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  • dailas anheuern
    4.7
    24 Bewertungen $25 USD pro Stunde
    Specialties: IT Management, 12d9b1997eNetwork1f85669695 Engineering, MS Windows & Linux 12d9b1997eadministration1f85669695, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 ... years of Asterisk PBX (plain, elastix, FreePBX) 12d9b1997eadministration1f85669695 and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential
    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 weniger
  • vixun4 anheuern
    5.4
    44 Bewertungen $25 USD pro Stunde
    management and server side 12d9b1997eadministration1f85669695, VPN Configuration, Firewalls, 12d9b1997enetwork1f85669695 security, Cisco devices, Routers/Switches, wireless LAN. Experience in planning, testing, implementing, configuring ... , troubleshooting and administrating of 12d9b1997enetwork1f85669695, servers and operating systems. Over the years I have deployed, troubleshoot, tuned and optimized various 12d9b1997enetworks1f85669695 consisting of Cisco, Juniper, Sonicwall ... Solution oriented and Quality-focused Professional with more than 08 years of experience related to IT 12d9b1997enetwork1f85669695 infrastructure designing, implementation and deployment. Expert in technical project
    Solution oriented and Quality-focused Professional with more than 08 years of experience related to IT network infrastructure designing, implementation and deployment. Expert in technical project management and server side administration, VPN Configuration, Firewalls, network security, Cisco devices, Routers/Switches, wireless LAN. Experience in planning, testing, implementing, configuring, troubleshooting and administrating of network, servers and operating systems. Over the years I have deployed, troubleshoot, tuned and optimized various networks consisting of Cisco, Juniper, Sonicwall,Dell, HP networking products. -- Cisco--- Cisco 1700 Cisco 2500 Cisco 2600 Cisco 3800 Cisco 7200 Cisco 800 Cisco 1800 Cisco 1900 Cisco 2800 Cisco 2900 Cisco 3900 Cisco RV Seriese WLC 5500 WLC 4400 WLC 2500 cisco aironet 1000 cisco aironet 1100 cisco aironet 1200 cisco aironet 1300 cisco aironet 1600 cisco aironet 2600 cisco aironet 3600 Cisco ASA 5500 Series Cisco AS 5300 Series Cisco AS 5400 Series Cisco PIX 500 Cisco Switch Catalyst 2960 Cisco Switch Catalyst 3560 Cisco Switch Catalyst 3750 Cisco Switch Catalyst 3850 Cisco Switch Catalyst 4500 Cisco Switch Catalyst 4900 Cisco Switch Catalyst 6500 Cisco 4900 4900M Series Cisco Nexus 5000 Series Cisco Nexus 7000 Series cisco Small Business 100 cisco Small Business 200 cisco Small Business 300 cisco Small Business 500 --- Juniper --- Juniper J Series ->Juniper SRX Series SRX100 SRX110 SRX210 SRX220 SRX240 SRX550 SRX650 SRX1400 SRX3400 SRX3600 SRX5400 SRX5600 SRX5800 ->SSG Series SSG5 SSG20 SSG140 SSG320M SSG350M SSG520M SSG550M --- Sonicwall --- TZ 215 TZ 210 TZ 205 TZ 200 TZ 170 TZ 180 TZ 105 --- NetGear --- AC1900-Nighthawk Smart WiFi Router AC1750-Smart WiFi Router AC1600-Smart WiFi Router AC1450-Smart WiFi Router AC1200-Smart WiFi Router AC1200-WiFi Router N900-CENTRIA WiFi Storage Router N900-WiFi Router N750-WiFi Router N600-WiFi Router N300-Trek Travel Router and Range Extender N300-WiFi Router N450-WiFi Router N300-WiFi Router N150-WiFi Router --- Routers & Firewalls -- Vyatta Pfsense MikroTik D-Link Routers and Switches CehckPoint --- fortigate --- Fortigate 30B Fortigate 30D Fortigate 50A Fortigate 50b Fortigate 60c Fortigate 60D Fortigate 100c Fortigate 100D Fortigate 150D Fortigate 300A Fortigate 300B Fortigate 300C Fortigate 300D Fortigate 1000A Fortigate 1000C Fortigate 1000D --- Zyxel--- Zywall USG Series Zywall P Series weniger
  • fastlabindia anheuern
    3.4
    4 Bewertungen $2 USD pro Stunde
    Panels and etc 12d9b1997eNETWORK1f85669695 DESIGN Cisco 12d9b1997eNetwork1f85669695 Design, Windows and Linux 12d9b1997eAdministration1f85669695 , DBA,Router design, LAN/WAN design and etc. IT INFRA DESIGN Wintel, ADS, Unix, Storage, Backup, 12d9b1997eNetwork1f85669695
    FASTLAB Team is offering the following services to you WRITING Business, Technical, Academic, Commercial, Fiction, and Blog Writing, Dissertations, Academic papers, eBooks, Fiction, Sci-Fi thriller, Technical content, Articles, Web content, and blogs. I am good in IEEE , Harvard and APA referencing styles. ENGINEERING We can redo, improve, and publish any engineering, scientific MATLAB, SIMULINK, PSPICE, NS2, NS3 based IEEE papers. I work in Python , Java , DotNet , PHP, HTML , Wordpress, PHP, JAVA, ASP, DOT NET, Prestashop, Magento, woo commerce, OSCommerce, WordPress, Joomla, Web Hosting Panels and etc NETWORK DESIGN Cisco Network Design, Windows and Linux Administration , DBA,Router design, LAN/WAN design and etc. IT INFRA DESIGN Wintel, ADS, Unix, Storage, Backup, Network, Security Active Directory, DNS, DHCP, FTP, IIS, SQL, WDS, ADRMS,ADFS,ADLDS, SCCM, Linux, Apache, My SQL, Postfix, VM Ware, Vcenter, cPanel, H-Sphere, Hosting Controller, Plesk, DirectAdmin weniger
  • osmanbsd anheuern
    4.7
    7 Bewertungen $35 USD pro Stunde
    I am working for more than 12 years in many roles which involves Linux systems 12d9b1997eadministration1f85669695, broadband 12d9b1997enetworks1f85669695, integration and troubleshooting in different type of industries. I have managed ... large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different from others is my strong foundation of system 12d9b1997eadministration1f85669695 and experience which
    I am working for more than 12 years in many roles which involves Linux systems administration, broadband networks, integration and troubleshooting in different type of industries. I have managed large number of bate-metals, VMs, Cloud and wide range of applications/software, you name it!. Whats makes me different from others is my strong foundation of system administration and experience which results in quick troubleshooting and quick adoption of new technologies and protocols. Software/Applications Apache, CPanel, MySQL and its replications, Bind, PowerDNS, Nagios, Cacti, MRTG RRDToos, PPPoE servers, Raidus Servers, Tomcat, Net-snmpd, Squid, DHCP Servers, NFS, VPN server like POPTop and OpenVPN, iptables, ipchains, ipfw, pf, netflow based software like flow-tools, Solaris Volume Manager, ZFS, mdadm, LVM, VirtualBox, XEN, VMWare ESXi, OpenVZ etc Email Related: PMTA, Postfix, Oempro, 12all, Interspire, Mailwhizz I do scripting in Perl and shell. weniger
  • abusayed2004 anheuern
    2.3
    2 Bewertungen $30 USD pro Stunde
    for IVR and AGI implementation on asterisk, have a good team for support and further development. Puppy Linux customization. • Linux - Hosting Systems 12d9b1997eAdministration1f85669695 & Monitoring • Devops ... planning, application delivery planning • 12d9b1997eNetwork1f85669695 Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS • SAN Troubleshoot • glusterfs, ceph • NFS, SMB, ISCSI • Linux performance
    Work 8 years on server security, cloud, AWS, GCP, OpenStack, VoIP, Asterisk, Vtiger CRM, Open VPN, CentOS, Ubuntu, Redhat, VoIPSwitch, Oracle DB, RHEVM, OpenStack, Mysql Red hat, PHP scriptwriter for IVR and AGI implementation on asterisk, have a good team for support and further development. Puppy Linux customization. • Linux - Hosting Systems Administration & Monitoring • Devops • Services Optimization • Security Hardening • VoIP, Asterisk, SMS, Dongle, FreePBX install configure, maintain • Malware Removal • Infrastructure Planning • Disaster Recovery • Shell Scripting • Capacity planning, application delivery planning • Network Troubleshoot, Spanning Tree, PVST, RSTP, HSRP, RIP, BGP, EGRP IGRP, MPLS • SAN Troubleshoot • glusterfs, ceph • NFS, SMB, ISCSI • Linux performance tuning • MySQL, Oracle DB performance tuning • Laravel web application development • Web Security, Web benchmark, best practice • IPTV, Live streaming, VOD, FFmpeg • Raspberry PI weniger
  • donhuan anheuern
    1.4
    2 Bewertungen $9 USD pro Stunde
    Information Security, Ethical Hacker, Penetration Testing, 12d9b1997eNetwork1f85669695 Security, Computer Security, 12d9b1997eNetwork1f85669695 Design, 12d9b1997eNetwork1f85669695 12d9b1997eAdministration1f85669695, Software Development, Web Development.
    Information Security, Ethical Hacker, Penetration Testing, Network Security, Computer Security, Network Design, Network Administration, Software Development, Web Development. weniger
  • GrArtem anheuern
    0.0
    2 Bewertungen $20 USD pro Stunde
    I'm a System Administrator with more than 5 years of experience on building 12d9b1997enetworks1f85669695, services, solutions based on Windows and Linux(corporate mail servers, routing, firewall, VPN, trunking, proxy ... /hosting: Azure, Amazon WS, Digital Ocean, OVH, GoDaddy, Bluehost, Siteground. CloudFlare JIRA+Confluence (12d9b1997eadministration1f85669695) ZOHO mail MAC OS Virtualizion VoIP: 3cx, Twillio, Zadarma
    I'm a System Administrator with more than 5 years of experience on building networks, services, solutions based on Windows and Linux(corporate mail servers, routing, firewall, VPN, trunking, proxy, web-servers, etc), with solid references. Key skills Linux, CentOS Web Panel Windows Server from 2003 to 2016, Active Directory,DNS,DHCP,DFS,File&Storage Server,Security,Group Policy,IIS,Print Server,RDS, Provisioning packages Virtualisation: HyperV, VMWare WSUS,Windows Deployment Services (WDS) Backup: Windows Backup, NetBackup Firewall: Cisco ASA(L2TP/IPsec/Anyconnect/etc.), Kerio Control VPN: openvpn, cisco anyconnect, IPSec tunnels Office 365 Scripting: Batch scripts, PS tools, Chocolatey Web services: IIS, WebDAV, SSL Kerio Control, Squid, VPN, IPtables, Revers Proxy/Virtual hosts Cloud/hosting: Azure, Amazon WS, Digital Ocean, OVH, GoDaddy, Bluehost, Siteground. CloudFlare JIRA+Confluence (administration) ZOHO mail MAC OS Virtualizion VoIP: 3cx, Twillio, Zadarma weniger
  • mabidlhr anheuern
    2.1
    1 Bewertung $15 USD pro Stunde
    I have over 7 years experience in the field of System and 12d9b1997eNetwork1f85669695 12d9b1997eAdministration1f85669695. I have wide experience of configuring windows,linux,cisco,Hp,Dell Avaya based system and 12d9b1997enetwork1f85669695 devices. Having
    I have over 7 years experience in the field of System and Network Administration. I have wide experience of configuring windows,linux,cisco,Hp,Dell Avaya based system and network devices. Having Experience of Windows Server 2003,2008,2012, 2016 Active Directory Configuration Exchange Server 2007,2010,2013,2016 Configuration and Troubleshooting. Domain Group Policies Powershell Scripts RedHat,Fedora,Centos,Ubuntu Cisco Routers 28xx,38xx Cisco Switches 19xx,35xx,45xx Cisco Firewalls 55xx,RVxx HP Switches 25xx,25xx Dell Switches 65xx,25xx Avaya Gateway G450 Avaya Auro HP SAN Barracuda webfilter weniger
  • abdofarag2 anheuern
    3.7
    7 Bewertungen $35 USD pro Stunde
    ● Linux/Unix System 12d9b1997eAdministration1f85669695 - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database ... , Python, and Ruby. 12d9b1997eNetwork1f85669695 Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, collectd, Zenoss, and ... , Kubernetes, LXC/LXD ● 12d9b1997eNetworking1f85669695 and Security Firewalls, Routers, Load Balancers: Mikrotik, VyOS, Zeroshell, and PFsense. VPN: Management and configure site-to-site/vpn-as-service (L2TP-PPTP/OVPN)
    ● 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) weniger
  • aneesh0405 anheuern
    0.2
    1 Bewertung $10 USD pro Stunde
    , Php). Email 12d9b1997eadministration1f85669695 Active Directory 12d9b1997eadministration1f85669695 Planning and supporting 12d9b1997enetwork1f85669695 infrastructure. Troubleshooting and analysis of servers, workstations and other communication systems ... Linux Server 12d9b1997eadministration1f85669695 Windows Server 12d9b1997eadministration1f85669695 Installation & configuration of LAMP / LEMP (Linux, Apache, Nginx, Mysql, Php). Installation & configuration of WIMP (Windows, IIS, Mysql
    I can work with both Windows and Linux operating systems. I have valid Red Hat certificate (RHCE). I have thorough knowledge and hands on Experience in the following areas: Cloud sever management Linux Server administration Windows Server administration Installation & configuration of LAMP / LEMP (Linux, Apache, Nginx, Mysql, Php). Installation & configuration of WIMP (Windows, IIS, Mysql, Php). Email administration Active Directory administration Planning and supporting network infrastructure. Troubleshooting and analysis of servers, workstations and other communication systems. Managing user accounts, permissions, access, email, security planning like anti-virus, antispam. Monitoring of Linux systems & applications Create isolated test environment same ips and subnet with VMware. weniger

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