I have been Server Admin and Web Developer for over 10 years, I worked with many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. http://vincosolution.com/ My Blog: http://blog.vincosolution.com/ My Linkedin: https://www.linkedin.com/profile/view?id=204192625 Security Portfolio: http://goo.gl/75iNSS http://packetstormsecurity.com/files/author/8194/ http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html - Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server) - Windows Maintaince / Troubletshooting (Windows Server 2003-2012, Hyper-V, Lync, SharePoint Server 2010-2013) - Virtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, Vserver) - Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache) - Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump) - Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting) - Caching ( apc/xcache/memcached/varnish/nginx) - Load Balancer (Nginx/Haproxy/Hardware LB) - Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot) - Bulk marketing (Dkim, spf, high speed/inboxing, interspire) - Automation (puppet, perl/shell/awk scripting) - Monitoring (nagios, zabbix, munin) - Hosting Control Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). - Mobile Application (Android / iOS / Windows Phone)
Get Your Linux System Administration Project Started Today!
Post your Linux system administration project on oDesk and find Linux experts and system administrators to assist you with your Linux server installation, configuration, maintenance and technical support tasks. These experienced consultants can manage your Linux network and infrastructure security or perform backups and security scans or updates and identify threats on your Linux OS system. They can also deploy web applications, eCommerce systems and content management systems on your Linux server, or migrate your virtual machine to a physical Linux server. You can also find a professional Linux sysadmin, experienced in system monitoring and control tools, to manage and optimize your Linux-based server farm.
Linux is a collection of free and open-source, cross-platform, Unix-like operating system distributions, among which the most widely known are Ubuntu, Red Hat and Slackware. On oDesk, the world’s largest online workplace, you can find experienced Linux system administrators to set up dedicated Linux web servers, install web hosting control panels (like ZPanel, Plesk, cPanel or DirectAdmin), set up SQL databases and file managers or configure Linux server security and accounts.
Linux System Administration Job Cost Overview
Typical total cost of oDesk Linux System Administration projects based on completed and fixed-price jobs.
oDesk Linux System Administration Jobs Completed Quarterly
On average, 638 Linux System Administration projects are completed every quarter on oDesk.
Time to Complete oDesk Linux System Administration Jobs
Time needed to complete a Linux System Administration project on oDesk.
Average Linux System Administration Freelancer Feedback Score
Linux System Administration oDesk freelancers typically receive a client rating of 4.78.
- Generating the highest level of system requirements, based on the user's needs and other constraints such as cost and schedule. - Ensuring that this set of high level requirements is consistent, complete, correct, and operationally defined. - Performing cost-benefit analyses to determine whether requirements are best met by manual, software, or hardware functions; making maximum use of commercial off-the-shelf or already developed components. - Partitioning large systems into (successive layers of) subsystems and components each of which can be handled by a single engineer or team of engineers or subordinate architect. - Generating products such as sketches, models, and prototypes to keep the user and the engineers constantly up to date and in agreement on the system to be provided as it is evolving. - Interfacing with the design and implementation engineers and architects, so that any problems arising during design or implementation can be resolved in accordance with the fundamental design concepts, and user needs and constraints. - Ensuring that a maximally robust design is developed. - Generating a set of acceptance test requirements, together with the designers, test engineers, and the user, which determine that all of the high level requirements have been met.
Experienced System Specialist, MCSA/MCITP/MCSD. In-depth knowledge of business operations and Information Tecnology Systems, project management, enterprise system integrations and information security with over eight years with hands on experience as an Enterprise Administrator and Network Manager in Windows Server 2003 & Windows Server 2008 environments. Experience in hardware and software virtualization using VMware and Hyper-V and App-V. Practiced understanding Active Directory, Group Policies, NPS, NAP, Exchange, SQL Server, Dynamics CRM, ERP, PKI and DFS. Experience as a corporate Microsoft/Certification trainer at one of gold certified partners of Microsoft. Proficent in Server 2012 and 2008 (inc.Server Core edition), Hyper-V, switches and many other technologies. I have been highly involved in server virtualization for seven years and am proficient in both VMware and Microsoft Hyper-V. I am also providing consulting services for web applications. I am a member of DotNetNuke Corp Internationalization Team and I'm working to expand product features to fully support Turkish localization. I am always looking for new opportunities to develop my skills. Check my Microsoft Profile below: https://www.mcpvirtualbusinesscard.com/VBCServer/idumlupinar/profile
My major interest is Drupal development and only Drupal development. I'm concentrated on the exact CMS as I believe that one can be a real professional in only one applied area. That's the reason why I deal with Drupal, HTML, CSS, jQuery, PHP, MySQL, and Photoshop/Illustrator/InDesign for more than 7 years in a row and do my best to meet the client's requirements. I have an eye on design as well coding skills coupled with broad knowledge of best modern UX practices, it makes a perfect combination for PSD to Drupal service taken to the next level in comparison to most other similar services out there. I do use Drupal at its best and utilize the power of template engines, Drupal hooks, and popular contributed modules to deliver the templates which are easy to use and maintain. All templates of mine come as Drupal field based solutions where you don't need to know even a bit of HTML to manage your content and its look and feel. It makes back-end management UI extremely user friendly and front-end output as bullet proof and predictable as provided PSD, only in HTML/CSS/JS flesh and Drupal blood. Also all templates are QA tested for cross browser compatibility (down to IE9), as well as retina and responsive readiness. Check out www.idealabs.eu for more details.
**** Please be aware that I live in Europe - I cannot afford to work for 5 EUR per hour. I provide high quality services, speak fluent English and I am an engineer. You get what you pay for. **** My job it to link engineering, IT and IT-security. I focus on security tasks like security architectures, risk management & risk analysis as well as penetration testing. I am used to work in a team and can provide contact to other specialists for different security topics. I am qualified an ISO 27001:2013 Lead Auditor and ISO 2230:2012 Lead Auditor. As I am familiar with ISO 27001 I am also familiar with ISO 27002.
Hamdan A K Abu taima Agency Contractor
Arthur Jhon Alipante Agency Contractor
An Agency Manager and Financial Consultant at The Philippine American Life and General Insurance Company (Philam Life), a Health Benefit Agent at Maxicare Healthcare Corp., and a Heath Counselor at Caritas Health Shield, Inc. I am also the Managing Director of Spring Events and Productions Group Inc. My past working experience is with Lexmark Research and Development Corp., responsible in the delivery of both Mac applications and Linux print driver software for Lexmark International, Inc., with mastery in Objective C, XCode, Mac OS, Ubuntu and Fedora distributions, BASH, and Perl scripting, respectively. Through concurrent experience with HardShop Labs, LLC, I have timely and time-tested experience in technical, management, staff, and business leadership of SEO practitioners that deliver Quality Backlink Building and Article Writing. I also have highly-competent skills in PHP, HTML, MySQL, and Site Administration.
Hands-on technical leader with extensive experience driving design, development, and enhancement programs for critical IT systems through the end-to-end project life cycle. Advanced technical architect adept at designing highly integrated systems that support and promote overall business performance. Skilled at collaborating with non-technical colleagues to identify underlying user needs while promoting understanding and efficient use of complex technologies.
* More than 5 years' experience providing IT consulting services to major insurance and financial companies, developing large enterprise applications. * Great experience managing cross functional teams from varying countries around the world * Outstanding skills working with external customers and outsource teams I am looking for a position in product management with a focus on product development and team leadership. Preferably in a high paced startup.
An IT Professional with over 15 years hands on experience on Systems, Servers and VMWare administration. Specialties: 1. Windows Server 2008 2. Microsoft Exchange Server 5.5, 2003, 2007, 2010, 2013 3. Anti-virus/Malware removal 4. Active Directory, DNS, DHCP, File Services, DFS, WSUS administration and troubleshooting 5. Network configuration(tcp-ip/cisco ios/monitoring) 6. Symanted Backupexec, Acronis, Appassure Replay 7. VPN and Remote access 8. Disaster Recovery, from bare metal restores, to VMware rebuilds