System Administrators para contratar - Página 13
Mostrando 398 resultados
Freelancers patrocinados
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Procesamiento de datos, Administración de bases de datos, Entrada de datos, Servidor de Microsoft SQL , SQLMSSQL, Data Processing, Data Extraction, Data Analysis, Data Visualization,Web Scrapping, System Administrator, Networks, Firewall , Docker, Jenkin, Ansible, Kubernetes, Python, ASP.NET, WINDOWS SERVER, IISMSSQL, Data Processing, Data Extraction, Data Analysis, Data Visualization,Web Scrapping, System Administrator, Networks, Firewall , Docker, Jenkin, Ansible, Kubernetes, Python, ASP.NET, WINDOWS SERVER, IIS menos
Contratar sricrisna
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20+ years professional experience working as Sys/Net/DB/Cloud/Security Admin. With Automation as required. Providing Support. I'v done InfoSec Compliance. I have built web/application hosting servers for small to large environments. Worked on Linux/Windows + Apache/Nginx/IIS + PHP/Perl/Python + MySQL/PostgreSQL...20+ years professional experience working as Sys/Net/DB/Cloud/Security Admin. With Automation as required. Providing Support. I'v done InfoSec Compliance. I have built web/application hosting servers for small to large environments. Worked on Linux/Windows + Apache/Nginx/IIS + PHP/Perl/Python + MySQL/PostgreSQL based setup(s). I have built, customized, managed, automated, secured, hardened LAMP stack setup(s), Call Center setups. I have built and managed Windows servers for the same amount of time. Linux Servers; --------------- application server(s) database servers, replicated setup(s), database clusters web servers, reverse proxying mail servers (qmail, postfix, exim, sendmail) GITLab server(s) automation (Ansigle, Teraform) monitoring (snmp, NMS) dns (name-servers) dhcp crontab, cron jobs raid setup and more.. I have worked with RedHat, CentOS, Debian/Ubuntu, FreeBSD. Windows Servers; ------------------ I have worked with; (a) Windows NT 4.0 - Windows Server 2022 (b) Microsoft Exchange Server 5.5, 2000, 2003, 2007, 2010 SP1, 2013, 2016, 2019, Standard, Enterprise (c) Microsoft SQL Server 2000, 2005, 2008/R2, 2013, 2014, 2016, 2017, 2019 I have configured and deployed; - Active Directory - Renamed domain names in Active Directory implementations - Setup Group Policies, OUs, Users, Groups - Transferred Server roles to additional/backup servers - SQL Server - Exchange Server - Migrated Servers - DHCP Server - DNS Server - Mail Servers - Automate tasks in Windows Cisco Certified Network Professional (CCNP); --------------------------------------- Cisco ID: CSCO11256013 Verification URL: http://www.cisco.com/go/verifycertificate CCNP Verification Code: 404894169816AOZN Call Center Solution(s): --------------------------------------- asterisk freepbx fusionpbx call routing IVR cloud based call center services soft/hard phones and more.. Web Development; ------------------ I have worked with ASP, PHP, CGI/Perl, Python I have setup, updated/modified, fixed/troubleshooted multiple websites I have worked with Laravel/Lumen, Django, Wordpress, OsCommerce, Kayako, ModernBill, Drupal, Magento and many other scripts Coding/Scripting; ------------------------------ I know C/C++, php, python, some perl I write shell scripts, sh/bash, csh, ksh, zsh, tcsh Consultancy; ------------------------ I provide consultancy for both Windows and Linux platforms, for Cisco software/hardware, for Fortinet/Palo Alto Firewalls, Load Balancer(s), for Database implementations, troubleshooting. menos
Contratar mistehbab
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Welcome, I am a Top Rated Freelancer (Ranking in Top 1%) for Website / Graphic Design skills and i work 24 hours a day in USA / Canada / Europe / Australia timezone for your convenience. Be assured, I am your Website Ui/Ux Designer cum Developer with additional expertise in Graphic / Branding / Logo Designing skills...Welcome, I am a Top Rated Freelancer (Ranking in Top 1%) for Website / Graphic Design skills and i work 24 hours a day in USA / Canada / Europe / Australia timezone for your convenience. Be assured, I am your Website Ui/Ux Designer cum Developer with additional expertise in Graphic / Branding / Logo Designing skills and having 10+ years of experience in these fields & provide complete range of branding and business website designing. If you are looking for a complete Top-end, up-to-date, professional, and fully responsive website at affordable prices then you are at the right place. My motto is to give utmost attention to produce 100% GENUINE and AUTHENTIC web design which you are looking for. I have a Voice call availability via freelancer.com from 5AM to 7PM EDT New York USA timezone, 9AM to 11PM GMT+5 UK timezone, 7PM to 10AM AEST timezone. What I offer :- • I will discuss in details about the needs and goals for your project. The more you share about your business and goals for a project, the better my understanding of how to help you and provide you BEST OUTPUT. • Based on the details shared I will provide you World Class Quality Services. • I am always available to provide my clients with QUICK Turnaround. • Based on feedback I will provide UNLIMITED Revisions until client satisfied with the output. • I have 100% POSITIVE Customer's Feedback on maximum projects. • I have 12+ years EXPERIENCE in DESIGN business and provide my clients great Brand Identity. Why hire me? 1. Websites Design and Development (WordPress / Shopify / SquareSpace / Wix / Webflow / PHP / Laravel / CI / HTML5 / ReactJs / AngularJs / Sass) 2. Wordpress Themes / Plugin Customisation 3. Logo / Branding / Graphic Design 4. Figma / XD based User Experience & User Interface Designs for Website and Apps 5. Linux / Cpanel Server Administrator 6. Mobile App Mockups (Android / IOS) & Wireframes 7. Ecommerce / Woocommerce Websites Benefits of my service: o 100% Customer Satisfaction o Perfect 5 star reviews! o Good communication availability 24/7 Looking forward to hearing from you :) Fulfilling your expectations is my goal! Cheers. menos
Contratar web99design
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For the last 20 years, I have been into IT & Web, developing portals, apps, Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I have expertise in ICO Token Sale, Crowd-Sale, Pre-ICO, Post-ICO, Lending...For the last 20 years, I have been into IT & Web, developing portals, apps, Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I have expertise in ICO Token Sale, Crowd-Sale, Pre-ICO, Post-ICO, Lending System, Affiliate/MLM, referral program, Staking, White Paper creation, smart contract, etc. My Skills are PHP, C++, Python, NodeJS, AngularJS, Ruby on Rails with 15 Years of working experience. I have been working in the IT Industry since 2002 as an IT developer working on Website and Mobile apps like Real estate, Dating, E-commerce, Social Networking. My skills are WordPress, PHP, Drupal, MySQL, Joomla, WooCommerc, AngularJS I have been into iOS and Android mobile application development using Native android and iOS ( Kotlin, Java, Object C, Swift ), React Native, and Flutter. I am Proficient with Swift or Objective-C, Knowledge of Apple XCode IDE, Cocoa Touch and IUKit APIs, Spatial reasoning, Designing guidelines, Networking, Core Data, RESTful APIs, UI/UX design standards, Advanced knowledge of Git, OpenGL or Metal, Code versioning tools, Core Data framework, Grand Central Dispatch. menos
Contratar technosystem
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I work with GNU+Linux, Electronics & Programming. I have experience in many programming languages including C, C++, Ruby, PostgreSQL, Bash and MATLAB/Octave. I have also worked with LaTeX for many years, both for book edition and academic texts composition. Besides, I have great experience as a translator and as a...I work with GNU+Linux, Electronics & Programming. I have experience in many programming languages including C, C++, Ruby, PostgreSQL, Bash and MATLAB/Octave. I have also worked with LaTeX for many years, both for book edition and academic texts composition. Besides, I have great experience as a translator and as a proofreader. I'm a native Spanish speaker and my English level is excellent. I make audio/video transcriptions and captions/subtitles aswell. menos
Contratar mlopezviedma
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We are experts in white hat SEO, Social media promotion, Website design and Development. we have 8+ years working experience in digital marketing, WordPress Website Design with positive feedback. We will provide you WordPress website Design and customization and SEO services. In WordPress Website Design:- 1. 100%...We are experts in white hat SEO, Social media promotion, Website design and Development. we have 8+ years working experience in digital marketing, WordPress Website Design with positive feedback. We will provide you WordPress website Design and customization and SEO services. In WordPress Website Design:- 1. 100% User friendly website easy to navigate. 2. Mobile responsive, SEO friendly website. 3. A secure website with Cross browser compatibility. 4. Easy to use admin area. In SEO:- 1- Strategic Solution to get ranking through White-hat SEO and following all Google Guideline 100% top 10 ranking 2- Keywords Suggestion according to your Competitor Analysis and Website’s services. 3- Competitor Analysis Report 4- On-page Optimization and Implementation Report 4- High-Quality Backlinks with good DA and PA websites. 5- Weekly work report to check website performance. We would love to work with you . Thank you menos
Contratar chrsrpvt
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asifchaudhry2015 asifchaudhry2015
$40 USD / hora
PHP LARAVEL| MOBILE APPS |WORDPRESS, SHOPIFY, HTMLPakistanWebExert is a premium Development agency that focuses on quality, innovation, & speed. We utilized technology to bring results to grow our clients businesses. We pride ourselves in great work ethic, integrity, and end-results. Throughout the years WebExert has been able to create stunning, award winning...WebExert is a premium Development agency that focuses on quality, innovation, & speed. We utilized technology to bring results to grow our clients businesses. We pride ourselves in great work ethic, integrity, and end-results. Throughout the years WebExert has been able to create stunning, award winning applications in multiple verticals while allowing our clients to obtain an overall better web presence. * WEB DESIGN & DEVELOPMENT * MOBILE APPS DEVELOPMENT * E-COMMERCE DEVELOPMENT * FULLY INTEGRATED SERVICE * BRANDING & DESIGN * DIGITAL MARKETING * STRATEGY & CONSULTING * FIVE STAR SUPPORT TEAM menos
Contratar asifchaudhry2015
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Administración de redes, Administración de sistemas, Cisco, Seguridad informática, Ingeniería de telecomunicacionesElectronic engineer and Cisco CCNP specialist with 13 years of work experience as a network and telecommunication engineer in Oil & gas, construction and telecommunications companies designing, implementing, configuring, managing and supporting voice, video and data network, IT technologies as UHF radios, VPN,...Electronic engineer and Cisco CCNP specialist with 13 years of work experience as a network and telecommunication engineer in Oil & gas, construction and telecommunications companies designing, implementing, configuring, managing and supporting voice, video and data network, IT technologies as UHF radios, VPN, security devices (firewall), videoconference, access control and video surveillance systems. menos
Contratar vw2095032vw
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I am a professional WordPress website designer and developer, working in-house on creative and technical projects globally for nearly 12 years. My name is SM Syfuzzaman Milon, and I am based in Bangladesh. I specialize in assisting clients with various WordPress projects, aiming to create a brand and cultivate...I am a professional WordPress website designer and developer, working in-house on creative and technical projects globally for nearly 12 years. My name is SM Syfuzzaman Milon, and I am based in Bangladesh. I specialize in assisting clients with various WordPress projects, aiming to create a brand and cultivate long-term business relationships. MY SERVICES: WordPress, Bootstrap, PHP, HTML, CSS, HTML5, CSS3, Zurb Foundation, Website Design, jQuery, JavaScript, MySQL, PSD to HTML, SASS/SCSS, PSD to WordPress, eCommerce, and WooCommerce development. Services after delivery: 1. Unlimited Revisions 2. 24/7 Support 3. Payment Released after Project Delivery 4. W3C Validation 5. SEO-Friendly 6. Cross-Browser Compatibility 7. Pixel-Perfect Design Conversion 8. 100% Clean Code So, why wait? Let's embark on the journey of working together. Regards, SM Syfuzzaman Milon menos
Contratar syfuzzaman
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ciscoexpert ciscoexpert
$70 USD / hora
A CCIE with over 9 years of expertise in Network Integration/Implementation, Project Planning/ExecutAustraliaA CCIE with over 9 years of expertise in Network Integration/Implementation, Project Planning/Execution with ISP/Telecom and Data Centre Providers. Handling various networks and consulting projects of various flavors and diversities. Rich experience and demonstrated expertise in a wide gamut of functions spanning ISP...A CCIE with over 9 years of expertise in Network Integration/Implementation, Project Planning/Execution with ISP/Telecom and Data Centre Providers. Handling various networks and consulting projects of various flavors and diversities. Rich experience and demonstrated expertise in a wide gamut of functions spanning ISP Network Management, IT Operation Management, Data Centre Operations, Project implementation. menos
Contratar ciscoexpert
