Working as Linux System admin having 8 years experience on Linux cross-platform technology. Key-Skills:- Could Platform:- AWS, Rackspace, DigitalOcean, SoftLayer Linux-Distro:- Linux distro (RHEL, CENTOS, UBUNTU & DEBIAN) Installation , configuration & up-gradation. Web-Services:- Apache & NGINX installation & tweak for higher performance Email-Services:- Zimbra, iRedAdmi, ISPCONFIG & MS Exchange mail solutions. Email-Marketing:- Interspire, Mailchimp & PHPLIST mail marking solutions. Database:- MySql , PostgreSql & MS-SQL installation & tweak. Linux-Security:- IPTABLE, Selinux, TCPWrapper & CFS implementation on Linux. Server-Monitoring:- OpenNms, Ngaios & Zenoss SNMP based monitoring. Chat-Services:- Ejabberd & Openfire integration with existing environment. High-Availability:- Heartbeat & Proxy for HA achievement in Linux. Proxy-Internet:- Squid3 & Sock Proxy implementation & support. SSL-Web:- Apache & Nginx web SSL implementation & consultants.
Unix OS (Linux, FreeBSD) hosting provider system administrator for last eight years. Web server and MySQL performance boost adjustments, data transfer, urgent problems solving.
Why Choose me? Over 5 years in Server Setup, Configuration, Security (PCI Compliance) and Maintenance. Expert in Apache, Nginx, AWS, Google Cloud, Rackspace and other Hosting Technologies I have worked with Cloudflare, AWS CloufFront and Akamai CDN Implementations. 4+ Years of Full-Time System Admin experience. I am a reliable Server Administrator whom you can trust on. I Communicate regularly to keep you updated. I am skilled in Troubleshooting Website/Server Issues Top Ranked on Elance for my Apache and Nginx skills Skilled in Administration of Apache, Nginx, Linux, Tomcat, JBoss, Adobe CQ5 and many other opensource Apps Web Scraping using Bash scripting Wordpress & Magento Server Administration
Providing comprehensive and dependable cloud based solutions for the toughest networking and engineering problems. We specialize in Linux system administration, Amazon Web Services configuration and optimization, CMS installation and migration, webserver and database optimization, network security configuration and remediation, Powershell script development and a variety of other tasks. RFS has been exceeding customer expectations since 2010.
TOP 5% in Linux and TOP 5% in Network in Elance. 6 years of experience as Linux/Network Administrator in ISP and Hosting company. I dealt with maintenance big MAN network with about 50 routers (Linux,FreeBSD). I was Administrator of Linux Servers, we provided such a services like WWW, Email, DNS, FTP, Backups, SVN so I know these services perfect. Tens enterprise switches, modems, firewalls and generally with about 7000 clients. I know different vendors of devices like Cisco, Dlink, TPlink, Allied Telesis, HP and others. I know routing, switching and security issues in networks. I know both dynamic routing protocols (BGP, OSPF). I know and installed many VPN services all types: IPSec, OpenVPN, PPTP, PPPoE. I know different ethernet issues, problems. I have strong troubleshooting skill, trust me.. I resolve in my work maybe thousands different network failures. I know very good Linux OSes like: Debian, Ubuntu, Centos, Red Hat, Fedora and FreeBSD.
A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, Hardening Servers, Migrations, Ethical hacking, Open Source services, Development Operations - DevOps and Server optimization. Also I have the understanding of some common tcp/ip network protocols to perform troubleshooting or test to any type of network service. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA.
Self-motivated Linux and Unix-like systems admin, with experience in web based services and startups. Designing, redesigning and customisation of services to fit exactly to current needs. Ready to work on-call in different time zones. With huge desire to work with proffessional teams supporting free software and its values. Ready to share knowledge with newbies and learn from old professionals. - Linux Administration experience - 2+ years - Programming experience 3 years - IT experience - 5+ years
Strong knowledge of FreeBSD/Linux systems, TCP/IP, security. Work with many network devices, such as Cisco, Zyxel, Dlink. Have experience in servers tuning for web high load, monitoring, backuping and many other things.
If you would like high quality work with a fast turn around for a fair price, contact me. You won't be disappointed. I enjoy working on mostly IT related projects i.e JS JQuery Backnone BootStrap Embedded Linux Java EE Python PHP MySQL and sometimes iOS and Android too.
I am a US based Web developer and system admin. I have over 10 years of experience including 4 years working on Public Safety Infrastructure. I work Primarily with Ubuntu systems and Wordpress CMS. I have experience in HTML, PHP, CSS, and MySQL. I am proficient with most Linux distributions and Windows.
I have experience with : DigitalOcean,Linux-based system, shell scripting. High-available ,LoadBalancing,virtualization. Server panel,nginx,apache,php-fpm,MySQL,MariaDB,FTP,DNS,networking and more softwares. knowledge Openstack. VoliaCLOUD Performing,optimization. Simple debug,strace,dtrace,logs. Knowledge interaction with kernel,memory. Build from source
Web Site - http://luisviloria.com/ AskUbuntu Moderator - http://askubuntu.com/ Official Ubuntu Member - https://wiki.ubuntu.com/luisalvarado StackOverflow Careers - http://careers.stackoverflow.com/luisalvarado LinkedIn - http://www.linkedin.com/in/luisalvaradox
AIX INFORMIX UBUNTU VPN
Unix/Ubuntu expert here. Years of experiencing with Apache, MySQL. Just tell me what you need!
I have total of 7+ years of experience as Systems Engineer. My qualification is Bachelor of Engineering in Electronics & Communication Engineering. Currently I am working in a telecom MNC. In this company, my role is installation, configuration, upgrade and troubleshooting of telecom servers in Linux/Solaris environment. Being in the Customer Support department, I am also responsible for regular customer meetings to discuss on the ongoing cases/issues. Skills summary: - Linux administration. - configuration of gateway (router) - Ubuntu Server/Client: OS installation and basic configurations like network, DHCP/DNS/Apache/Tomcat - Usage of Oracle VM Virtualbox - Supporting telecom systems running on Linux/Mysql - HSS, HLR, subscriber datase systems, Media Gateway, - Knowledge of mobile technologies - LTE, IMS, 3G, GPRS, GSM. Strengths: Adaptive to change. Self motivated and learning agility. Excellent spoken and written English skills.
Profile I'm an IT Specialist with more than 5 years of experience globally in IT sphere and more than 3 years as IT Systems Administrator/DevOps Engineer, with strong knowledge of *nix-systems, cloud and virtualization (especially Amazon Web Services and OpenStack), who has good leadership and self-educating skills and able to efficiently work alone or as part of a multi-disciplinary team. I am highly responsible, proactive and client-oriented person, who wish to provide high-level-grade services to customer. Technical skills Operating Systems: Ubuntu/Debian and RHEL/CentOS, Arch Linux, FreeBSD; Virtualization: KVM, OpenVZ, LXC/Docker, VMware ESXi; Cloud Systems: Amazon Web Services, OpenStack; Programming Languages: Linux/UNIX shell scripting, Python.
Drupal , Mangeto , PHP Expert with having 5+ years of experiance in working with onsite and offshore clients. Capability to handle any phase of Project with dedication and Problem solving approach. A great experiance to work with any big or small team with always helping nature that leads towards success.
http://www.linkedin.com/in/ratkobucic I have 20+ years experience in system administration and network projects including design, implementation and software development. For the first 5 years of my career I worked on software development: coding and especially testing. Don't fix it if it ain't broken, don't break it if you can't fix it!
Hi! System administrator over 5 years. Setting up a fast and reliable servers Linux from scratch, Web and Mail service. Setting up a safe and secure VPS. Amazon Web Services, DigitalOcean, OVH, Hetzner, SSH, OpenVPN, Bind, DHCP, Squid, Postfix, Dovecot, Roundcube, DKIM, Spamassassin, iptables, ipset, fail2ban, tcpd, Proxmox, KVM, OpenVZ, Virtualbox, Nginx, PHP-Fpm, Mysql, SSL Contact me if you want me to do the job.
Ubuntu professional Wireless professional
Our innovative group of engineers, are enthusiastic specialists, who provide solutions, in various areas in networking technology. Our team members are certified professionals in the world?s giant companies of networking & operating systems technology, Cisco, Microsoft, Unix, Linux, Ubuntu and VMware. We Have real Hands on experience,We are consistent, innovative, and reliable, in providing high quality services, and excellent solutions to our customers. We are Very Experienced Architects of large, complex , and Data Networking solutions. Possesses outstanding communications, documentation, and organizational skills.
Working Experience: -Unmanaged VPS, Dedicated Server with core console (Terminal). -Giving sites maximum Uptime. -Implementing new policy and maintain backup and backend server. -Prevent from websites hack (SQL Injection, FTP bypass, Brute force on SSH Tunnel ) -Maintain All site on Nginx and Kloxo with limited sync time. -Manage shop cart Zencard and Magento site on servers and make server compatible . Penetration Testing: -Client side attacks - Server side attacks - Web applications vulnerability scans - Custom exploiting techniques - Social engineering Server Administrator field skills: Iptables, Firewalls configuration, FTP (File Transfer Protocol ) Server , Web Server Squid Server, NFS, LVM , Phishing attacks, SQL injection, XSS scripting , CSRF , Route Network Traffic, Proxy servers, Passive fingerprinting, Daemon-banner Grabbing, DOS Attacks, Cryptography, Stegnography, Cyber Forensic, Server Load Balancing etc.
My area of expertise is in buidling real time, low latency high throughput infastructures using Chef, python, and nginx un a ubuntu platform. Recent Projects: Built a real time Bitcoin exchange with a an orderbook for buying/selling coins. Used Techologies: Python/Redis/ZMQ/MyQSL Built a crawler/scapper that fetches millions of pages a day and is horizontally scalable. Used Techologies: Python/Redis/MySQL/Riak/lxml/gevent Built a high frequency trading platform on the ASX at the orderbook level. Used Techologies: Python/R/c++/zmq/gevent/druid/redis/chef/scikits Built a tinder like app for mobile where uses swipe left or right in order to learn user preferance for arctitecture style for the real esate industry: Used Techologies: Python/reinforiment learning/nginx/redis/Flask/gevent/scalable crawers to fetch milions of images for scoring.
Hi, I am a Drupal, Wordpress, Ruby on Rails developer with performance optimization skills on (Ubuntu / CentOs) VPS.
Hello, thanks for reading my profile. I am full time Linux System Admin plus Network & Internet Security expert for any kinds of development. Please visit me previous freelancing experience https://www.freelancer.com.bd/u/UbuntuDig.html technology stack 1. Linux / Unix admin 2. open source 3. cloud technology 4. Performance & Software Testing 5. E commerce Development 6 . Mobile apps Development
I am accomplished Linux system administrator with 6 years of experience managing server infrastructures and data-center operations across multiple platforms (Unix, Linux, Windows). Effectively plan, install, configure and optimize the IT infrastructure to consistently achieve high availability and performance. Proven ability to create and deliver solutions tied to business growth, organizational development and systems/network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments. - WHM,Parllel Plesk,C Panel, Server Migration,Hosting ,Email Migration. - Email-Services:- Postfix, SpamAssassin, amvis, clamAV, EXIM, Zimbra, iRedAdmi, ISPCONFIG & MS Exchange mail solutions. - DNS:Setup, Nameserver, A, MX, CNAME, SPF, TXT, DKIM Record Linux Security: IPTABLE, CFS implementation on Linux/WHM Server IPPBX Server- Asterisk, FreePBX, eLastic, A2Billing VPN, Open VPN, PPTP VPN, IP Sec
I am an OSCP Certified Pentester, and highly experienced Debian/Ubuntu/Linux server administrator. I am very experienced with setting up and administering Apache and nginx with PHP, MySQL and MySQL Cluster, and WordPress. I have the required expertise to modify WordPress code if needed. I am also experienced with setting up Load Balanced/High Availability server clusters.
I graduated from Harbin Institute of Technology in 2013. Programming and travelling are my favorites. I am skilled in Java especially java web programming. Java, Python, Emacs, Lisp, and Ubuntu are my favorites in my tag cloud.
I have been working as Linux Engineer from more than 3 years. Well experienced in web hosting control panels like cPanel/WHM, Plesk panel and many other hosting providers control panels.I have hands on experience in Administration of Linux servers, Apache web server, Samba Server Administration, MySQL Data Base Administration, Apache Compilation with PHP, Installation and configuration of Centos and Ubuntu and application software installation. Installation and Configuration of Server monitoring tools like Nagios. Backup and Restore of hosting accounts.Name server Management and Domain name registration.
aim to help others through my knowledge and learn through the process of mutual cooperation.
I'm a highly skilled unix/linux sysadmin with broad experience in Web, cPanel/WHM and Plesk servers, LAMP-stack boxes, various mailservers, clustering/clouding, AWS, load balancing etc. It's hard to compile a comprehensive list of software I've worked with. It would probably occupy several pages of text Â you wouldnÂt want to read that :) Below is a short verson. Operating systems: Linux, Unix, CentOS, RedHat, RHEL, Fedora, Debian, Ubuntu Virtualization: Virtuozzo, OpenVZ, Xen, VmWare, Qemu, Vserver, Jail Clustering: Hardware/Software Load balancers, Heartbeat, Corosync, DRBD Networking: Iptables, CSF, IPFW, QoS, NAS, NFS, FTP, Samba VPN and Proxy: IPSec, OpenVPN, PPTP, Squid, Socks Corporate mail and auth servers: DKIM, SPF, IP Rotation, Postfix, Exim, PowerMTA, Qmail, Sendmail, Cyrus, Dovecot, Courier, Interspire Web Hosting Control Panels: cPanel/WHM, Plesk, Webmin, ISPConfig, DirectAdmin Database Servers: MySQL, PostgreSQL, pgpool, MariaDB, Perc
IT support and services
hi, i'm working on system administrator for a many years. i'll happy to help you. thanks
I am a Linux / Unix Administrator. Been in the field for years now. Specialties are RedHat, CentOS and Debian OS. Also have experience and working knowledge with Solaris. I have also specialties in Clustering HA / DR Solutions or Backup Solution
Proficiency in programming C/C++ with 10 years experiences on Ms/Nix C/C++ technologies and application development. Proficiency in recognition/capture domain with more than 4 years experiences. Proficiency in search engine/data mining domain with more than 3 years experiences. Proficiency in machine learning/AI domain with more than 4 years experiences.
Linux System Administration Openstack Cloud Installation on Ubuntu, RHEL, Centos and Fedora Platforms Installation from source code Building rpms, dpkg binaries from source code Installating applications and fixing problems on ubuntu, rhel, centos and fedora Linux.
I work in the field of system administration. I have experience with SAN and NAS systems , clusters. I know how to configure network equipment , routers , FC Switches , Firewalls. Have knowledge in the field of network security. Configure the server for web hosting, mail . Had experience in setting up a billing system . Experience with * nix- systems : Ubuntu, CentOs, RedHat, FreeBSD. Just have a good knowledge in the field of virtualization , exactly worked with Proxmox, kvm, OpenVZ, XenCitrix and Hyper-V. Raise Active Directory on Windows server 2003,2008. Have experience and interest in the field of fault-tolerant systems - large cluster solutions. Do not brag, used to always tell the truth , even when I do can be expensive . I think that if set to work , it is necessary to complete before the end . I try to approach the work with enthusiasm and interest. Willingly involved in the project in order to obtain new knowledge and experience .
Linux System Administrator Feb 2008 - Present - Extensive experience as Linux(Debian, Ubuntu, CentOS) System Administrator. - Expertise in Linux system installation, configuration, administration, the development and testing of backup and troubleshooting, performance planning, performance tuning, monitoring and security hardening. - Experience in the support of fundamental technologies such as DNS, FTP, SMTP, SSL, SSH, TCP, UDP, IP, DHCP, Kerberos, and SMB. - Developed a variety of applications and has had an active role in all phases of software development. - Other technologies such as mobile application development based on open source.
My main goal is client satisfaction. If you want to save your time and money ? hire me. Operating Systems: Ubuntu, Debian, CentOS, Gentoo, CloudLinux, OpenBSD, NetBSD and FreeBSD. Cloud Platforms: - Amazon EC2 - Rackspace Cloud Hosting: - DigitalOcean - Linode Web servers: - NginX - Apache Database Servers: - Mysql - Percona - MariaDB - PostgreSQL Monitoring Systems: - Zabbix - Nagios - Cacti Virtualization: - Proxmox - OpenVZ - KVM - Xen - SolusVM Mail Servers: - Postfix - Exim - Dovecot Security: - Firewall - ClamAV - Malware detection Backup: - Amazon S3 - Xtrabackup - Mysql replication Configuration management utilities: - Puppet - Chef Stack installation and optimization: - Wordpress powered by Linux, NginX, Mysql, Memcached - Magento powered by Linux, Varnish, NginX, Mysql, Memcached - PHP applications on LEMP - Python applications with NginX + uWSGI
Our main goal is client satisfaction. If you want to save your time and money ? hire us. Operating Systems: Ubuntu, Debian, CentOS, Gentoo, CloudLinux, FreeBSD OpenBSD, NetBSD and FreeBSD. Cloud Platforms: - Amazon EC2 - Rackspace Cloud Hosting: - DigitalOcean - Linode Web servers: - NginX - Apache Database Servers: - Mysql - Percona - MariaDB - PostgreSQL Monitoring Systems: - Zabbix - Nagios - Cacti Virtualization: - Proxmox - OpenVZ - KVM - Xen - SolusVM Mail Servers: - Postfix - Exim - Dovecot Security: - Firewall - ClamAV - Malware detection Backup: - Amazon S3 - Xtrabackup - Mysql replication Configuration management utilities: - Puppet - Chef Stack installation and optimization: - Wordpress powered by Linux, NginX, Mysql, Memcached - Magento powered by Linux, Varnish, NginX, Mysql, Memcached - PHP applications on LEMP - Python applications with NginX + uWSGI
Being a Unix/Linux System administrator I'm experienced on working in HP UX, RedHat, Ubuntu, CentOS, Debian based OS's. I've 2 years hands on experience in SAN environment. Worked on HP XP storage management, EM Library, File System Management and Virtualization. Almost 5 years' experience on deploying LAMP infrastructure and LAN/WAN operations for developers. Handling Linux / Unix based Backup servers, File servers etc. 3 years working experience in Linux based Web Hosting environment. Having good knowledge about Cloud computing e.g Apache CloudStack and OpenStack etc.
I help small SaaS focused organizations develop DevOps processes, setup AWS and provide backend bug fixes and feature additions to PHP/MySQL based sites. I have a broad 20 year foundation in IT, and am experienced with Linux/MySQL server administration, programming, support, R&D, and website development. I am drawn to the following tech stack (from bottom to top): Ubuntu system running on AWS. MySQL/PHP Either CodeIgniter or Laravel framework. Template engine (Mustach in Laravel or the Template Parser Class in CI) Bootstrap and jQuery to manage the front end. Components from the Material Admin design at wrapbootstrap: http://wrapbootstrap.com/preview/WB011H985 A private git repo stored on a linux system.
Determined to push the limits in order to provide you the best quality services: *Specializing in Wordpress, Magento & Linux Development *100% W3C Compliant Markup *Simple, clean and effective designs and coding. *Guranteed Search Engine Optimized. *Super Fast Loading Pages. http://www.dotker.com http://www.kerwin.org Other Services Include: PHP Development Linux Environment Administration (Debian/Ubuntu, CentOS, Redhat) Custom Systems Integration. ( From your system to Magento or Wordpress System, or vice-versa.) Netsuite SugarCRM Salesforce & many more
Looking for an experienced networking specialist? Linux related work? Whether you want to hire to get work done or just want to have answers on varius topics, I will be able to put you on the right track. I'm Cisco CCNP certified, experienced in networking and Linux administration and I work in the Computing Center of AGH University in Krakow (Poland). My daily tasks range from e-mail delivery, web hosting, MySQL, routing to switching and monitoring.
I am top ranked Elance Individual contractor for the Website Migration/ Moving / Transfer. Always try to do works in reasonable price and high quality. I am going to give you high quality and competitive price service. I specialize in server management service like VPS, VDS, Dedicated server with Linux/windows OS Like CentOS, Ubuntu, RedHat, Debian etc Linux ditribution and WordPress, server administration, cPanel, domain migration, website development, website moving to new server, web design, eCommerce, vBulletin, Joomla, CSS, magneto, Linux system administration. Last 5 years I have work with various server control panel like WHM, cPanel kloxo, webmin, DirctAdmin, plesk and others also I have some good knowledge in billing script like WHMCS, ClientExec, Blesta.
I can help you, almost anything on Linux servers. Â More than 6 year of system administrator experience in Linux environments, with hands-on expertise in scripting, systems integration and Management. Â Excellent technical skills, with strong knowledge of current and emerging technologies. Â Experience working in fast-paced, deadline-oriented environments. Â Solid background in technical support, Good Problem solving / troubleshooting skills, capacity planning, and security.
Combitech Infocom Pvt Ltd is a leading Company in the aria of providing Linux Server Deployment & Tech support, software applications' design , Web development, designing and testing. We always Keep focus on High-Quality Server Configuration, High-Performance Linux and Windows Server deployment, Rapid Implementation, QA testing and 24x7 Tech Support with the most cost-efficient and insure the delivery of services on time. Combitech Infocom Pvt Ltd's core competency is in working closely with Open-Source software products and implementation of open-source in every possible place. Our main motive is to Promote open-source and Linux worldwide,We put our all efforts to provide our quality services to the clients at most cost effective Price.
I have about 10 years of experience in differents areas of IT, these includes software developments, database design, configurations of servers (windows/linux) and supervisor. Also, I am a very collaborative person and I like having the best feedback possibly, so the clients can get their needs resolved, expectations met, feeling confortable the quikest time possibly with the product or service they required.
I have rich work experience with systems and applications like : -MAIL: postfix, exim, sendmail, courier, dovecot, kerio -WEBSERVER: nginx, apache, IIS, lighttpd -DNS: bind (named), powerdns, NSD -Scripting: PHP, bash, perl. python, cmd -VIRTUALISASTION: openvz, XEN, KVM, Hyper-V -FTP: proftpd, vasftpd, pureftpd, IIS -VPN: openvpn, pptpd -MONITORING: cacti, collectd, nagios, mrtg, zabbix -NETWORK FILESYSTEMS: samba, nfs
I am having more than 10 years of experience in Installing, configuring and administrating various type of *nix servers using various opensource and closed source software for various customer requirement in the industry.
We are here Magento Certified Developer's Team, with good expertise in Magento module Customization, Magento Module up-dation and Mangento Installation and also expert in Linux as well. Check our Magento Certified Developer's Profile. 1) http://www.magentocommerce.com/certification/directory/dev/308059/ 2) http://www.magentocommerce.com/certification/directory/dev/2433/ 3) http://www.magentocommerce.com/certification/directory/dev/5761/ Following are the URL for my live extension. 1) http://www.magentocommerce.com/magento-connect/developer/virendra#extensions 2) http://www.magentocommerce.com/magento-connect/moneris.html 3) http://www.magentocommerce.com/magento-connect/vivek291186/extension/5757/nextpreviouspaging Other paid plugins : http://www.magentoperhour.com/our-extensions.html
We?re senior level server support experts and we solve hundreds of problems and provide management and consulting services every day. Available 24x7 via email-based support system, live chat, or the occasional phone call. Willing to do whatever it takes to get the job done quickly and accurately.
Delphi @ SQL programmer
UNIX system administrator for more than 9 years. Any Linux all web stack KVM XEN OpenVZ WHM Mail Serversanti Malware ... and 1001 helpful things
Creative problem solver with a seasoned mix of broad internetworking knowledge. Expertise in mobility & wireless.
I am a celebrated Systems Engineer with expertise in Cloud (Private/Public/Hybrid), Virtualization Technologies and Data Center Design. I am a Official Amazon Provider Network Member - Consulting Partner [https://aws.amazon.com/partners/overview/consulting-partner/]. In the past, I have been the Principle Cloud Architect, Data Center Architect and Lead Systems Engineer for some of the most celebrated companies in the world. Highlights: 1. Created a Private Cloud with over 3500 servers distributed in 3 regions and integrated it with Amazon Cloud to form a Public cloud. 2. Have worked with several technologies and scaled it for high volume with massive cost savings. 3. Created a unified platform to interact with multiple public clouds. 4. Designed a geo-distributed, full tolerant with a SLA of 99.99999 deployment and deployed it using Amazon Cloud, Rackspace Cloud, Storm Cloud and CloudSigma. 5. Designed a scalable storage system using opensource and commodity hardware.
26 years to programming, software design, and debugging experience. System Programming including OS kernel level in Unix, and Linix. Firmware development, build systems, build/test automation.
My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux and VoIP Server Administrator, areas of my expertise are: *Asterisk - Freepbx , Elastix , Vicidial , Goautodial , SIP , DAHDI , GSMintegration *Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, configuration, audit, optimization) *Webhosting Administration (cPanel, Plesk, DirectAdmin) *Virtualization (Onapp,VMWare, VirtualBox, HyperVM, OpenVZ, Xen) *Amazon AWS setup using RightScale.com or Amazon tools *Apache (installation, configuration, optimization) *MySQL (installation, configuration, optimization) *Subversion systems - SVN, Perforce (instalaltion, configuration) *Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) *Mail programs (Exim, Postfix, Qmail, dovecot, ssmtp) *System Backup and Restore automatization *System Services Monitoring
I am a Redhat certified Linux system administrator and a Wordpress designer having around 5 years of experience in Linux system administration and Website Development. SKILLS : Operating systems : Linux, Centos , Ubuntu , Freebsd, OpenSUSE, Windows Server - proficient ----------------------------------------------------------------------------------------------------------- Application/Web Servers : Apache, Nginx , Litespeed, Tomcat ----------------------------------------------------------------------------------------------------------- Mail Servers : Postfix , Exim , Sendmail Installation and Configuration ----------------------------------------------------------------------------------------------------------- Database : Mysql, postgresql,MongoDB, MariaDB ----------------------------------------------------------------------------------------------------------- Security : SSH, SSL,TCP Wrappers ,Firewall, CSF,Rkhuntr -------------------
7+ years on IT Experience: MCSE, CCNP,, VPS, VMWare, EXSI, Hosting... such as installation, configuration & troubleshoot on Active Directory, File Server, FTP, VPN, VMWare, ISA, TMG, DNS, DHCP, Exchange Server, OpenVPN, Softether VPN ... -Top 10: Install, configure, migrate, transfer or move those open source such as Joomla, Wordpress, Magentoo, Prestashop, Opencart -Top 10: Install, Configure on Cpanel, WHM, DirectAdmin, Plesk...
Hi, I'm 12 years experienced cloud architect. initially few years I worked as dedicated Linux web/application server administrator and got experience in deployment of small to large enterprise and data center level systems/environment.
Over Ten years of experience as IT system administrator for the most important IT company in Italy. My skills include a deep knowledge of Rehat/Centos, nginix and Apache , Mysql, Nagios, Cacti I'm also able to develop php html websites, manage and modify wordpress, drupal templates. Currently I manage a large infrastructure for a financial corporate in London, virtualized under VMWARE ESX or XEN hypervisor. I have in charge the monitoring system under Nagios with thousands servers configured.
Results-driven Systems Administrator with experience configuring, monitoring, upgrading and maintaining systems hardware, software and related infrastructure.
Experienced systems administrator with 6 years of experience managing server infrastructures and data-center operations across multiple platforms (Unix, Linux). Experience in developing and implementing IT-infrastructure for a given project. Optimization of web projects of any complexity. Work with systems virtualization - Xen, OpenVZ, KVM. Experience in LAMP-server. Optimization for maximum performance. Experience with MySQL, Nginx, Apache. Ability to configure OpenVPN in different variations. Writing a shell-script (bash). Superior troubleshooting of any problems. Hard-working, diligent, attentive, proactive. Have good communication skills.
I have worked with a host of web and related technologies - like python/django, php/magento, ruby/rails, git, mysql, apache, nginx, amazon web services, crons etc. I am primarily a backend engineer with a working knowledge of frontend technologies like HTML and CSS. I am adept at solving system administration issues and can take care of server side maintainence jobs like backup scripts, upgrades as well. I have over 2.5 years of professional experience working in various fast-paced development environment, of which close to 1.5 years I have worked in an ecommerce startup. I have fairly strong communication skills (written and verbal English). As part of my startup experience, I have extensive experience in interacting with business owners, breaking down complex business needs into workable requirements and implementing them. I have a bachelor's degree in Computer Science Engineering with Honors, and can happily delve into the technicalities if required in any project.
I'm a Portuguese Python programmer with experience in web-scraping. I also speak fluent English, as well as my native Portuguese.
Professional Web Development
Hi! I'm a "code entrepreneur" living in Recife, Brazil. Most of my life I've been solving problems (mine and others) through coding. I worked at SAP France in 2010, while doing an exchange program. I had my own company working as a Software Engineer in Brazil from 2012 to 2014. I've graduated on one of the top universities in Brazil and I've been working with Python and Django for an year now, building web apps integrated with ERPs. I love to solve problems. The web fascinates me and there's a lot I still want to learn. I hope I can not only solve your problems, but learn a lot too!
IT&C Company from Romania. PHP5 expert tested, WordPress expert tested, HTML5 expert tested. We have huge experience with Wordpress themes and plugins, RESTful web applications, custom web applications and automatizations, Magento and other e-commerce platforms. We use version control for all our projects. We write quality code and easy to maintain.
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
Expertise in development of e-learning content, Expertise in Moodle, WordPress & Bigbluebutton installation, configuration, integration & Customization ( Branding & others), Good knowledge in Moodle integration with security features
You can find information about me by clickin on the link below ; tr.linkedin.com/pub/berkay-Ã¶zuygur/3b/9b8/297/ B.Regards
linux system engineer with 10years of experience with Linux/Unix systems, databases, former IBM system engineer
Accomplished IT professional with a proven ability to develop and implement software's such as Hospital Management System, HRMS, Inventory Management System, Project Management System etc; Also developing few websites such as www.channel24bd.tv, www.bnhinternationalllc.com, www.updatenews24.com, etc that support business and financial objectives. Recognized as an expert in software, web development and network (e.g. server configuration - DNS(BIND9, DJDNS), Mail(Postfix, Qmail, Dovecot), DHCP, Domain Controller, Microsoft Exchange Server, FTP, Radious, Samba etc).
I'm working at TMA Solution(in VietNam). Java's Main programming language. Some project at TMA, I used Spring MVC framework combine with Hibernate framework. After work hour, I want to find part time job for increasing my salary! Hopefully, I've chance to work with international customer with app project, web project....
My apps on Goolge Play Console: https://play.google.com/store/search?q=Szymon%20W%C3%B3jtowicz&c=apps
GNU/Linux System Adminstrator with more than 18 years of experience.
Highly motivated software developer with passion for GNU/Linux systems and python programming language. Enthusiastic about emerging and new technologies as well as paradigms. Not afraid of challenges or to lead from the front. Would love to delve into world changing ideas.
Volternal is an online remote computer repair and maintenance service created by Kellyn Delgado and based in Manistee, Michigan. This is a small company that is dedicated to it's clients. Our goal is to provide products and services that help residential and small office/home office (SOHO) users get the most out of their computers while keeping the experience as simple and stress free as possible. Computers don't have to be stress inducing boxes that don't let you get your work done. Computers can be easy and fun to use and get out of your way when you need to get down to business. Your tech support experience shouldn't be stressful either. Volternal is here to shake up the computer repair industry. Let Kellyn the technology guru help you achieve the best computing experience possible!
Web Design & Development , Administrare servere web , Apache , Mail , DNS , Mysql , VPN Web Development CMS : Wordpres , E107 , Magento , Joomla , Drupal , Concrete 5 , Presta Shop , osCommerce , OpenCart , Zen Cart , Interspire Shoping Chart , Intersipre Emal Marketing .
A team of experienced IT Professionals specialized on Linux/Unix troubleshooting/maintenance and FOSS(Free and Open Source Software).
I'm a freelance programmer living on the Sunshine coast in Australia. I consider Python (especially version 3) to be my language of choice and am particularly good at problem solving and picking up new skills. Besides programming, I'm experienced at computer support and have helped people with a wide variety of issues, both online and off. I'm also well experienced at using and looking after Linux systems, and speak English as my native language.
I hold a BEng degree in electronics and have been working in the IT/telco sector for 3 years.
I`m a Linux/Unix System Administrator with over 7 years of experience. I have an extensive experience installing, configuring, administering and maintaining OS. I prefer nix-like systems, but also have skills to work with MS Windows systems. I will never not take any job in which I am not confident in my capabilities. Guaranteed quality and timely execution of job. My skills: - OS: RHEL-like systems, Debian-like systems; BSD-like systems; OpenWRT/DD-WRT; Microsoft OS (average level) - Web Servers: Apache, nginx - DataBases: MySQL, MariaDB, PostgreSQL - Mail: Exim, Dovecot, LDAP/AD/MySQL integration, Sieve, GreylistD, Obspamd, SpamAssassin, ClamAV, RoundCube, PostfixAdmin, DMARC, SPF, DKIM - DNS: bind - DHCP: isc-dhcpd - FTP: vsftpd, proftpd - Proxy: squid - Iptables, ipfw, pf, bridging, bonding - VPN: MPD5, OpenVPN, Racoon, PPPD, xl2tpd, pptpd - SAMBA: v3, v4 - Network monitoring: Zabbix - VoiP: Asterisk (entry level) - OpenSSL - Backups - Scripting
I'm an IT Professional with several years of hands on experience in varied areas of Information Technology. My commitment is to deliver a professional job to all my clients with no exceptions.
I'm a freelance Python Web Developer and Dev Ops Engineer. I specialize in Python, Linux, and open source technology. I'm self-taught and self-motivated with over 10 years experience working with Linux machines. 4 years of experience developing with Python. The backend frameworks I'm most familiar with are Django and Flask. On the frontend, I like to use Bootstrap and Angular. My English is excellent, I earned a Bachelor of Arts with a major in English from Oberlin College in 2010.
I would like to introduce my self as Semiltha K.S. I am having four year experience in System Administration in different flavors of Linux and windows webhosting servers. I am also having basic cpanel certification. My work experience has predominantly been within the DC and web hosting industry. I have fulfilled roles that entailed not only being responsible for technical planning, documentation, provision, administration and support of hosting and server services, but also inter-department communication and direct customer-facing support. My main technical experience has been supporting GNU/Linux and Windows dedicated servers both physical and virtualized on the OpenVZ and xen. Strength in analyzing and resolving problems quickly and efficiently. Skilled in remote administration. Problem diagnosis with a team focused decisive and committed approach to motivating others to deliver results.
Providing Linux server support for all your Linux needs. Do you need some software installed and configured on your webhost? Do you have your software installed but it's not working correctly? I can get your issues fixed. With close to 10 years experience working on Linux systems, I am comfortable working on all distributions of Linux. There are very few issues that I have not come across and have corrected. I also have worked on Linux systems in a personal, corporate, server, and embedded systems. I can also set you up with a webhost, and domain name if you are looking for that.
I am hard working, determined and focused having 6+ years of full time organizational work experience. I can play an active role in application development on Linux & Windows. Though I am new to free lancing but I assure to utilize my knowledge and experience in winning customer's appreciation. Reasons for hiring me: #1: I love what I do, I'm serious about being a long-term success and it shows in my work. #2: I can exceed your expectations and make you smile :) #3: I am high quality and driven by deadlines - just like you.
Ideamine is the largest provider of IT INFRASTRUCTURE SERVICES on elance. Group of System Admins with 250 projects and 5 out of 5 rating. WHY SHOULD I HIRE YOU? we are available 24 hours a day, 365 days a year managing your critical Server infrastructure, Monitoring your server security, performing innovative and unique Web and Mobile Application development services to various kinds of businesses around the world. We work closely with our clients in the development of long-term support solution strategies that are practical, sustainable and clearly deliver a return on investment.
We have the expertise of customizing, implementing, training etc. for opensource systems like OpenERP, Openbravo, Moodle, Magento etc. We also provide other development services as that of Mobile App development, custom software development.
Top 20% in Firewalls/Linux System Administration/Red Hat Administration, expert BASH skills. About 2 years of Unity3D development for railroad engeenires education
My name is Daniel Jessee, I am an IT Professional with 6+ years cumulative experience in the field of Information Technology and Security. I have an Associates Degree in Computer Network Systems and a Bachelors in Information Systems Security from ITT Tech School in Spokane Valley Washington. I have practical experience with software installation, server/workstation hardening, VM and cloud solutions, computer repair, network intrusion and prevention thereof. In addition to this, I also have on hands work with design and set up of personal and business websites, and the configuration of eCommerce solutions including Wordpress, Authorize.net, Cybersource, ZenCart, Payflow Pro and RMS among many others.
10+ years? experience as a Linux admin, Red Hat Certified Engineer. Deep experience in installing, configuring, supporting, monitoring, troubleshooting, upgrading, security audit Linux servers; Expert in Linux RedHat, CentOS, Fedora, Debian, Ubuntu, Slackware operating systems Working with Amazon services (EC2; ELB + AWS Autoscaling; S3; Route53; CloudWatch; API) Good knowledge of WEB-services (Apache, nginx, Apache Tomcat, SSL certificates, pinba, modpagespeed, IIS. Working with security tools (SELinux, Tripwire, Snort, Rootkit hunter, chroot (JailKit), iptables, mod_security) Database experience: MySQL 5.1, 5.5, 5.6 (maintenance, tuning, replication), mongo, PostgreSQL, Oracle, MSSQL Programming/Scripting skills: Perl5, BASH scripting, SQL (MySQL), system automation, Nagios plugins development, development or integration of web applications for system services management.