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About me I have worked over 20 years at IT and telecom companies at 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 OSI layer. With me is...About me I have worked over 20 years at IT and telecom companies at 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 OSI layer. With me is easy to setup systems. I am not picky about what systems to use but i do have experience what to use. I know following operating systems + distros: debian, ubuntu, gentoo, suse, redhat, centos, rocky linux, almalinux and arch linux, freebsd, netbsd, openbsd, sun solaris plus ms windows servers. I also know following systems: Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha. Javascript: nodejs,npm Java web servers: Tomcat, Jrun, Jboss Proxy systems: Haproxy, Varnish, Squid. DB servers: MySQL (and forks, including MariaDB), PostgreSQL Mail systems: Postfix,exim,dovecot.. and implementing: DKIM, SPF, MX, 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, lxc, jail, kubernetes Cloud providers: AWS, Digitalocean, Azure.. My knowledge does not stop here. I troubleshoot easily. Let's chat Please see my reviews of my previous works.. PS! With my bid you will get one week free support for work done mai puțin
Angajează pe servermaster
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Elevate Your Project with 15+ Years of Custom PHP Development Expertise! Welcome to my profile! I am a seasoned Custom PHP Development specialist with over a decade of hands-on experience in crafting web solutions that stand out from the crowd. If you're seeking a dedicated and skilled developer to bring your...Elevate Your Project with 15+ Years of Custom PHP Development Expertise! Welcome to my profile! I am a seasoned Custom PHP Development specialist with over a decade of hands-on experience in crafting web solutions that stand out from the crowd. If you're seeking a dedicated and skilled developer to bring your vision to life, you've come to the right place. What I Bring to the Table: ✔️ Expert PHP Development: I'm not just a developer; I'm a PHP architect. My proficiency in PHP is second to none, and I excel at creating scalable, robust, and high-performance applications. ✔️ Full-Stack Prowess: My skills extend beyond PHP. I'm well-versed in HTML, CSS, JavaScript, and other web technologies, ensuring I can handle every aspect of your project. ✔️ Customization Mastery: No cookie-cutter solutions here! I specialize in tailoring unique web applications that perfectly align with your requirements and goals. ✔️ Database Wizardry: Whether it's MySQL, PostgreSQL, or NoSQL databases, I'm proficient in data modeling, optimization, and integration. ✔️ API Integration: Seamlessly connect your web application with third-party services and APIs to enhance functionality and user experience. ✔️ Responsive Design: User experience matters. I create web solutions that are not only visually appealing but also responsive across all devices and browsers. ✔️ Security First: Rest easy knowing that your project's security is my top priority. I implement robust security measures to protect your data and users. My Portfolio Speaks Volumes: Take a look at my portfolio to see the diverse range of projects I've successfully completed for clients worldwide. From e-commerce platforms to content management systems, I've done it all. Client-Centric Communication: I believe in transparent and effective communication. I keep you in the loop throughout the project, ensuring your vision is realized. Let's Collaborate! Ready to take your project to the next level? Don't hesitate to reach out. I'm passionate about turning your ideas into functional, elegant, and high-performing web solutions. Let's discuss your project requirements and start our journey toward success! mai puțin
Angajează pe graphicaa
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Greetings, I am an experienced Excel specialist with over 8 years of expertise in the field. My skills and services include: • Data analysis and visualization in MS Excel, Access, Google Sheets, and PowerBI • Custom VBA scripts and templates for automating tasks and improving workflow • Dashboard creation in...Greetings, I am an experienced Excel specialist with over 8 years of expertise in the field. My skills and services include: • Data analysis and visualization in MS Excel, Access, Google Sheets, and PowerBI • Custom VBA scripts and templates for automating tasks and improving workflow • Dashboard creation in Google Data Studio and PowerBI for real-time data insights • Data entry and management in MS Word, Excel, and Google Docs • Web scraping and data mining for collecting valuable data • Visio diagrams, flow charts, and other technical drawings for presenting data With my extensive knowledge and technical skills, I have a proven track record of delivering accurate and meaningful insights from data. Whether you need help with data analysis, dashboard creation, or custom VBA scripts, I have the expertise to turn data into actionable insights that drive business success. I am committed to providing exceptional customer service and delivering high-quality work. My passion for working with data and my strong attention to detail have earned me a reputation as a reliable and dependable freelancer. If you're looking for an experienced data analyst with a wide range of skills and commitment to quality, I would love the opportunity to discuss your project further. Please feel free to contact me anytime to discuss your needs and how I can help. Thank you for your consideration. mai puțin
Angajează pe imfarrukh47
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✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to...✅ TOP-RATED ELITE Freelancer, specializing in SQL Server DBA, Database Development, & Business Intelligence Development (Data Engineer). ⭐⭐⭐ I've solved customer-facing SQL Server bottlenecks and made massive performance improvements for Fortune companies and well-known organizations, including the following to illustrate some of them: ✅ AAA Communication Inc. USA ✅ NeTex Consulting. USA ✅ Cloud Retailer. USA ✅ Selectel Wireless. USA ✅ Jevin Inc. USA Extensive Experience as a SQL Server DBA (Versions 2000 - 2019) methodically identifying and resolving complex underlying causes of Microsoft SQL Server problems, using a vast variety of techniques and tools. I have solved numerous show-stopping SQL Server Performance problems, as well as often re-engineered immensely complex designs and code, providing significantly improved performance. Expert Level ability with Data Extraction, Transformation, and Loading (ETL) from numerous heterogeneous data sources. I pride myself in my ability to intuitively gather, interpret and understand your requirements, as well as develop intuitive and creative Business Intelligence Solutions using the full MSBI stack (Power BI, SSAS, SSRS, SSIS, Datazen). ⭐ Here's what I can bring to your project ⭐ ✅ Top-notch experience in all versions of SQL Server (2000 - 2019) and cloud platforms ✅ Extensive experience working with large enterprise transactional databases ✅ Expert understanding of data security best practices when working with PII and PHI data ✅ Ability to quickly diagnose SQL performance issues and identify query pain points ✅ Expert ability in designing ETL processes for data warehouses and BI databases ✅ 24/7 ultra-reliable communication: you will always be aware of the project status ✅ Someone who cares about helping you succeed and bringing value to your business ⭐ Why you should choose me over other freelancers ⭐ ✅ Client Reviews: I focus on providing VALUE to all of my Clients and Earning their TRUST. The Client Reviews and Feedback on my Profile are immensely important to me and the value that I provide. ✅ Over-Delivering: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. ✅ Resilience: Reach out to any of my Current of Former Clients and ask them about my Resilience. Any issue that my Clients face, I attack them and find a SOLUTION. ✅ Kindness: One of the biggest aspects of my life that I implement in every facet of my life. Treating everyone with respect, understanding all situations, and genuinely wanting to IMPROVE my Client's situations. ⭐⭐⭐ I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs! mai puțin
Angajează pe ShafirR
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I can turn your idea into code. I have 5+ years of experience in software development, Machine Learning, Automation, Integration. I am highly specialized in creating automated systems for your business via Python, ML. I am looking for bigger projects and long-term work contracts. Area of...I can turn your idea into code. I have 5+ years of experience in software development, Machine Learning, Automation, Integration. I am highly specialized in creating automated systems for your business via Python, ML. I am looking for bigger projects and long-term work contracts. Area of work: -------------------------------------------------------------------- 1.Python: ► Automate the task 24*7 as per requirements. ► Machine Learning Techniques ► DeepLearning Algorithms ► Microservices ► Web scraping (Selenium,Scrapy,Thirdparty tools and Beautiful Soup) ► Captcha Resolver ► Message Queues (RabbitMQ) ► Scripting 2.CLOUD COMPUTING: ►AWS Cloudwatch ►EC2 Instances ►Boto3 ►S3 ►GCP 3.Operating Systems/Techstack: ►Windows 10/11 ►Ubuntu 20.04+ ►Git 4.Agile Platforms & Communication: ► JIRA ► Trello ► Zoom ► Google meet ► Microsoft Teams ► Slack/Discord mai puțin
Angajează pe koolvishruth
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Hi, I am a Linux System Administrator with over 9 years of experience in Web Hosting, Web Security, and Malware Cleanup. I'm experienced in Linux:- Debian, Ubuntu, Centos, Redhat,Fedora, AlmaLinux Cloud:- AWS, Google Cloud, Azure, Ali Cloud, IBM, OVH, Linode, Digitalocean, Vultr, Scaleway Web server:- Apache,...Hi, I am a Linux System Administrator with over 9 years of experience in Web Hosting, Web Security, and Malware Cleanup. I'm experienced in Linux:- Debian, Ubuntu, Centos, Redhat,Fedora, AlmaLinux Cloud:- AWS, Google Cloud, Azure, Ali Cloud, IBM, OVH, Linode, Digitalocean, Vultr, Scaleway Web server:- Apache, Nginx, Litespeed, IIS Database;- MySQL, MariaDB, Postgres, Amazon Aurora Mail server/system:- Zimbra, Postfix, Dovecot, iRedMail, Sendmail ERP/CRM :- Odoo, vTiger, Dolibarr, SugarCRM, SuiteCRM, YetiForce, ERPNext E-Learning/Video conference:- BigBlueButton, BBB API, Greenlight, Jitsi meet, Moodle LMS, Chamilio LMS, Open edx, Scalelite Control panel:- cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia CMS/E-commerce platform:- WordPress, Joomla, Drupal, Magento, Opencart, PrestaShop PHP framework:- Laravel, Codeignitor, Zend Web security:- OWASP top 10, Burp suite, PCI DSS Thanks mai puțin
Angajează pe sr33raj
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I started my programming journey and launched my first business at the age of 15, offering web and software development services. As the web evolved in the late '90s, I grew alongside it, constantly learning and honing my skills. I later pursued a degree in Law at the University of Michigan while continuing to expand...I started my programming journey and launched my first business at the age of 15, offering web and software development services. As the web evolved in the late '90s, I grew alongside it, constantly learning and honing my skills. I later pursued a degree in Law at the University of Michigan while continuing to expand my business and technology knowledge through late-night coding sessions. From the beginning of my career, I have been primarily focused on the Microsoft stack. I started with classic ASP and quickly became an evangelist for the then-emerging .Net Framework for the US Department of Defense in 2000. Since then, I have made it a priority to stay on the cutting edge of technology, with a keen interest in ASP.Net Core 3, which I wrote about on the day of its release. Feel free to contact me, and I'll gladly share my insights. In 1997, I began my consulting career, collaborating with esteemed organizations such as the US Department of Defense, SC Department of Transportation, eBay, State Farm Insurance, Verizon, GTE, Sterilite, and more. In 2005, I established coderPro.net and currently split my time between Chicago, Ecuador, and Prague, depending on the occasion. As a globetrotting entrepreneur, I continue to lead and expand coderPro.net while frequently traveling to meet clients worldwide. Despite the digital age, I firmly believe that business is still about personally building and nurturing relationships. In 2018, I ventured into technical writing and blogging, contributing to the blogs of several renowned companies, and I am currently working on my first book. Main Specialties: Access, AJAX, ASP, ASP.Net Core, ASP.net, ASP.Net MVC, BizTalk, Blazor, C#, ColdFusion, DNN, Excel, HTML, Information Architecture, JavaScript, jQuery, jQuery-UI, Kendo, Kentico, PHP, POP3, project management, Python, Server Administration, SignalR, SMTP, Software Architecture, SQL, Tech Writing, Telerik, Travel Writing, Umbraco (4 - current), VBA, VB, VB.Net, VB6, WinForms, WPF "It is not the critic who counts; not the man who points out how the strong man stumbles or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again; but who does actually strive to do the deeds; who knows great enthusiasms, the great devotions; who spends himself in a worthy cause; who at the best knows, in the end, the triumph of high achievement, and who at the worst, if he fails, at least fails while daring greatly, so that his place shall never be with those cold and timid souls who neither know victory nor defeat." -- Theodore Roosevelt mai puțin
Angajează pe coderPros
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Hi there, I am a full time freelancer with more than 10 years of experience. My specialties are: • Excel & automation (all formulas, power pivot, power queries, dynamic charts, dashboards, macros, VBA, etc....) • All kinds of data processing and manipulation • Power BI, Tableau, Data visualization and...Hi there, I am a full time freelancer with more than 10 years of experience. My specialties are: • Excel & automation (all formulas, power pivot, power queries, dynamic charts, dashboards, macros, VBA, etc....) • All kinds of data processing and manipulation • Power BI, Tableau, Data visualization and Business analysis. • Document conversion specialist (PDF,DOC,XLS,PPT etc...) • Cost control (BOQ, COGS, overhead allocation etc...). • Purchase planning automation. • Production planning and scheduling. • Budgeting and forecasting. • Project Management and Gant Charts • Variance Analysis and traceability • Financial Data Entry • Reconciliations including banks, vendor, suppliers, financials. • Business planning As an entrepreneurial person , I will quickly identify and understand your business requirements . Let's chat! mai puțin
Angajează pe JohnRikz
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Experienced Software Engineer offering freelance services in full-stack development, database management, and cloud computing. Proficient in Java, React, Node.js, MongoDB, and more. Certified in MySQL-DBMS Fundamentals and Java Fundamentals. Skilled in delivering high-quality solutions remotely, with expertise in...Experienced Software Engineer offering freelance services in full-stack development, database management, and cloud computing. Proficient in Java, React, Node.js, MongoDB, and more. Certified in MySQL-DBMS Fundamentals and Java Fundamentals. Skilled in delivering high-quality solutions remotely, with expertise in JavaScript, React, and blockchain applications. From web app development to database integration and cloud deployment, I provide end-to-end solutions tailored to your needs. Let's collaborate to bring your projects to life efficiently and professionally! mai puțin
Angajează pe soumyasekhar1
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TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups...TechPlus is a leading Development professional company providing superior software system, Web, Mobile and creative designing solutions and services to corporations globally. Having a powerful Technology Development and Innovation center in Pakistan and with over 400+ happy customers worldwide, raging from startups - fortune five hundred corporations across numerous industries, TechPlus has created it’s mark as a well established and sound company driven by the industry’s highly skilled and trained people and is definitely headed in turning into a leading organization that facilitates, enhances and provides measurable business value to customers through most effective uses of technology and Resources to organizations globally. Our goal is to exceed our customer’s expectations in the form of value, quality and complete customer satisfaction. mai puțin
Angajează pe techplusintl
