I have been working as a System Administrator for four years and have a Bachelors of Science in Information Technology. My primary focus is Linux administration, but my work and education has exposed me to a variety of operating systems, networks, monitoring solutions, and tools from all across the world of IT. I am proud of my ability to manage emergencies, as well as my reputation as a reliable employee and natural problem solver. SKILLS/TECHNOLOGIES/EXPERIENCE: - Production, web-facing support of linux at scale - Strong communication skills - Linux Command Line - ITIL / KANBAN / DEVOPS Methodologies - RHEL, Centos, IBM AIX, Debian - BASH / Python Scripting - Citrix XenApp Software Deployment - Active Directory and Group Policy Management - Windows Server - Exchange - Vmware vSphere/vCenter - Cisco, TCP/IP Networking / Configuration of network devices - Server setup, maintenance and configuration - Monitoring systems (Nagios/Cacti/OpenNMS/Intermapper) - Maintenance and monitoring of backup solutions - Jira, CCMDB, Service Now

Infrastructure Operations Systems Adminstrator @ As a member of the Infrastructure Operations team, my responsibility is to ensure all Sears Holding Online Business Unit websites remain up and available to the customer. I monitor and maintain over 80 environments and over 5000 servers. I work as an admin with wide ranging responsibilities. I manage and coordinate all changes and during my shift I am responsible for the mitigation of any issues which arise. Accomplishments - Support for over 80 environments, 5000 servers and 2 DCs - Managed major incidents with support from technical and dev teams - Supported application teams in starting, stopping and troubleshooting production processes - Collaborated closely with infrastructure teams including Systems, Storage, Networking, Security, Monitoring and Delivery Management - Participated in change management, root cause analysis and access control policy SKILLS/TECHNOLOGIES/EXPERIENCE: - Production, web-facing support of linux at scale - Strong communication skills - Linux Command Line - Apple / Mac OSX - ITIL / KANBAN / DEVOPS Methodologies - RHEL, Centos, IBM AIX, Debian - BASH / Python Scripting - Vmware vSphere/vCenter - Cisco, TCP/IP Networking / Configuration of network devices - Monitoring systems (Nagios/Cacti/OpenNMS/Intermapper) - Jira, CCMDB, Service Now From July 2014 to Present (1 year 4 months) Chicago IllinoisRemote Systems Administrator @ I started at Coaxis during my last semester at FSU, working full time and finishing my degree. During my time with Coaxis I was able to transition from a college student to a trusted Admin with a high degree of responsibility. In December 2014, I stated my intent to move to Chicago and was offered the opportunity to work remotely. Our clients ranged from POS systems in restaurants to full citrix business environments for law offices and accounting firms. Accomplishments - Daily monitoring and support of 150+ client servers - Managed and maintained virtual and physical servers - Manage client service requests and system alerts to completion - Diagnosed and supported software, printer, and system issues - Create and maintain documentation and equipment inventory - Installation and maintenance of modular server systems and components - Configuration and deployment of virtual systems SKILLS/TECHNOLOGIES/EXPERIENCE: - Citrix XenApp Software Deployment - Active Directory and Group Policy Management - Windows Server - Exchange - Vmware vSphere/vCenter - Cisco, TCP/IP Networking / Configuration of network devices - Server setup, maintenance and configuration - Monitoring systems (Nagios/Cacti/OpenNMS/Intermapper) - Maintenance and monitoring of backup solutions From December 2013 to July 2014 (8 months) Chicago IllinoisSystems Administrator @ From January 2012 to July 2014 (2 years 7 months) Tallahassee, Florida

Bachelor of Science (B.S.), Information Technology @ Florida State University From 2010 to 2012 Colin Johnson is skilled in: Linux, RHEL, Bash, CentOS, Kanban, ITIL, DevOps, Microsoft Exchange, Windows Server, Citrix XenApp, IBM AIX, Debian, CLI, Active Directory, Python, VMware, VMware vCenter, Cisco IOS, TCP/IP, OpenNMS, Intermapper, Res, JIRA