Sr. System Administrator/IT Division Manager/Project Lead Resume Malibu, CA - Hire IT People

OBJECTIVE:

Enthusiastic, motivated Linux systems administrator eager to join a winning team and apply over 20 years of experience in server management and security.

TECHNICAL SKILLS:

Software: SuSe Linux; Spacewalk / Satellite ;RHEL, CentosBASH shell scripting, Splunk

Networking: LDAP,TCP/IP, DNS / postfix mail servers, switches, routers

PROFESSIONAL EXPERIENCE:

Confidential, Malibu, CA

Responsibilities:

Built and configured RHEL / Centos 6.5 VM’s
Worked with vendors to implement two - form authentication
Cfengine experience
Installed and configured spacewalk package repository for Centos servers

Confidential, Radford, VA

Responsibilities:

Plan, design, and perform server builds for hosted and COOP systems
Provide direct customer support for the Red Hat, Solaris, and AIX server environments
Author and publish Standard Operating Procedures for the Unix team
Write Bash / Perl scripts to simplify server tasks and functionality
Work with VmWare virtualization to provision and manage Red Hat machines
Maintain system security through regular patching and antivirus updates
Perform remediation to correct host vulnerabilities

Confidential

Responsibilities:

Unix / Linux Systems admin - Build, patch, maintain global and non-global zones in support of six different networks in the Intel Community; managing over 500 servers
Subject matter expert for Cross-domain solution (ISSE), ensuring secure deilivery of time-sensitive material between disparate networks
Subject matter expert for Secure Transport - Secure ftp software and Axway appliances
Cunduct SRR scans on Unix systems in support of DISA STIG.
Excellent Help-Desk disposition

Confidential

Responsibilities:

Part of a team that manages and maintains 200-server farm of Sun-centric equipment in support of various engineering and scientific projects. Account management, NFS. Work closely with vendor to ensure successful installs and upgrades, jumpstart workstsations, package installs, performance trend analysis. Familiar with various platforms to include 12k, 15k, 4800, 6800, various Vxxx series Sun hardware.

Confidential

Sr. System Administrator/IT Division Manager/Project Lead

Responsibilities:

Manage a network of 120 PCs serving 800 users and consisting of 24 routers, 10 switches and 30 servers operating in a UNIX, Windows and Exchange environment.
Maintain a UNIX, Solaris and SuSe network, as well as a BSD server farm.
Designated Firewall and VPN Administrator providing firewall, classified/unclassified security, and onsite/remote system administration to over 60 Navy ships (1000+ users) using MS Exchange.
Accountable for internal processes, team management, system integrity and security, as well as user technical support and superior management advice and consultation.
Foster and guide a collaborative 15 - member technical team in the provision of computer/network/system administration services enterprise wide, with responsibility for, development, performance evaluation, merit/s, and disciplinary actions.
Responsible for installing, configuring, integrating, updating, maintaining, repairing, and ensuring the integrity/availability of the network infrastructure, desktop PCs and associated systems.
Consistently oversee and conduct various daily projects including host computer setup, user access, outages, data restore, host data monitoring and recovery, system backups, software upgrades/patches, system security, and printer troubleshooting.
Plan and manage installations to include cable fabrication, routing and ongoing maintenance/patches to Cisco Catalyst switches and series 4500/3600 routers.
Provide Tier III escalated support for the configuration and maintenance of the infrastructure and all connected systems, as well as guide the activities of the support team.
Headed a number of IT and administration projects including the following:
Planned, coordinated and led the migration and installation of 120 PCs running Windows XP/2000/2003, and ensured user account setup, passwords and connectivity on the network.
Supervised the processing of over 1 Million Naval messages over a 2 year period.
Authored a change in the IT program to include daily system administration and troubleshooting techniques resulting in reduction in trouble ticket turnaround and overall reduction in service calls.
Spearheaded and wrote a user s manual on how to use network resources.
Effective communicator who regularly works with vendors in the process of evaluating and recommending upgrades and technical solutions to management.

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Sr. System Administrator/it Division Manager/project Lead Resume

Malibu, CA

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