Cisco System Administrators For Hire

  • Cisco
  • Administrator systemu
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  • Zatrudnij użytkownika cjconstante
    4.5
    13 ocen $30 USD na godzinę
    do most. Tools/Skills. - Operating ae78ef2b55Systems4b04ecb1da: Linux (CentOS, Fedora, RedHat, Ubuntu, Debian) and Windows Servers (2008R2 - 2012 - 2016) - Firewalls/Proxy: pfSense, IPTables, CSF, ae78ef2b55Cisco4b04ecb1da, Juniper, Check Point, Zentyal, ClearOS - VPN: OpenVPN, StrongSwan, OpenSwan, IPSec, SoftEther VPN, PriTunl ... I am Cristian, an ethical hacker (security professional). I can provide defensive methods to your ae78ef2b55systems4b04ecb1da / networks to secure them in the best way or, offensive methods (attacking) your ae78ef2b55systems4b04ecb1da ... customers. I am also a network and telecommunications specialist and have more than 5 years of experience in ae78ef2b55administration4b04ecb1da, configuration and server hardening. It is one of the tasks that I like to
    I am Cristian, an ethical hacker (security professional). I can provide defensive methods to your systems / networks to secure them in the best way or, offensive methods (attacking) your systems / networks, as a real hacker would, but in a professional and controlled manner. I will strive from the technological side to grow your business and reputation so that you can render good services to your customers. I am also a network and telecommunications specialist and have more than 5 years of experience in administration, configuration and server hardening. It is one of the tasks that I like to do most. Tools/Skills. - Operating Systems: Linux (CentOS, Fedora, RedHat, Ubuntu, Debian) and Windows Servers (2008R2 - 2012 - 2016) - Firewalls/Proxy: pfSense, IPTables, CSF, Cisco, Juniper, Check Point, Zentyal, ClearOS - VPN: OpenVPN, StrongSwan, OpenSwan, IPSec, SoftEther VPN, PriTunl mniej
  • Zatrudnij użytkownika GrArtem
    0.0
    2 ocen $20 USD na godzinę
    I'm a ae78ef2b55System4b04ecb1da ae78ef2b55Administrator4b04ecb1da 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 ... ,RDS, Provisioning packages Virtualisation: HyperV, VMWare WSUS,Windows Deployment Services (WDS) Backup: Windows Backup, NetBackup Firewall: ae78ef2b55Cisco4b04ecb1da ASA(L2TP/IPsec/Anyconnect/etc.), Kerio Control VPN ... : openvpn, ae78ef2b55cisco4b04ecb1da 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
    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 mniej
  • Zatrudnij użytkownika vl4d1w1r
    2.1
    2 ocen $45 USD na godzinę
    scripting, Linux ae78ef2b55administration4b04ecb1da, Pentesting, Expert ae78ef2b55Systems4b04ecb1da, Multiprocessor ae78ef2b55systems4b04ecb1da (OpenMP/MPI/CUDA, Snoopy/Directory/Hierarchical protocols, Interconnected networks), Computer Graphics, Concurrent ... and distributed programming (synchronization, semaphores/regions/monitors, RMI), Software Testing (white/black box), Computer Networks (ae78ef2b55CISCO4b04ecb1da, design and implementation), Data protection (cryptography
    Independent software developer (M.Sc. Software Engineer), currently mainly focused on web development and development of mobile apps and games. Hardworking, dedicated, flexible with working hours. Experience with: Java, Android, Unity, PHP, JS, HTML, CSS, Ajax, MySql/MS SQL, NodeJS, MS .NET framework (ASP, WinForms), SOAP/WSDL, C#, C, C++, LibGDX, Python, UML Design Patterns, Wordpress, Bash scripting, Linux administration, Pentesting, Expert Systems, Multiprocessor systems (OpenMP/MPI/CUDA, Snoopy/Directory/Hierarchical protocols, Interconnected networks), Computer Graphics, Concurrent and distributed programming (synchronization, semaphores/regions/monitors, RMI), Software Testing (white/black box), Computer Networks (CISCO, design and implementation), Data protection (cryptography/security protocols). Motivated to learn as much as I can, through independent projects or in cooperation with other developers mniej

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