System Administrator Resume Profile
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Summary
Looking to work with an organization where I can improve the group, organization, and community I support while using and augmenting my technical and managerial expertise.
Qualifications Overview
- Highly motivated, team-spirited, performance driven systems engineer with a blend of leadership, technical and business knowledge/skills
- 2005 Employee of the year for Caelum ISOSS Contract
- Directed effort that led to WSMR being selected to the top 5 best IA operations Army-wide by securing WSMR information systems
- Wrote Army-baseline and custom Group Policy Objects GPOs which increased standardization and security across over 3500 systems
- Proven ability to plan, organize and lead enterprise level technical projects and teams from inception to implementation and maintenance
- Developed automation capabilities that dropped manual patch management labor by 85-90
- Technical systems lead in 3 successful DIACAP accreditations of WSMR networks
- Excellent ability to communicate with all levels of an organization as well as customers and vendors
- Demonstrated leadership abilities in organizing and motivating groups and creating venues to collaborate and come together for common goals
- Developed Information Assurance security program for Caelum-Unitec
- Company subject matter expert on Department of the Army DoA and Department of Defense DoD policies pertaining to Information Technology
Technical Skills Overview
- Operating Systems/Applications Administration of Windows NT/2000/2003/2008 server, Windows 98/NT/2000/XP/Vista/7 Workstation, Red Hat Enterprise Linux, Sun Solaris, Active Directory AD , Group Policy, VMWare ESX and vSphere, Microsoft Cluster Services, MS Exchange 5.5/2003, MS SQL 2000/2005/2008, Microsoft SMS, Blackberry Enterprise Server, Citrix Desktop Virtualization, Microsoft Office Suite
- Security and Compliance Windows Group Policy, Windows Encrypted File System, BitLocker, MobileArmor, Windows Server Update Services WSUS , Symantec Corporate Edition and System Center , McAfee HBSS Asset Baseline Manager, Policy Auditor, Host Intrusion Prevention System, Host Firewall , IBM Proventia IPS, McAfee Host Intrusion Prevention System HIPS , Update Expert, GFI Languard Network Security Scanner, Harris STAT, ISS, Retina Network Security Scanner
- Hardware Dell and HP servers and workstations, Dell/EMC Storage Area Networks
- Backup Technologies CommVault, Symantec Backup Exec, data deduplication, legacy backup software
- Languages Windows Script Host, VBScript, Shell script, SQL scripting
Employment
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Network Specialist, Master
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Network Engineer
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Computer System Analyst 2/Information Assurance System Administrator
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Computer System Analyst 1/Information Assurance System Administrator
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Information Assurance System Administrator
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Contributions
- Performed lead systems engineer duties as a government contractor for the US Army such as design system architecture, recommend technical solutions, solve tier 4 problems, and lead teams in system administration
- Technical lead for Alatec ISOSS contract.
- Technical lead for DoD Information Assurance Certification and Accreditation Process for 3000 workstations and 100 servers on main WSMR network following DoD and DoA security requirements
- Implemented and maintained Intrusion Detection System IDS /Intrusion Prevention System IPS for two separate WSMR networks
- Top level WSMR Organization Unit OU administrator, responsible for setting permissions and OU management
- Automated patch management for all workstations using Systems Management Server SMS , Windows Server Update Services WSUS , UpdateExpert, and scripts, which dropped manual patch management labor by 85-90
- Exchange 2003 administrator with 2500 mailboxes in a SAN environment
- Directly responsible for leading a team in the implementation of WSMR systems security policies and Information Assurance IA per U.S ARMY and Government guidelines for 3000 workstations and 100 servers
- Senior company lead for IA Team of 6 people
- Subject matter expert on DoA security IA Vulnerability Management Program and IA policies for WSMR
- Performed vulnerability assessments on 4000 WSMR workstations and 130 servers
- Designed and implemented Host Based Security System on 4000 systems to increase security on local hosts
- Developed and maintained security baselines and security posture for 3000 workstations and 75 servers using Group Policy, system imaging, and scripts.
- Directly responsible for management of 15 Windows servers
- Designed and tested Smart client technology using Citrix for virtualization of desktops for WSMR admin systems
Sales Associate
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- Customer service professional with primary responsibility for Copy Max project coordination and completion
- Employee of the Month for the Las Cruces store
Co-op
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- Responsible for building, installation and implementation of UNIX and Linux server operations
- Responsible for all facets of system administration duties of Sun Solaris and Linux systems
- Perform troubleshooting and maintenance of Unix-based servers
Technical Assistant
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- System Administrator for 4 W2K servers, 125-client network, with a user base of over 1500
- Responsible for Migrating 4 servers and 50 client computers from Windows NT to W2K
- Performed troubleshooting, maintenance, and upgrades of workstations
- Provided technical assistance to university faculty and students on software and hardware issues