展示 219 结果
高级威客
-
Your search for the perfect freelancer ends here! As a computer engineer with over two decades of experience in the mainstream IT industry, I can deliver a wide range of hi-tech services including: ✅ Linux system administration (Ubuntu, Debian, Red Hat, CentOS, and more) ✅ Cloud computing (AWS, GCP, Oracle Cloud,...Your search for the perfect freelancer ends here! As a computer engineer with over two decades of experience in the mainstream IT industry, I can deliver a wide range of hi-tech services including: ✅ Linux system administration (Ubuntu, Debian, Red Hat, CentOS, and more) ✅ Cloud computing (AWS, GCP, Oracle Cloud, DigitalOcean, Azure, and more) ✅ Website, server, and email migration ✅ Cybersecurity consulting ✅ Malware removal and security hardening ✅ Various CMS and E-commerce solutions and troubleshooting (WordPress, Joomla, Shopify, osCommerce, Zen Cart, Magento, MediaWiki, phpBB, and more) I work solo, and known among peers for my fast turnaround time and ability to fix difficult problems. Where others have failed, I will succeed. ✌️ My credentials include multiple certifications from Google, Microsoft, CompTIA, Cisco, AWS, cPanel, Plesk, MongoDB, (ISC)², Fortinet, and more. It took hundreds of hours of training and practice to pass the vendor exams, making me one of the most capable freelancer for your job. As of 2014, I am part of the Preferred Freelancer Program, the elite top 1% on this platform. As of 2022, I am a Freelancer Ambassador, tasked with special duties including moderating the community groups. My timezone is GMT +6, though I work round-the-clock to cater the needs of my clients in over 70 countries worldwide. Click on the "Contact" button now to get started. If I have bid on your project, just click that "Award" or "Chat" button. I look forward to working with you! Notes for my first-time clients: ☑️ I have undergone a thorough and rigid identity verification process to receive the blue verified badge. This makes me more trustworthy when dealing with confidential data. ⛔ I do not work through remote access software such as TeamViewer. ⛔ I do not "Accept" projects until verifiable login credentials are provided. 收起
雇用 Ekushey
-
✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete...✅As a highly skilled and experienced network and system administrator with over 08 years of expertise, I hold notable certifications such as CCNP, CCNA, RHCE, and Certified Ethical Hacker (CEH) . I have established myself as an accomplished network, system, and security engineer, capable of delivering complete solutions for designing, configuring, automating, and managing network and system projects. My proficiency in using simulation software such as Packet Tracer and GNS3, as well as real-life network and system devices, make me a valuable asset for any project. My few hands-on experiences is : ✅Network Design by MS Visio, Cisco packet tracer, GNS3, and EVE-NG ✅Netacad CCNA and CCNP packet tracer Labs activities, projects design and solution ✅Cisco routers, switches, FTD, FMC, and ASA firewalls. ✅WatchGuard, Palo Alto, CheckPoint Firewall, SonicWall, Fortigate, pfSense, OPNsense, Huawei firewalls. ✅Ubiquiti UDM Pro, Unifi Cloudkey, USG UniFi Firewall , Security Gateway, Switch, and AP devices ✅ Netgear, Huawei, Aruba switch, DrayTek router, TP-Link and others vendor wireless router configurations. ✅MikroTik Routers and switch configuration ✅ SNMP monitoring configuration: Observium, Librenms, Cacti, Nagios core ✅ Cloud Administrator: Azure, AMAZON AWS , Google GCP, OVH Cloud and Digital Ocean ✅VMware ESXi, VMware Workstation, VirtualBox, and Proxmox. ✅Ubuntu, Red Hat, CentOS, Debian, openSUSE, and Kali Linux distributions. ✅Windows server administration (Windows Server 2008, 2012, 2016, etc.), Active Directory management, Exchange Server administration, DNS configuration ✅Servers: HP Proliant Servers, Dell/EMC Servers, IBM ✅VLSM/subnetting of small to large enterprises ✅VLANs, Inter-VLAN routing, VTP, CDP, Ether-Channel(LACP, PAGP) ✅DHCP, NAT/PAT configuration and IP helper address ✅static and Dynamic Routing protocols (RIP, OSPF, EIGRP, BGP) configuration ✅Layer-3 Redudent/backup links Using HSRP, VRRP ✅Port security, ACL( access list) configuration ✅Network troubleshooting and optimization ✅VPN Configuration Expert (GRE , SSL, IPSEC, PPTP, OpenVPN & DMVPN) ✅Network automation script for any Cisco and FortiGate devices using python 收起
雇用 touhidecevw
-
AmazingEngr76386 AmazingEngr76386
$100 美元/小时
CREATING SMARTER SOLUTIONS FOR A SMARTER WORLDPakistanMy name is Adnan Gohar. Thanks for visiting my profile! As an experienced and results-driven professional, I have developed a diverse skill set that includes project management, strategic planning, marketing, and data analysis. With a track record of success in both corporate and entrepreneurial environments, I have...My name is Adnan Gohar. Thanks for visiting my profile! As an experienced and results-driven professional, I have developed a diverse skill set that includes project management, strategic planning, marketing, and data analysis. With a track record of success in both corporate and entrepreneurial environments, I have a proven ability to lead teams, drive revenue growth, and deliver results that exceed expectations. My expertise in project management has allowed me to successfully lead cross-functional teams and deliver complex projects on time and within budget. I have experience managing projects of various sizes and scopes, from small marketing campaigns to large-scale product launches. My strong organizational skills, attention to detail, and ability to communicate effectively with stakeholders have helped me navigate complex projects and ensure successful outcomes. In addition to my project management skills, I have a deep understanding of strategic planning and have helped businesses develop and execute successful growth strategies. I am skilled in analyzing market trends, identifying new opportunities, and developing plans to capitalize on them. My experience in both B2B and B2C markets has given me a broad perspective on how to approach strategic planning, and I have a proven track record of helping businesses achieve their growth objectives. Another area of expertise that I bring to the table is marketing. I am experienced in developing and executing marketing campaigns across a variety of channels, including social media, email, and traditional advertising. I understand the importance of developing a strong brand identity and have helped businesses create compelling messaging and visuals that resonate with their target audience. My analytical skills also come into play when analyzing campaign performance and making data-driven decisions to optimize results. Finally, I am skilled in data analysis and have experience using a variety of tools to collect, clean, and analyze data. I am proficient in Excel and other data analysis software and have experience creating data visualizations and reports to communicate findings to stakeholders. My ability to work with data has helped me uncover valuable insights that have driven business decisions and improved overall performance. Throughout my career, I have demonstrated a commitment to excellence and a passion for driving results. I thrive in fast-paced environments and enjoy working collaboratively with teams to achieve common goals. I believe in continuous learning and have a growth mindset that drives me to continually seek out new challenges and opportunities to expand my skill set. Overall, my diverse skill set, combined with my proven track record of success, makes me a valuable asset to any team or organization looking to achieve growth and drive results. 收起
雇用 AmazingEngr76386
-
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
-
"Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital..."Unlocking Digital Potential": With over 5 years of hands-on experience, we are a seasoned full-stack development team, verified by Freelancer.com. Leveraging a diverse team of certified experts proficient in nearly every IT skill imaginable, we offer a wide range of IT solutions to cater to all your digital needs. Web Development: Experts in HTML, CSS, WordPress, WIX, PHP, JavaScript (MEAN+MERN), React.js, Angular, and more. We excel in CMS, RESTful APIs, and cloud technologies. Mobile App Development: Proficient in Flutter, Android (Kotlin/Java), and iOS (Swift/Swift UI/Obj-C). We handle NFC, geolocation, and payment integration with ease. Database Development: Skilled in both SQL (Teradata, Oracle, MSSQL, MySQL) and NoSQL (MongoDB, Cassandra, Hive). We utilize Metabases for powerful insights. -Desktop Programming: Versed in Java, Swift, JavaScript, Python, C#, and more for desktop solutions. Blockchain: Our forte includes crypto exchanges, Dapp development, and ICOs on Ethereum, Solana, Polygon, and more. Cloud & DevOps: We manage AWS, Azure, Google Cloud, and employ DevOps tools for seamless deployments. AI & Machine Learning: Experts in Computer Vision, OCR, Machine Learning, and more, leveraging Google Cloud Platform, OpenCV, TensorFlow, and AI architectures. Game Development: We create captivating games using WebGL, HTML5, Unity3D, 3ds Max, and Unreal Engine. E-commerce: Crafting E-commerce Websites, mastering WordPress WooCommerce, and streamlining payment integration. Telephony: Proficient with Twilio, VoIP, SIP, Asterisk, FreePbx, and Free Switch for call center solutions. Trading Solutions: We excel in Sierra Chart, Pine Script, Thinkorswim, and various trading APIs. Hardware & Electronics: Skilled in Arduino, Raspberry Pi, and ESP32, with expertise in PLC and SCADA systems for automation and control solutions. Embark on your digital journey with us, where expertise meets innovation." 收起
雇用 rashidamjad
-
As a cybersecurity engineer and CPGE student proficient in Python, C, Java, mathematics, physics, SQL, and Linux, I offer a versatile skill set tailored to your project. With specialties in cybersecurity, I excel in defending and recovering hacked servers, employing advanced techniques to detect intrusions, mitigate...As a cybersecurity engineer and CPGE student proficient in Python, C, Java, mathematics, physics, SQL, and Linux, I offer a versatile skill set tailored to your project. With specialties in cybersecurity, I excel in defending and recovering hacked servers, employing advanced techniques to detect intrusions, mitigate vulnerabilities, and restore system integrity. My expertise spans from developing robust algorithms, managing databases, optimizing server performance, to implementing security protocols. I have the skills needed to develop algorithms, parse JSON, create databases, and implement logging functionalities effectively within your budget. 收起
雇用 mohamedamine18
-
I'm a freelance developer with a strong background in cloud computing, Linux, Python, web development, system integration and troubleshooting, and DevOps. With over 15 years of experience in the industry, I have a deep understanding of the challenges and opportunities associated with cloud computing and...I'm a freelance developer with a strong background in cloud computing, Linux, Python, web development, system integration and troubleshooting, and DevOps. With over 15 years of experience in the industry, I have a deep understanding of the challenges and opportunities associated with cloud computing and infrastructure management. I have worked with a variety of cloud providers, including Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure, and I'm comfortable working with both IaaS and PaaS services. In addition to my cloud expertise, I have extensive experience working with Linux systems, including CentOS, Ubuntu, and Red Hat. I'm proficient in shell scripting and automation, and I'm comfortable working with both physical and virtual environments. I have extensive experience working with Docker and Kubernetes, and I'm proficient in containerization and orchestration. I can help you design and implement efficient, scalable, and reliable containerized applications that run seamlessly in a Kubernetes environment. My web development skills include HTML, CSS, JavaScript, and Python frameworks such as Flask, Django and FastAPI. I've built and maintained websites and web applications for clients across a variety of industries, including e-commerce, healthcare, and finance. As a system integration and troubleshooting expert, I have a keen eye for detail and a knack for quickly identifying and resolving issues. I'm comfortable working with a wide range of technologies and systems, and I'm always looking for ways to improve performance and streamline workflows. Finally, as a DevOps practitioner, I'm passionate about building efficient, scalable, and reliable systems. I believe in the power of automation and continuous integration and deployment, and I'm always looking for ways to improve the development and deployment pipeline and expertise with Cloud automation using Boto3. If you're looking for a skilled and experienced freelancer who can help you with cloud computing, Linux, Python, web development, system integration and troubleshooting, and DevOps, I'd love to hear from you. Let's work together to build something amazing! 收起
雇用 djuranovski
-
usmanbashir12100 usmanbashir12100
$25 美元/小时
✅ Top Rated ✅ 4+ Years Exp ✅ Verified FreelancerPakistanHello! I’m Usman. I Have 5 Years of Experience In Google Analytics, Goolge Tag Management, Google Ads, Product Description, Amazon Web Services, Python, Algorithm, CRM, Microsoft, Data Processing, Data Entry, Excel, SEO, Amazon, Amazon Listings Optimization, Script Install, Shell Script, Powershell, Microsoft...Hello! I’m Usman. I Have 5 Years of Experience In Google Analytics, Goolge Tag Management, Google Ads, Product Description, Amazon Web Services, Python, Algorithm, CRM, Microsoft, Data Processing, Data Entry, Excel, SEO, Amazon, Amazon Listings Optimization, Script Install, Shell Script, Powershell, Microsoft Exchange, Microsoft, Microsoft Outlook, Microsoft Office, Azure, Bash Scripting, Microsoft Azure, Zoho Crm, Zoho Creator, System Admin, Proxmox, Email Handling, Bulk Email, Keyword Resarch, Shopify, DNS, Plesk, Web Hosting, Cloudflare, Microsoft Exchange, Active Directory, Microsoft Outlook, Ecommerce, Aws, Email Marketing, Klaviyo, Mailchimp, Product Sourcing, Facebook Pixel, Click Funnel I'm a versatile freelancer with a diverse skill set that spans the digital landscape. With over 5 Year of hands-on experience, I'm here to help you navigate and conquer the complexities of the online world. My Skillset at a Glance Digital Analytics: As a certified Google Analytics and Google Tag Manager expert, I thrive on turning data into actionable insights to optimize your online strategy. Digital Advertising: I'm well-versed in Google Ads, crafting and managing campaigns that drive targeted traffic and maximize your ROI. Content Wizard: Crafting compelling product descriptions and fine-tuning Amazon listings is my forte, increasing your sales and visibility. Cloud Whisperer (AWS): I can configure, manage, and optimize Amazon Web Services to ensure your digital infrastructure is efficient and cost-effective. Coding & Algorithms: Proficient in Python and algorithm development, I automate tasks, crunch numbers, and solve complex problems. CRM Specialist: Whether it's Salesforce, Zoho CRM, or other CRM systems, I customize and manage them to streamline your customer relationships. Data Maestro: I specialize in data processing and entry, delivering accurate and efficient data solutions. SEO Maestro: Let me boost your online presence! My SEO expertise drives organic traffic and enhances visibility. Ecommerce Expert: From Amazon to Shopify, I navigate the e-commerce terrain, optimizing listings and ensuring your success. Script Magician: Whether it's installing scripts, crafting shell scripts, or automating tasks with PowerShell, I've got the script for you. Email & Messaging Maven: Microsoft Exchange, Outlook, Office Suite – I ensure seamless communication and productivity. Cloud Architect (Azure): I harness the potential of Microsoft Azure to scale your business operations. Zoho : I'll tailor Zoho CRM and Zoho Creator solutions to your unique business needs. Web Security: I safeguard your online presence, utilizing Cloudflare and monitoring for threats. Email Marketing: From Klaviyo to Mailchimp, I execute targeted email marketing campaigns that deliver results. SEO & Keyword Research: I conduct in-depth keyword research to enhance your online visibility. 收起
雇用 usmanbashir12100
-
════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a...════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Greetings, I am Daniel, a dedicated and seasoned freelancer specializing in computer solutions. With a wealth of experience in Windows platforms, I am deeply committed to delivering top-tier solutions to my clientele. As the founder of Danysys, I boast a proven track record of consistently achieving outstanding outcomes. My expertise spans a wide array of areas including malware removal, software development in various languages such as C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping, and Scripting. Moreover, I am always open to expanding my skill set by learning and incorporating new technologies beyond those listed. My unwavering dedication lies in ensuring job satisfaction and surpassing client expectations. Let us collaborate to breathe life into your project! ════════════════════════⭐️⭐️⭐️⭐️⭐️════════════════════════ Saludos, soy Daniel, un freelancer dedicado y experimentado especializado en soluciones informáticas. Con una gran experiencia en plataformas Windows, estoy profundamente comprometido a brindar soluciones de primer nivel a mi clientela. Como fundador de Danysys, me enorgullezco de tener un historial comprobado de lograr resultados sobresalientes de manera constante. Mi experiencia abarca una amplia gama de áreas, incluyendo la eliminación de malware, el desarrollo de software en varios lenguajes como C, C++, C#, VB, .Net, Pascal, FreeBasic, PureBasic, Python, PHP, PowerShell, AutoIt, InnoSetup, Scraping y Scripting. Además, siempre estoy abierto a ampliar mi conjunto de habilidades aprendiendo e incorporando nuevas tecnologías más allá de las enumeradas. Mi inquebrantable dedicación radica en garantizar la satisfacción laboral y superar las expectativas de los clientes. Colaboremos para dar vida a tu proyecto. 收起
雇用 dany3j
-
Continuous learning, problem-solving and IP Networks are an inherent passion of mine and I thrive on challenge. With my experience and skills, I want to help you achieve your goals! My Expertise: - Web Development: Proficient in React.js & Django/Node.js. Rich hands-on experience of Flask, Next.js. - Linux...Continuous learning, problem-solving and IP Networks are an inherent passion of mine and I thrive on challenge. With my experience and skills, I want to help you achieve your goals! My Expertise: - Web Development: Proficient in React.js & Django/Node.js. Rich hands-on experience of Flask, Next.js. - Linux Programming: Skilled at developing custom solutions on Linux platforms, leveraging shell scripting, Perl, Python, C, C++, Lua and other programming languages. - Network Engineer: Extensive experience designing, implementing, and maintaining complex network infrastructures. Proficient in configuring routers, switches, firewalls, and other network devices to ensure optimal performance and security. - Security Expertise: Knowledgeable in cybersecurity principles and best practices, with a focus on network security and threat mitigation. - Project Management: Experienced Scrum Master with a strong background in agile development methodologies. In Additions: - Experienced of developing Linux System Administrator Panel on OpenWrt and SUSE15. - Experienced at implementing not only Wireguard, SSL & IPsec VPN but also Snort and iptables. - Experienced of using Git and Jira. - Experienced of web scraping with avoiding IP blocks or bans and handling dynamic content. 收起
雇用 tanette
