採用できるコンピューターのセキュリティー System Administrators

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  • ciscoterminalを採用する
    5.6
    レビュー43件 時給 $50 USD(米ドル)
    Devops Engineer and Expert in designing Secure and Complex wired/wireless networks. extensive experience in Linux and windows 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 and windows 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 減らす
  • AndreiPPBを採用する
    4.4
    レビュー1件 時給 $45 USD(米ドル)
    Thanks for visiting my profile! I am a senior web developer who have over 8+ years of experience. As a full-stack developer, I specialized in everything from front-end to back-end and have a general knowledge of all steps from concept to finished product. If you are looking for a full-stack developer not...
    Thanks for visiting my profile! I am a senior web developer who have over 8+ years of experience. As a full-stack developer, I specialized in everything from front-end to back-end and have a general knowledge of all steps from concept to finished product. If you are looking for a full-stack developer not lacking in programming skills, I am your guy. Benefit of Working with me: I am online 8+ hours for communication with you, so you can check the progress of your project any time you want. I am a skillful and experienced developer, so you will get well structured, clean coded and full commented project. I provide full maintenance and troubleshooting of the project. I deliver all reports and documentation about the project if you want. I provide the best service for my customers. And I always do my best and work full-time to satisfy my clients. I value trust the most. Regards! 減らす
  • Netfreehostを採用する
    6.7
    レビュー502件 時給 $25 USD(米ドル)
    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. * Azure/Amazon AWS/Google Cloud * Nginx/Apache/Lighttpd/LiteSpeed * VPS - OpenVZ/KVM/Xen/Hyper-V/SolusVM/ProxMox * Docker/RancherOS *...
    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. * 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. 減らす
  • servermasterを採用する
    3.6
    レビュー2件 時給 $20 USD(米ドル)
    As IT expert i have done many projects. I am very strong at setting up whole systems ( OSI layer ). I follow KISS methods. With me is easy to setup system from ground up. I am not picky about what systems to use but i do have experience what to use. For example - to you really need apache or lets go extra pro and do...
    As IT expert i have done many projects. I am very strong at setting up whole systems ( OSI layer ). I follow KISS methods. With me is easy to setup system from ground up. I am not picky about what systems to use but i do have experience what to use. For example - to you really need apache or lets go extra pro and do project with lighttpd, nginx or hiawatha web server? Same with operating system. Sometimes is better linux. Sometimes better MS. And there are projects where BSD systems are much better. All depends on need. I can setup these systems easily. Let's work! 減らす
  • AhmedHElsheikhを採用する
    4.1
    レビュー9件 時給 $15 USD(米ドル)
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Businesses services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA(Routing&Switching) / CCNP(Routing&Switching) certificates & Juniper...
    I am an Expert Network Engineer and I am working as IP Problem Expert Network Engineer at Orange Businesses services. I have great hands-on experience for more than 5 years in various network technologies. I have Cisco CCNA(Routing&Switching) / CCNP(Routing&Switching) certificates & Juniper JNCIA-Junos(Routing&Switching) / JNCIA(Cloud) certificates. I have very good knowledge in Cisco wireless technology (control based & stand alone) and i have a work experience in it. I have very good knowledge in SD-WAN technology and i have a work experience in it. My specialties: - Design & implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500, [Nexus 5K, 7K and 9K]) & Firewalls ([ASA 5505, 5506x], Fortigate, PaloAlto). - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Packet tracer and GNS3 expert. - Data analysis with Wireshark. - Write technical reports and summaries. 減らす
  • Namelessinterestを採用する
    6.8
    レビュー313件 時給 $50 USD(米ドル)
    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.) 減らす
  • karunakartiwariを採用する
    6.6
    レビュー156件 時給 $50 USD(米ドル)
    Welcome to My profile Page I am committed to provide “Highest Quality” cost effective services to my clients with 100% satisfaction My area of expertise ✅ Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean etc) infrastructure implementation, Hosting Support, Mail server ...
    Welcome to My profile Page I am committed to provide “Highest Quality” cost effective services to my clients with 100% satisfaction My area of expertise ✅ Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean etc) infrastructure implementation, Hosting Support, Mail server setup(Zimbra,MS Exchange,postfix) ✅ Web: ASP.net,MVC Node, React, PHP, Laravel, Python, Ruby on Rails, JavaScript, jQuery, CSS , AJAX ✅ iOS (iPhone, iPad), Objective-C, Swift, XCode ✅ Hybrid, React Native, Ionic, Angular ✅ Android, Java, Android Studio, Eclipse So, do Inquiry, comment or give suggestions, as your feedback is valuable for me, and your input will help help me to Server you Better! 減らす
  • jonas4を採用する
    2.9
    レビュー2件 時給 $18 USD(米ドル)
    Servers admin longer then 12 years and working in this industry every day all that time. Have really good experience with main server packages configuration like LAMP, mail servers (postfix/exim/powermta, spf, dkim, dmarc, spammassasin, dovecot ... ), DNS servers (powerdns, bind), monitoring systems (custom build, and...
    Servers admin longer then 12 years and working in this industry every day all that time. Have really good experience with main server packages configuration like LAMP, mail servers (postfix/exim/powermta, spf, dkim, dmarc, spammassasin, dovecot ... ), DNS servers (powerdns, bind), monitoring systems (custom build, and from packages), virtualization (openvz, kvm, esxi), cloud platforms (like openstack), servers security, and much more (got really big experience in that time). 減らす
  • sanjaysaluthを採用する
    5.3
    レビュー9件 時給 $15 USD(米ドル)
    I am having more than 5 year of experience in Linux System Administration. - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X. - Server Setup, Server Hardening (Web Server : Apache, Nginx, Node, IIS Administration.) - Mail Server Setup (Postfix , Dovecot, Exim, virtual installations with MySQL,...
    I am having more than 5 year of experience in Linux System Administration. - Linux (Debian, Ubuntu, Red Hat Enterprise Linux), Solaris, Mac OS X. - Server Setup, Server Hardening (Web Server : Apache, Nginx, Node, IIS Administration.) - Mail Server Setup (Postfix , Dovecot, Exim, virtual installations with MySQL, SSL, DNSSEC, etc.) Managing SMTP servers with:SSL/TLS imap/pop; Configuring proper DNS records MX, SPF, TXT ; Installation of Various Email Web Panel/Clients on the servers. - Amazon Web Services (EC2, S3, RDS, Route 53, Cloudfront, Load Balancer, Redshift, etc). - Version Control System like Git & SVN configurations (GitBlit, Bitbucket, and Gitlab). - Database Servers like in MS-SQL, MySQL, PostgreSQL, NoSQL (MongoDB,Cassandra). - Install and Configure SSL certificates. - Remote Backups via CronJobs. - Installations, Configurations & Troubleshooting various CMS/Frameworks Magento, Drupal, Wordpress, Yii, Opencart, Ruby On Rails, Laravel, Codeigniter, Python, Joomla, etc. 減らす
  • wmtoolsnetを採用する
    6.7
    レビュー199件 時給 $30 USD(米ドル)
    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! 減らす

さん、こちらはオフラインフリーランサーです

さん、こちらは""に一致した、オフラインフリーランサーです