Linux Systems Administrator Resume Samples

The Linux Systems Administrator is a technical expert who specializes in developing and maintaining Linux infrastructure technology. The duties and responsibilities listed on the Linux Systems Administrator Resume include – maintaining and developing all Linux infrastructure technology, creating and unplugging repositories, setting permission for files and directories, managing and coordinating software upgrades and workstations, providing input on ways to improve security, stability and scalability of the environment; and collaborating with other team members to develop deployment process and automation strategies.

Linux Systems Administrator qualifications and requirement include – proven work experience, in-depth knowledge of Linux, hands-on experience with MySQL and MariaDB; familiarity with VM Mare and SAN management; proficiency with shell, Perl and Python scripting; and a good understanding of protocols. In order to attract the best employer, the portfolio for this post should highlight a degree in Computer Science, Information Systems or similar degrees. Additional qualifications like Linux certifications will be considered as an added advantage.

Linux Systems Administrator Resume example

Linux Systems Administrator Resume

Headline : Experience Linux system Administrator seeking challenging and fast paced environment with ability to learn new technology to solve functional issues.

Skills : Password Manager. Scripting Languages: Bash Shell, SQL. Virtualization: VMware ESXi.

Description :

    1. Provide day-to-day system administrative support.
    2. Continue to proactively identify potential issues and suggest solutions.
    3. Maintain environment and system support and documentation through confluence.
    4. Installing and configuring all the Linux servers in the network per specifications of clients.
    5. Monitoring of Linux servers and troubleshooting as required.
    6. Creating and maintaining of cron jobs and extended Linux system functionality as needed.
    7. Installing, configuring and maintaining of Apache Tomcat.
    8. Consistently troubleshoots and resolve network system and application to identify corrective solutions.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Executive
Education
Education
IT


Sr. Linux Systems Administrator Resume

Summary : Over 8 years of experience specialized in System Administration working on Redhat Linux, Oracle Enterprise Linux, Solaris, SUSE Linux, AIX, Cent OS, HP-UX 10.2x, 11.3x and Windows environments.

Skills : Linux Adminstration, RHEL, Fedora, CentOS, Ubuntu, Apache, MySQL, PHP, Backup management, System Restoration, Security, Firewalls, Analyze System Logs, System customization.

Description :

    1. Configured kickstart server and updating/applying patches to the servers using Redhat Satellite server.
    2. Remote system administration using tools like SSH, Telnet, and Rlogin.
    3. Planning and implementing system upgrades including hardware, operating system and periodical patch upgrades.
    4. Installation, configuration and administration of VMware, Solaris Zones, Containers and Ldoms.
    5. Automation of jobs through crontab and autosys.
    6. Installation of packages, patch management, volume management on Suse servers using YaST.
    7. Applied appropriate support packages/patches to maintain system integrity.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Engineering


Jr. Linux Systems Administrator Resume

Objective : Professional, consistent work ethic, reliable and dependable. Exceptionally creative and innovative. Numerous accolades and rewards from providing top of the line industry service and professional standards.

Skills : UNIX, Linux, DNS, HP/UX, Postfix, Chef, CFengine, Perl, Python.

Description :

    1. Guiding all Linux Desktop development and deployment at GA-ASI.
    2. Configuring, maintaining and patching wide range of Linux servers.
    3. Installing and configuring a large number of Open Source tools in various environments.
    4. Meeting with internal customers to satisfy internal demand of Linux and Open Source tools.
    5. Problem solving on many levels, ranging from user tools to network performance issues in a wide range of environments.
    6. Configuring and maintaining Kickstart and CFengine server used by hundreds of servers.
    7. Securing and hardening of Linux servers and desktops.
Years of Experience
Experience
2-5 Years
Experience Level
Level
Junior
Education
Education
Computer Science

Lead Linux Systems Administrator Resume

Headline : Over 6 years of IT experience, including 5 years as Linux Systems Administrator in enterprise development, test and production environments.

Skills : Linux, IT Administrator.

Description :

    1. Planning, installation, configuration, management and troubleshooting of Red Hat Enterprise Linux platform.
    2. Install and manage virtual Linux machines on VMWare ESXi.
    3. Work closely with software developers as needed to troubleshoot and resolve production outage.
    4. Create mount points for database administrators for Oracle database install.
    5. Creation and management of approved user accounts and groups.
    6. Manage filesystems utilization using script scheduled as cron job.
    7. Wrote Bash Shell script to track filesystem space usage.
    8. Maintain user-based security via password aging.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Executive
Education
Education
General Studies

Linux Systems Administrator III Resume

Headline : Over 5 years with Linux 5 and 6 System Administration. Over 5 years with Installation, Configuration and Maintenance, Enterprise computing including Windows, Linux, Software and Hardware.

Skills : Linux, SQL, Java, MySQL, Windows, Mac OS X.

Description :

    1. Created and configured multiple Virtual Machines on a bare metal Red Hat installation platform.
    2. Performed installation of Red Hat Enterprise Linux 6 servers on the VMs.
    3. Installed recommended patch and updates on servers.
    4. Performed security administration and monitored job processes using associated commands.
    5. Provided performance monitoring and capacity planning for servers.
    6. Configure primary and secondary network interfaces on VM with Hostname, IP and Gateway records.
    7. Modify server configuration files to establish various default run levels based on system requirements.
Years of Experience
Experience
5-7 Years
Experience Level
Level
Executive
Education
Education
IT

Linux Systems Administrator II Resume

Summary : To obtain a position that will utilize strong analytical skills, proven team work abilities and experience as a Linux Systems Administrator, to achieve project goals and deadlines and organization objectives.

Skills : Linux, IT Specialist.

Description :

    1. Created Linux Virtual Machines using VMware templates.
    2. Performed RPM and YUM package installations, patch and other server management.
    3. Documented all setup procedures and System related Policies (SOP's).
    4. Provided 24/7 technical support to Production and development environments.
    5. Administrated DNS, and NFS services in Linux.
    6. Created and maintained user's accounts, profiles, security, rights disk space and process monitoring.
    7. Provided technical support by troubleshooting Day-to-Day administrative issues.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Public Health

Linux Systems Administrator I Resume

Summary : Total 6+ years of experience with 3+ years of experience as DevOps Engineer DevOps, Build & Release Management, Configuration Management, Continuous Integration/Continuous Delivery Amazon Web Services.

Skills : Jenkins, Puppet, CI/ CD, Linux, RHEL, AWS, Openstack, Maven, Chef, Python, Ruby , Shell.

Description :

    1. Maintained and set-up of computer hardware.
    2. Ensured all defined procedures to protect and support the company's data and applications.
    3. Supported all approved application software deployed.
    4. Recommended upgrades to hardware and software as required.
    5. Maintained and reported on technology and software inventories.
    6. Maintained Help Desk information via tracking software.
    7. Monitored, updates, patching, troubleshooting and optimizing laptop and desktop systems.
    8. Configured new-hire systems and performing IT on-boarding for new employees.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Bachelor Of Technology

Linux Systems Administrator Resume

Summary : Systems Administrator with extended exposure in AWS and a background in implementing cloud infrastructure. Experience in the deployment of OpenStack components and services. Experienced with systems and application monitoring using tools such as Nagios. Fluent in Bash scripting.

Skills : Outstanding written and verbal communication skills.

Description :

    1. Hands on experience providing enterprise support to Linux and CentOS servers.
    2. Performed installation of Red Hat Enterprise Linux 6 on Dell servers.
    3. Knowledge of shell scripting in running system jobs.
    4. Experienced in a Network operations center supporting system users.
    5. Documentation and Tracking of issues, logs and audit files.
    6. Update server baseline document in line with changes on servers.
    7. Installed and implemented new patches to Linux operating system.
    8. Installation, configuration and daily Support of Apache Web server.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
MBA

Linux Systems Administrator/Technician Resume

Summary : Motivated and team spirited IT professional with hands on systems administration experience seeking to progress career in the Information Technology sector where use skills and experience in system maintenance and technical troubleshooting to contribute to an active growth and productivity of the company.

Skills : Systems Technician, Systems Administrator.

Description :

    1. Provided front line IT support to non-technical customers via telephone.
    2. Managed and responded to customer tickets in ticketing system.
    3. Resolved customer issues in a clear, courteous and straightforward manner.
    4. Installed software, installed, modified and repaired rack mount servers and resolved technical issues.
    5. Identified and solved technical issues with a variety of diagnostic tools.
    6. Provided technical support for troubleshooting issues with RHEL/CentOS.
    7. Managed database backups and performed SQL performance tuning.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
BS In Development

Linux Systems Administrator/Executive Resume

Summary : Experience in installing SUN and Veritas Clusters on the SF280 - 6800 series. Setting up and administering Veritas Cluster for HA (DNS, NFS, Oracle) Scalable Webserver and Directory Server Data Services. Experience in Performance tuning and capacity planning.

Skills : Operator System: Sun Solaris 2.6/7/8/9, HP-UX 10.x/11.x,.

Description :

    1. Provided Server hardware and Application support to Infocrossings Data Center group.
    2. Supported around 2000+ Linux servers running on Redhat Linux ES 4/5/6.
    3. Built Linux Compute Nodes using automated scripts (Kickstart scripts) and NFS server.
    4. Supported servers running on HP x86 and Oracle SPARC servers like T2000, M5000 and M400 servers.
    5. Experience decommissioning RHEL servers connected to EMC SAN.
    6. Worked on shell and perl scripting to automate the tasks in Linux.
    7. Performed SAN migration activities at host level using LVM mirroring and Open Migrator.
    8. Work with software engineers, Oracle DBA's and customer service personnel to resolve issues and keep our environments operating smoothly.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
IT

Linux Systems Administrator/Consultant Resume

Objective : Secure a position as a software engineer where desire to develop innovative software technologies, and my ability to learn new software languages can be employed.

Skills : Linux, SQL, Java, MySQL, Windows, Mac OS X.

Description :

    1. Install, configured, maintained Apache and Tomcat configurations on QA and Production Linux environments.
    2. Created User groups and permissions in Linux server environments.
    3. Automated file server scripts to create directories and test file scripts in QA and Production Linux environments.
    4. Created SQL script validations for weekly daily jobs on Linux servers.
    5. Upgraded server consolidation and migration of application on Oracle Database and Java Applications.
    6. Installed patches and packages using PRM and YUM in Red Hat Linux servers.
    7. Automated scheduled jobs, scripts and administer tasks using AutoSys deployment tool.
    8. Monitor and enabled system logging for maintenance testing.
Years of Experience
Experience
2-5 Years
Experience Level
Level
Junior
Education
Education
Computer Engineering

Linux Systems Administrator/Manager Resume

Summary : Dynamic, goal-oriented and bilingual Linux Systems Administrator with 4 years of experience and a successful track record of supporting varied customer requirements maintenance of enterprise environment.

Skills : IT Analyst, IT Helpdesk Tech.

Description :

    1. Performed disk and remote backups for data recovery in case of data loss.
    2. Wrote, modified and managed automation scripts for operational tasks using bash.
    3. Performed infrastructure hardening and security administration and installation on multiple systems.
    4. Documented resolutions, workarounds and frequently asked questions for problems and services requests.
    5. Performed server installation using Kickstart physical servers.
    6. Provided support for Apache web server and Tomcat Application server.
    7. Installed and provisioned LAMP stack in accordance with operational requirements.
    8. Performed needs assessments and patch management for Linux Enterprise systems.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
BSc In Biotechnology

Linux Systems Administrator/Coordinator Resume

Summary : Involved in complete Administration tasks on UNIX (Red Hat Linux) and documentation for the projects executed. Installed, monitored and supported Web and Application Servers on Linux environments And participated in migrating the environments and datacentre migration.

Skills : Systems Administrator, Systems Technician.

Description :

    1. Manage Ubuntu, RedHat, and CentOS Linux servers in production and non-production environments.
    2. Manage servers in VMware ESXi virtual and bare metal physical environments.
    3. Make system recommendations for consolidation and growth.
    4. Manage Apache2 front end load-balancer with Tomcat back-end servers and responsible for regular system patching.
    5. Installed and implemented Puppet for Linux system deployment and management.
    6. Engineered a monitoring system to alert when internal web sited are down.
    7. Project lead in segregation of production java applications from one physical bare metal system to multiple virtual systems to allow for independent system management.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Information Systems

Linux Systems Administrator/Representative Resume

Summary : Over six years of experience in System Administration, Support administration, networking and Infrastructure. Experience in installing and maintaining the operating systems and configuring networks in Centos, OEL, Redhat, HP-UX, IBM AIX, SUSE, Ubuntu as well as Windows.

Skills : Systems Technician, Systems Administrator.

Description :

    1. Installing and configuring Windows Active directory server 2000 and Citrix Servers.
    2. Published and administered applications via Citrix MetaFrame.
    3. Creating and Authenticating Windows user accounts on Citrix server.
    4. User administration which included creating backup account for new users and deleting account for the retired or deleted users.
    5. Working with DBA's for writing Scripts to take database backup and scheduling backup using cronjobs.
    6. Creating UNIX and PERL scripts for automated data backup, status of the storage.
    7. Installing and configuring Oracle 8i database and Sybase server on after creating the file systems, users and tuning the kernel.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
IT

Unix/Linux Systems Administrator Resume

Summary : Secure a position as a software engineer where desire to develop innovative software technologies, and my ability to learn new software languages can be employed. Seeking a company that values career development and will allow to apply and enhance skills as a Computer Engineer.

Skills : IT Manager, IT Specialist.

Description :

    1. Managed a large development, test and production environment with over 200 physical and virtual servers.
    2. Build and configured VMware virtual machine templates for Redhat 6, Debian and Ubuntu servers.
    3. Deployed virtual machines/guest Operating system from templates.
    4. Modified, configured and lockdown script newly deployed Guest operating systems.
    5. Created, exported and Deployed virtual machines from ovf templates.
    6. Responsible for installation, configuration and overall maintenance Linux servers.
    7. Created a local Centos repository mirror on local network.
    8. Used local mirror to patch all Centos based servers on the network.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Consultant
Education
Education
Engineering

Associate Linux Systems Administrator Resume

Summary : Professional career towards the Technical Support and System Administration capacities of any industry. Over fifteen years of experience dealing with internal and external customers, and especially pride on the irate and ill-informed.

Skills : IT Specialist, IT Executive.

Description :

    1. Specializing in truckstops and convenient stores throughout the country.
    2. Maintained repos of software versions, files and forms for Retalix POS system.
    3. Wrote Perl and bash scripts needed to collect data for internal reporting.
    4. Performed firmware updates, patches and fixes to fuel system operations.
    5. Provided support for fuel and POS implementations at locations as-needed.
    6. Provided phone and remote support to Level 1 and Level 2 staff via on-call rotation.
    7. Drafted and created configuration documentation materials for Field Technicians.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Computer Science

Linux Systems Administrator Resume

Summary : System Engineer with over Seven years of experience in the Administration of Red Hat Enterprise Linux 4.x/5.x/6.x, IBM AIX 5.x/6.x, SUSE Linux Enterprise 9/10, HP-UX 10.x/11.x. Strong Knowledge in Implementing

Skills : IT Specialist, Systems Technician.

Description :

    1. Configured kickstart server and updating/applying patches to the servers using Red Hat satellite server.
    2. Remote system administration using tools like SSH.
    3. Planning and implementing system upgrades including hardware, operating system and periodical patch, upgrades.
    4. Automation of day-to-day deployment task and build scripts using Chef.
    5. Construction of chef recipes for automated deployment of configuration files across Linux environment.
    6. Exposure to common DevOps tools like GIT, Maven and Jenkins.
    7. Installation of packages, patch management, volume management on SUSE servers using YaST.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Computer Engineering

Linux Systems Administrator III Resume

Summary : Overall 8 years of experience in Red Hat Linux , Solaris and AIX Administrator. Administration of RHEL 5/6 which includes installation, upgrading and loading patches, troubleshooting both physical and virtual server issues.

Skills : Linux, Unix.

Description :

    1. Understand server virtualization technology such as VMware.
    2. Install, test and implement DB2 database management systems and related products.
    3. Developing scripts in puppet and SHELL to automate the process.
    4. Responsible for data backup and recovery using UNIX / Windows versions of Legato Networker.
    5. Worked closely with DBAs, client teams and management ensuring that systems are managed per established service level agreements.
    6. Experienced in package and patch installations.
    7. Knowledge in VERITAS Volume manager (VxVM 4.1, 5.0) Creating new file systems.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Consultant
Education
Education
Bachelor Of Technology

Linux Systems Administrator Resume

Summary : An experienced System Administrator with over 4 years of experience in Linux space. Very creative, agile and team oriented individual with deep interpersonal skills.

Skills : Microsoft Word, Excel, PowerPoint, Outlook, CompTIA Networking +.

Description :

    1. Installation, configuration and maintenance of RedHat Linux servers.
    2. Managed system processes and scheduling processes with the Cron utility.
    3. Setup, administered and managed LAMP Stack, Implemented virtual host directives in apache 2.X.
    4. Performed servers updates, patching, upgrade and package installations using RPM.
    5. Upgrade and patching of Red Hat, CentOS Linux servers.
    6. KVM configuration and management of resources Administer Apache web servers.
    7. Duties also includes creation, implementation and following standard procedures.
Years of Experience
Experience
7-10 Years
Experience Level
Level
Management
Education
Education
Radiology