Freelancers do zatrudnienia
Wyświetlono 438 wyników
Wykonawcy sponsorowani
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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 mniej
Zatrudnij sr33raj
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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 mniej
Zatrudnij servermaster
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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. mniej
Zatrudnij Ahmedi89
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I have 10 years experience in designing websites, standalone applications. I use PHP, Javascript, jQuery, HTML, CSS, C#, Wordpress. I will be available online from 2 am GMT to 5 pm GMT. I will provide 7 days free support that related to my work done and service guaranteed on my work.I have 10 years experience in designing websites, standalone applications. I use PHP, Javascript, jQuery, HTML, CSS, C#, Wordpress. I will be available online from 2 am GMT to 5 pm GMT. I will provide 7 days free support that related to my work done and service guaranteed on my work. mniej
Zatrudnij sureshdevi
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Full stack engineer who spends time troubleshooting linux, cloud, AWS/GCP, control panel, performance, scaling, security, email issues. I enjoy providing a top quality service and use my vast experience to resolve problems correctly ensuring they do not reoccur. If you are tired of inexperience freelancers...Full stack engineer who spends time troubleshooting linux, cloud, AWS/GCP, control panel, performance, scaling, security, email issues. I enjoy providing a top quality service and use my vast experience to resolve problems correctly ensuring they do not reoccur. If you are tired of inexperience freelancers making mistakes or taking too long then get in touch. I generally resolve most issues within 1-2 hours. Nginx/Apache/Varnish/cPanel/Plesk/Directadmin/Virtualmin/WordPress/Xenforo/Exim/Postfix/Puppet/Ansible/Terraform/MySQL/PostgreSQL/MongoDB/Docker/ECS+Fargate/Letsencrypt/DNS/Cloudflare/AWS/DigitalOcean/Vultr/Ionos are just somethings I work with every day. If you have a website/web app and run your own servers or cloud account. Chances are I can offer some service and value. mniej
Zatrudnij InfraLead
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Worked for arvixe and servercentre datacenters. Extensive experience with Perl and shell scripting. Worked with cpanel, directadmin, plesk, aws, digital ocean, google cloud servers.Worked for arvixe and servercentre datacenters. Extensive experience with Perl and shell scripting. Worked with cpanel, directadmin, plesk, aws, digital ocean, google cloud servers. mniej
Zatrudnij jbosseu
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ClearPoint ClearPoint
$75 USD / godzinę
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 mniej
Zatrudnij ClearPoint
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I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense...I have been working with network devices and system admin for the past few years and have great experience with them. I am ready to be hired and start working on your projects today. ~regards | Cisco Expert Routing Switching | | VMware Expert | Juniper Router | HCNA Huawei | | Fortinet NSE1 NSE2 NSE3 | | PFSense Advanced | FreeBSD Advanced | Mikrotik MTCNA MTCWE | Palo Alto Expert | | Docker | Docker Compose | Nomad | Kubernetes | Ansible Expert | Terraform | Scripting Automation | WebServer Nginx and Apache Expert | | MySQL Tune High Performance | Indexing | Tune Up | | Github Action | Gitlab Pipelines Expert mniej
Zatrudnij dwinurhadi
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Have been running a successful hosting company for a couple of years. Afterwards I was working for different IT companies and data centers in Germany. All together this brought me 15+ years experiences in all kinds of System Administration and managing Web Projects.Have been running a successful hosting company for a couple of years. Afterwards I was working for different IT companies and data centers in Germany. All together this brought me 15+ years experiences in all kinds of System Administration and managing Web Projects. mniej
Zatrudnij joshuatreudler
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Full stack developer with over 6 years of experience worked with Magento, Wordpress, Laravel, Codeigniter, Core PHP and other frameworks to create web application and E-commerce site and have good hands on API development and Database management. Services. ==> Theme customization and create custom design or theme...Full stack developer with over 6 years of experience worked with Magento, Wordpress, Laravel, Codeigniter, Core PHP and other frameworks to create web application and E-commerce site and have good hands on API development and Database management. Services. ==> Theme customization and create custom design or theme from scratch ==> Develop custom modules or functions. ==> Customize existing module based on requirements. ==> Integrate or develop shipping and payment modules. ==> Integrate third party APIs or create custom APIs. ==> Convert PSD to HTML or make existing website responsive. ==> Speed optimization. ==> Database optimization. ==> Fix any server related issues or setup server for new system. ==> Develop entire system or website including all above services. mniej
Zatrudnij fenilrana129
