Network Administrators для найма

  • Администрирование сети
Предложения:
больше

Страны

Определенное местоположение

Экзамены

Почасовой тариф (USD)

Рейтинг

Онлайн

  • Нанять awxmem
    5.2
    1 отзыв $50 USD в час
    C, C++, Java Python 2/3 React, Redux, NodeJS Android platform development (Java) iOS platform development (Objective-C, Swift 4+, react-redux)
    C, C++, Java Python 2/3 React, Redux, NodeJS Android platform development (Java) iOS platform development (Objective-C, Swift 4+, react-redux) меньше
  • Нанять FranMercedesG
    4.3
    16 отзыва(-ов) $40 USD в час
    ● 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). меньше
  • Нанять chukuaile1
    3.7
    2 отзыва(-ов) $18 USD в час
    Are you searching for a high-quality writer who will get it right the first time around? If so, you've found your guy. I'm an experienced freelance writer who would love to help you with your own project. I've written thousands of articles, blog posts, and eBook pages for clients all around the world, and can write...
    Are you searching for a high-quality writer who will get it right the first time around? If so, you've found your guy. I'm an experienced freelance writer who would love to help you with your own project. I've written thousands of articles, blog posts, and eBook pages for clients all around the world, and can write efficiently on virtually any topic with minimal fluff and rapid turnaround time. Please reach out to me so that we can discuss your project in greater detail! Our Services! Web Content Seo Articles Press Release Blogs Research Paper Assignment Mentoring Dissertation Mentoring Essay Writing Research Proposal. меньше
  • Нанять usmanhassan123
    3.9
    7 отзыва(-ов) $25 USD в час
    "Bismillah Alrahman Niraheem". "Shuker Alhumdulillah". "Ya Allah" "Ya Mohammad ( S.A.W.W)". "Ya Raziqoo" "Ya Wasioo" I am work as Data Scientist and Big Data Engineer with Python, Matlab and R. Having Predictive Modelling and Statistical Modeling using Machine Learning and Deep Learning Algorithms. I already done...
    "Bismillah Alrahman Niraheem". "Shuker Alhumdulillah". "Ya Allah" "Ya Mohammad ( S.A.W.W)". "Ya Raziqoo" "Ya Wasioo" I am work as Data Scientist and Big Data Engineer with Python, Matlab and R. Having Predictive Modelling and Statistical Modeling using Machine Learning and Deep Learning Algorithms. I already done more then 150 statistical Analysis Projects by using R, Eviews, Spss, Excel, WEKA, Python. Excel services includes: - Dashboards designing - Excel Automation - Excel financial models. I am also a Financial analyst with these skills: • Financial modeling and projections • Business valuation • Financial reports • Business analysis • Tax / Tax Return • Economic research & analysis • Big data analytics. I am also a Professional Writer with 7 years of Exp in Writing Projects including: - Medical - Computer - Business writing - Research writing - Thesis. "I have over five years of experience in Medical Research writing". Other Services: - AutoCAD - Circuit designing. меньше
  • Нанять AhmedMFakkar
    5.8
    72 отзыва(-ов) $25 USD в час
    I'm network engineer holding Cisco CCNP certificate. I have 5 years of experience in IT networks. My specialties: - Design and implement medium and large scale enterprise networks. - Configure Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). -...
    I'm network engineer holding Cisco CCNP certificate. I have 5 years of experience in IT networks. My specialties: - Design and implement medium and large scale enterprise networks. - Configure Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (6500, 3750, 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Packet tracer and GNS3 - Data analysis with Wireshark. - Write technical reports and summaries. меньше
  • Нанять DevStar925
    5.4
    6 отзыва(-ов) $35 USD в час
    Programming is my pleasure, and my life. I began programming at 12age, and solving complicated problems and creating user-friendly applications are two of my passions. I've been working on a lot of projects and I've been using a lot of good programming practices and patterns, that are helping me with development. My...
    Programming is my pleasure, and my life. I began programming at 12age, and solving complicated problems and creating user-friendly applications are two of my passions. I've been working on a lot of projects and I've been using a lot of good programming practices and patterns, that are helping me with development. My major works are c/c++ programming, java, python, PHP, mobile app development, network simulation, metatrader, and embedded devices like Arduino, Raspberry pi. Also, I have rich experience in blockchain, bitcoin, and crytocurrency exchange area too. I always looking for new challenges and opportunities. Please give me your idea, then I will provide the best solution for you. Thanks меньше
  • Нанять Namelessinterest
    6.6
    207 отзыва(-ов) $50 USD в час
    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.) меньше
  • Нанять goldsea808
    5.4
    1 отзыв $30 USD в час
    I am a software engineer with a B.S. in Computer Science and ten years of professional experience in building web and mobile applications. I am skilled in all aspects of the full software development cycle, from requirements gathering and planning through development, release, and maintenance. In other words, I can do...
    I am a software engineer with a B.S. in Computer Science and ten years of professional experience in building web and mobile applications. I am skilled in all aspects of the full software development cycle, from requirements gathering and planning through development, release, and maintenance. In other words, I can do everything you need to build your app from scratch and get it on the market. I can typically dedicated between 40 hours a week to a client depending on the needs of the project. SERVICES: *Full-cycle mobile application engineering --Cross-platform development for iOS and Android --Design of interface and graphics (if required), with mockups --Development of clean, efficient code, customized to your application's needs --Responsive user interface code that looks good and works well on any screen size/aspect --Communicate with client on development progress and milestone completion, including providing testable builds to the client as work progresses меньше
  • Нанять tangramua
    6.3
    25 отзыва(-ов) $25 USD в час
    We are Ukrainian-Canadian team of highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, design and 24/7 technical support of servers. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL,...
    We are Ukrainian-Canadian team of highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, design and 24/7 technical support of servers. In software development we have exceptional knowledge in: - LAMP (Linux, Apache, MySQL, PHP) - MEAN (MongoDB, Express.js, Angular, Node.js) - Python and .NET technologies - PHP Frameworks: Zend, Symfony, Laravel, Yii, CodeIgniter etc. - HTML5, CSS3, JavaScript, jQuery, AJAX, Responsive Design - CMS (Drupal, Joomla, WordPress) - E-commerce (Magento, WooCommerce etc.) In managed services we have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux\Unix and MS Windows Server systems. We help our customers to grow success and we grow together with our customers! Our Credo: Reputation - is above anything else! We are flexible to meet our clients' needs. We make it simple... меньше
  • Нанять StefanOD2015
    6.2
    42 отзыва(-ов) $20 USD в час
    Video production as a key to growth your business. Hi, i'm an individual professional video artist. I have huge experience in video production because i do it all my life. I use marketing tricks and artistic vision to create professional high quality videos that attract attention for the best price The types of...
    Video production as a key to growth your business. Hi, i'm an individual professional video artist. I have huge experience in video production because i do it all my life. I use marketing tricks and artistic vision to create professional high quality videos that attract attention for the best price The types of videos I made: - 3D or 2D videos of any complexity - video for TV or YouTube (editing, animation etc.) - explainer videos - motion graphics - kinetic typography - whiteboard animation - infographics video - VFX For my work i use: - Adobe Creative Cloud: After Effects,Premiere Pro, Photoshop, etc - Cinema 4D - 3D Max - Maya If you need professional video, on the best price, please feel free to contact with me. I'll provide professional support to do the video which helps your business growth. Cheers. меньше

, вот несколько offline фрилансеров

, вот несколько offline фрилансеров, соответствующих ""