Thuê Network Administrators

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  • Thuê Namelessinterest
    6.2
    180 đánh giá $50 USD mỗi giờ
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.)
    hi! My name is Denis. And I am a system administrator, started admin from 13 years old. If you need some thing to config ask me, Linux, windows anything.) ít hơn
  • Thuê sudhanlogics
    5.5
    39 đánh giá $55 USD mỗi giờ
    Hello, Trust you are doing good!! We are one of the oldest teams on Freelancer and we are a core company. We have more than 300 Clients, we don't boast on our success like others do but we like to say we are committed to our work. We respect our clients and we make sure they are satisfied. We take pride in our...
    Hello, Trust you are doing good!! We are one of the oldest teams on Freelancer and we are a core company. We have more than 300 Clients, we don't boast on our success like others do but we like to say we are committed to our work. We respect our clients and we make sure they are satisfied. We take pride in our abilities and work ethics. ♛ Core Values: Keep Learning Love Challenges Build Trust Finally Thrive ♛ Our Team Creative designer. Full Stack developer Expert Java developer Server and Cloud Expert Network and Security Expert ♛ Skills Programming: Coding : PHP, Node (Angular, React), JQuery, Javascript, AJAX CMS : Wordpress, Laravel, Magento, Joomla, Drupal, Opencart API integration, Payment Gateways, Shopping Cart functions Designing: Web: HTML5, CSS3, Graphics: Logo, Banner, Flyers etc Infrastructure: Servers : Linux, Windows Cloud : AWS, Azure, GCP Server : Deployment, Migration, Recovery, Security Network : Router, Firewall Best Regards Sudhan Director ít hơn
  • Thuê dailas
    4.7
    24 đánh giá $25 USD mỗi giờ
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential ít hơn
  • Thuê David08t
    4.6
    26 đánh giá $15 USD mỗi giờ
    Thanks for watching my profile! I started work as system administrator from 2012 year. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... A lot of experience with OpenVPN servers/clients. TUN\TAP...
    Thanks for watching my profile! I started work as system administrator from 2012 year. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... A lot of experience with OpenVPN servers/clients. TUN\TAP networks, complex routing for separate clients. Serial connection 2,3 servers for more security. OpenVPN over IPv6 and other... Extensive experience with pfSense routers. I use it in every office in my main job, in my own office, as router on rented servers. What I did with pfSenses: DHCP, DNS, DyDNS, SNAT, DNAT, 1:1 NAT, Destination\Source routing, Carp (2 hardware pfSenses in failover mode), MultiWAN, gateway groups (failover and load balancing), VLANs, a lot of experience with OpenVPN servers\clients on pfSense. Experience with VMWare ESXi, MS Hyper-V, Proxmox VE, Veeam Backup and Replication, Mikrotik, Ubiquiti and some other skills. Hope for cooperation! ít hơn
  • Thuê talhamq
    3.4
    12 đánh giá $20 USD mỗi giờ
    I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003 to 2012R2, Amazon Linux, Debian, RHEL, CentOS, Ubuntu Server. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER...
    I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003 to 2012R2, Amazon Linux, Debian, RHEL, CentOS, Ubuntu Server. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-2013, QMAIL Database servers: MySQL, MS SQL Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. Directory service: Active Directory, OpenLDAP. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Windows firewall,ISA/ Forefront TMG, MikroTik, Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX; Hosting Panels: PLESK,cPanel,Website Panel ít hơn
  • Thuê tangramua
    5.9
    14 đánh giá $25 USD mỗi giờ
    Our team are highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, managed services and technical support. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL, PHP) - MEAN (MongoDB, Express.js,...
    Our team are highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, managed services and technical support. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL, PHP) - MEAN (MongoDB, Express.js, Angular, Node.js) - Python and .NET technologies - PHP Frameworks: Zend, Symfony, Laravel, Yii, CodeIgniter, CakePHP - HTML5, CSS3, JavaScript, jQuery, AJAX, Responsive Design - CMS (Drupal, Joomla, WordPress) - E-commerce (Magento, WooCommerce, OpenCart) In managed services we have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux / OS Unix and OS MS Windows Server systems. We help our customers to grow success and we grow together with our customers! Our Credo: Reputation - is above of everything else! We are flexible to meet our clients’ needs. We make it simple… ít hơn
  • Thuê dsco
    3.2
    3 đánh giá $50 USD mỗi giờ
    A company can contact me for a consultation on a building acquired. With no network infrastructure put in place. I consult to implementing and build all network infrastructure. Configure all servers and workstations for a company to be ready for use by myself.
    A company can contact me for a consultation on a building acquired. With no network infrastructure put in place. I consult to implementing and build all network infrastructure. Configure all servers and workstations for a company to be ready for use by myself. ít hơn
  • Thuê avistainfotech
    2.9
    9 đánh giá $20 USD mỗi giờ
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in...
    I am an enthusiastic network engineer with the necessary drive and determination needed to resolve complex networking issues. Possessing effective organizational skills and excellent working knowledge of networking technologies and having a commitment to keep up to date with the latest developments. Experienced in providing motivation, guidance and a up to date networking consultancy service to both colleagues and clients. Now looking for a new and challenging network engineering projects, one which will make best use of my existing skills and experience and also further my development. ít hơn
  • Thuê infihost
    3.3
    8 đánh giá $10 USD mỗi giờ
    We are a web hosting company with expertise in this field. We have 8 years experience in this field. We do have expertise in Linux administrator, web hosting, server management, server migration, website migration, email marketing, CentOS 7 and all server related tasks. Services that we provide:- Web hosting...
    We are a web hosting company with expertise in this field. We have 8 years experience in this field. We do have expertise in Linux administrator, web hosting, server management, server migration, website migration, email marketing, CentOS 7 and all server related tasks. Services that we provide:- Web hosting services:- WHM/Cpanel, Website Panel, Plesk Panel Manage all type of server like Dedicated, VPS, Shared server,Server Security Server Monitoring , Server Setup and Management, Backup Management , BackupServer Migration, SSL Installation , Interspire Email Marketer DDOS Protection, NGINX,Apache Applications SMTP Sendmail, Postfix, Power MTA ) DKIM, Open relay POP/IMAP , Dovecot FTP Vsftpd, Proftpd Email Campaign Managers:- Interspire, Sendy, OpenEmm Oempro, sendgrid etc. Windows: hyper v office 365 aws for windows exchange active directory azure cloud servers dedicated servers windows 2008 , 2012 windows migrations ít hơn
  • Thuê emilywilliams1
    3.3
    1 Nhận xét $40 USD mỗi giờ
    Dr. Emily Williams is a proven leader of IT industry, who has earned worldwide popularity among individuals and businesses. She holds a Bachelors in Visual Communication from Cardiff Metropolitan University where she gained great knowledge about creative designing and development. She has served as the Head of...
    Dr. Emily Williams is a proven leader of IT industry, who has earned worldwide popularity among individuals and businesses. She holds a Bachelors in Visual Communication from Cardiff Metropolitan University where she gained great knowledge about creative designing and development. She has served as the Head of Designing & Development at Bird Marketing Limited for 5 years. She completed Doctorate in Management before starting her online digital agency. We offer our professional services on this website 24/7 for you to succeed with your tasks related to Designing, Development, Corporate Branding, SEO, Pay Per Click, Social Media Marketing, and others. Our secret is having top-notch Designers & Developers who provide our clients with highest quality of work! With the help of our team, you can forget about tight deadlines and unclear tasks. With our help, you will enjoy outstanding outcomes along with an incredible amount of free time you have only dreamed about! Thank You :) ít hơn

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