Bezprzewodowy Bezpieczeństwo komputerowe System Administrators Do Zatrudnienia

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Showing 548 results
  • Zatrudnij użytkownika muquimk

    muquimk

    India $40 USD / hour
    AWS | Azure | Network/Server Admin 8+ Years IT exp
    India
    6.7
    132 ocen $40 USD na godzinę
    To get the best out of your business IT solutions, you need the expert services and dedicated support of an experienced IT professional As an experienced and professional Windows and Linux Systems Administrator (8 years of effective and verifiable industry specific experience), I am in the ideal position to offer a...
    To get the best out of your business IT solutions, you need the expert services and dedicated support of an experienced IT professional As an experienced and professional Windows and Linux Systems Administrator (8 years of effective and verifiable industry specific experience), I am in the ideal position to offer a comprehensive range of professional IT services, which include: • Windows server and Hypervisors • LINUX/UNIX Systems Administration • Amazon Web Services • CentOS/Redhat/Ubuntu OS • Email hosting • Website Management • Web Hosting/Server & website migration • WordPress • IIS/Apache/NGinx • MSSQL/MySQL/MongoDB/MariaDB/Aurora • Active Directory/DNS/DHCP • CPanel/WHM • Parallels Plesk • CloudFlare • Zoho • Azure/AWS/Rackspace/GoDaddy/Bluehost/Pagley/LiquidWeb etc • SCCM • OwnCloud Installation With a strict adherence to maintaining the highest level of professionalism, my most pressing desire is to provide only the best in IT solutions Also I'm flexible with my working hours! mniej
  • Zatrudnij użytkownika wmtoolsnet

    wmtoolsnet

    Ukraine $30 USD / hour
    Linux administration/Email/Database/Security/Speed
    Ukraine
    6.8
    212 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 d1mf13

    d1mf13

    Ukraine $25 USD / hour
    Administration Windows and Linux Servers
    Ukraine
    6.4
    77 ocen $25 USD na godzinę
    I am an administrator of Linux and Windows servers. I do not violate the terms of work, I work with strict observance of requirements. o Windows Server 2008-2019 and Hypervisors o CentOS/Redhat/Ubuntu OS o Website management and clear websites malware o Web hosting/Server & website migration o Security...
    I am an administrator of Linux and Windows servers. I do not violate the terms of work, I work with strict observance of requirements. o Windows Server 2008-2019 and Hypervisors o CentOS/Redhat/Ubuntu OS o Website management and clear websites malware o Web hosting/Server & website migration o Security Check Windows and Linux Servers o Joomla, WordPress o IIS/Apache/Nginx o MSSQL/MySQL/MongoDB/MariaDB o Active Directory/DNS/DHCP/FTP/VPN/SMB/GPO o Postfix/Exim/Dovecot/Courier o CPanel/WHM/Plesk o CloudFlare and Let's Encrypt SSL o Audit sites for the possibility of penetration work o Create Websites o Create ETH/EXP/Pirl Mining Pool o VMware vSphere version 5-6 o System Center 2012 2019 Configuration Manager o System Center 2012 2019 Operation Manager o Microsoft Exchange Server 2007-2016 o Creating a private files cloud owncloud/nextcloud/seafile o Creating proxy server ipv6/48 (7000-65000) ip address mniej
  • Zatrudnij użytkownika Netfreehost

    Netfreehost

    India $30 USD / hour
    Linux, Ubuntu, Debian, Amazon AWS, Google Cloud
    India
    6.9
    581 ocen $30 USD na godzinę
    I have 16 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS -...
    I have 16 years of experience in web hosting, managing RHEL, CentOS, CloudLinux, Ubuntu, Debian, FreeBSD and Windows dedicated servers. I can install almost all PHP Scripts. * Linux - Ubuntu/Debian/CentOS/RHEL/Fedora/FreeBSD * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS * Linux/Cpanel Server Setup * Server Security - csf/maldet * PHP - Script Installation/Custom coding/Laravel * Ffmpeg/Youtube Clone installation * WHMCS Installation * Windows server setup Listed on FreeLancer Security Hall Of Fame - @serverokin https://www.freelancer.com/about/security/hall-of-fame See list of Google Cloud Training Completed at https://google.qwiklabs.com/public_profiles/5247bb84-bbd2-440b-85c0-06633c879908 You can hire me by clicking on Hire Me button on my profile page or using following link https://www.freelancer.com/hireme/NetFreeHost I will be online from UTC/GMT 03:00 to 07:00 and 16:30 to 20:30. mniej
  • Zatrudnij użytkownika gursukh

    gursukh

    India $50 USD / hour
    Rockstar in wp,magento,joomla,php&expert designer
    India
    3.1
    5 ocen $50 USD na godzinę
    We believe in providing good quality code and services.I am expert in web developing and graphic designing i have done many work i am very honest toward my work l like this profession Skills: Web-design , Graphic design , Photoshop,logo design,WordPress , Joomla , Drupal , Magento , Os-commerce ,Mobile App...
    We believe in providing good quality code and services.I am expert in web developing and graphic designing i have done many work i am very honest toward my work l like this profession Skills: Web-design , Graphic design , Photoshop,logo design,WordPress , Joomla , Drupal , Magento , Os-commerce ,Mobile App Development, Html, Banner design,JavaScript, Jquery , Xhtml , CSS , Prestashop ,PHP, big-commerce and in SEO, SMM, SEM and On-Page etc.. Native and Hyrib App Development, Android Studio, Java, Eclipse, J2EE, Android SDK, Apple SDK, xCode, Cocoa Touch, Objective C, Swift, PhoneGap, Ionic, Cordova Why Me? Understanding and developing projects as per the client's requirement. Meeting deadlines effectively. Maintaining longterm client relationship. Writing well documented code that is easy to understand and maintain in future for the better performance of the application. I consider myself as a highly professional and a target oriented person to meet all of my client's requirements. mniej
  • Zatrudnij użytkownika ciscoterminal

    ciscoterminal

    Malaysia $50 USD / hour
    Chief Technology Officer
    Malaysia
    5.9
    50 ocen $50 USD na godzinę
    Devops Engineer and Expert in designing Secure and Complex wired/wireless networks. extensive experience in Linux server configuration, Troubleshooting and security. CCIE (Routing and Switching) CCIE (Security) CCIE (Service Provider) (RHCE) Red Hat Certified Engineer (MCSE)Microsoft Certified Solutions...
    Devops Engineer and Expert in designing Secure and Complex wired/wireless networks. extensive experience in Linux server configuration, Troubleshooting and security. CCIE (Routing and Switching) CCIE (Security) CCIE (Service Provider) (RHCE) Red Hat Certified Engineer (MCSE)Microsoft Certified Solutions Expert VMware Certified Professional Computer Hacking Forensic Investigator (CHFI) Certified Information Systems Security Professional (CISSP) Master in Information Security Docker, Kubernetes , Google Cloud, Amazon AWS, Digital Ocean etc mniej
  • Zatrudnij użytkownika Ekushey

    Ekushey

    Bangladesh $50 USD / hour
    Professional Linux system administrator and highly experienced webmaster
    Bangladesh
    5.1
    55 ocen $50 USD na godzinę
    My expertise is solving problems and making things happen in the following areas: ✅ Linux system administration ✅ Website and server migration ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions I am known for my fast turnaround time and ability to fix difficult problems. Where others have...
    My expertise is solving problems and making things happen in the following areas: ✅ Linux system administration ✅ Website and server migration ✅ Malware removal and security hardening ✅ Various CMS and eCommerce solutions I am known for my fast turnaround time and ability to fix difficult problems. Where others have failed, I will succeed. I am part of the Preferred Freelancer Program, the elite top 1% on the platform. This makes me one of the most capable person for your job. My timezone is GMT +6, though I work round-the-clock to cater the need of my clients in over 65 countries worldwide. Click on the "Hire Me" button now to get started. If I have bid on your project, just click that "Award" or "Chat" button. I look forward to working with you! mniej
  • Zatrudnij użytkownika tanujchugh

    tanujchugh

    India $15 USD / hour
    AWS| WebHosting | PowerMTA| ServerManagement |VPS
    India
    6.3
    171 ocen $15 USD na godzinę
    Web Hosting Expertise:- WHM/Cpanel, Website Panel,Plesk Panel, Zpanel, Direct admin, Virtual min, ispconfig panel, Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache Cloud services: AWS administration- setup and management, Linode setup and management,...
    Web Hosting Expertise:- WHM/Cpanel, Website Panel,Plesk Panel, Zpanel, Direct admin, Virtual min, ispconfig panel, Server Setup and Management with security and optimization,Server Migration, SSL Installation , NGINX and apache Cloud services: AWS administration- setup and management, Linode setup and management, google cloud setup and management, Azure setup, management LINUX RedHat, Fedora,CentOS, Ubuntu / Debian Virtualization technologies:- Open VZ Virtuozzo Hyper v Xen Vmware Solusvm Proxmox Database Servers MSSQL, MySQL Applications: SMTPQmail, Sendmail, Postfix, Power MTA (PMTA) Domain Keys/DKIM,opendkim, dkim POP/IMAP CourierImap, Fetchmail, Dovecot SquirrelMail with many modules DNS Bind Aniti Spam/Anti Virus Email Campaign Managers:- Interspire, OpenEmm, Oempro, Firewalls UNIX/LINUX iptables, CSF Website Development: core php wordpress codeigniter woocommerce Web Designing: psd to html banner design template design logo design mniej
  • Zatrudnij użytkownika VarunUnix

    VarunUnix

    India $6 USD / hour
    Linux | Solaris Administrator | Solution Designer
    India
    4.2
    20 ocen $6 USD na godzinę
    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 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 mniej
  • Zatrudnij użytkownika vili1977

    vili1977

    Ukraine $10 USD / hour
    System engineer with experience 13 years.
    Ukraine
    6.9
    453 ocen $10 USD na godzinę
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. mniej

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