Linux Developers para contratar - Página 3
Mostrando 612 resultados
Freelancers patrocinados
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I have 8 years experience in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations,wordpress, SSL installation, server optimization, etc. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack...I have 8 years experience in Linux, WHM/cPanel, Plesk, Exim, Postfix, Power MTA, Interspire, Sendy, SES, Oempro, AWS services, Azure cloud services, Web hosting services, website and email migrations,wordpress, SSL installation, server optimization, etc. I have done RHCE/RHCSA/RHCSS, RHCVA and Openstack Certifications..... I have experience in Server Setup with security and optimization, Migration, SSL , Nginx etc..... LINUX:- RedHat, Fedora, CentOS, Ubuntu / Debian CLOUD SERVICES:- setup & management..... AWS administration, Google cloud, Linode: APPLICATIONS:- SMTPQmail, Sendmail, Postfix, Power MTA (PMTA), INTERSPIRE, OEMPRO, MAILWIZZ Domain Keys/DKIM, opendkim, Dmarc Aniti Spam/Anti Virus POP/IMAP Web Designing: HTML, CSS, Shopify, Bootstrap, PHP psd to html template design I have 7+ years experience in SEO and Internet Marketing. I have done SEO for +1000 Websites and achieve more traffic and qualified leads from Google. My experience and knowledge of SEO organic methodologies help you reach the right target market and generate a higher return on investment. ★ SEO Practices: - White Hat only - Website and keywords analysis - Competitor Analysis - ON-Page optimization - OFF-Page optimization - Daily work + Weekly/Monthly Reporting ★ Why you Should Hire me? ✔ Result Oriented & Quality Service ✔ Experienced & Trusted from 10+ Years ✔ Have 575+ Verified Reviews with 4.9/5 Rating ✔ Proven Record of Success ✔ Timely Reporting & Transparent Working ✔ We are available at your time (24*7 Support) SEO Expert ! SEM Expert ! Website Traffic ! Google Ranking ! Digital Marketing Expert ! Boost Sales and Business Portfolio Items What is SEO? SEO stands for search engine optimization. The goal of SEO is to increase organic visitors and traffic in an organic way. As a result, these efforts drive more visitors to the company’s website, increasing their chances for more conversions which leads to more leads, sales, customers and more revenue. ⏹ Google Ads : We are one of the "Top-Rated" SEO Service Providers & Google AdWords Expert, Digital Marketing Mission and delivering top-notch online digital marketing services (SEO) from 8+ years Worldwide. My Goal is to hike your business productivity through search engine results and social media presence to generate inquires that converts into Leads. menos
Contratar ArchnaAdmin
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tomaseurope tomaseurope
$25 USD / hora
Senior PHP Dev | Laravel, Symfony | 15y+ exp | EUCzech RepublicHi, I'm quite young European PHP developer looking to start freelance jobs, office is so boring. Looking forward to work with you :) PHP & SQL Developer, 15+ years of experiences, Czech nation, Europe Union, 31 years old PHP, JS, SQL, HTML, CSS, Elastic, Rabbit, Redis, Security, Linux, Docker, Git and just everything...Hi, I'm quite young European PHP developer looking to start freelance jobs, office is so boring. Looking forward to work with you :) PHP & SQL Developer, 15+ years of experiences, Czech nation, Europe Union, 31 years old PHP, JS, SQL, HTML, CSS, Elastic, Rabbit, Redis, Security, Linux, Docker, Git and just everything else around :) menos
Contratar tomaseurope
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Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle...Certified Server & Cloud Professional Architect with more than 15 years of solid expertise. I have Devops, AWS Cloud, Oracle Cloud, AZURE, Google Cloud, Linux, UNIX, Vmware, Openstack, Oracle Apps, DB and Windows Services expertise. Expertise on setup/configuration/Architect of Amazon web services(AWS), Oracle Cloud(OCI), Azure, Google, Digitial Ocean and almost all clouds as well. IT Infrastructure Cost Optimization -- Optimizing infrastructure for peak performance, security and best Cost utilization. IT Support -- Expert in resolution of Server services issues, Cloud issues, Live IT problems troubleshooting and fix with RCA. Migration Services -- Setup, Configuration & Migrations -- Expert in doing all types of server(Linux/Unix & Windows) services migration. Website, Application, Database(Oracle, MySQL, Postgresql, mongodb etc) and Mail migrations like Zimbra, exim Cpanel, Zpanel, Parallels Plesk panel, DNS setup, etc migrations. Network and Security Services -- Designing, implementing, and maintaining the security of network infrastructure. Identify and mitigate security risks, and keeping data and systems safe from cyberattacks. Configure and manage security services such as firewalls, intrusion detection/prevention systems, and endpoint security solutions. Perform penetration testing and vulnerability assessments. Mail Servers Expertise -- Zimbra, Microsoft Exchange, Office 365, Postfix, Exim, Dovecot, iRedMail, Sendmail -- Setup, Configuration, Migration on Enterprise level. Web Hosting Panel - cPanel/WHM, Direct Admin, ISPconfig, Webmin/Virtualmin, CWP, Plesk, Vestacp, Hestia -- Installation/Setup, Configuration, Migration on Enterprise level. Install, Administration & Migrations of WHM/cPanel Servers, Oracle Apex, Nominatim Server, Cacti, Nagios, Zenoss & PHPlist. Devops skills with tools like Jenkins, Ansible, Grafana, Prometheus, Terraform etc. Atlassian products Installation & Configuration like JIRA, JIRA Agile, JIRA Capture, Crowd, Stash, Confluence, Fisheye Bamboo, etc. Proactive infrastructure management for a worry-free future. Certified RHCE/RHCSA/RHCSS RHCVA, Openstack, Oracle Cloud(OCI) Professional & Mirantis Cloud Active Directory, Microsoft Exchange Administration, setup, Migration and Microsoft based server services management. I have a great academic background in Linux and Cloud as well as my experience compliments my studies. *AS AN ENGINEER, I CAN SAY NOTHING IS IMPOSSIBLE TO IMPLEMENT. FEEL FREE TO CONTACT ME ANYTIME* In addition to this, I look forward to working on your projects in your budget. menos
Contratar amiteshojha
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abusayed2004 abusayed2004
$40 USD / hora
Asterisk PBX, SIP, Linux, Cloud, DevOps, SecurityBangladeshI am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I...I am currently seeking long-term remote and onsite job opportunities. With 13 years of experience, I have worked extensively with VoIP, Asterisk, cloud technologies such as AWS and OpenStack, Server security, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, Mysql, and Linux customization. I am also proficient in Python and PHP scriptwriting for IVR and AGI implementation on Asterisk. I have a team for support and further development. My expertise includes: - Linux - Hosting Systems Administration & Monitoring - Design and implementation of High-Performance SIP SBC - DevOps CI/CD - Service Optimization - Security Hardening - VoIP, Asterisk, SMS, Dongle, and FreePBX installation, configuration, and maintenance - WebRTC SIP Phone - Infrastructure Planning - Disaster Recovery - Shell Scripting - Capacity planning, application delivery planning - Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS - SAN Troubleshoot - GlusterFS, CEPH - NFS, SMB, ISCSI, SMTP - Linux performance tuning - MySQL, Oracle DB performance tuning - Laravel web application development - Web Security, Web benchmark, best practice - IPTV, Live streaming, VOD, FFmpeg - Raspberry Pi Please let me know if you have any questions or require further information. menos
Contratar abusayed2004
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After getting nine years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on...After getting nine years of experience in System and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on weekends. Having a flexible and friendly nature, you would find me very cooperative and dedicated to your work. I am proficient in the following areas: Cloud Computing ---> AWS (EC2, RDS, VPC, ECS, EKS, S3, EFS, Cloudfront, Elastibeanstalk, etc) Cloud Computing ---> Azure (VM's, Vnet, Scaleset, Function Apps, App Services, CosmosDB, FlexibleDB, AKS, Blob Storage, etc..) Containerization ---> Docker, Docker-compose, Kubernetes DevOps ---> Jenkins, Bitbucket, Github, Terraform, Ansible, Python Virtualization ---> Vmware Vsphere High Availability & Disaster Recovery ---> Veeam Backup & Replication Windows Server ---> Active Directory, File Services, WDS Mail Server, Database Server ---> Exchange, Mdaemon VOIP ---> Elastix, Freepbx Website Development ---> Wordpress, PHP, HTML, CSS, Javascript menos
Contratar arifnafees
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TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2024-2025 32nd profound member of the OpenJS Foundation among other tech giants including Google, Microsoft, IBM, Uber and Coinbase, etc. Actively contributing to Official WordPress, the platform behind millions of websites. "Honoured WWF Corporate...TAFSOL TECHNOLOGIES Group!! Aiming to deliver $10M+ Projects in 2024-2025 32nd profound member of the OpenJS Foundation among other tech giants including Google, Microsoft, IBM, Uber and Coinbase, etc. Actively contributing to Official WordPress, the platform behind millions of websites. "Honoured WWF Corporate Member, Because saving the world is just a side gig!" TAFSOL Technologies is an Award-Winning Digital Agency Recognized by Clutch.co and Manifest as: 1. TOP B2B (Business-to-Business) SERVICES by Clutch.co in the Mobile App Development category. 2. MOST REVIEWED COMPANIES by The Manifest in the Software Development category. Our team of skilled professionals has extensive experience in providing a wide range of digital services such as: ✅ Logo Designing to give your business a Brand Identity ✅ Graphics Designing to make your customers fall in love with ✅ Website Design and Development that tells your business story and sells your products/services globally ✅ Mobile App Design and Development to make your business available at your customers' fingertips ✅ CRM Design and Development to effectively manage your customers ✅ SAAS-based platform Design and Development to streamline your business processes and increase efficiency ✅ ERP solutions Design and Development to integrate all business operations and provide real-time insights ✅ Blockchain Development to create decentralized platforms, decentralized applications (dApps), and smart contracts based on Blockchain networks, Ethereum, BNB Smart Chain, Solana, Polygon, etc. At TAFSOL, we understand that having a strong online presence is crucial to the success of any business. That's why we take a comprehensive approach to our services, ensuring that every aspect of your digital presence is optimized for maximum impact. From creating eye-catching logos to developing fully-functional and user-friendly websites, web apps, and mobile applications. What we Offer: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Accumulated Team Experience in IT Services ✅ 1000+ List of Satisfied Clients ✅ 100+ In-house Resources ✅ 42+ Countries in Which Our Clients are Based ✅ Quick Response Time < 2-3 Hours ✅ 5 Star Rated Profile Across All Platforms ✅ Dedicated Project Managers with Fluent English ✅ Support Services are available 5 days a week in EST, PST, MST, and GMT time zones. ✅ Physical Presence in the UK, USA, UAE, and PK Let's start a chat here on Freelancer.com so we can discuss your requirements in detail and share our ideas with you. You can also google us “Tafsol Technologies” and enjoy exploring more about our amazing services and reviews. Thanks for Visiting our Profile!! menos
Contratar Tafsol
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NCS stands as a premier force in Product Development, Custom Software Development, and IT resourcing. Our proficiency lies in product automation and delivering comprehensive solutions harnessing the power of Open Source Technologies. At NCS, we foster collaborative partnerships with companies, acting as their robust...NCS stands as a premier force in Product Development, Custom Software Development, and IT resourcing. Our proficiency lies in product automation and delivering comprehensive solutions harnessing the power of Open Source Technologies. At NCS, we foster collaborative partnerships with companies, acting as their robust technical ally, liberating them from technological constraints. Our adept professionals manage technologies, automation, performance, and business process flows, empowering you to concentrate on your Core Business and its expansion. The trans-formative influence of IT on business models and industries has been profound in recent decades. In this era, business leaders increasingly recognize the imperative to curtail costs and enhance business value through IT strategies that foster ongoing stability and growth. NCS, with its optimal blend of skilled individuals and cutting-edge engineering, paves a triumphant IT trajectory. This approach maximizes business investments, aligns technology seamlessly with business processes, and equips you to navigate swiftly through dynamic market changes. menos
Contratar sunilsahu4
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Udevlog Software is a trusted technology partner helping companies to meet regulatory and development challenges efficiently and effectively. We possess industry-relevant experience and extensive knowledge in compliance, development standards and protocols, and security required to build high-quality solutions...Udevlog Software is a trusted technology partner helping companies to meet regulatory and development challenges efficiently and effectively. We possess industry-relevant experience and extensive knowledge in compliance, development standards and protocols, and security required to build high-quality solutions tailored to business needs of our clients. Udevlog offers a full-service analysis, design, and development organization capable of delivering complex and sophisticated solutions, while at the same time offering an extremely cost-effective approach to meeting even the most demanding deadlines. We work with companies who live and die by their software and who have HIPAA, PCI and other compliance and data protection needs. menos
Contratar janodubois4and
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Top 1% in the Freelancer.com Community. I am excited to offer 16+ years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your...Top 1% in the Freelancer.com Community. I am excited to offer 16+ years of solid experience in Physical & Virtual Server & Networking Platforms, System Administration, Network Administration,Managing Telecommunications Networks and Technical Strategy. Below are a few of my strong assets for your business: - Microsoft(Active Directory, DNS,DHCP, RDS,SQL Server(DB Admin),SharePoint, - Hyper-V, Exchange(All Versions &O365)Azure) - VMWare (ESXi, VCenter) - Citrix (XenApp, XenCenter) - Antivirus(Symantec(SEP),Mcafee(EPO),Kaspersky) - Linux (Ubuntu, CentOS,Debian) - Cloud(MS Azure,AMAZON AWS ,Google GCP,OVH and Digital Ocean) - Storage(Synology,QNAP,FreeNAS,WD,Dell and HP) - VOIP ( Avaya,3CX,Yeastar,XCally,GrandStream & FreePBX) - Firewalls (Fortinet, Sonicwall, Sophos, ASA,WatchGuard&PFSense) - Wireless(Cisco,Unify,Grandstream,Fortigate) - Routers (Cisco, Ubiquiti) - Servers (HP Proliant Servers) & (Dell/EMC Servers) I am happily available anytime using secure remote support or walk you through the steps via Freelancer chat .I am looking to show each client my worth to build a long relationship. Get started by clicking on "Hire Me" menos
Contratar RafimKs
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ClearPoint ClearPoint
$75 USD / hora
Critical Emergency?TOP RATED + WP/PHP/MySQL/ServerUnited StatesHi, Everyone. I am a Top Rated Plus freelancer. Are you in tough times? You've got solution. In the past 15years, as a system admin(linux/windows/apach/nginx expert) experienced in PHP(OOP conceptions), I have been working vast type of challenging tech projects and have been fixing 1800 websits php error free and...Hi, Everyone. I am a Top Rated Plus freelancer. Are you in tough times? You've got solution. In the past 15years, as a system admin(linux/windows/apach/nginx expert) experienced in PHP(OOP conceptions), I have been working vast type of challenging tech projects and have been fixing 1800 websits php error free and maintaining client websites. （￣︶￣）↗ No matter if… ✅ You broke your site due to server issues ✅ If you hired a less experienced developer to work on your site and they broke your site ✅ Something horrible happened and your site is down ✅ Your site was hacked. ✅ Do you want to improve Design and functionalities with your website? ❁´◡`❁ WHY CHOOSE ME OVER OTHER FREELANCERS ?❁´◡`❁ ✅Immediate and perfect solution : I consistently provide immediate and flawless solutions by closely auditing PHP syntax and monitoring server status to stay on top of any issues. ✅Responsibility : I take responsibility for any issues arising from the same reasons, and I provide solutions free of charge to ensure your satisfaction. ✅Responsiveness : I maintain an extremely responsive approach, ensuring instant responses and keeping all lines of communication readily open with clients. ❁´◡`❁ My customers said: -I would definitely hire Adam again & I definitely intend to hire him on future upcoming projects. Adam is no joke with tech ability & knowledge, and really knows his stuff!!! He was very responsive from the moment that I posted my ad for the work I needed. He started right away and hammered it out. I am very happy with the work and time frame that it was completed on the same day. Hire Adam for your tech work if he says he can do it, then trust it will be done correctly, quickly, and efficently. - He was great very knowledgeable in the process and our needs. He was absolutely outstanding!! For sure a great hire for any help you in AWS systems. - Adam is truly a master at fixing any technical Wordpress issues. Multiple pages on my site were not working, he backed my site up so I didn't loose a tremendous investment in my site. He completed the work extremely quickly. I will be using him again for all future projects. Look no further for an honest and professional Wordpress expert. Thank you for reviewing my profile. Adam Levinson menos
Contratar ClearPoint
