Zaměstnejte Ubuntu Experts - Stránka 4

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  • Zaměstnat FranMercedesG
    3.6
    9 recenzí $40 USD za hodinu
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x ClOUD: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, VyOS, Zeroshell, and PFsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). méně
  • Zaměstnat monsune
    3.8
    19 recenzí $20 USD za hodinu
    17+ years of linux system admin and 3+ years of DevOps experience including but not limited to system scalability and performance, security auditing and hardening solutions, database architecture and administration, networking, advanced Bash, Puppet, Perl, Python and PHP scripting, problem solving, virtual computing...
    17+ years of linux system admin and 3+ years of DevOps experience including but not limited to system scalability and performance, security auditing and hardening solutions, database architecture and administration, networking, advanced Bash, Puppet, Perl, Python and PHP scripting, problem solving, virtual computing solutions, high availability systems, etc. Have a keen eye for detail. Every job is always done with absolute care and responsibility. Also, strong language skills (speed reader, broad vocabulary, excellent proofreading abilities), bilingual (Polish and English), able to deliver top-notch, 100% manual translations. I have enjoyed translating various docs, books, brochures, articles, websites, videos and software products. Never using any kind of automated translation tools in my work. Always working alone. Never outsourcing my jobs. Never passing any credentials, docs or other data to anyone. My motto: "It always seems impossible until it's done." ― Nelson Mandela méně
  • Zaměstnat emicsoft211
    3.9
    9 recenzí $15 USD za hodinu
    Over the last 7+ years, My interest in web & Mobile application development has turned into a passion which I want to monetize. I have developed wide range of web applications using Java, PHP, Web Frameworks, SQL Server, Crystal Report, MySQL, AJAX, Javascript, Wordpress, Android and various other content management,...
    Over the last 7+ years, My interest in web & Mobile application development has turned into a passion which I want to monetize. I have developed wide range of web applications using Java, PHP, Web Frameworks, SQL Server, Crystal Report, MySQL, AJAX, Javascript, Wordpress, Android and various other content management, shopping cart and payment systems. For last few years I was working with JavaScript using Node.JS, CouchDB and PhoneGAP. Also I have the competency with JAVA, Spring framework and android mobile based web application development. I also process technical expertise of AWS management and architecture. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have experience in AWS System Builds,OS Installs,Application Installs,Performance Tuning, Backup and Recovery, Networking, Storage, Capacity Planning on Linux Servers. méně
  • Zaměstnat sarrvareddy
    3.1
    11 recenzí $50 USD za hodinu
    We are specialised in the following technologies. 1. Devops - Docker, Ansible, Terraform, Kubernetes. 2. Cloud Infrastructure - AWS, Azure, Google Cloud, Digital Ocean, Alibaba Cloud. 3. Server Migration - Migration of server to Cloud and Dedicated hosting. 4. Infrastructure management - Cloud Management and...
    We are specialised in the following technologies. 1. Devops - Docker, Ansible, Terraform, Kubernetes. 2. Cloud Infrastructure - AWS, Azure, Google Cloud, Digital Ocean, Alibaba Cloud. 3. Server Migration - Migration of server to Cloud and Dedicated hosting. 4. Infrastructure management - Cloud Management and Infrastructure Management. 5. Web Hosting - Hosting of websites in Shared and Dedicated Hosting. 6. Infrastructure Auditing - Server Auditing, Security Auditing, Application Auditing. 7. Security and Hardening - Firewall and Security. 8. Microsoft Technologies - Microsoft Technologies, AD, Exchange, Remote Desktop Services. 9. Linux Technologies - Ubuntu, Centos, Redhat, Web Servers, Mail Servers, Application servers. 10. Quality Assurance - Quality Assurance and Analysis. 11. Software Testing - Testing of Software. We are a team of professionals and we take care of your needs. Yours Sincerely méně
  • Zaměstnat Chitanok
    3.2
    3 recenzí $40 USD za hodinu
    I am expert in Laravel, Codeigniter, CakePHP, PHP, Mysql, Javascript, ajax, bootstrap css, PhoneGap and responsive design etc. I am very confident to develop large scale of web application. I have several experiences of database design and system design. I am also expert in Cisco, Linux VPS. I have several working...
    I am expert in Laravel, Codeigniter, CakePHP, PHP, Mysql, Javascript, ajax, bootstrap css, PhoneGap and responsive design etc. I am very confident to develop large scale of web application. I have several experiences of database design and system design. I am also expert in Cisco, Linux VPS. I have several working experiences on Cloud Computing, Website management and Various type of Instance management. méně
  • Zaměstnat kalinowskipiotr
    0.4
    1 recenze $30 USD za hodinu
    I'm experienced PHP dev with good knowledge of Python and Linux administration and I do a lot of automated scraping/extracting misc. content from many different sites (for me it's kind of like a puzzle that I really enjoy). I work fast and I'm always open to negotiation
    I'm experienced PHP dev with good knowledge of Python and Linux administration and I do a lot of automated scraping/extracting misc. content from many different sites (for me it's kind of like a puzzle that I really enjoy). I work fast and I'm always open to negotiation méně
  • Zaměstnat VarunUnix
    2.9
    4 recenzí $6 USD za hodinu
    Skills  Unix – Solaris and Linux  Solaris Administration  RedHat Linux Administration  Suse Linux Administration  Amazon Web Services  Sun Cluster  Veritas Cluster Server  Solaris Volume Manager  Veritas Volume Manager  HP Blade System C7000  VMware ESXi  vCenter and vSphere Certifications  Oracle...
    Skills  Unix – Solaris and Linux  Solaris Administration  RedHat Linux Administration  Suse Linux Administration  Amazon Web Services  Sun Cluster  Veritas Cluster Server  Solaris Volume Manager  Veritas Volume Manager  HP Blade System C7000  VMware ESXi  vCenter and vSphere Certifications  Oracle Solaris 10 Certified System Administrator - Professional  Oracle Solaris 10 Network Administrator - Expert  Oracle Solaris Cluster 3.2 Administrator - Professional  SUSE Linux 12 Certified Administrator  EXN - ITIL V3 Foundation Certified  Double-Take Migration Product OS Cluster Suits: Solaris Cluster Veritas Cluster Server (VCS) Redhat Cluster Scripting Expertise: Shell scripting Perl Scripting Virtualization Technology:- XEN VMWare RHEV Hyper-V Middleware/Applications:- Apache Squid DNS (bind) DHCP Postmail / Sendmail Relevant Industry Expertise:- Banking Manufacturing Public Sector Software Technology Oil and Gas méně
  • Zaměstnat creativegurus
    2.9
    1 recenze $35 USD za hodinu
    ABOUT US: An award-winning creative design studio with more than 10 years of experience. At the moment our team consists of 6 programmers and 4 designers. We have a vast experience in working with various tools, programs & platforms. We are expert in all types of graphics, brand identity, web & app design &...
    ABOUT US: An award-winning creative design studio with more than 10 years of experience. At the moment our team consists of 6 programmers and 4 designers. We have a vast experience in working with various tools, programs & platforms. We are expert in all types of graphics, brand identity, web & app design & development. OUR SKILLS: DESIGNING TOOLS: Abode CC 2018 FRONT END: HTML5, CSS4, Bootstrap 4, JavaScript, jQuery, AngularJS, JSON, AJAX CMS PLATFORMS: WordPress, Joomla, Drupal, Magento, Squarespace, Open Cart SERVER SIDE AND MOBILE APPS: PHP, SQL, Python, ASP, Node.js, Raspberry Pi, C#, C++, Java, Objective-C WHY HIRE US? We are confident that we can deliver outstanding results on time and within your budget. We welcome any queries, big or small, with the promise of a quality and professional service. In addition, I am available on Skype, WhatsApp, Email, 12+ hours per day so you can spot me anytime. Looking forward to occupied with you and build a long-term association. méně
  • Zaměstnat sanjaysaluth
    3.8
    4 recenzí $15 USD za hodinu
    I am having more than 5 year of experience in Linux System Administration. - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X. - Server Setup, Server Hardening (Web Server : Apache, Nginx, Node, IIS Administration.) - Mail Server Setup (Postfix , Dovecot, Exim, virtual installations with MySQL,...
    I am having more than 5 year of experience in Linux System Administration. - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X. - Server Setup, Server Hardening (Web Server : Apache, Nginx, Node, IIS Administration.) - Mail Server Setup (Postfix , Dovecot, Exim, virtual installations with MySQL, SSL, DNSSEC, etc.) Managing SMTP servers with:SSL/TLS imap/pop; Configuring proper DNS records MX, SPF, TXT ; Installation of Various Email Web Panel/Clients on the servers. - Amazon Web Services (EC2, S3, RDS, Route 53, Cloudfront, Load Balancer, Redshift, etc). - Version Control System like Git & SVN configurations (GitBlit, Bitbucket, and Gitlab). - Database Servers like in MS-SQL, MySQL, PostgreSQL, NoSQL (MongoDB,Cassandra). - Install and Configure SSL certificates. - Remote Backups via CronJobs. - Installations, Configurations & Troubleshooting various CMS/Frameworks Magento, Drupal, Wordpress, Yii, Opencart, Ruby On Rails, Laravel, Codeigniter, Python, Joomla, etc. méně
  • Zaměstnat BlockchainAdmin
    2.8
    2 recenzí $8 USD za hodinu
    Experienced Virtual Assistant and Customer Service Manager, who is fluent in English and native in Russian. Main Skills: Chat Support, Gsuite tools, Research, Game Servers, Video Editing, Project Management I have significant experience in the following areas: Project Management (Gaming Servers, Mobile App...
    Experienced Virtual Assistant and Customer Service Manager, who is fluent in English and native in Russian. Main Skills: Chat Support, Gsuite tools, Research, Game Servers, Video Editing, Project Management I have significant experience in the following areas: Project Management (Gaming Servers, Mobile App development) Sales and Product Development Social Media Management (Hootsuite, Facebook, Twitter, Telegram) Product Uploading (E-Commerce, Shopify, WooCommerce) Customer Service Management (Blockchain, Gaming, Ecommerce, Cloud Service) IT Server Administration + Code Editing (Java, PHP) Administrative Support to CEOs Market Research Translations and Proof-Reading (Russian and English) My work ethic is marked by efficiency, reliability and self-reliance. I get things done, enjoy problem-solving and do not ask unnecessary questions. I can quickly understand and align with you to reach your goals for your next project. www.linkedin.com/in/JohnB4242 méně

, zde je několik offline freelancerů

, zde je několik offline freelancerů odpovídající ""