Thuê VPS System Administrators - Trang 5

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  • Thuê AbrahamBU
    5.0
    20 đánh giá $20 USD mỗi giờ
    *Dedicated Freelancer* 9+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep...
    *Dedicated Freelancer* 9+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having 100++ successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. I am also experienced with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. hands on experience on various VoIP/Network tech and devices Ability to train, motivate and supervise a team Kindly please contact me for more details. ít hơn
  • Thuê VarunUnix
    4.0
    14 đánh giá $6 USD mỗi giờ
    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 ít hơn
  • Thuê itsritu
    3.1
    2 đánh giá $20 USD mỗi giờ
    "What an amazing Freelancer! I have been in the IT industry for 30 years and I have worked with many consultants and freelancers before. Ritu is one of the best I've come across. She is very helpful, responsive, good communicator, very knowledgeable and fully committed to the success of the project. She is very good...
    "What an amazing Freelancer! I have been in the IT industry for 30 years and I have worked with many consultants and freelancers before. Ritu is one of the best I've come across. She is very helpful, responsive, good communicator, very knowledgeable and fully committed to the success of the project. She is very good at what she does and never lies about her skill set and abilities. Very honest and straight forward. I would rehire her in a heart beat. Nice job Ritu!" ít hơn
  • Thuê kashifnadeem86
    3.9
    3 đánh giá $30 USD mỗi giờ
    Graduate in Electrical engineering. Expertise in computer networking and embedded systems. I'm certified Microsoft Azure Cloud Administrator. Creating VMs, VPNs, Availability sets, Scale sets and syncing Azure AD with on-premise AD. Azure AD management and seamless single sing on (SSO). Azure Data Factory...
    Graduate in Electrical engineering. Expertise in computer networking and embedded systems. I'm certified Microsoft Azure Cloud Administrator. Creating VMs, VPNs, Availability sets, Scale sets and syncing Azure AD with on-premise AD. Azure AD management and seamless single sing on (SSO). Azure Data Factory creation, pipelines to transfer data from on-premise to azure or from blob container to azure Sql databases. Windows AD and domain management such as GPOs, customized user/computer settings. Linux and windows servers installation, configuration and management. LAN and WAN management. Routers and gateways configurations. ns-3 projects including topology creation, custom Application design, protocol implementation. Embedded systems, raspberry pi, STM32, PICC, arduino. My skill set spans over IT & networking, embedded systems, OS/software setup, programming C/C++ and python. Software/tools: ns-3, git, Wireshark, Iperf, git/mercurial, power shell, virtual box, KEIL MDK, etc. ít hơn
  • Thuê abdofarag2
    4.6
    9 đánh giá $35 USD mỗi giờ
    ● 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, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail,...
    ● 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, Varnish, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansibe, Puppet, Chef, and Teraform. Scripting: Bash, Perl, Python, and Ruby. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, collectd, Zenoss, and Netdata. DevOps: Docker, Git, Jenkins, and Selenium. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x ClOUD: Open Stack Container: Docker, Kubernetes, LXC/LXD ● 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) ít hơn
  • Thuê girmax
    4.0
    1 Nhận xét $65 USD mỗi giờ
    -Adobe Photoshop -Adobe Lightroom -Adobe Illustrator -Adobe Premier Pro -Adobe Audition -Adobe After Effects SKILLS: PRO DESIGN - Logos - Vector tracing from a raster - Vector portraits (!) - Business Cards - Illustrations / Painting - Online banners - Design profiles in social networks - Benches and banners -...
    -Adobe Photoshop -Adobe Lightroom -Adobe Illustrator -Adobe Premier Pro -Adobe Audition -Adobe After Effects SKILLS: PRO DESIGN - Logos - Vector tracing from a raster - Vector portraits (!) - Business Cards - Illustrations / Painting - Online banners - Design profiles in social networks - Benches and banners - Presentations - Flyers, cards, book covers, invintations - Icons - Advertising - Power Point - Creation of interactive PDF PHOTO AND VIDEO (professional level) PHOTOPRAPHY: I am photographer. Shooting weddings and models. I have lots of experience to shoot outdoor and in studio. I able to provide nice model pictures. - Photographing (wedding photo, portrait shooting, family photo shoots) - Lovestory - Videography (Shooting / Editing) - SDE video - Video editing and color correction - Creation of video clips (advertising, family) - Photoshop, Lightroom (PRO level) - Photo training - Consultations - Installation -Audio and -Video - Decoding of audio and video recordings ít hơn
  • Thuê MahmoodIsmael
    3.9
    9 đánh giá $40 USD mỗi giờ
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English...
    I'm a full-time senior Windows server and network engineer since 2011 who have great experience in Microsoft Servers, Cisco and HP Networking and fluent in English. I hold the following titles: * Senior Network Engineer * Wireless Communications Engineer * MS Excel Expert * MS Visio Expert * Arabic-English Translator Technologies: Microsoft, Cisco, HP, 3com, Pfsense, Ubiquiti and Linksys Tools: GNS3 and Packet Tracer Have a look at my portfolio. It contains real case projects. ít hơn
  • Thuê judyferrell3
    3.9
    1 Nhận xét $40 USD mỗi giờ
    I work as a professional web developer and have many good experiences in web fields. I am ready for your project always. And if you hire me , you will get perfect result you want in a short time. As a professional freelancer, I will be loyal for our project after you hire me. Please hire me for your business. Thank...
    I work as a professional web developer and have many good experiences in web fields. I am ready for your project always. And if you hire me , you will get perfect result you want in a short time. As a professional freelancer, I will be loyal for our project after you hire me. Please hire me for your business. Thank you. Follows are my main skills. * * * * * * * * * * * * *WOOCOMMERCE , SHOPIFY ONLINE STORE * * * * * * * * * * * * * * * * * * * * * WORDPRESS * * * * PHP * * * * HTML * * * * WEB DESIGN * * * * * * * * * * * * * * * Python * React.js* Angular.js * Node.js * Web Scrapping * CakePHP * * * * * * * * * * * * * * * * SPEED UP * * * * RESPONSIVE * * * * PSD to HTML * * * * * * * * * * * * * * * * * * * * * HTML to WORDPRESS * * * * * WEBSITE BUG FIXING* * * * * * * * * * * ít hơn
  • Thuê roroscata
    3.3
    4 đánh giá $45 USD mỗi giờ
    I am certified Magento developer with more than 10 years experience in Magento platforms, I create themes and extensions for Magento on Magento Community. Some things about me: Senior PHP Web Developer and Team Lead, formed in Bucharest, Romania in 2004, Department of Computer Science, Faculty of Automatic Control...
    I am certified Magento developer with more than 10 years experience in Magento platforms, I create themes and extensions for Magento on Magento Community. Some things about me: Senior PHP Web Developer and Team Lead, formed in Bucharest, Romania in 2004, Department of Computer Science, Faculty of Automatic Control and Computers University “Politehnica” of Bucharest, Romania, iD Creative Design and Development specialized in large scale PHP development and graphic design. After numerous projects developed on a large range of online solutions (Magento, Joomla, Zend, WordPress ...), presentation web-sites or e-commerce platforms, I reached a high experience level. I create a large range of professional extensions having a strong contribution in completion, development and diversification of this Magento e-commerce platform. ít hơn
  • Thuê ploosesl
    3.8
    1 Nhận xét $30 USD mỗi giờ
    Hi, I am Iryna :D, who owns a small Ploose Tech LLC, which is an IT based solutions catering to varies technologies that have specialized in Mobile Application development, Mobile Gaming Development, Graphic design & Animation and other services to the best of our abilities. With dedicated, skilled and experienced...
    Hi, I am Iryna :D, who owns a small Ploose Tech LLC, which is an IT based solutions catering to varies technologies that have specialized in Mobile Application development, Mobile Gaming Development, Graphic design & Animation and other services to the best of our abilities. With dedicated, skilled and experienced professionals, Ploose Tech LLC has been able to provide some of the best Mobile Apps development services that have helped its clients to reach their goals within a short period of time. Expertise: *Swift iOS APPS *Objective C iOS APPS *Android Apps *Unity3D GAMES *Corona APPS & GAMES As per agreement! I can do many more stuffs, you just imagine and I can bring them to source of profit for your life ; ) So Go ahead and Ploose it!! Best Regards, Iryna ít hơn

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