Freelancers

Freelancers by Skills

CentOS Developers

301-400 of 1596 Professionals
Freelancers
Python programmer and Cognitive Scientist

I have been involved in various aspects of software lifecycle. Though spent a majority of it on Linux + python + Saas apps. My blog is at http://anandjeyahar.com Find my professional profile at http://www.linkedin.com/in/anandjeyahar

India, Tamilnadu, Dindigul | IT & Programming | Rating 0.0 (0 reviews)
UNIX/Linux Systems Engineer

Systems: Linux Solaris FreeBSD Protocols: DNS RADIUS DHCP HTTP Databases: MySQL PostgreSQL OpenLDAP REDIS Programming: Python Perl PHP JavaScript Shell HTML Certifications: RHCSA, RHCE, MySQL, HTML, CSS, JavaScript Critical ISP services engineering, tuning and maintenance . Developing web services and system applications. Doing lots of data mining, big data parsing, pattern searching and regular expression matching.

Slovenia, Slovenia, Ljubljana | IT & Programming | Rating 0.0 (0 reviews)
Jack of all Trades, Master of PHP

Able to help you get your website up and running, from system administration to php programming I can assist you through the whole process.

United States, MN, Rochester | IT & Programming | Rating 0.0 (0 reviews)
Sr Asterisk Developer

I have been in the IT industry for 13 years and have been developing application for Linux and Windows both web based and client based. Been building application that would interface to Asterisk using AGI or AMI apis.

Malaysia, Selangor, Petaling Jaya | IT & Programming | Rating 0.0 (0 reviews)
Linux administration, security and support

Linux system administrator for the last 15 years, working last 10 of them as a freelancer. Fast, quality service with the highest level of support and professionalism. Full-fledged tech guru guaranteed to handle all your information technology needs, allways available with quick answers to all your technical questions.

Israel, IL, Tel-aviv | IT & Programming | Rating 0.0 (0 reviews)
Linux Addict

Hello, For many years I'm operating as system administrator. I realized that providing high skills for employers is often not enough. - being straightforward - I'm advising different solution when an employer gives valid task but requesting inappropriate method which results in additional costs/security and|or performance issues. - playing fair - Overpriced project offers happens, I'm proposing a lower price because basing on someone's mistake is below my standards. - getting involved - I'm delivering same quality when doing task for employer as i would do for myself.

Poland, Katowice, Katowice | IT & Programming | Rating 0.0 (0 reviews)
IT professional with over 10 years of Linux

Hi! I am an IT professional with over 10 years of Linux experience. I am also well versed in virtualization technologies, and system and network monitoring.

Canada, null, null | IT & Programming | Rating 0.0 (0 reviews)
Linux/system/DBA administrator, NOC

Seeking part-time/per-project/remote job as a Linux Engineer/System administrator. Experience Administrating Linux servers (RHEL and Debian based) Supporting work in cloud environment (Rackspace, amazon) Loadbalancing and high availability of web services (haproxy/keepalived/heartbeat) Managing and optimization of DB servers (MySQL, PgSQL) Supporting virtualisation system (KVM,OpenVZ) Managing monitoring and backups system (zabbix and backuppc) Setup and managing ISP panels (ISPmanager, CPanel) Creating scripts for automation of different administrative tasks (perl/python, php, shell) Maintenance of common Linux based applications: PG/MySQL, NTP, SSH, DNS, SMTP, SNMP, DHCP and many others

Ukraine, Kiev, Kiev | IT & Programming | Rating 0.0 (0 reviews)
Linux Expert and Developer

I have been working as a Linux administrator and software developer over 8 years : 1. I have administered Linux servers : security, configuration and optimization of dedicated servers (Debian, Ubuntu and CentOS). 2. I have developed a wide range of websites using HTML, Javascript, PHP, and MySQL, for e-commerce companies and other businesses. I am seeking opportunities to administer Linux servers and build / improve your websites. I also have some experience in the following areas : Internet Marketing, SEO, Python, Debian / RPM packaging and translating from english to french.

Morocco, Rabat, Rabat | IT & Programming | Rating 0.0 (0 reviews)
Remote Linux Server Administration

Remote administration of your Linux servers. LinkedIn profile http://mx.linkedin.com/pub/graeme-frear/9/399/18b/

Mexico, Aguascalientes, Aguascalientes | IT & Programming | Rating 0.0 (0 reviews)
IT, Networking, Servers and More

IT Consulting including networking, servers, and linux. I have over 8 years as IT Manager and over 16 years in the industry. Extensive experience with Ubuntu, Zimbra, OpenERP, vTiger and more. My experience with networking includes Cisco, Brocade, vyatta and more. Programming experience with Bash, Python, PHP, Javascript.

United States, LA, Denham Springs | IT & Programming | Rating 0.0 (0 reviews)
Web Hosting Company Operator & Web Developer

I have run a successful web hosting business for over 5 years that actively has over 350 clients. I have experience with server management as well as web development. Hire me if you want your job done correctly with integrity!

United States, null, null | IT & Programming | Rating 0.0 (0 reviews)
Consulting & Services

EXPLETUS CONSULTING SERVICES PVT. LTD. is a premiere web services provider committed to excellence in the fields of Web/Application Development, System/Netwrok Administration, Web Designing, SEO/SEM Services, Content Writing and more. We are based in Kolkata, India. We are primarily an Open Source consulting and providing firm. Our ample and prolonged experience in Web Development and Design using open source technologies like PHP, MySQL/PostgreSQL has helped us in creating successful ventures, be it crafting sites from the scratch or customization of websites. We possess expertise in Content Management Systems (CMS) like Joomla, Drupal, WordPress, etc. and various frameworks like CodeIgniter, Cake PHP, Yii, Zend etc. as well. A special mention ought to be made of our workforce comprising of experienced Developers, Designers, System/Network Administrators and SEO/Content writers who optimize and engage their expertise and experience to deliver the best.

India, West Bengal, Kolkata | IT & Programming | Rating 4.9 (1 reviews)
PHP, MySQL, ZendFramework, Smarty, JS, HTML, CSS

Backend and frontend web programmer: Backend: PHP+MySQL+ZendFramework Frontend: HTML (4,5) + CSS (2.0, 3.0) + JavaScript (jQuery library)

Ukraine, Poltava, Kremenchug | IT & Programming | Rating 0.0 (0 reviews)
Experienced Virtualization and Storage Engineer

Experienced systems engineer with 17 years experience administering Linux, Windows, and VMware server virtualization platforms.

United States, GA, Decatur | IT & Programming | Rating 0.0 (0 reviews)
server admin

Exp system administrator

Ukraine, Kiev, Kiev | IT & Programming | Rating 0.0 (0 reviews)
A first class web developer

My objective is to provide high quality services in development of web-applications and complex Ajax-powered websites. You can find my skills and working experience useful if your application requires scalability and high availability or you want to power your webapp with cutting-edge features on LAMP-platform (PHP,Zend FW,Smarty).

India, MP, Ratlam | IT & Programming | Rating 0.0 (0 reviews)
Linux based Server Administrator

From the starting of my computer work I used many software. They were mostly Microsoft and Adobe products. They were also pirated. As like as most of the people of our country used them. I could not take it easy. So, I entered in the world of the Open Source Software. I am happy now and my clients are also happy. They are 100% satisfied now.

Bangladesh, Jhenaidah, Jhenidah | IT & Programming | Rating 0.0 (0 reviews)
PHP Developer

Professional PHP / MySQL Developer with over 4 years of experience. Skills include PHP, MySQL, (x)HTML, CSS, JavaScript, jQuery, Symfony Framework, and ExtJS.

United States, FL, Sanford | IT & Programming | Rating 0.0 (0 reviews)
IT

Short description about yourself or your company

Russia, Tyumenskaya oblast', d. Ushakova | IT & Programming | Rating 0.0 (0 reviews)
Quality Web and Mobile Development Services

Our team has been providing quality services since 1995. Services include: web and mobile development, server management, online marketing and graphic design.

Canada, Ontario, Orleans | IT & Programming | Rating 0.0 (0 reviews)
PHP MYSQL SQLite Jquery Elastix Asterisk FreePBX

4+ experience in Elastix (Astirisk, FreePBX), PHP, Linux. VOIP-PBX provides customized software development. The key objective of the company is to offer quality services on competitive rates.

South Africa, Gauteng, Meyerspark | IT & Programming | Rating 0.0 (0 reviews)
System administrator; Hi-Load web architector, AWS

SUMMARY EXPERIENCE: - More than 8 years of work with computer systems. - Design and performance optimizations UNIX servers for high-load WEB solutions. - Using, testing, debugging and development mainstream web technologies. - MySQL performance optimizations. (Percona solutions with SphinxSE integration) - Refactoring high-loaded WEB applications to cost-efficient and fast applications. - Rich experience in Amazon AWS Cloud (Successful migration of high-load WEB applications to Amazon Cloud). - Some web developing PHP skills, some video transcoding skills. - Competence in the work and build networks. - VOIP Integrations. The creation of linkages between different network technologies. - Networks Hardware. VOLS. SCS. - Installation of network services as well as their support and changed. - Strong understanding of the TCP/IP protocol. - Good knowledge of networks and network technologies. See my LinkedIn profile for additional info: http://www.linkedin.com/in/vladget

Ukraine, DN, Dnepropetrovsk | IT & Programming | Rating 0.0 (0 reviews)
Web design professionals

NM Design is a team of top experts who are professionally engaged in the marketing, web design, graphic design, video production, design of computer networks and computer servicing. We are operating since 2006 and have years of experience. Behind us is a very successful and recognizable work, as evidenced by many clients from different social structures. We suggest you look at some of our customers and what they have to say about us, our services, relationship with them, accuracy, precision and creativity n order to get familiarized with the company (NM Design) and methods of its operations. We offer the highest quality in all the activities that we do.

Serbia, ?, Belgrade | IT & Programming | Rating 0.0 (0 reviews)
Linus SysAdmin/SysEngineer

Over a year experience with a server administration outsourcing company, worked on over 60 servers accross over 20 companies fixing problems of any type, setting up enviroments, hardenning and tuning of servers. Experience in setting up and mantaining servers with: aws, apache, nginx, mysql, postgresql, ec2, rds, route53, nginx-proxying, varnish, elasticsearch, redis, memcached, nfs, iptables, csf, and a lot of different technologies on high-availability, redundant, fail-safe server clusters.

Mexico, null, null | IT & Programming | Rating 0.0 (0 reviews)
Solving real world challenges with IT!

With minimum 8 years of technical IT background, I love to solving real world problems using IT and computer technologies. I am a certified Linux professional, with proficiency in system administration (Linux, LVM, Unix Services, Automation, etc), Scripting (Shell/BASH/Perl), Virtualization and Database administration (mysql, postgresql, ms sql server). I have design and implement things as simple as a Linux box router, something with low-to-medium complexity such as a data parsing solutions for multi-format scientific applications, to complex computation systems which scales more than 512-cores for serious weather forecasting! Got anything to be solved? Let's talk. I can work remotely or travel worldwide to be on-site, you choose.

Malaysia, WP, Kuala Lumpur | IT & Programming | Rating 0.0 (0 reviews)
Quality Matters!!

I have 4.5 years of experience in IT industry. I have expertise in following technologies: - Apache - Linux - PHP - MySql To serve with quality on time is my main motive. You can contact be via. skype anytime, my skype id is sachin.myworld

India, U.P., Noida | IT & Programming | Rating 3.0 (1 reviews)
We specialize in designing and web application

We have been providing Internet Business Solutions in Cambodia. Each specializing in a face of web site design, scripting, hosting and domain registration, site and server maintenance, and content updating.

Cambodia, Phnom Penh, Phnom Penh | IT & Programming | Rating 0.0 (0 reviews)
Senior System Administrator, RHCE, SCS

I am an experienced and highly skilled professional Senior Linux System Administrator with more than 8 years of experience. I am very passionate about what I do and I am always pushing my limits farther. I always deliver the best results in timely manner, respecting the business needs and the deadlines. Verify my RedHat Certified status: https://www.redhat.com/wapps/training/certification/verify.html?certNumber=120-129-168

Romania, PH, Ploiesti | IT & Programming | Rating 0.0 (0 reviews)
Top of the line developer with 25 years exp.

I have had a mixed lot with regards to my experience. I have spent some time in three primary business areas; sales, graphic design, IT. Through that process I have discovered my propensity for IT for out weighs any talent I might have in these other areas. However I used skills learend to better my abilities in my now singular profession. Having now reached the mid-upper level of IT management; I find these skills indespensible. It allows me to bring a much more business oriented approach to IT as opposed to if my background were purely nuts and bolts. I continue to strive to bring cutting edge management styles and outside the box thinking to projects with the net result of faster build time and lower costs.

United States, NJ, Dumont | IT & Programming | Rating 5.0 (3 reviews)
Asterisk/vicidial server Engineer

I am an software engineer having good years of vicidial/goautodial experience. My knowledge and hands on experience in asterisk server and regularly updated practice gives me best points to be hired by the clients.

India, karnataka, bangalore | IT & Programming | Rating 0.0 (0 reviews)
Professional Linux System Administrator

Professional Linux system administrator with a decade of experience.

Bangladesh, Dhaka, West Dhanmondi | IT & Programming | Rating 0.0 (0 reviews)
IT service consulting & implementation outsourcing

Super Admins is a trademark of IT4biz LTD from Belgrade ? Serbia, and it stands for the outsourcing part of the company, an entity within IT4biz that is in charge of Level 3 support for our most important clients. After making a name for our selves and our company over the years on both local IT market and in academic circles, we started gaining partners from all over the region and overseas, being recognized for our expertise and client oriented method of support, consulting and implementation services. Our team of IT professionals, consisting of both Veteran and Seasoned individuals, each with 10 or more years of experience in their specific areas is capable of tackling all kinds of IT problems and implementation processes.

Serbia, Srbija, Beograd | IT & Programming | Rating 0.0 (0 reviews)
network, voip, system administrator and developer

7+ years experience with network, sip, linux administration and development.

Ukraine, UA, UA | IT & Programming | Rating 5.0 (4 reviews)
Network engineer, System administrator

Results-oriented Network Engineer-Architect with deep experience in designing, developing and supporting complex networks, communications, servers and related IT solutions involving routing, switching, security and voice systems.

Lithuania, Vilniaus, Vilnius | IT & Programming | Rating 0.0 (0 reviews)
HTML, XHTML, CSS, PHP, XML, Javascript, CSS3

National Power Technology Award Winner in 2002, HND Computer Science Graduate in 2007 and self employed IT Consultant from 2007 onwards. If you require a dedicated, hard working, enthusiastic, determined web developer you may look no further, I work pretty much all hours of the day producing great work, I see my most beneficial skill as being attention to detail. I really think it's lacking in the IT industry as a hole. I have dipped my toe in success in education and now am determined to make a success of my freelance career. You won't feel disappointed appointing me as your freelancer for work.

United Kingdom, North Yorkshire, Harrogate | IT & Programming | Rating 5.0 (3 reviews)
Linux expert

Linux Administrator:- A dynamic professional with over 5 years of extensive experience in System Administration and Technical Support. Presently working with Hostrightnow Technologies india P LTD. as Linux Administrator. In-depth knowledge and experience in administration of Red Hat Linux. Deft in mapping client?s requirements, custom designing solutions for applications & troubleshooting for complex information systems management.

India, Rajasthan, Jaipur | IT & Programming | Rating 0.0 (0 reviews)
Linux Admin - Security and AWS Expert

I have more than 14 years of experience in Linux, Solaris, Windows administration. I have worked with multinational as well as medium size companies. Projects that I was involved in include: - PCI compliance. - Malware and virus removal (Wordpress, Magento, OSCommerce, etc) - AWS (EC2) / Rackspace Cloud computing setup - Virtualization (Proxmox, kvm, xen, vmware, virtualbox) - Server migration (wordpress, cpanel) - Network file systems (nfs, drbd, ocfs2, gfs) - Server security (VPN, firewall, IDS) - Server performance optimization (Apache, Nginx, MySQL) - Email white-listing, spf, dkim, high load delivery, performance - Backup, shell scripts, etc.

Canada, Ontario, Toronto | IT & Programming | Rating 5.0 (8 reviews)
Consultant / System Administrator

Over the last 5 years, I have developed a wide range of websites using HMTL, PHP, and MySQL including sites for startup companies and small businesses. Also, I've provide solutions for email marketing, web hosting, email servers, everything to ensure security, stability and deliviry. - DKIM - SPF - SenderID I also have some experience in the following areas: SQL, Ajax, Ruby, Java.

El Salvador, San Salvador, San Salvador | IT & Programming | Rating 5.0 (2 reviews)
Linux Administion & Web Development

I am a U.S. based professional freelance website designer with strong wordpress development skills. I would be interested in working with you on this project and establishing an ongoing client relationship to assist you with any future needs. I have a partner who is an expert level graphic designer who works with me on projects the require a very high level of design talent. Please contact me if you are interested and I will be available to start this project immediately. We can discuss pricing and timetables over a more professional means of communication. Thanks, Michael Harris -Freelance Web Designer (Independent Contractor) -Project Manager

United States, VA, Norfolk | IT & Programming | Rating 0.0 (0 reviews)
Linux, Windows, Amazon EC2, Rackspace, VMware, SAN

Over 11 years experience as System and Network Administrator who delivers on-time and reliable work. Knowledgeable in ITIL foundation best practices. Experienced in LAMP stack, Amazon EC2, virtual private networks, Route53, S3, ELB. Rackspace cloud server deployments. Other skills: Cpanel, Plesk, OpenVPN, Apache virtual hosting, Wordpress, HP 3PAR provisioning. EMC VNX SAN storage, VMware datastore provisioning.

Philippines, null, null | IT & Programming | Rating 0.0 (0 reviews)
Sr. Linux System Administrator

Since 2005, I have been involved in operating systems management, open-source software applications, web-development and Linux Hosting. Worked as Sr. Linux System Administrators for high ranked Webhosting providers with years of experience in Webhosting industry. Find my resume: http://ramyallam.com/RamyCV.pdf

Egypt, Albuhaira, Damanhour | IT & Programming | Rating 5.0 (8 reviews)
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Pakistan, null, null | IT & Programming | Rating 4.1 (3 reviews)
Security Consultant & Penetration tester

I'm a very hard worker with mild OCD. So when I get a task I tend to stick with it and learn everything I can about it in order to complete the task and move on to the next. I have several certifications: A+ CCNA CEH Along with a dozen minor Computer Tech certifications. I am currently in the process of studying for my CISSP and taking the tests for my MCSE. I own DigitalDefenseGrid.com and I specialize in computer security, penetration testing, auditing & risk assessment, and security consulting.

United States, TX, SCHERTZ | IT & Programming | Rating 5.0 (7 reviews)
Experienced Web Architect

U.S. based Web Architect with extensive Systems Administration experience. I help companies build solid, fast, web infrastructures. I have experience setting up and maintaining technologies such as Apache, iPlanet, Jboss, Tomcat, Resin, Cold Fusion, Endeca, MySQL, CDN's, load balancers, AWS, and more. I have extensive experience supporting Java, PHP, Perl and Flash web apps. My use of all of the above technologies has always been on Linux, and as such I have also become a very seasoned Linux SysAdmin, whether it is patching, security, installation and configuration, or management. I have a wealth of hardware and data center experience as well, including setup, racking and cabling. My best skill by far is my ability to quickly troubleshoot and fix issues. This is something that I pride myself on, and I have been recognized for in the past. I have excellent communication skills, and I speak English fluently as my primary language.

United States, NY, New York | IT & Programming | Rating 0.0 (0 reviews)
Translator - Linux Admin - Asterisk

I have translation experience in English and Turkish.I have CCNA for Turkey and Cisco and Network experince.Allready Linux (Fedora,CentOS,Ubuntu...) user and admin.Writing my own bash scripts, php and python applications.I can help you linux administrative issues.

Turkey, Ankara, Ankara | IT & Programming | Rating 0.0 (0 reviews)
Linux administrator with web knowledge

PHP & MySQL-savy Linux Administrator with passion for open source.

Bosnia and Herzegovina, Republic Srpska, Banjaluka | IT & Programming | Rating 5.0 (3 reviews)
Linux|Cisco|virtualization|Security consultant

I am: CCNP | RHCE | SECURITY+ Certified I have 4 years of experience in telecommunication field. I have experience with: IP/MPLS networks; RedHat Entreperise Linux; Debian Linux Systems Windows server 2008 Cisco Routers(7200, ASR9006, ASR9010,ASR1000), switches(Catalyst3750,6500) and Firewalls(ASA55xx) Virtualization (VMware, KVM) Ericsson IMS PBN; Juniper Netscreen Firewall; Extreme Switches; Microtik Ericsson SBC,HSS,IPworks,SASN; FreeRADIUS; Mail Server; DNS server; Apache webserver, OpenSource Monitoring systems(Nagios,Cacti,); LDAP; Avaya SES and CM; VoIP; C++ Windows Programming and Network Programming; Bash Scripting; Design of Hardware interfacing software(serial port, parallel port); Setup Builder Digital and analog electronics circuits design.

Rwanda, KIGALI CITY, KIGALI | IT & Programming | Rating 4.5 (11 reviews)
Linux System Administrator

I have 3+ years of experience in Linux servers maintenance.

Serbia, Vojvodina, Pancevo | IT & Programming | Rating 5.0 (3 reviews)
eCommerce/OpenSource/PHP/WebDesign/Android/Mobile

Amongst TOP 5 out of 43000+ Professionals for "ecommerce". [Ecommerce Websites on ZenCart/Magneto/BigCommerce/Shopify/OSCommerce/ CoreCommerce/CRELoaded/ etc] [Content Management Systems - Joomla/WordPress/Drupal] [Php frameworks -CakePhp/CodeIgniter etc] [Custom php development] [Web Designing - XHTML/CSS/JQUERY] [Payment Gateways integration and implementation - PayPal, Authorize.net, GoogleCheckout etc] [Mobile device compatible websites having Responsive designs] [Android Apps] [iOS Apps] [SEO, Digital & Social Media Marketing] Our team constantly keeps learning latest technologies and adapts them while keeping pace with market dynamics Our development process is intersection of team skills and innovative technologies. Using modern environment we develop unique web solutions with the cost effective methods.

India, West Bengal, Calcutta | IT & Programming | Rating 4.9 (65 reviews)
Quality Business Software Solutions

Adevsoft Inc's mission is to provide high quality, reliable technology solutions to value conscious customers. On-site development and support available in New York/NYC.

United States, NY, Brooklyn | IT & Programming | Rating 5.0 (1 reviews)
Dynamic Systems Coder

I have years of experience designing and programming everything from industrial and commercial products to dynamic e-commerce websites. I have designed many practical, reliable, revenue-generating sites. My code works -- first time, every time, without having to constantly tweak it. I specialize in systems architecture design, back-end systems and database design, complex data manipulation, site-to-site data transfer and communications (via XML, SOAP, REST, JSON, HTTP). I write the guts that make the graphics mean something. All systems written to be fully visible to admin via configuration and report pages -- no blind systems, only accessible to programmers (unless you want that). I am a seasoned professional. Hire me, and your business will profit from the advantages and experience usually available only to major sites with deep pockets.

United States, VA, Glen Allen | IT & Programming | Rating 4.7 (5 reviews)
The Art of System Administration

With 10+ years experience with Linux, I can make your server shine ! Solid knowledge of Amazon AWS, LAMP stacks, Postfix, LDAP directories, security, firewalling. I readily adapt to new, complex tasks and find elegant as well as functional solutions.

Spain, Barcelona, Barcelona | IT & Programming | Rating 5.0 (19 reviews)
Magento, Wordpress, Zend, Ecommerce, opensource

I'm an independent developer. I own a widely and deeply acknowledge about web application standard, software developing. specially, I'm potential, careful programmer

Vietnam, Hanoi, Hanoi | IT & Programming | Rating 4.3 (13 reviews)
Expert PHP code, drupal

I have 5+Year Exp. in PHP and Mysql Coding, Wordpress, 4+Year Exp. in Drupal Having expertise in jquery, Axaj, LAMP, NGINX.

China, guangdong, shenzhen | IT & Programming | Rating 5.0 (8 reviews)
Network Programming Expert

I have 10 years rich experiences with development of wide networking projects such as UTM, Multimedia Streaming, OpenWRT, VPN, Asterisk, Proxy systems. My specialists are as followings: - Firewall (iptables, OpenDPI, L7-filter, NDIS) - Routing - VPN(OpenVPN, racoon, openswan) - Proxy(squid, eCAP, ICAP) - PKI(OpenSSL) - Wireless Router(OpenWRT, DD-WRT, AirOS SDK) - VoIP/SIP(Asterisk) - Streaming - Video/Audio Codec

China, HeiLongJiang, Daqing | IT & Programming | Rating 4.9 (8 reviews)
Linux System Administrator

I have 15 years of practical experience in the field of System Administration of Unix and Linux servers. At my previous work places, I was part of NOC / Operations team that maintains: - core infrastructure such as DNS, backup, monitoring, log servers etc - company internal systems - cluster of around 40 servers for shared web and mail hosting - multiple Cloud/Grid systems with dozens of host/nodes - clients managed servers - interventions/custom project work for clients of non managed dedicated and virtual servers I am very proficient with shell scripting, writing them on daily basis, mainly system administration related. Security, Firewall, Backup, log, migrations etc... A lot of experience with control panels, especially cPanel, Plesk, Zpanel. Most proficient with stacks such as GridOS/3terra Applogic (Xen/KVM based), but also with bare virtualization setups.

Serbia, Serbia, Belgrade | IT & Programming | Rating 5.0 (9 reviews)
ASP.NET, SQL, MySQL, Unix Shell Script, Engineer

I accomplished software engineering degree, specializing in object-oriented approaches to desktop and web development using Microsoft development technologies. Extensive development background in full software development life cycle including requirements gathering, designing, coding, testing and debugging and maintenance. Operting Systems : Windows MMC, IIS, Unix, Suse, RedHat, Ubuntu: Shell Scripting, VI, VIM, Pakage Management, User Management, Linux Windows connectivity etc. Approximately 8 Years experience of implementing these methodologies using Microsoft technologies such as Dot Net and Software Engineering models like Agile and Scrum. I have also completed a Solaris System Administration course and implemented the procedures using different Linux/Unix flavors. Along with that I have been managing large projects and teams.

Sweden, Skane, Malmo | IT & Programming | Rating 0.0 (0 reviews)
Android, JAVA, ASP.NET, Python, OpenStack DevOpts

Senior developer over 5 years of experiences in .NET, JAVA and Android. Senior OpenStack Engineer, responsible for architecture design, technology research and development. My start-up project is http://www.savorboard.com.

China, JiangSu, Xuzhou | IT & Programming | Rating 4.0 (2 reviews)
Professional Web Services

PROFESSIONAL system administration, WEB development and security services. We are a Ukraine-based freelance team of highly skilled experts in these areas. We always read requirements before offering a bid. We don't use generic replies. Brief skills list: *System administration* - 8 Years *BSD and linux - WEB and mailing software (Apache, nginx, exim, postfix, dovecot) - High-load mysql tuning *Networking* - Network Load-balancing, failover - Ddos mitigation *Security* - Firewalls - Network security design *WEB development* - PHP, HTML5, CSS - WordPress, Joomla!, YII, Drupal - Professional graphics design Find more about our skills in our Service Description and Tests Results.

Ukraine, Kharkov, Kharkov | IT & Programming | Rating 5.0 (24 reviews)
System Admin, Cpanel/WHM Admin, Linux Admin,Cisco

Has more than 5 years in networking industries , .3 years in System Administration . .Bsc in Computing .Certified with CCNA,CCNP in progress .Has 3 years in web hosting industries with Technical Support, System Administration and Business Development (web hosting) experience

Egypt, Ashmoun, Monofaya | IT & Programming | Rating 5.0 (5 reviews)
UK Based Unix/Linux Admin - 14 Yrs exp.

I am a Unix/Linux Administrator with 14 years of experience, nine of which were with a large UK based telecommunications company in a 24/7 environment. I also have Microsoft qualifications and an engineering background. I have attended many courses in Unix and Windows. I have experience with computer hardware and Mac OSX support. I have solid scripting skills (Bash, KSH and Perl). I have installed and configured complete Unix/Linux backup solutions, e-commerce products, web technologies and payment systems. Other familiar technologies include Apache, PHPMyAdmin, VMWare, SELinux, Samba, Sendmail, VSFTP, fail2ban, Denyhosts, ClamAV, Git, ZenCart, Magento HTML/CSS, NIS, DNS, NTP, NFS, SSH, HPDPS, LVM, X11 I have also implemented PCI compliance and have UK BPSS security clearance.

United Kingdom, Middx, London | IT & Programming | Rating 5.0 (1 reviews)
E-commerce, OpenSource, PHP,WebDesign+Dev, Android

E-commerce, OpenSource, Custom PHP, WebDesign+Dev and Android Apps

India, WEST BENGAL, KOLKATA | IT & Programming | Rating 4.9 (12 reviews)
Connoisseur in converting Good to PERFECT

We own proficiency of following >> Complete visualization including innovative mock up/mark up considering feasibility of implementing the same in Big Commerce/WordPress >> Creating splash pages/ Coming Soon pages >> Designing / HTML integration >> Custom Development >> Developing Big Commerce App >> Providing services using Big Commerce API >> Checking feasibility of up-to-the-minute implementation/customization in Big Commerce >> Complete check up and Fixes >> On Page / Off Page Optimization >> Data Entry >> Content writing

India, WB, kolkata | IT & Programming | Rating 5.0 (49 reviews)
A Wall Street Integration Company

As a company we have developed a keen sense of responsibility to enhance our client share-holding by enabling their tasks to be automated, give the company and excellent ROI, handle Services Oriented Architecture issues. Our company handles many top-tier technology with partnerships such as HP, StrongAuth, Sun Microsystems and Red Hat. Our growth is dependent on customers like you and we have been in the business of systems architeture, development and integration for the last 20 years. Our new concepts such as virtualization, outsourcing management, development, design, business intelligence and Storage Area Networks, these are our highlights. As an individual, I have worked on systems that handle up to $95 billion in trasactions per year with atleast 1,800 transactions per second on a system. Our experience in high-volume and enterprise level computing has not been just for the corporate few but for companies who want to grow and become a top-tier company.

United States, NJ, Carteret | IT & Programming | Rating 0.0 (0 reviews)
Linux Server Admin, Network & Operations Engineer

Willing to work as a Linux Server Administrator & having a relatively previous experience on: 1. Linux Server Administration, Management, Maintainance & Security. 2. Web Hosting Support, C-Panel, WHM, WHMCS, Websites migration & Security, fixing email spam issues, avoiding server from RBLs etc. 3. Servers like Apache, DNS, BIND, DHCP, FTP(Pure,Pro,Vsftpd), SSH, Zimbra, LAMP, SSL, Asterisk, OpenSER, Radius, Tomcat, VoIP etc 4. Server Monitoring & Security via IP Tables, APF, CSF, LSM, Iftop, ntop, top & maintaining backups via tar, scp, zip, gzip, bzip etc 5. Operating systems like Centos, Red-hat, Ubuntu, Fedor, VPS Cloud, VPS nodes, & minimized load upon servers is top most priority. 6. Providing Online support to my valued Customers, clientele & My honorable Employers as well.....

Pakistan, KPK, Haripur Hazara | IT & Programming | Rating 0.0 (0 reviews)
Install, Manage, Maintain Linux, DB, HTTP, Tomcat

- Detail-oriented, highly motivated System and Software Engineer having 14+ years of proven expertise in configuration, implementation, management, and maintenance of Operating Systems, Database Servers, Application Servers, Network Elements and NMS systems - Consummate Professional Engineer with expertise in RHEL/Centos, Solaris,, Oracle, Apache, Tomcat, Oracle/Mysql configuration and security - Workd on 4G/3G ,EPC, CDMA, eHRPD,RAN, OAM,Control and IMS domain - Astute strategic understanding of distributed Enterprise based J2EE, Client server, charging, provisioning and messaging application - Strong experience in Routing, Switching, Networking, APIs, Redundancy, Security, Storage and Failover implementation experience Strong communication and analytical skills and holds a Masters of engineering degree in Telecommunication Technology from North America

United States, VA, Sterling | IT & Programming | Rating 0.0 (0 reviews)
IT engineer

http://www.linkedin.com/in/alenkomljen

Bosnia and Herzegovina, null, null | IT & Programming | Rating 5.0 (4 reviews)
Wordpress Multisite Expert (13y dev experience)

Reliable. No nonsense. Expert. I have over 12 years commercial software experience with over 3 years experience building Wordpress multisite based websites. I love Wordpress and I love Multisite for creating networks of Wordpress sites on the same server. I have had experience with every side of creating Wordpress sites including: - Server Provision (Apache, CentOs, EC2, Bitnami) - Performance (W3tc, Wp SuperCache, QuickCache, OpCache, CDN, Amazon Cloudfront, S3). - Plugins (Custom plugins, experience with 100's of freely available and premium plugins) - Database (phpMySql setup and optimization) - Buddypress (Both in multisite and regualar Wordpress) - Themes (Custom CSS and template changes, Image design using Photoshop) - Security (Wordfence, Akismet, Catpcha, Spam Killers, Off Site Backups) - Monetization(Google Adsense, Custom Ad placement, Membership subscriptions) - SEO - Social Media Integration (Auto posting to Facebook, Twitter, LinkedIn. Social sharing)

United Kingdom, CO.ANTRIM, BALLYCASTLE | IT & Programming | Rating 5.0 (1 reviews)
Expertise in Windows System Administration

Widows System Administration Skills: DNS, Web Server, FTP Server, Samba Server, VMWare 3) Network devices configuration, Network Performance monitoring (CACTI) and Solarwinds. Management of Active Directory, group policies. Operating Systems: Red Hat / Fedora / CentOS / Linux Systems Windows Server 2003, 2008, Windows 7, Windows 8. Virtualization VMWare Infrastructure 4 (ESX Server, ESXi VMware VCenter) VirtualBox

Pakistan, Federal Capital, Islamabad | IT & Programming | Rating 0.0 (0 reviews)
Linux/BSD System Administrator

10+ years of Linux (Debian, CentOS, Ubuntu, RHEL, etc.) and *BSD operating systems experience. Security is a must. Able to install, configure and maintain single servers as well as large clusters. Good Python, C and bash programming skills: able to design, implement and support a wide range of applications from simple logfile analyzers to customized OS installers.

Russia, Moscow, Moscow | IT & Programming | Rating 0.0 (0 reviews)
Ruby and JavaScript developer

Let me introduce you about myself. I am a developer with 10 years experience in web. Originally PHP was my major. In 2009 inspired by the fact that developers switched to Ruby on Rails and made same decision. My skills and experience are listed below. A few years I have worked as Network administrator and managed 20 servers under Linux (Debian, CentOS), FreeBSD. And usually during my projects I setup servers myself: capistrano, backups.

Russia, TAT, Kazan | IT & Programming | Rating 5.0 (3 reviews)
Linux Admin

Hello, PROFILE : Am a Redhat certified Engineer ( Cert ID : 120-202-320 )working in a web hosting company in india . handling technical support in ticketing system of armia systems , my host and support-ages . SKILLS : Operating systems: Linux, Centos , Ubuntu Application/Web Servers: Apache, wordpress, magento, joomla Mail Servers: Postfix , Exim , Installation and Configuration Volume Management: LVM in Linux enterprise 6 FTP Servers: VSFTP Security: SSH, SSL, TCP Wrappers , Firewall Firewalls: IP tables Database: Mysql Control Panels: C panel DNS Providing administration and Live technical support to International web hosting clients via chat and ticketing. Also handling different levels of technical issues with server.

India, Kerala, Cherthala | IT & Programming | Rating 5.0 (5 reviews)
Linux Admin & Tech, cPanel/WHM Specialist.

I have been working in web hosting industry. Well experienced in web hosting control panel software like cPanel/WHM (certified). ? cPanel Setup and it's administration. ? Administration of Linux servers. ? Mail Server Administration Exim, Qmail, Postfix. ? MySQL Data Base Administration. ? MySQL server tunning and Optimization ? Apache Compilation with PHP ? Installation of Centos and Ubuntu from KVM, DRAC, IPMI. ? Security updates and application software installation. ? Implementing security mechanisms and Spam removal. ? Installation and Configuration of Server monitoring tools like Nagios. ? Nginx Installation and Configuration ? Installation of Softaclous. ? Installation of Fantastico. ? CSF, APF and IP tables configuration and management. ? Backup and Restore of hosting accounts. ? Name server Management and Domain name registration. ? Blog Administration of clients ? Bash Shell scripting and perl scripting. ? Basics of C Programing.

India, Karala, Trivandrum | IT & Programming | Rating 0.0 (0 reviews)
Experienced linux systems administrator

I'm experienced linux systems administrator with more than 7 years of extensive experience in Linux. During that time I was working for leading companies in different areas (such as Banking industry, ISP, IT consulting and services). I have also 3 years experience working as a project implementation manager for leading international telecommunications and data center service provider. The years working at different companies have given me invaluable experience and helped me to develop my knowledge in Linux servers administration and time management

Lithuania, Vilnius, Vilnius | IT & Programming | Rating 5.0 (1 reviews)
linux/solaris/freebsd system administrator

I have worked as a system administrator since 2005. I like to learn new knowledge and solve problems on systems. I had experience on Apache, nginx, MySQL, qmail,postfix,openvpn,iptables,ipset on Redhat/ Debian/ Ubuntu, zentyal,shorewall,Solaris 10, Solaris11, solaris zones, zfs. I am disciplined, programmed, systematical and reliable worker therefore you will be happy work with me.

Turkey, NA, ISTANBUL | IT & Programming | Rating 5.0 (1 reviews)
Managed Email Marketing, PHP, MySQL, Sys Admin

We are company having cyber minds at work. We work passionately and deliver the quality work within the deadline. We have a team of versatile designers, developers & server administrators having expert skills in developing. We are expert in programming, server administration and email marketing service.

India, Gujarat, Rajkot | IT & Programming | Rating 5.0 (4 reviews)
Website development

I work on following technologies:- 1. PHP, Javascript, JQuery, 2. Mysql, Oracle, Tokyo Tyrrant, Redis 3. Apache, Nginx 4. CentOS, Ubuntu 5. Asterisk, SugarCRM

India, null, Kolkata | IT & Programming | Rating 0.0 (0 reviews)
Web Developer and Linux administrator

Professional experience in coding tools and technologies including PHP, MySQL, PostgreSQL, HTML 5, CSS 3, jQuery, Bootstrap. Experience using MVC frameworks Laravel, Codeigniter and Zend. Good knowledge in SVN and Git. Experience installing, configuring and running a Linux (Centos) Web server environment.

Bosnia and Herzegovina, RS, Doboj | IT & Programming | Rating 0.0 (0 reviews)
System & Network Engineer, Online Entrepreneur.

?All Invitations to Connect Are Welcome!? FEEL ? FREE ? TO ? ADD ? ME ? -- ------------------------------------------------------------------------------------------------------------------ Hi My Dear Professional's, I am B.Tech graduate of 2011 passout. I have done course in MCITP, CCNA ,LINUX AND EXCHANGE SERVER. Presently i looking jobs in the field of System Administrator and Network Administrator.. I would like you to inform if there any jobs which suits my profile please let me know. Thank you....

India, Andhra pradesh, Hyderabad | IT & Programming | Rating 0.0 (0 reviews)
IT Professional

Expertise in IT Infrastructure Management ? Windows Administration, Backup Administration (VERITAS-Symantec Backup Exec and Net Backup), Virtualization, Networking, Multi-Vendor Hardware Support, Linux, Novell Netware, Implementation and Compliance of BS7799/ISO27001 Security Standard and ITIL Processes Remote Infrastructure Management and Vendor Management Strong Skills with Windows Server(NT,2000,2003,2008,2012), VMware ESX(3.0, 4.x, 5.0, 5.1), VMware Workstation, vConverter, Domain Migration, RedHat Linux, CentOS, Novell Netware (4.xx, 5.xx) 10+ years? experience in Managing and Administration of IT Infrastructure, Windows, Linux & Novell domains Well Versed with Active Directory, DNS/DHCP, FTP server, IIS, Imaging (Norton Ghost, Acronis), Print Servers Administered Symantec Endpoint Protection, McAfee, eScan, Trend Micro (IMSS, IWSS), IPPBX-Asterisk-Druid Good Understanding of ITIL (Change, Helpdesk, Configuration, Incident Management)

United States, GA, Cumming | IT & Programming | Rating 0.0 (0 reviews)
IT Professional with 24 years experience

Experienced IT Professional with a wide variety of experience: Windows Server NT / 2000 / 2003 / 2008 Windows - All Versions Microsoft System Center Microsoft Data Protection Manager Microsoft Exchange Network Design & Installation SUSE / Red Hat / CentOS Linux Server Postfix, Apache Authorized Microsoft Office 365 Partner Cisco CCNA Courses Completed - CCENT Certified CompTIA Linux+ Certified CompTIA Network+ Certified CompTIA A+ Certified

United States, PA, Newtown | IT & Programming | Rating 0.0 (0 reviews)
Linux, Email, Scripting, Apache, DNS, and more

With 11 years of experience with Red Hat linux administration, DNS, Sendmail, Qmail, Mysql, Iptables, Apache, security, DKIM, SPF, Domain Keys, email, Qmail, Port 25, PMTA, anti-spam scanning, and bash programming, I should be able to meet your Email and Linux server needs

United States, CO, null | IT & Programming | Rating 5.0 (1 reviews)
Web Designer / Developer

I am a freelance web designer and front end developer that works on various web related projects involving Joomla, WordPress, and HTML.

United States, FL, Pembroke Pines | IT & Programming | Rating 0.0 (0 reviews)
null

Goal-oriented, interpreneural PHP-developer with more than 10 years experience in web-development. Founder of UUUDesign company which created sixteen corporate websites for various companies in Canada and Russia (one client was the largest ski resort in Russia where Mr. Putin spent his vacation). The creation of the website resulted in the increase of resort's revenue up to 60% on the low-season times (early autumn and late spring). I hold an M.Sc. and Ph.D. in Computer Science in Distributed Calculations (Distributed Modelling and Simulation) field. Specialties: * PHP5, JavaScript, HTML, CSS3, C#, VB6.0, SQL, Regular Expressions; * jQuery, Prototype, Javascript, JSON, PHPUnit, Simpletest; * Apache1.x/2.x, Linux CentOs, FreeBSD; * MySQL4/5, PostgreSQL8, Oracle 11g; * HTTP, FTP, SOAP, IMAP, POP3, HTTP/SOCKS4-5 proxy; * PHP libraries: GD2, Imagemagick, ffmpeg, libcurl, wget, unzip, libunzip, sockets+HTTP, sendmail, etc. * Version control: Git, Subversion (SVN). * IIS 5.0/5.5/6.0, A

Canada, null, null | IT & Programming | Rating 0.0 (0 reviews)
Managed Support

ITSKILLS: OS: Linux------------?? RHEL, Centos, Fedora, Debian, Ubantu Windows-------?? Server 2008 and 2003 VMWare ------?? ESX,ESXi, vSphere Cisco -----?? CiscoIOS Programming: C, Shell Script Web Server: Apache 2.x, IIS6, 7, 7.5, Nginx, Lighttpd Application Server: Tomcat 6.0/7.0, Jboss, Apache SVN, Solr, Nutch Caching Server: Aicache, Memcache, Varnish cache and Akmai setup. Application Support: LAMP Applications, JSP Applications, Solr, Nutch Database: MySql 5, PostGre 8/9, Cluster Technology: Hadoop Cluster, Redhat Cluster Suite, HAProxy, Heartbeat Virtualization: VMWare ESX, RHEV, Xen Cloud Technologies: Vmware vSphere, Cloud Stack, Open Stack, Amazon AWS, CDN Storage Technology: SAN, NAS, LVM, RAID FileSystem: Ext2, Ext3, Ext4, vFAT, FAT, NTFS Server Automation : Puppet, Chef Code Compilation and Build :

India, Delhi, Delhi | IT & Programming | Rating 0.0 (0 reviews)
hello i am php opensource developer

hello i am php opensource developer my url is http://www.sundramsolutions.com

India, bihar, patna | IT & Programming | Rating 0.0 (0 reviews)
null

Red Hat Certified System Administrator (2012) Talented, resourceful and dedicated professional offering a unique combination of professional skills. Creative and enthusiastic with proven success in building and managing relationships with peers, co-workers, team members, customers and the general public. Aggressive, decisive and committed to professional growth and opportunity. Aspires to work in the Open-Source Community with an International Organization as a Senior Systems Administrator. Specialties: VMware, vSphere, ESXI, VDP, VEEAM, Xen HW, NetBackup, ARCserve, AS/400, NAGIOS, NetApp FAS, RHEL, CentOS, LDAP, OS X Server, Windows 2008, Windows SBS 2011, Amazon AWS (EC2, S3, Glacier, Cloudfront)

United States, CA, Cupertino | IT & Programming | Rating 0.0 (0 reviews)
null

Extensive background in Linux,Fedora, Centos ,SQL, MYSQL Database ,PHP,.NET, WHMCS, CPANEL, Active Directory,Windows Server 2008, Apache, Exchange Server 2007, Cisco, Routers and Switches

United States, SC, CHESNEE | IT & Programming | Rating 0.0 (0 reviews)
Expert PHP Developer

Having several years experience in the industry, and a strong educational background featuring a degree in Information Technology. My web developing expertise includes: Designing, building and maintaining medium and large scales websites. Strong database knowledge specifically MySQL. Extensive knowledge of PHP, JavaScript, JQuery, CSS and XHTML. Expertise in open source frameworks like Codeigniter, CakePHP and Yii. LAMP environment creation and maintenance. Server administration. CentOs, Debian, Ubuntu. GitHub, Assembla. I possess excellent communication skills and can liaise effectively with clients. Other strong points include an ability to work as part of a team or individually, multi-task, prioritize and work to deadlines under pressure.

Pakistan, Punjab, Rawalpindi | IT & Programming | Rating 0.0 (0 reviews)
Expert Sr. Linux Systems Engineer

I am a leading, professional UNIX systems administrator specializing in Linux and opensource technology. I have over 15 years of experience of leveraging Linux and surrounding technologies to solve real world problems. Skills Summary: - Active open source developer and Linux enthusiast since 1994 - Linux distributions: RHEL, Oracle Enterprise Linux , CentOS, Debian, Ubuntu, Fedora, SuSE, Gentoo, and Slackware - Databases: Oracle 10g/11g, MySQL 5.x, PostgreSQL 8.x/9.x - Cluster technologies: Oracle Grid Cluster (RAC) 10g/11g, ACFS, OCFS 2, GFS 1/2, Linux-HA, Pacemaker, IPVS - Virtualization Platforms: VMware ESX, Citrix Xenserver, Oracle VM, Xen, KVM - SAN: EMC Clarion and Symmetrix arrays - HP MSA, EVA, and XP Arrays - Netapp Arrays - Tools: Puppet, Nagios, Groundworks, Cacti, Apache, bind/named, postfix, sendmail, nginx, iptables, Kickstart, syslinux, vim, bash, awk, sed, Asterisk PBX, FreeSWITCH, OpenLDAP, Tomcat, JBoss, Glassfish, Zimbra, samba, Cobbler

United States, TX, Plano | IT & Programming | Rating 0.0 (0 reviews)
Front-End Web Developer / App and Phonegap Dev

Italian and Front-End Web Developer, Drupal and Mid PHP developer. Sort of Full Stack developer, most focused on sysadmin and front-end technologies. Gentoo, CentOS, Fedora linux lover, LAMP sysadmin by passion. Skills related to web-development: LAMP (Linux Apache MySQL PHP); CSS2/3, SASS, HTML4/5, JavaScript, AJAX; Various tools and JS frameworks: jQuery, Modernizr, head.js, Require.js, Backbone, Underscore; Extensions library for PHP. GIT and Subversion knowledge; XML, SOAP and JSON; Varnish-Cache, Memcached and related use in website environment for caching system and push up for maximum performances; Enough knowledge of Adobe Premium pack, that help develop web front-ends. Special eye to the client's browser performances. Implementing techniques converging like CSS Sprites, code gzip compression, use of CDN virtual and real for our websites. Other tools: Sublime Text, Yeoman, Grunt, Bower, JSHint, npm, Drush.

Malta, Malta, Mellieha | IT & Programming | Rating 0.0 (0 reviews)
We Solve Problems

For the past three years while engaging in university schooling I have taken part in programming internships after discovering it is my passion. Since completing projects like mcmacular.com and yako.co.ke. I have gained strong proficiency in front end and back end programming. I also have strong understanding of all content management systems, specifically WordPress, Joomla, and Drupal. With these skills I believe that I can perform any web development task successfully. In addition to my programming experience, I also have experience with business management and strategy, as I have an MBA. I am a very qualified individual that can contribute creatively and purposefully to your project.

United States, CA, San Jose | IT & Programming | Rating 0.0 (0 reviews)
Linux, EC2, LAMP, MongoDB, Hosting, Monitoring

Linux certified specialist experienced in server installation,troubleshooting, maintenance, 24/7 support, and technical consulting. Experience in infrastructure planning, building and support. Amazon services experience: EC2, RDS, Load balancing, Auto scaling, cmd tools. Network infrastructure planning and building. Multiple Linux server distribution experience: Ubuntu, Fedora, CentOS, Debian, Open Suse. BSD knowledge: FreeBSD, PfSence Caching technologies: Varnish Cache, APC, Memcached, web server based caching.

Ukraine, Kiev, Kiev | IT & Programming | Rating 0.0 (0 reviews)
Hardworking Linux Expert

I am an accomplished Systems Administrator with over 13 years professional experience building infrastructure and platforms for small web hosts, the enterprise data center and the cloud. My primary specialties are Linux systems, open source software, and cloud platforms. I began my career integrating Linux systems and various opensource technologies for Internet Service Providers and Telecommunications providers. I realized that integrating programming/scripting into my skill set would automate and provide easy of implementation to many of my projects. Here is a brief sampling of skills and technologies I am currently (2013) working with: Linux - RHEL, CentOS, Ubuntu, and FreeBSD Datastores - MySQL, PostgreSQL, Memcached, Redis, MongoDB Monitoring - Nagios, Munin, Cacti, Shinken Management - Chef, Puppet Platforms - AWS, Rackspace, OpenStack Frameworks - Rails Lanaguages - Ruby, Python, Perl, PHP SCM - Git, SVN

South Africa, Gauteng, Roodepoort | IT & Programming | Rating 0.0 (0 reviews)
Experienced System Administrator

Experienced System Administrator / Web Developer with expertise in: * UNIX / Linux * Ubuntu, CentOS, RHEL, SuSE, SLES * PHP * Ruby on Rails * MySQL * Wordpress * Apache * VPS * Amazon AWS * RackSpace

United States, null, Memphis | IT & Programming | Rating 0.0 (0 reviews)
Systems, Security, Network Admin| Tech Writing

I am an IT Professional, with over 9 years experience, and I am also a Microsoft Certified System Engineer,Microsoft Certified IT Professional-Enterprise Administrator, and a Cisco Certified Network Associate and a B.Sc Graduate ... Moving forward with latest technologies, and having exposed to a vast areas of IT system and Network administration, I have gained advanced skills in System Administration and security related field in windows, Linux,Cisco,Vmware, Web Hosting/Email Management . -----Technical Documentations---- Over the past years, while resolving technical issues, I have exposed to state of the art cutting technologies, and up to now, I have been writing 100's of Technical Documentations, White Papers, Training Manuals and Technical Reviews. H.A.V. Aravinda | Network & System Administrator | (B.Sc, Microsoft Small Business Specialist, MCC, MCP, MCTS, MCSA, MCSE, MCITP, CCNA, MBCS

Sri Lanka, NWP, Dummalsooriya | IT & Programming | Rating 4.9 (10 reviews)
I can do all things through Christ.

With over 6 years within the IT network/system industry handling and maintaining variety of server and firewalls running on different platform that fits our company. I'm currently holding the position of IT supervisor and had been entrusted to manage IT individuals. I'm here not just to earn but to learn and gain more and more experiences even beyond my field of expertise. I'm currently studying web technologies such as php, wordpress, phpmyadmin, html5 and other open-source applications roaming the web. I personally run,manage and maintain our company's servers such as the website, open-source firewalls, windows domain controller, domain, dhcp even asterisk/VOip servers running under CentOS. I'm eager to accept task/s new to me.

Philippines, Metro Manila, Quezon | IT & Programming | Rating 0.0 (0 reviews)
Solution to Your Business Growth

We are a group of certified web solution providers with experience of over 7 years in system administration and web development. We have expertise in following skills: Languages: Java -- JAVA /J2EE, Struts (1,2), SEAM, Wicket Hibernate, JPA, Spring PHP -- PHP, Drupal, Cake PHP, ZEND, Magento, Joomla,WordPress Web Technologies: XHTML/CSS/JavaScript/AJAX/ JQuery Database: Oracle 10g, MySQL, PostgreSQL Operating Systems: Unix (HP-UX, IBM-AIX, HP-Itanium, SunOS, Solaris), Linux (RedHat, Fedora, CentOS, Ubuntu) Build Tools: MAKE, Apache Ant, Maven, Cruise Control, Quick-build, Hudson, JIRA, Gnu Native Compilers and Linkers Web/Application Servers: Apache (httpd 2.x), Tomcat, Jboss, Glassfish, OC4J, WebLogic Others: Amazon Web Services, SAMBA, System-Imager, OpenSSO, Bacula, rsync etc Payment Gateways: Authorize.net, Paypal

India, null, GURGAON | IT & Programming | Rating 0.0 (0 reviews)
UNIX and SAN storage Specialist

I am senior Linux/Unix, SAN and Storage systems Specialist with 8+ years of professional experience in IT/Telecom. Specialties Enterprise Arrays: EMC Symmetrix ( SRDF, TF,SNAPS) , XP 12 K, SAN Fabrics: MDS 9513 SAN Directors & Brocade switches, Zoning & FCIP configuration, ISL OS: HP-UX, Sun Solaris, Linux Volume Managers : LVM, VERITAS , SVM, ZFS Mid-ranges Arrays :EMC clarions, HP EVA, SUN HA Clusters : MC/Service Gurard, SUN and VERITAS Cluster Backup Software : HP data Protector, VERITAS Netbackup ESL 712e, VDL Virtualization :VMware, EXS, nPar, vPar,Solaris Containers, HP VM VOIP : Asterisk Scripting : bash, Perl, AWK, SED

Pakistan, Punjab, Islamabad | IT & Programming | Rating 0.0 (0 reviews)