Remote linux Systems Administrator, remote management of Linux systems across three data centers totaling approximately 1000 blade servers. Used automated provisioning technologies such as pxe with kickstart. Administration of virtual servers with vmware vsphere. Installed mysql database master-slave replication. Managed java based applications running on Tomcat and/or Jetty. Performed bind, postfix, and Apache configuration updates.
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Remote system Engineer (Ops manage aws ec2 Ubuntu instances powering some of the world's most popular Drupal web sites. Utilize monitoring tools such as Nagios and Graphite to pro-actively detect and debug platform issues. Maintain and enhance management and monitoring tools. Work closely with customer support and engineering. Ensure sla by provisioning environments following best practices. Participate in on-call rotations, remote Operations - linux moment Systems. Build, modify, and troubleshoot Apache.2, and.4 configuration files. Edit and troubleshoot Exim, dovecot configuration files and mail queue issues. Troubleshoot, install, and debug mysql, php scripts, extensions, and Bash shell scripts. Investigate resolve centos errors, rpm package conflicts, performance problems, security, and corruption cases. Trace and resolve dns mis-configurations and propagation issues.
Upload your resume and within 48 hours TopResume will email you a detailed analysis of what hiring managers and automated systems think of your resume and how to improve. Your resume has been submitted successfully! You will receive a confirmation soon. Email: Resume: Browse Upload Resume file). Remote, anywhere, available for Full Time, part Time, contract, and Temporary no travel Telecommute Only positions, objective, seeking a 100 no travel telecommute only position to demonstrate my exceptional problem solving skills. General qualifications, versatile information technology professional with over 15 years of experience managing projects and staff in both systems administration and software development. Fluent diary in both technical and non-technical English spanish. Proficient in web hosting technologies including Apache, bind, mysql, php, exim, dovecot, and Postfix. Demonstrate a high level of understanding and expertise with Windows, Apple os x, linux/Freebsd, server, and desktop platforms.
Implemented sudo utility throughout the environment for esb servers paper and documented the process. Worked with Backup team to install and configure networker client on the linux servers. Used tivoli for server monitoring. Created view for development users to review Broker and mq stats. Involved in administration and setup of various High availability clusters on Linux solaris servers using vcs.1 and Redhat Cluster suite. Participate in installing and configuring of unix/Linux based Oracle 10g products. Wrote Unix/Perl Shell Scripts for day-to-day system administration activities and perl Candidate Info view more resume samples free professional Resume Critique first we have partnered with TopResume to bring you a free resume critique service.
Won two quarterly awards for my willingness and ability to work outside my specialty and assist other departments. Worked extensively with security engineers to research cybersecurity issues. Helped manage the security r d lab. Inventoried and administered Red Hat Enterprise linux (rhel freebsd, and VMware esxi servers, writing several utilities to manage them simultaneously. Installed and configured Nagios system monitoring, writing custom scripts for esxi servers. Candidate Info 10 linux system Administrator Installation and Administration of Linux Operating System using interactive method. Build virtual Linux server and Windows server using vmware and Xen when needed for testing.
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Deploy new equipment and install applications, which enable the customer pbs to perform their job function on updated equipment which leads to higher work output. Researched and consulted with customer on new hardware purchases to insure that the proper equipment was purchased which provided high productivity within their budget. Candidate Info 6 Linux System Administrator Contracted to design desktop and server systems for companies transitioning from Windows to Unix. Developed holistic solutions by analyzing client needs and employing critical thinking in the development of specifications and the evolution of design, implementation and test Designed systems utilizing Sun Solaris 10, red Hat Enterprise linux 6 and aix 5l significantly increased storage space; analyzed and matched. Resolved trouble tickets quickly and efficiently, dropping backlogged tickets from 1,000 to under 100. Wrote custom scripts and automated tasks to free up research and project time.
Eliminated extended downtime of network and processes by installing and configuring a nagios server to monitor Windows/Linux servers. Raised the level of expansion and research by automating tasks freeing up time for research and testing. Candidate Info 8 Senior Linux System Administrator Provided system assignment administrator support for all nhgri linux servers and workstations Provided hpc system administrator support for the larger beowulf cluster and the newer sge cluster Configured and maintained all web servers Configured, tested, and managed software installs. Wrote custom scripts to test the csmc's compliance with the defense Information Systems Agency's (disa) Security technical Implementation guide (stig) for rhel. Installed anti-virus and rootkit checkers on all csmc rhel servers. Administered sourcefire security sensors, applying database and system updates.
Managed daily activities to include user support and system administration tasks. Provided tier 1 (Help Desk) problem identification and tier 3 (Watch Desk) support during normal to semi-critical situations. Candidate Info 4, senior Linux System Administrator / Technical Operations Manager. Installed and configured Fedora, red Hat, centos on variety of different server platforms that contained Apache, mysql, php5. Implemented Kickstart/pxe boot Servers that Rsync between multiple locations.
Restructured infrastructure for fail over and disaster prevention. Managed and Cross Trained Technical Support team, teaching personnel Linux standards. Created new product build environment, that dropped build time from.5 hours to 17 minutes. Installed and configured ldap servers to authenticate between Linux, Apple and Windows environments. Configured and maintained rsa servers and Juniper Network routers. Candidate Info 5, windowssolarislinux System Administrator, install, configure, and upgrade the following operating systems and applications, windows 7, windows Vista, windows xp, windows nt, windows 98, dos, outlook, ms office 2010, ms office 2007, ms office 2003, windows Server 2008, windows Server 2003 and Active. Jumpstart, configured, updated Solaris servers with Solaris 8, 9, and. Installed, configured, and updated Linux machines, with Red Hat, debian, and CentOS. Troubleshoot, analyze and resolve computer problems related to both hardware and software.
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Reduced the asset administration effort. Researched, evaluated and implemented new technology solutions, such as the migration from ibm clearcase to subversion. Reduced maintenance cost while achieving equal level of service. Documented and implemented a disaster recovery plan that included backup schedule policies, regular testing, and off-site recovery plans to ensure data integrity and assurance. Junior Linux System Administrator, provided support in the implementation and installation of hardware and software components. Completed margaret over 20 tickets that involved troubleshooting equipment hardware issues. Assisted in maintaining systems in lab environments at various sites. Provided support on weekends and odd hours to ensure little to no disruption of local and operational systems during scheduled maintenance and outages.
Created a process for system updates to minimize risk of application failures. Candidate Info 2, linux System Administrator/release Engineer, designed and deployed a scalable linux/Windows infrastructure that seamlessly integrated a network storage server, ldap servers and samba servers. Reduced infrastructure complexity by persuasive 60 and improved development productivity. Managed the build environment and the ibm clearcase source code control system. Implemented automated solutions with perl and cmd scripts to prevent and identify build issues. Created Solaris Jumpstart and Linux Kickstart servers and processes to automate and standardize the installation process, reducing installation time by 35 and post-installation errors. Developed and maintained the Inventory and Service history system using Microsoft Access and asp for real-time asset management.
Jobs page. 1, linux system Administrator, responsible for up to 1500 servers and over 10,000 users in a global technology environment. Linux os supported web services, email, and a significant crm application for this client. Led technical site relocation project involving up to 40 servers successfully completing project in a single weekend. Diagnosed and resolved complex load balancing issue by phone for global site amazing and satisfying client. Converted Linux systems from local password authentication to ldap and nfs homes significantly increasing administrative efficiency. Coordinated resources with varied programming expertise to create a holistic solution to system update and service interruption issues. Educated users on business interruption risk and received their buy in for system standardization and update.
Industry and Manufacturing, responsibilities: lan administration, network and user equipment troubleshooting Achievements: wi-fi deployment on the premises, connecting remote offices to the corporate network. Main Specialist / Security administrator, aug 20 (3 years 8 months). Brovary local council, thesis governmental Sector, responsibilities: lan administration, take measures to identify information security incidents, audit services settings, identifying deviations from existing regulations and information security policies, processing security logs analysis. Education, kiev polytechnic Institute (kiev, ukraine). End date 2008, information with restricted access protection and automation of its processing, Physico-technical Institute, Master. Linux System Administrators are responsible for setting up and maintaining systems or servers. Sample resumes in this discipline contain responsibilities like maintaining servers already installed and set up with custom builds and applications on the network; creating, deleting and modifying local user and group accounts, as well as ldap user and group accounts; and troubleshooting and fixing nfs.
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Summary, knowledge of network administration, basic data link protocols, network technologies; Hardware compatibility with gnu/Linux problem-solving skills, setup and list administration Windows (2008 R2) and gnu/Linux (Debian. Ubuntu, centOS) servers; Virtualization (vmware experience in work with network equipment (Netgear, Ubiquti, cisco, tp-link (with Openwrt firmware). Key words: Hyper-v, vmware, centos, debian, ftp, samba, dns, iptables, vpn, asterisk, bash. Use: asterisk (dailplan on ael fail2ban, dnsmasq, openvpn, mdadm (for software raid etc. Servers: Centos, debian, Ubuntu server on VmWare esxi. Workplaces on Windows (8.1 and 10). System administrator, mar 20 (9 months).