UNIX Engineers For Hire

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  • Palkkaa abdofarag2
    3.8
    2 arvostelua $35 dollaria / tunti
    ● Linux/da73d20346Unix44d69403e3 System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database
    ● 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) vähemmän
  • Palkkaa tanujchugh
    3.7
    7 arvostelua $15 dollaria / tunti
    , Firewalls da73d20346UNIX44d69403e3/LINUX iptables, CSF Website Development: core php wordpress codeigniter woocommerce Web Designing: psd to html banner design template design logo design
    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 vähemmän
  • Palkkaa kyyany
    3.6
    2 arvostelua $25 dollaria / tunti
    in IT Lagoon company which is IdeaFabrik’s subsidiary. I specialize in: System Administration of da73d20346UNIX44d69403e3/Windows, MSSQL, MySQL; Setting, maintenance, tech support of dedicated servers; XEN,Proxmox
    I have over 20 years of experience in the IT field. I started as a junior system administrator and later on was promoted to Head of IT department I have 8 years of experience managing IT department in IT Lagoon company which is IdeaFabrik’s subsidiary. I specialize in: System Administration of UNIX/Windows, MSSQL, MySQL; Setting, maintenance, tech support of dedicated servers; XEN,Proxmox, VMware virtualization systems; OsMikrotik. I also worked as PM of ”Enigmap Online” mobile game (iOS,Android) I look forward to working with you on your next IT & Networking or Game project. vähemmän
  • Palkkaa kaloyan13
    6.2
    126 arvostelua $10 dollaria / tunti
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/da73d20346Unix44d69403e3 tasks are welcome.
    C/C++ programmer with experience in parallel programming using OpenMP/Pthreads and MPI. Bash scripting and any other Linux/Unix tasks are welcome. vähemmän
  • Palkkaa VarunUnix
    3.5
    13 arvostelua $6 dollaria / tunti
    Skills  da73d20346Unix44d69403e3 – Solaris and Linux  Solaris Administration  RedHat Linux Administration  Suse Linux Administration  Amazon Web Services  Sun Cluster  Veritas Cluster Server  Solaris Volume
    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 Perl 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 vähemmän
  • Palkkaa Miratire
    3.5
    1 arvostelu $20 dollaria / tunti
    development projects are welcome. I write in C, C++, Assembly x86/x64 for both Windows and da73d20346Unix44d69403e3. Java is also an option. At my job I've completed several big projects which I continue to support such
    I'm an IT security specialist with a degree in cryptography and experience in banking security and I focus on developing security related solutions for business and private needs, but generally all development projects are welcome. I write in C, C++, Assembly x86/x64 for both Windows and Unix. Java is also an option. At my job I've completed several big projects which I continue to support such as integrated company-wide distributed anti-fraud system for ABS, various forensic and reverse-engineering utilities, malicious macro email filter, inter-bank payment exchange control system that is integrated with ABS, network traffic control daemons, cryptography addon for Node.js and other smaller projects. I enjoy working on new projects and looking forward to new experiences. vähemmän
  • Palkkaa urstealth
    2.2
    2 arvostelua $8 dollaria / tunti
    script sed Shell Scripting Perl Solaris 10, 11 Automated Installer Linux da73d20346Unix44d69403e3 Oracle database 10g, 11g, 12c Oracle RAC Mysql Php Soap/XML & SoapUI Wireshark Eclipse Android, adb Thanks
    I am a Software Developer. I have a bachelor's degree in Computer Engineering. I have more than 6 yrs of experience working with IT giants like Nokia & Alcatel Lucent. I have worked on many projects with my skill set and produced great results. I believe in providing the best solution in least budget with highest quality. I would love to solve the issues you have and the 2.5% of money I get from the project would be donated for a good cause. So help me in helping the world. We all can make a difference. I have experience of: Python C/C++ Java LabVIEW-python integration OpenAI awk script sed Shell Scripting Perl Solaris 10, 11 Automated Installer Linux Unix Oracle database 10g, 11g, 12c Oracle RAC Mysql Php Soap/XML & SoapUI Wireshark Eclipse Android, adb Thanks vähemmän
  • Palkkaa tangramua
    2.0
    1 arvostelu $25 dollaria / tunti
    have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux / OS da73d20346Unix44d69403e3 and OS MS Windows Server systems. We
    Our team are highly professional Web developers and System Administrators with 15+ years expertise, specialized in web development, software development, managed services and technical support. 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, CakePHP - HTML5, CSS3, JavaScript, jQuery, AJAX, Responsive Design - CMS (Drupal, Joomla, WordPress) - E-commerce (Magento, WooCommerce, OpenCart) In managed services we have exceptional knowledge in: - different types of virtualization (Virtuozzo, OpenVZ, KVM, XEN, VMware, Hyper-V) - different distributions of OS Linux / OS Unix and OS MS Windows Server systems. We help our customers to grow success and we grow together with our customers! Our Credo: Reputation - is above of everything else! We are flexible to meet our clients' needs. We make it simple... vähemmän
  • Palkkaa RaalFy
    3.4
    4 arvostelua $25 dollaria / tunti
    Hi, I'm Ralph, an all-around Linux systems administrator with over 10 years of experience in Linux systems. I've worked on several da73d20346Unix44d69403e3 infrastructures and application systems including web-servers
    Hi, I'm Ralph, an all-around Linux systems administrator with over 10 years of experience in Linux systems. I've worked on several Unix infrastructures and application systems including web-servers (Apache, Nginx), TCP/IP networking and other core technologies (DNS, SFTP, SSH, etc) - Amazon Web Services, Google Cloud, Digital Ocean, Vultr, Linode - Pro-active monitoring of system end-points. - Server Administration (CentOS, Debian, Ubuntu) - Accountable outbound e-mail delivery (DKIM, SPF, DMARC). - Virtual Machines (OS deployment, ERP installation, configuration, security.) - Security (Firewalls, Security policies, Blocking attacks - Management, Architecture, Backup and Monitoring - Network Systems Analysis and Capacity Planning - Performance improvement (ability to diagnose a problem in configuration) - Fedena School Management System (Pro Installations, Integrations, Upgrades) - High Availability and scalability experience - General consultations vähemmän
  • Palkkaa genpexitsolution
    2.9
    3 arvostelua $22 dollaria / tunti
    following Concepts/algorithms Noise/Outier Removal,Signal processing, Data stream processing, Classification, Clustering Prediction. 4. Good Knowledge of Heroku Platform Linux/da73d20346Unix44d69403e3 Support :- We
    Over the last 6 years, We have developed wide range of open source software’s and customization for start up companies and small businesses. We provide the complete (predefined and custom defined) open source solution for each and every type of business with customization according to their work/business. Let me describe skills. Open Source ERPs Solution - 1.Our expertise are in the field of Open source ERPs such as OpenERP/Odoo, OpenBRAVO, Open EduCat ERP, FrontAccounting, ERPNext, Tryton, WebERP and Other Well Known product in market with having 2-3 of work experience in the reputed organization . Work in such organization helped to understand the Business Process of various industries like Manufacturing ,Retail etc. 2. Implemented more than 100s of Open Source ERPs at client server along with the INTEGRATION, CUSTOMIZATION, MIGRATION, DEVELOPMENT and PROFESSIONAL TRAINING. 3. Team having 5+ yr, 4.8+yr, 3.5yr experience in ERPs (OpenERP/Odoo, ERPNext, WebERP) . Open Source Business Intelligence Solution :- 1. Integration of Pentaho BI tools with Odoo/OpenERP 2. Integration of Google Docs with Odoo/ERP Open Source Application Solution :- 1.10 + year of experience in PYTHON,PHP also in HTML, JavaScript ,MySQL. 2.Familiar with all kind of algorithms in Pattern Recognition and Machine Learning fields. 3.Expert in Stock Mining and data mining and familiar with the following Concepts/algorithms Noise/Outier Removal,Signal processing, Data stream processing, Classification, Clustering Prediction. 4. Good Knowledge of Heroku Platform Linux/Unix Support :- We have senior admin have 10+ or 5+ year of experience in LINUX administration. Utilities on which we worked :- LAMP, HTTP/HTTPS, DNS,FTP, NFS, SMB, SMTP, SSH, NTP,iSCSI, , natd, ipfw, pf, iproute2, RIP, OSPF, BGP, Asterisk, FreePBX, SIP, H323, ffmpeg, Vlc Quagga, Adobe Media Player, Red5, FFMPEG, SSL, ACL. Database management like MySQL, MySQLCluster, PostgreSQL, Oracle 10g databases, Oracle Application Server. Web Server like Apache, Nignix, Tomcat, Squid, Proxy, VPN, DNS, Zimbra, Cluster, Monitoring tools and Alerting system such as Nagios, Cacti, MRTG, Zimbra, xdmcp, vnc, rdp. Virtual Environment like vmware, OpenVZ, KVM, XEN, QEMU. 1. Open Source tools Installation, Development, Customization and Support 2. Website Migration (Plesk to Plesk) 3. Tools/Packages/Software development in Java, Ruby on rails, Perl, python 4. Asterisk & Freepbx, A2Billing, Calling Card Solution and ivr solution. 5. Linux Server Security, Vulnerability Scanning and Penetration Testing. 6. Administrate VPS and dedicated Server. 7. Administrate LAMP (Linux, Apache, Mysql, PHP) Server. 8. Apache: Audit, performance and load balancing. 9. Automated MySQL database backup. 10. PHP MyAdmin MySQL database manager. 11. Setting up MySQL replication (Master-Slave,Master-Master,...). 12. Install and configure Mysql Cluster for Ubuntu,Redhat,Centos. 13. Mail Services like Postfix,dovecot, Sendmail etc. Also worked on Panels like Plesk, webmin, Cpanel Directadmin etc. 14. Install and configure virtualmin (Migrate website,migrate databases,...). 15. Install and configure wordpress,drupal,theme,... (windows,linux,...). 16. Application Development in php, cms, Joomla, wordpress. 17. Web Performance, Security & penetration Testing. Cloud Support :- Have Good Knowledge of AWS, Rackspace, CloudStack if you will hire us for your work we will provide you the service according your budget with 24/7 customer support. Thanks and Regards - Genpex IT solutions vähemmän

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