System Administrators untuk diupah di Sri Lanka
Menunjukkan 6 hasil
Freelancers Ditaja
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I’m an Information Technology professional with over 15 years of experience in the industry. Holding a BSc in Information Technology and multiple certifications through Microsoft, Cisco, and Red Hat, I am one of the most accredited professionals in the freelance market. I’m an expert in several areas, including (but...I’m an Information Technology professional with over 15 years of experience in the industry. Holding a BSc in Information Technology and multiple certifications through Microsoft, Cisco, and Red Hat, I am one of the most accredited professionals in the freelance market. I’m an expert in several areas, including (but not limited to): ● Moodle ● Linux ● PHP ● WordPress ● MySQL ● Web Design and Development ● Web Hosting ● System Administration I have worked with clients large and small, developing a fantastic portfolio while developing my professional communication skills. I believe in consistent updates, timelines, and budget management. I will never put you in an awkward position and will always keep you informed of progress. If you’re interested in working with me, don’t hesitate to message me! I’m available through Freelancer and can’t wait to show you what I can do for you! kurang
Upah malaka13
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Dear Sir, I am an experienced Professional in Information Technology working over 15 years in Sri Lanka and Middle East for reputed Organizations such as Hotels, Bank and Automotive industry. Throughout my career, I have taken numerous trainings and certification exams such as CCNA, Systems & Network...Dear Sir, I am an experienced Professional in Information Technology working over 15 years in Sri Lanka and Middle East for reputed Organizations such as Hotels, Bank and Automotive industry. Throughout my career, I have taken numerous trainings and certification exams such as CCNA, Systems & Network Administration, Installing and Configuring Windows Server 2012, Administrating Windows Server 2012, Linux Systems & Network Administration, Graphic Designing Course, SCCM, Web Developer Program, AIX & SAP Basis. AREAS OF EXPERTISE Technical Troubleshooting End User Training Virus Detection, Removal & Prevention IT Infrastructure & Performance Tuning System Upgrades & Optimization Security, Backup & Recovery Solutions Technical & User Documentation Relationship Management Flexible, guest-oriented with outstanding problem solving skills Experienced in handling a multi-national work force TECHNICAL PROFICIENCIES Platforms : Windows, Unix, Linux, Mac OS X, iOS Networking : LANs / WANs / SANs, TCP / IP, DNS, HTTP, Wireless / Cisco Routers & Switches, Firewalls, Cisco IOS, Active Directory Domain Controllers Hardware : iPads, iMacs, tablets, desktops, laptops, printers, scanners, projectors Applications : Norton Antivirus, Symantec Backup Exec, Norton Internet Security, Fidelio, Opera, Micros SAP : AIX & SAP Basis SCCM : Microsoft Window Updates, Patches & Upgrade Office 365 (0365) Microsoft Office Suite Data Entry Virtual Assistance Transcription Typing Web Search Internet Research Email Handling Translation I pride my work on being professional, of the highest quality and always deliver on time. Thank you for taking the time to read my application. Looking forward to an opportunity to provide my best services at all time. Best regards, Anura Dias kurang
Upah anuradias12
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I'm skilled in coding (C#, C, C++), DevOps (kubernetes, docker), System Administration (Windows Server, Linux), VMs, creating infrastructure from scratch (for development as well as for regular users), organizing teamwork and cooperation (I tend to assume role of a leader or of a 'peacemaker' equally good), designing...I'm skilled in coding (C#, C, C++), DevOps (kubernetes, docker), System Administration (Windows Server, Linux), VMs, creating infrastructure from scratch (for development as well as for regular users), organizing teamwork and cooperation (I tend to assume role of a leader or of a 'peacemaker' equally good), designing project architecture from scratch. I'm capable of getting new skills in short time, diagnosing complex or non-trivial problems and finding solutions. I like to think outside of the box and to solve puzzles/problems that require such thinking. I have experience in network and system administration of hospitals, adopting Open Source projects for the clients, participating in team development of projects as well as in developing projects singlehandedly and reviving old broken project. Usually I prefer latter over former. though. I had an experience fixing CT scanner in a hospital (GE, 16 slices). In terms of technologies I'm experienced in MongoDB, Microsoft SQL, barebone Kubernetes K3s and K8s, Gitlab CI/CD, Docker, MySQL, PostgreSQL, MAUI, VMWare ESXi/vSphere/Workstation, Windows, Linux, Prometheus, Nginx, IIS (please, don't), AD, Mikrotik, OpenAPI (ChatGPT), RabbitMQ, Arduino, etc... Sometimes I write small stories or articles (some of which I publish) - just for myself. Also I have experience with developing neural networks (I guess as anyone else now) but I also developing my own type of AI that works on entirely different technology. kurang
Upah Zclone
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Greetings! Introduction: I am a highly skilled Excel freelancer with over 12 years of experience in harnessing the power of Microsoft Excel to solve complex business problems. My passion lies in data analysis, spreadsheet automation, and creating tailored solutions that empower businesses to make informed decisions...Greetings! Introduction: I am a highly skilled Excel freelancer with over 12 years of experience in harnessing the power of Microsoft Excel to solve complex business problems. My passion lies in data analysis, spreadsheet automation, and creating tailored solutions that empower businesses to make informed decisions and streamline their processes. Informed decisions and streamline their processes. Key Skills: Excel Formulas and Functions: Proficient in creating complex formulas and functions to perform data analysis, calculations, and reporting. Data Visualization: Expertise in creating visually appealing charts, graphs, and dashboards to communicate data insights effectively. Data Cleansing and Validation: Skilled in cleaning and validating data to ensure accuracy and reliability. Pivot Tables: Proficient in using Pivot Tables for dynamic data summarization and analysis. Conditional Formatting: Expertise in applying conditional formatting rules to highlight trends and anomalies in data. Advanced Spreadsheet Modeling: Capable of building complex models for financial analysis, forecasting, and scenario planning. Availability: I am currently available for freelance Excel projects and am committed to delivering high-quality work on time and within budget. Let's bring your ideas to life through captivating designs. Contact me today to get started! Best regards, Amjad Thanks kurang
Upah amjad917
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I am a professional web and mobile application developer with a proven track record of delivering high-quality projects in a timely manner. I pride myself on my ability to work efficiently and effectively, while still maintaining a keen eye for detail and ensuring a flawless end result. My expertise lies in...I am a professional web and mobile application developer with a proven track record of delivering high-quality projects in a timely manner. I pride myself on my ability to work efficiently and effectively, while still maintaining a keen eye for detail and ensuring a flawless end result. My expertise lies in full-stack development, and I am passionate about leveraging my skills to create innovative and cutting-edge products. Over the years, I have prototyped and delivered numerous product features, leading to increased efficiency and decreased costs for my clients. My commitment to excellence has earned me consistently high user experience scores for all development projects, and I am honored to have received a 2018 Webby for Best Navigation and Structure for one of my sites. I am a strong believer in keeping my promises and valuing my clients' time and resources. As such, I am available to work full-time on your project, and I am committed to delivering a perfect end-product that meets or exceeds your expectations. If you are interested in working with me, please do not hesitate to contact me. I look forward to hearing from you soon. Best regards, kurang
Upah wazeermohamed
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Hi there, greetings!. I am creative and flexible and will be beneficial to your job. I strongly believe that my experience and skill in the areas of system design, database management, ERP, CRM, SAAS, and Invoice management systems will be beneficial to your related jobs and projects. I have 5 years of experience...Hi there, greetings!. I am creative and flexible and will be beneficial to your job. I strongly believe that my experience and skill in the areas of system design, database management, ERP, CRM, SAAS, and Invoice management systems will be beneficial to your related jobs and projects. I have 5 years of experience in HTML, CSS, Bootstrap, JavaScript, Angular, Node.js, Nest.js, React.js, Express, Java, Spring boot, MySQL, MongoDB, Google Firebase, IONIC, and IOS / Android App development. For the past couple of years, I've been working with technologies including Okta, JWT, oauth2, AWS, Jitsi, and many more. With high-end design and code management, I will deliver you a corporate-level system based on your needs. Key points : * Custom system developments from scratch to meet your exact software requirement. * I won't be providing any kind of copies of the previously built system by myself. * I won't be revealing any kind of security measure or precautions to third parties. * All the system deployment will be provided under a self-managed Non-disclosure agreement. * All the services, servers, packages and any other specific materials used to build the system will be registered under the client. * I won't be using any cracked versions or unlicensed materials to meet any kind of system requirements. * Main stacks for the systems would be Java / Node.Js / Angular / MySQL / MongoDB. * I will provide 24/7 support even after the final deployment of the system * I will guide you through best practices for managing the servers/databases/storage and live instances. Best regards, Lakshitha Kaluarachchi. kurang
Upah jlakshitha
