SUMMARY:

• Certified Microsoft Windows Server 2012/2008 Engineer and Administrator with 10 years
• Experience and a background in security/encryption systems:

• 10 Years Marine Corps Experience
• 5 Year Active Duty Experience
• Military Veteran
• Active Top Security Clearance
• CISSP Certification
• Active Directory design/troubleshooting
• PowerShell development
• Group Policy design/ Implementation
• Microsoft Exchange Troubleshooting
• Confidential /TMG Implementation
• Experience working with DoD/Military
• Confidential inspections/STIG Compliance
• Classroom Instruction/Training
• Technical briefing to senior management

WORK EXPERIENCE:

Sr. Systems Administrator

Confidential, Quantico, Virginia

Responsibilities:

• Enterprise Administrator of 3 separate Active Directory forest across multiple operational regions.
• Enterprise level management of multiple forest/domains including classified and unclassified enclaves across multiple continents, numbering over 100k Workstations and 200k Users. Experience using standard Microsoft tools such Active Directory, DNS, DHCP and Group Policy management consoles as well as utilizing PowerShell and WMI command level tools.
• Experience implementing Microsoft Active Directory/Group Policy design based off of DEV 400 standard documentation.
• Experience with deployment of design, troubleshooting and providing declarations to engineering to improve/update documentation.
• Developed PowerShell scripts for user/group creation to be used in conjunction with SCCM software deployment and patching/maintenance cycles.
• Developed scripts used for gathering user/group/computer information/properties for use in object cleanup projects at both regional and enterprise level.
• Development of PowerShell scripts to be used by regional and local helpdesk facilities/personnel.
• Created and maintained documentation on use of provided scripts and tools. Development of best practice procedures based off of usage and customer experience.
• Experience operating as an enterprise representative for a region unit to support an enterprise managed on - site exchange 2010 environment hosted locally at the pentagon. Duties included interfacing directly with regional unit leads and supervisors on satisfaction/improvement of enterprise support, providing 24/7 exchange support for VIPs, troubleshooting backup software.
• Management/troubleshooting of Exchange 2010 multi-nod clustered/DAG environment across multiple classification networks, utilizing both Exchange and third-party replication technologies based around customer requirements.
• Experience with preparation and execution of Confidential Command Cyber Readiness Inspections ( Confidential ). Including long term and short term planning processes, mitigation action plans, risk management assessments and after-action/post- Confidential recommendations and documentation.
• Installation, configuration and management of several TMG cluster nodes to support Outlook Web based ( Confidential ) email access. Installation and configuration of Threat Management Gateway 2010 including firewall rules, high-availability clustering and dual-level network and routing configurations. Troubleshooting experience with TMG routing issues, firewall rules, Kerberos delegation and uses/comparisons using TMG Best Practice Analyzer.

Sr. Systems Integration Engineer

Confidential, Quantico, Virginia

Responsibilities:

• Team member of transition operations team supporting Confidential, responsible for deployment and integration of new system designs and applications with current operations infrastructure, assets and domains worldwide.
• Implementation and assessment of database and server application systems in compliance with Defense Information Systems Agency’s ( Confidential ) Security Technical Implementation Guides (STIG) and Information Assurance Vulnerability Assessment (IAVA) standards and guidelines.
• Installation, configuration and transition of VMware vCenter 4.1 and 5.0 server infrastructure utilizing ESXi host 4.1 and 5.0.
• Installation, configuration and transition of SQL 2008 R2 database in single node and multi node setup utilizing SnapDrive and SnapManager for SQL for storage access solution.
• Deployment of Host Based Security System including intrusion prevention and intrusion detection software to Marine Corps systems.

Enterprise Systems Administrator

Confidential, Quantico, Virginia

Responsibilities:

• Shift supervisor responsible for team personnel, daily and weekly reports.
• Management of 6 Messaging Sites located around the world providing support to over 7000 users.
• Installation and management of 24 enterprise domain controllers.
• Maintenance coordinator between 6 sites to prevent outages and adhere to higher echelon guidelines.
• Forward deployed to Afghanistan to install Tumbleweed Validation Client and Server software with cryptographic card login enabled.
• Updated and patched Windows Server 2003 system vulnerabilities in accordance with Retina scans.
• Trained new personnel in on-site operations, procedures and troubleshooting.
• Installation of Confidential Host Based Security System ( Confidential ) and supporting modules in accordance with directives and deadlines.

Site Systems Manager

Confidential

Responsibilities:

• Administered, configured and maintained Windows Server 2003 Active Directory environment.
• Supervised team of 25 Marines in the administering and troubleshooting third party messaging software.
• Conducted routine and emergency system failovers between sites at Japan and Hawaii.
• Lead Technician for the SIPRNET migration from Windows NT 4.0 to Windows Sever 2003.
• Full migration of all Defense Messaging Dissemination Systems ( Confidential ) to Automated Message Handling System ( Confidential ) application systems.
• Responsible for the maintenance, configuration and implementation of DMS/ Confidential systems.
• Responsible for writing standard operation procedures on backups, customer support, and system updates.
• Responsible for issuing all signature and encryption certificates used for Confidential by all Marine Corps organizations stationed on Japan.
• Updated and re-issued over 600 active certificates for all USMC units in stationed Japan.
• Prepared for and passed several site audits and inspections on Server 2003 AD configuration and third party messaging system configurations.