Long-term partnership mindset Our Track Record ⭐ Exceptional client retention across platforms ⭐ Recognized as a trusted global digital partner ⭐ One of the fastest-scaling tech teams in the EU ⭐ Top-tier WordPress & Shopify experts on global review platforms ⭐ Consistent 5-star feedback across all client engagements ⚡️ At WhmDesign Company, we don’t just build software — we build dependable digital products that scale. Whether you’re launching a new platform, refactoring an existing system, or integrating AI into your product, our team delivers solutions that perform beyond launch. λιγότερα -
Πρόσλαβε τον/την raphaelokekeze
Highly skilled and accomplished senior web designer/developer with over 13 years of experience in the industry. Possessing a comprehensive skill set and a deep understanding of web development technologies, I have successfully delivered numerous innovative and visually appealing websites. Proficient in HTML, CSS,...Highly skilled and accomplished senior web designer/developer with over 13 years of experience in the industry. Possessing a comprehensive skill set and a deep understanding of web development technologies, I have successfully delivered numerous innovative and visually appealing websites. Proficient in HTML, CSS, JavaScript, PHP, jQuery, Bootstrap, WordPress, Unbounce, MailChimp, Photoshop, Shopify, and Webflow, I have consistently exceeded client expectations while meeting project deadlines. My expertise lies in crafting elegant and user-friendly interfaces that enhance the user experience and drive conversions. With a keen eye for design aesthetics and a strong command of front-end development, I have created responsive websites that seamlessly adapt to various devices and screen sizes. By leveraging my advanced knowledge of HTML, CSS, and JavaScript frameworks like Bootstrap and jQuery, I have developed dynamic and interactive web applications that elevate the overall user engagement. Furthermore, my extensive experience with content management systems such as WordPress has enabled me to build robust, customizable, and scalable websites that cater to specific client requirements. I am also proficient in utilizing third-party integrations like Unbounce, MailChimp, and Shopify to enhance website functionality and optimize digital marketing campaigns. To augment my development skills, I possess a solid understanding of graphic design principles and have mastered tools like Photoshop. This enables me to create visually stunning layouts and graphics that align with the clients' brand identity and effectively communicate their message. In addition to technical expertise, I am a highly collaborative professional with excellent communication skills, allowing me to effectively collaborate with cross-functional teams and clients to ensure project success. I am adept at translating complex technical concepts into layman's terms, facilitating seamless communication and fostering a productive work environment. Overall, as a senior web designer/developer, I bring a wealth of experience, a diverse skill set, and a passion for creating exceptional web experiences. I am dedicated to delivering outstanding results and exceeding client expectations through innovative design, robust development, and meticulous attention to detail. λιγότερα -
Πρόσλαβε τον/την ramygoda1590
Hi there, I am networking expert specialist and consultant for more than 8 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project and i will always look for solving your tasks...Hi there, I am networking expert specialist and consultant for more than 8 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project and i will always look for solving your tasks quickly. below is a brief on my experience: Technology Specialist: --------------------- - Can design, implment large scale networking and make exaplanation reports. - Practice on Cisco Packet Tracer, GNS-3, EVE-NG. - Excellent pracitce on VMware WorkStation, Virtual-Box - VPN (IPSEC,IKE v1 or v2 ,L2TP ,OPENVPN, DUO Authentication). - Routing Protocols (BGP, OSPF, EIGRP .. ). - Wrie Technical Reports with excellent and format. Skills and Hands on Experience: ------------------------------- - Cisco devices (routers, switches), routing protocols, IPSEC, Cisco ASA Firewall. - Fortinet Devices: FortiGate, Forti Manager, Forti Analyzer. - wireless (WLC, Access Points): CISCO, Aruba, ubiquiti. - Juniper (M7, M10, MX 480, MX 960) and SRX (300, 500). - Operating Systems: Linux servers (Ubuntu, RedHAT, Debian), windows (Windows server 2012, 2016 ..etc). Regards, Ramy λιγότερα -
Πρόσλαβε τον/την gopalmondaln0
gopalmondaln0 gopalmondaln0
$5 USD / ώρα
I Am,Social Media,Video Editor, Ads design expert.BangladeshΔιαφήμιση μέσω Κοινωνικών Μέσων , Διαδικτυακή Διαφήμιση, Διαφήμιση μέσω Facebook , Twitter, InstagramHi, I am, Social Media Marketing expert. Especially I have more experience on Discord/Telegram/Facebook/Twitter /Instagram / YouTube/Tik Tok/Pinterest Page/Google review Marketing. I can give you real and active like/followers in worldwide, USA, Canada, UK, Australia any targeted country. My main target is customer...Hi, I am, Social Media Marketing expert. Especially I have more experience on Discord/Telegram/Facebook/Twitter /Instagram / YouTube/Tik Tok/Pinterest Page/Google review Marketing. I can give you real and active like/followers in worldwide, USA, Canada, UK, Australia any targeted country. My main target is customer satisfaction. I have the following skills- ✪Google reviews Marketing ✪TikTok Marketing ✪Instagram Marketing ✪Facebook Marketing ✪Twitter Marketing ✪Youtube Marketing ✪Telegram Marketing ✪Discord Marketing ✪linkedin Marketing ✪Video Editing Expert I am waiting for your response. Regards λιγότερα -
Πρόσλαβε τον/την servermaster
About me I have worked over 20 years at IT and telecom companies in the following positions: IT support, system administrator, applications administrator, and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified I follow KISS methods. I understand the OSI layer. With...About me I have worked over 20 years at IT and telecom companies in the following positions: IT support, system administrator, applications administrator, and monitoring administrator expert. I am "System Administration and IT Infrastructure Services" certified I follow KISS methods. I understand the OSI layer. With me, it is easy to set up systems. I am not picky about what systems to use, but I do have experience with what to use. I know the following operating systems + distros: Debian, Ubuntu, Gentoo, SUSE, Red Hat, CentOS, Rocky Linux, AlmaLinux, Arch Linux, FreeBSD, NetBSD, OpenBSD, Sun Solaris, plus MS Windows servers I also know the following systems: * Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. * Java web servers: Tomcat, Jrun, JBoss * Javascript: Node.js, npm * Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL * Mail systems: Postfix, Exim, Dovecot, and implementing DKIM, SPF, MX, and DMARC * Monitoring systems: Nagios, Zabbix, Cacti, Grafana * SMS: SMSC, Kannel * DNS: Bind, Djbdns, Dnsmasq. * VPS: VMware, Hyper-V, Proxmox, bhyve, KVM, Xen, OpenStack... * Containers: Docker, Podman, LXC, jail, Kubernetes * High Computing: OpenHPC, SLURM, MPI, and related * Cloud providers: AWS, DigitalOcean, Azure… I troubleshoot easily My knowledge does not stop here. Let's chat Please see my reviews of my previous works PS! As bonus, with my bid, you will get one week of free support for work done λιγότερα
