Linux System Administrator Resume Sample
Ambrose Paucek
5468 Hartmann Crescent,
Dallas,
TX
+1 (555) 851 5557
Work Experience
Linux System Administrator
06/2017
-
PRESENT
Detroit, MI
- Experience directly related to Linux System Administration in a development environment
- Knowledge of VMware vSphere Clusters and vCenter Servers
- Background in applying STIG settings to each product or underlying OS
- Deliver an uninterrupted and high-quality customer experience through the Flagship Infrastructure platform
- Optimize and deliver Flagship Infrastructure capabilities at cost and quality that exceed company targets
- Grow technical and leadership skills within the defined career growth progression framework
- Or more of exposure to IT systems at administration level (storages, backup solutions, monitoring systems (e.g. Nagios, Veritas Backup) represents an advantage)
- Unix based and Windows administration medium knowledge or upper
- POSIX (bash, perl, SQL scripting, Windows batch scripting) used to automatize different system tasks – basic to medium knowledge level
Senior Linux System Administrator
10/2012
-
05/2017
Los Angeles, CA
- Technical support environment exposure, working with tickets, priorities, Service Level Agreements, on-call duty one week per month
- Support and administer Solaris and RHEL servers and related hardware and software systems to ensure the high availability of client/server applications on these systems. These applications include ERP systems hosting SAP applications and Oracle databases
- Operating System Skills for Linux Server
- Support and administer RHEL servers and related hardware and software systems to ensure the high availability of client/server applications on these systems. These applications include ERP systems hosting SAP applications and Oracle databases
- Develop and maintain Amazon Web Services platform
- Management of Linux/Unix/AIX systems
- Install/configure new servers based on standards and operational requirements
Red Hat Linux System Administrator
01/2007
-
04/2012
Dallas, TX
- Installation and maintenance of OS including: patching, new installs, and upgrades
- Maintain, configure, monitor, tune, and troubleshoot Linux environment
- Perform daily monitoring including: hardware, applications, key processes, and scheduled jobs
- Performance and system tuning of resource optimization: CPU, memory, and disk partitions as neede
- Maintain daily backup operations following operational guidelines
- Develop, maintain, and contribute to installation and configuration procedures documentation
- Perform regular security monitoring of Linux environment
- Manage user accounts and access to systems
Education
University of Management and Technology
2002 - 2007
Bachelor's Degree in Computer Science
Professional Skills
- Excellent analytical skills and strong trouble shooting skills for a global environment
- Excellent customer handling skills and excellent verbal & written communications skills
- Experience in Redhat Systems Administration or equivalent experience with strong analytical and troubleshooting skills
- Demonstrates effective oral and written communication skills and interpersonal skills, as well as the ability to work well in a team environment
- Proven hands-on experience in Linux troubleshooting with good problem identification, resolution and solving skills
- Strong written and verbal communication skills; ability to organize and prioritize tasks
- Demonstrate strong organizational skills and the ability to manage multiple tasks and high pressure situations for outage handling, management or resolution
How to write Linux System Administrator Resume
Linux System Administrator role is responsible for troubleshooting, technical, analytical, linux, scripting, organizational, administration, bash, english, security.
To write great resume for linux system administrator job, your resume must include:
- Your contact information
- Work experience
- Education
- Skill listing
Contact Information For Linux System Administrator Resume
The section contact information is important in your linux system administrator resume. The recruiter has to be able to contact you ASAP if they like to offer you the job. This is why you need to provide your:
- First and last name
- Telephone number
Work Experience in Your Linux System Administrator Resume
The section work experience is an essential part of your linux system administrator resume. It’s the one thing the recruiter really cares about and pays the most attention to.
This section, however, is not just a list of your previous linux system administrator responsibilities. It's meant to present you as a wholesome candidate by showcasing your relevant accomplishments and should be tailored specifically to the particular linux system administrator position you're applying to.
The work experience section should be the detailed summary of your latest 3 or 4 positions.
Representative Linux System Administrator resume experience can include:
- Strong DevOps experience for Java and Node JS Web applications, hands on experience in continuous delivery, including build, test, and deployment automation
- Excellent hardware/networking administration skills
- Very Good Presentation, analytical & Problem-Solving Skills
- Working within a small, motivated team and communicating effectively within that team as well as outwardly
- Self-motivated and possess well developed critical thinking, analytical and problem-solving skills
- Strong troubleshooting skill to help developers identifying deployment issues
Education on a Linux System Administrator Resume
Make sure to make education a priority on your linux system administrator resume. If you’ve been working for a few years and have a few solid positions to show, put your education after your linux system administrator experience. For example, if you have a Ph.D in Neuroscience and a Master's in the same sphere, just list your Ph.D. Besides the doctorate, Master’s degrees go next, followed by Bachelor’s and finally, Associate’s degree.
Additional details to include:
- School you graduated from
- Major/ minor
- Year of graduation
- Location of school
These are the four additional pieces of information you should mention when listing your education on your resume.
Professional Skills in Linux System Administrator Resume
When listing skills on your linux system administrator resume, remember always to be honest about your level of ability. Include the Skills section after experience.
Present the most important skills in your resume, there's a list of typical linux system administrator skills:
- Strong writing skills to effectively communicate root cause analysis and other feedback
- Demonstrate the ability to manage competing priorities and communicate effectively to stakeholders in a fast-paced environment with multiple customers
- Understanding of networks and strong troubleshooting and interpersonal skills
- Strong scripting tool and script writing skills (Shell Scripting and Perl)
- Strong skills in developing monitoring solutions
- Highly developed skills and experience with scripting languages IE. Shell, Python, and Perl scripting
List of Typical Experience For a Linux System Administrator Resume
1
Experience For Senior Linux System Administrator Resume
- Proven Linux system administration experience including data transport tools, OS-level scripting for automation, etc
- Shell scripting skills in bash and Ksh
- Experience of related systems engineering experience
- Working experience with Redhat Satellite Server
- Experience with RHEL performance monitoring, tuning, troubleshooting, and security hardening
2
Experience For Unix / Linux System Administrator Resume
- Experience using monitoring and graphing systems such as Nagios, Zenoss, Mrtg, Cacti, Graphite
- Experience with version control (GIT) including branching and merging
- Experience installing, configuring, and maintaining z/OS components within z-DT environment
- Experience managing and administering Linux / Unix OS and hardware infrastructure, including Redhat and Solaris
- Experience creating and maintaining a DevOps environment utilizing Git, Ansible and open source CI tools
- Experience working on technical projects, including planning, documentation, and implementation
- Experience in Linux data at rest disk encryption methods such as LUKS and Vulnerability Scanning utilizing the following tools: Nessus, Acunetix, or similar
- Good at balancing following directions and working independently
- Experience of managing and administering anti-virus, system back up and monitoring
3
Experience For Red Hat Linux System Administrator Resume
- Experience of setting up, configuring and maintaining a range of common Linux/Unix server applications, particularly Apache, Samba, Nagios, Tomcat and JBoss
- Experience building, deploying and troubleshooting RHEL version v6 and above Servers
- Proven technical understanding of UNIX and storage platforms and inter-networking architectures, as well as web computing architectures
- Experience as a Linux Sys Admin managing, patching and upgrading servers
- 1-year experience as a Windows Sys Admin managing, patching and upgrading servers
4
Experience For Junior Linux System Administrator Resume
- Experience using and administering Linux from command line on physical, virtual and cloud servers
- Experience with scripting utilizing shell, perl, python, ruby or equivalent languages
- Very good knowledge in designing and implementing of backup and disaster recovery concepts, security strategies and high-availability solutions
- Desired intermediate experience working with any scripting language (examples: Python, Bash/Shell and Perl, Powershell). [Optional]
- Experience in Oracle Core Technology including one or more of the following
5
Experience For AIX / Linux System Administrator Resume
- Experience supporting engineering Linux environment
- Experience installing and configuring various COTS products
- Experience with the automation of system build, maintenance, and operation processes using , Python, Perl, or other scripting technology
- Experience administering RHEL Management Tools (Satellite, Tower, Clustering, etc.)
- Experience configuring and troubleshooting LDAP, DNS, NFS, iSCSI, and other core Linux services required
- Experience with scripting (bash, perl, python) and automation using products like Puppet, Chef, or Cfengine
- Experience with server / workstation imaging and related tools. Open stack, Linux Server clustering technology for parallel process execution
6
Experience For Windows & Linux System Administrator Resume
- Experience administering/implementing Configuration Management with Chef, Puppet, etc
- Strong Unix scripting (Perl or other scripting langages)
- Significant experience using at least two scripting languages, such as Perl, Python, and bash
- Experience with TCP/IP troubleshooting, including UDP and multicast
- Perform integration and verification of the entire offering prior to delivery to quality engineering (QE) teams
- Experience with the automation of system build, maintenance, and operation processes using shell, Python, Perl, or other scripting technology
7
Experience For Senior IT Analyst Linux System Administrator Resume
- Strong working knowledge of Red Hat Enterprise Linux (RHEL) 6.x/7.x, Vmware and scripting languages
- Experience working in data center environments with related equipment (servers, PDU's, Racks, cabling, etc.)
- Maintains a strong understanding of emerging practices in systems administration
- Experience in troubleshooting and maintaining Linux based servers (RHEL/CentOS)
- Experience building test networks for product teardowns of various emerging technologies
- Experience establishing lab system standards (naming conventions, configurations, standard loads)
- Networking Experience (LAN, WAN, Cisco, Routers, VPN, F5, Load balancers, clustering)
- Good working knowledge of standard Linux tools, scripting languages (Ruby, Bash, Perl, or Python)
8
Experience For Senior L Linux System Administrator Resume
- Experience with planning and calculating system hardware layout
- Experience administering and troubleshooting UNIX/LINUX production systems
- Previous experience with managing/troubleshooting production systems/applications
- Experience writing and managing scripts and utilities to automate day to day systems administration and configuration management tasks
- Working experience within the enterprise server space, preferably managing large server environments
- 3 – 5 years of experience supporting and or developing java based applications, web services or platforms
9
Experience For High Performance Computing Linux System Administrator Resume
- Experience working with Bash or other scripting languages
- Strong knowledge of Windows operating systems, including Windows 7,10 Windows 2K8 Server
- Experience administering virtualized server environments including and VMware vSphere/ESXi
- Experience in installing managing security tools such as HIDS, NAC etc
- Experience supporting and delivering
- Strong scripting tech in some scripting language is highly desired
- Strong working knowledge of security best practices for implementing highly secure Linux solutions
- Experience migrating existing Oracle databases into Exadata systems
10
Experience For Senior Windows / Linux System Administrator Resume
- Experience writing scripts with a scripting language such as sh, bash, awk and perl
- Experience with network and application debugging/profiling tools (Wireshark, GDB, Valgrind, Gprof)
- Extensive knowledge (5+ years of experience) of implementing and supporting Red Hat or similar branch of Linux
- Intermediate experience working with any scripting language (examples: Python, Bash/Shell and Perl)
- Experience with provisioning and managing servers/services in the Cloud (AWS, Azure, Google Cloud)
- Experience with patching and maintaining server builds
- Deployment automation experience using Jenkins or other continuous integration tools
- Excellent in time management, self-starting and task management
List of Typical Skills For a Linux System Administrator Resume
1
Skills For Senior Linux System Administrator Resume
- Excellent organizational and communication skills and the ability to effectively interact with managers and team members
- Hands on experience in Linux troubleshooting with good problem solving skills
- Demonstrate excellent oral and written communications skills to explain and document ideas
- Good communication skills and good command of English language
- Strong Redhat skills, with experience in Satellite and associated system management tools
- Excellent problem-solving and troubleshooting skills and the ability to work independently or collaboratively with an array of technical SMEs
2
Skills For Unix / Linux System Administrator Resume
- Solid skills in network troubleshooting
- Proven skills in PowerShell, Bash and scripting
- Strong scripting skills in python, ruby, or bash (3+ years)
- Strong user and kernel level debugging skills
- Strong Networking and storage skills
- Excellent written and verbal communication skills in user support and project coordination
3
Skills For Red Hat Linux System Administrator Resume
- Solid support skills
- Excellent interpersonal, verbal and written skills: ability to clearly and concisely articulate issues, alternatives, and recommendations
- Very good High-Availability cluster skills
- Have excellent troubleshooting and problem solving skills with little supervision (network, hardware, OS, performance related problems)
- Strong written/verbal skills (English language fluency)
- Strong knowledge of troubleshooting skills of Linux/UNIX and of Linux/UNIX management tools
- Debugging and Troubleshooting Skills: System and Network (performance analysis and network troubleshooting)
- Experience in Experience in building, configuring, and managing Power and Intel based servers in a multi-tenant environment
4
Skills For Junior Linux System Administrator Resume
- Experience working with IT systems; system experience used in support of higher learning is desired
- Demonstrated Operations experience with Linux platform (i.e. RHEL, Oracle Enterprise) including administration, management, and troubleshooting
- Apply technical leadership skills in analyszing and providing solutions to complex globle issues
- Experience in Experience in integrating Linux servers with Lightweight Directory Access Protocol (LDAP)
- Communicate effectively, verbally and in writing, with technical and non-technical staff members
5
Skills For AIX / Linux System Administrator Resume
- Possess significant troubleshooting skills (10+ years as a system administrator on Linux systems)
- Experience with providing a solid platform to application developers
- Good understanding and hands-on experience of VMware
- Practiced Scripting Skills (Bash / ksh/ Ruby / Python)
- Good experience on yum configurations and RHN network troubleshooting
6
Skills For Windows & Linux System Administrator Resume
- Strong experience and understanding of PAM Authentication and integration of 2FA
- Proven experience in Unix/Linux infrastructure platforms & Unix/Linux operating systems
- Effectively interact with external personnel on significant technical matters
- Proven hands-on experience with HW Storage (NetApp, 3PAR, EMC…) - both SAN & NAS
- Exceptional customer service, organization, interpersonal, time-management and written and verbal communication skills
- Strong experience with Virtualization, preferably VMWare products
7
Skills For Senior IT Analyst Linux System Administrator Resume
- At least intermediate to expert Linux system administration skills required
- Deep expert skills in problem determination, analysis and resolution
- Proven experience with Automating operational processes and build processes using tools like Chef, Ansible or Puppet
- Strong scripting experience with unix shell, perl or other scripting languages
- Prior experience working with web authentication products
8
Skills For Senior L Linux System Administrator Resume
- Problem solving skills and determination
- Bash or Shell scripting skills
- Solid knowledge of Linux and general Unix operating systems concepts as well as extensive systems administration experience
- System administration experience supporting a networked server environment and 3 to 5 years of RHEL experience (v5-6-7)
- Work experience in scripting experience (Shell, Bash, Perl, Python)
- Excellent experience in Cloud as MS Azure, AWS and Alibaba
- Strong CentOS 7+ and Ubuntu experience within a secure environment
- Strong knowledge and experience with Red Hat software suite ( red Hat 5 and above)
- Excellent experience in using Paessler PRTG and Nagios to monitor servers and networks
9
Skills For High Performance Computing Linux System Administrator Resume
- Technical transition and documentation skills
- NoSQL database experience is a preferential skill
- Motivated, responsible, focused, analytical, self-starter, team player, able to communicate clearly and effectively with others on-site and at other locations
- Strong experience with infrastructure environments (e.g., OS, hardware, data center, security, network, and server-, and web- related applications)
- Demonstrated experience with standard admin support (create/manage accounts, version upgrades, IAVA patches, etc)
- Bash scripting skills
- Prior FAA experience
- Keeping the websites up and running and creating optimal consumer experience
10
Skills For Senior Windows / Linux System Administrator Resume
- Scripting experience in common scripting languages, i.e., Bash
- Scripting experience in Bash or Python
- Helping client-side developers write effective and efficient server-side code at scale
- Working hands on experience of Linux Systems Administration (2 -3 years)
- Scripting experience in Bash, Shell
- Troubleshooting servers, managed cases across multiple vendors and validating hardware repairs
- Working experience or relevant sudies in LINUX System Administration field
- Working experience in large Enterprise is an asset
- Experience in system programming and system administration functions including workload scheduling and job-queuing software with Altair’s PBS Pro
List of Typical Responsibilities For a Linux System Administrator Resume
1
Responsibilities For Senior Linux System Administrator Resume
- Strong Operating System knowledge and experience
- Additional Skills/ Technologies: CFEngine, Chef, Centrify, SSSD, VMware vSphere, AWS
- Basic infrastructure and network skills
- Demonstrated experience with Linux/Unix systems administration, preferably in production environments
- Experience installing, configuring, and managing Red Hat Linux
- Assists in developing, deploying, and validating security policies, processes, procedures, and tools
- Basic knowledge of networking (DNS, Sendmail, FTP, HTTP, SSH, SCP) and basic shell scripting language experience
- BS or equivalent and 6+ years of related experience managing and administrating critical Network Infrastructure
2
Responsibilities For Unix / Linux System Administrator Resume
- Experience managing large server environments (100+ servers)
- Strong knowledge of system and network performance tuning
- Experience integrating complex disparate systems
- Experience with servers, operating systems, and tools related to the field Unix Administration (HPUX, AIX, Solaris and RHEL)
- Good understanding of SAN and Network concepts
3
Responsibilities For Red Hat Linux System Administrator Resume
- Experience administering Linux required
- ITIL Foundations knowledge and experience with following its processes
- Strong knowledge of TCP/IP internetworking - DNS, VPN, FTP, SSH, HTTP, SMTP, firewalls (iptables)
- Experience providing support maintenance and security for Red Hat (RHEL) Linux
- Experience working with IT security policies
- Experience with Ansible automation software including the ability to create and maintain custom playbooks – an important asset
- Experience with Puppet configuration software including the ability to create and maintain custom modules – an important asset
4
Responsibilities For Junior Linux System Administrator Resume
- Experience with fibre channel, switching, and configuration
- Experience in related field (i.e., Network Engineering, IP Video Delivery, Content Delivery Networks, Linux System Admin)
- Experience with scripting and/or compiled languages
- Experience implementing advanced, complex network designs
- Relevant education or equal experience and documented work with Linux Operating Systems
- Experience from complex troubleshooting
5
Responsibilities For AIX / Linux System Administrator Resume
- Experience from working in Business critical 24/7 operations
- Experience on Linux Operating Systems (5 years +)
- Operational experience supporting large, high-volume sites, ideally at a SaaS company
- Experience with Oracle/Sun hardware, Solaris OS and virtualization, including LDOM and Zone containers (Solaris 10 and 11) and HP server hardware support
- Experience in performance and capacity planning
- Experience with performance trouble shooting in production environments
- 18-36 months of system administration experience utilizing Redhat Linux
- Experience in Networking and Network design
6
Responsibilities For Windows & Linux System Administrator Resume
- Experience with security application installation and tuning
- Strong ability to gather and quickly analyze data through dynamic scripting or managed collection of data to isolate issues
- Experience dealing with management of large (>1000 systems) environments
- Experience with python and bash shell scripting
- Strong knowledge of TCP/IP and other network protocols using VPN technologies and implementations
- Experience with integrating open-source packages in the system
- Experience performing unix administration
- At least one of the required certifications is required prior to starting:RHSA or LPIC 1 or 2 or CompTIA Linux +
- Good level of Shell Scripting and regular expressions
7
Responsibilities For Senior IT Analyst Linux System Administrator Resume
- Experience with system monitoring tools (e.g. Nagios, Cacti, Big Brother)
- Experience with monitoring tools like Nagios
- Experience with VM environments of various operating systems with tool augmentation
- Experience working with design principles and applications
- Experience administering Amazon Web Services Cloud
- Experience handling red hat errata
8
Responsibilities For Senior L Linux System Administrator Resume
- Good general understanding of Linux server sys admin tasks
- PMP certification and experience utilizing PMBOK methods, processes, and artifacts
- Experienced in automation and scripting
- Experience in UNIX Administration with Systems Configuration and Performance tuning
- Solid understanding of RHEL and VCS clusters installation, configuration and implementation
- Solid grasp and knowledge of Networking and Storage Technologies
- Excellent working knowledge on the Linux and Veritas file system and logical volume management
9
Responsibilities For High Performance Computing Linux System Administrator Resume
- Experience working in a Linux environment Required
- Expert level experience supporting production environments on Windows platforms
- Good communication to handle/manage bridges and sending status update on MW
- Experience in managing VMWare server products
- Experience with firewalls and supporting rules sets
- At least 1 solid scripting language (Perl, sh, bash, python.. ect)
- Experience supporting applications in virtualization strategies across multiple technologies/platforms, such as VMWare, OpenStack, and Docker
- Experience managing a clinical system in an enterprise environment
10
Responsibilities For Senior Windows / Linux System Administrator Resume
- Experience with common programming languages such as Ruby, Python, Perl, Java
- Experience with System logging tools, such as Rsyslog and logrotate
- Three or more years IT infrastructure experience specializing in SuSE Linux/RedHat system administration
- Medium scripting experience (how to automate subtasks)
- Experience with managing Subversion, Perforce and GIT and revision control tools
- Strong understanding of Netapp data protection technologies - snapshots, snapmirror, snap vault, snap restore and flex clone
- Experience administering VMware
- Experience working in a technical team responsible for a large, complex computer environment
- Experience using Ansible to automate day to day systems administration and configuration management tasks
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