Infrastructure Systems Administrator Ii Resume Profile
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Melbourne, FL
Objective: Certified Linux Professional - Seeking a position in which professional experience and technical expertise will be utilized to benefit a growing organization.
Networking
- DNS, DHCP, NIS, NFS, LDAP, SAMBA, PXE, TFTP, Kickstart, AutoYaST, Sabayon, IPTables, SSH, RSYNC, VPN, TCP/IP, POP3, IMAP, SMTP, HTTP, Clustering and Load Balancing, Veritus NetBackup, Nagios, Zabbix, Ganglia, and Cacti
Storage
- RAID 1, 5, and 10, LVM, NFS, CIFS, iSCSI, DRBD, NAS, SAN, NetBackup
Programming
- BASH, KSH, awk, sed, grep, cut, PHP, MySQL, XHTML, CSS, C
Virtualization
- KVM, Xen, VirtualBox, VMware Products
Relevant Soft Skills
- Highly motivated and enthusiastic, able to work as a team leader, member, or individually
- Systematic planner, able to work under pressure and meet deadlines with minimal supervision
- Proactive mentality, able to assess situations and address problems or opportunities
- Excellent written and verbal communications at all technical levels
Professional Experience
Confidential |
Infrastructure Systems Administrator II
- Administer and maintain Nagios, SCOM, and other monitoring tools
- Functional escalation point and mentor for Tier 1 personnel
- Resolve issues from alert and event management systems and escalate as needed
- Validate system functionality and batch process completion for backups, scheduled tasks, etc
- System patching and configuration management
- Basic TCP/IP and SAN troubleshooting
- Advanced BASH scripting
- Maintain, validate, and update system documentation as necessary
Confidential |
Senior Linux Network Engineer
- Maintain existing and install future production computer and network systems operating in worldwide locations
- Insure the operation of multiple critical 24 X 7 NOCs including equipment, LANs, and global WAN interconnecting multiple sites for both internet and intranet connectivity
- Participate in network performance troubleshooting and problem resolution
- Interact with Operations, Production Support, and Customer Support to answer customer questions and resolve customer network issues
- Provide computer and network support relating to software and hardware failure
- Monitor and evaluate efficiency of software and hardware usage
- Install new or updated software applications on production systems
- Recommend, define, and install improved network solutions
- Maintain a high level of Linux and HP/UX operating system knowledge and associated application software
Confidential |
Technology Consultant IV
- Deploy and provide day-to-day support of large complex Linux, Solaris, and HP-UX environments
- Ensure up-time, performance, and operational functionality through system monitoring, proactive support, root cause analysis, and best practices
- Evaluate and identify ways to automate and streamline day-to-day maintenance and administrative activities
- Migrate physical servers from Orlando to Memphis and Colorado Springs VMware environments
- Maintain enterprise wide backup and restore processes
Confidential |
Owner/Information Technology Consultant
- Install, configure, and support Linux servers for web hosting and e-mail services implementing Apache, Postfix, Dovecot, Squirrelmail, and Roundcube
- Extensive use of VMware ESXi and other virtualization products to create test environments
- Plan, design, and support custom websites using XHTML, CSS, PHP, MYSQL, and GIMP
- Provide website and system metrics via AWSTATS, WEBALIZER, and NAGIOS
- Provide general computer support and training in a multifaceted capacity
Confidential |
Linux Administrator/Consultant
- Research open source technology, provide recommendations, develop new products and services, and give presentations to IT department and management
- Leverage VMware Server for testing environments and product development
- Develop remote installation services for Linux, Windows, and MAC
- Linux clustering, load balancing, consolidation, and monitoring
- Windows and Linux integration via NFS, CIFS, and LDAP
- Extensive bash scripting and process automation
- Zimbra installation and maintenance for company e-mail services
Confidential |
Web Administrator/Linux Administrator/Work Center Supervisor
- Maintain ship communication and navigation systems at 100 operational and material readiness, train and supervise other technicians in work center as necessary
- Collateral duties: Command Webmaster, Computer Lab Administrator, Combat Systems Training Team Supervisor, Force Protection Training Team
- Awards: Battle E 3 , Navy Rifle Marksman, Navy Pistol Marksman, National Defense Service, Armed Forces Expeditionary, Global War on Terrorism Expeditionary, Global War on Terrorism Service, Humanitarian Service, Sea Service Deployment 2 , Navy Unit Commendation, Good Conduct 2 , Flag Letter of Commendation, Navy and Marine Corps Achievement 2
- Extension of Service at the request and for the convenience of the government
- Honorably discharged and subject to active duty recall
Confidential |
Owner/Computer Consultant
- Plan, install, and maintain small office Cat5 networks
- General computer support and training
- Design, build, and configure custom computers
Confidential |
Senior Computer Analyst
- Provide 24/7 on call support of infrastructure and end users for Bush Intercontinental Airport, Hobby Airport, Ellington Field, HPD Heliport, and HFD - Hobby
- Install additional computers, printers, network equipment, and LAN drops as required
- Maintain equipment inventory, replacement schedules, and backup libraries
Confidential |
Internship
- Infrastructure support and system administration of Data General UNIX systems
- End-user support and training for Windows and Unix operating systems and applications
- Scripting and automation as necessary