Bezprzewodowy System Administrators Do Zatrudnienia

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  • Zatrudnij użytkownika Erewin
    4.2
    4 ocen $30 USD na godzinę
    Hello, my friends! There are what i have done in this 2019 year. ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth...
    Hello, my friends! There are what i have done in this 2019 year. ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth Asterisk voip\gsm gateway, ☑ Voip Push Notification iOS, ☑ Bluetooth-Asterisk-GSM Gateway, ☑ SIP Load-Balancers, ☑ TLS SIP Implementation, ☑ Freepbx Survey module, ☑ Whitelist Kamailio sip server for millions numbers in db, ☑ Deploy PAMI to Asterisk to make server more faster for wholesale, I am voip developer who loves his job. Be free to ask me any question. mniej
  • Zatrudnij użytkownika Harvey888
    4.5
    5 ocen $50 USD na godzinę
    Hello Nice to meet you. I am a senior Web & DeskTop Developer with a team of experienced developers looking forward to being hired and placed by you in any of your upcoming projects. I have 6 years and above of experience working under different employers and have proved them the best to my capacity. I have good...
    Hello Nice to meet you. I am a senior Web & DeskTop Developer with a team of experienced developers looking forward to being hired and placed by you in any of your upcoming projects. I have 6 years and above of experience working under different employers and have proved them the best to my capacity. I have good proficiency in the areas of ------------ Wordpress ------------ +++++++ Shopify ++++++++++ ------------ Django, Python ------- ++++++ Angular JS, Rect.js+++ ++++++ PrestaShop ++++++ ________ Joomla ____________ +++++++ Codeigniter ++++++ ------------- Web scrapping -------- .......................... Javascript, Angular.js, PHP, CSS, Html .............. I can take up any given work with dedication and prove to put in my best to benefit your company. I am compatible to work as a cross team or as a team as the case may be. I am ready to be hired by you. mniej
  • Zatrudnij użytkownika sr33raj
    5.3
    59 ocen $30 USD na godzinę
    My experience are in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server : - Apache,Nginx,Litespeed,IIS Control panel :- Cpanel/Whm, Direct Admin, ISPconfig,Webmin,Centos web panel Db servers :-...
    My experience are in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server : - Apache,Nginx,Litespeed,IIS Control panel :- Cpanel/Whm, Direct Admin, ISPconfig,Webmin,Centos web panel Db servers :- Mysql,Mariadb,Mongodb,Postgres Scripting languages :- Php(5 and 7),Js,HTML,Python,Ruby CMS :- Wordpress,Joomla,Drupal Frameworks :- Codeignitor,Laravel,Cake php,Symfony,Yii 2, Web security&pentest :- Owasp top 10,Burp suite,Kali linux, Parriot Malware removel,security hardening Got listed in yahoo,twitter at&t,Freelancer for finding vulnerabilities https://hackerone.com/sr33r4j/ mniej
  • Zatrudnij użytkownika Namelessinterest
    6.8
    318 ocen $50 USD na godzinę
    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.) mniej
  • Zatrudnij użytkownika mrigotech01
    2.8
    6 ocen $40 USD na godzinę
    Products/Technologies and skills:- Exchange (All Versions), Office 365, Microsoft Azure, Microsoft Windows Active Directory (All Versions), SharePoint (All Versions), Windows Server (All Versions), DNS, IIS, Hyper-V 2008/2012/2016, Microsoft SQL 2008 R2/2012/2014/2016/2017, Dynamics CRM 2013/2015/2016, Dynamics GP...
    Products/Technologies and skills:- Exchange (All Versions), Office 365, Microsoft Azure, Microsoft Windows Active Directory (All Versions), SharePoint (All Versions), Windows Server (All Versions), DNS, IIS, Hyper-V 2008/2012/2016, Microsoft SQL 2008 R2/2012/2014/2016/2017, Dynamics CRM 2013/2015/2016, Dynamics GP 2013, Lotus Domino/Notes 5/6.5/7/8.5.2, Symantec Enterprise Vault 10.0, Windows XP/7/8/10, Cisco Routers and Switches, Red hat Linux EL Editions, IBM Storage mniej
  • Zatrudnij użytkownika bindmission
    5.7
    87 ocen $25 USD na godzinę
    I have 7 years of experience in Linux server management includes Monitoring , Security and Optimisation. I can handle installation of applications on Linux Webhosting support , Website migration and Automations on Server platform. I can handle cloud platform setup and Network management. I'm an expert in Website...
    I have 7 years of experience in Linux server management includes Monitoring , Security and Optimisation. I can handle installation of applications on Linux Webhosting support , Website migration and Automations on Server platform. I can handle cloud platform setup and Network management. I'm an expert in Website and Email Migration. I have good experience on VMware also Areas of my expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems :Linux, Windows Protocols :TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache,Nginx,Litespeed Mail Servers : Postfix,exim,sentmail,zimbra,iredmail mniej
  • Zatrudnij użytkownika xayyavong813
    5.3
    2 ocen $35 USD na godzinę
    I have 8+ years of experience in .NET/C/C++/JAVA programming and Web Development. I guarantee high project development and quality as a senior full-stack developer. - High quality of Coding - Very fast speed of development - 100% Guarantee of credit - Strongest security - Good Flexibility - Correct Copyright -...
    I have 8+ years of experience in .NET/C/C++/JAVA programming and Web Development. I guarantee high project development and quality as a senior full-stack developer. - High quality of Coding - Very fast speed of development - 100% Guarantee of credit - Strongest security - Good Flexibility - Correct Copyright - Windows/Linux/MacOS/Android/iOS/Rasp/.... mniej
  • Zatrudnij użytkownika FranMercedesG
    5.4
    59 ocen $40 USD na godzinę
    ● 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, Cisco, Soniwalll 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). mniej
  • Zatrudnij użytkownika wmtoolsnet
    6.7
    203 ocen $30 USD na godzinę
    How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring...
    How can I help you: 1. Server maintenance. Configuring. Optimization. Installation. Cleaning; 2. Antiviral works. Malware detection and cleaning. Server protection and securing; 3. Migration. From server to server. From hosting to hosting; 4. Monitoring. I'm providing really professional monthly-basis monitoring using my own monitoring tools which allow me see server health 24 hours a day and receive notifications if server or website is bad. Additionally, my tool can perform malware scanning almost in realtime, and warn me if malware is found. Refer to my portfolio to see how it looks. Reputation - is above of everything else! mniej
  • Zatrudnij użytkownika talhamq
    5.9
    158 ocen $20 USD na godzinę
    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, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE,...
    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, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL,Zimbra,Mail Enable, SmarterMail, hMail 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,PFSense Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX; Monitoring ZABBIX, CACTI, NAGIOS Hosting Panels: PLESK,cPanel,Website Panel mniej

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