Michael Gregg
Private Cloud Systems Administrator at Raytheon Technologies- Claim this Profile
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Topline Score
Bio
Credentials
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Microsoft Certified: Azure Fundamentals
MicrosoftOct, 2020- Oct, 2024 -
MCSE: Core Infrastructure — Certified 2020
MicrosoftAug, 2020- Oct, 2024 -
MCSA: Windows Server 2016
MicrosoftApr, 2020- Oct, 2024 -
Project +
CompTIAJun, 2017- Oct, 2024 -
MCTS: Windows 7, Configuration
MicrosoftNov, 2015- Oct, 2024 -
CompTIA Advanced Security Practitioner (CASP+) ce Certification
CompTIAJul, 2022- Oct, 2024 -
CompTIA Security ce
CompTIAJan, 2016- Oct, 2024 -
Network +
CompTIAJan, 2015- Oct, 2024
Experience
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Raytheon Technologies
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United States
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Aviation and Aerospace Component Manufacturing
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700 & Above Employee
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Private Cloud Systems Administrator
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Dec 2020 - Present
• Collaborated with internal team and partnered across industry to configure and deploy new multi- tenant datacenter supporting DOD Industry Connections (ICON) initiative.• Design and implementation of multi-tenant back-up architecture utilizing Commvault Backup and Recovery for data resilience and recovery.• Configure vulnerability and compliance scanning tools such as Tenable SC and remediate vulnerabilities in accordance with the DOD Risk Mitigation Framework (RMF).• Deploy and manage a range of security tools (Ivanti Device Control, Symantec Endpoint Protection Manager, Splunk 8.x).• Deploy and manage Forcepoint TTC technology for multi-tenant VMWare Horizon Virtual Desktop Infrastructure solution.• Partners with Cyber Architecture to ensure industry best practices are followed when implementing new technologies.Raytheon Missiles and Defense July 18-Dec 20
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Sr Systems Administrator II
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Jun 2018 - Dec 2020
- Windows Enterprise Administrator for multi-site, multi-forest/domain environment proficient inmanaging Windows Server 2008R2/2012R2/2016 (Active Directory Domain Services, GroupPolicy, DHCP, DNS, WSUS) and Windows Clients 7/10.- Key personnel involved with new Active Directory Forest design and build-out for domainconsolidation.- Experience in designing, deploying, and maintaining virtualization technologies includingVMware vCenter 5.x/6.x, ESXi 5.x/6.x, VMware Horizon 7.x, Nutanix AHV HyperconvergedInfrastructure.- Highly experienced in managing and provisioning NFS/CIF/DAS Storage (NetApp OnTap 9.x).- Partner with vendors and security to plan, design and implement new IT infrastructure.- Detect, isolate, document, report, and resolve system outages or problems encountered duringoperations.- Provide technical oversight and support the professional development of junior team members.
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Raytheon
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United States
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Defense and Space Manufacturing
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700 & Above Employee
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Systems Administrator
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Dec 2016 - Jul 2018
Primary concentration on Windows support for classified networks with technical security controls pertaining to the Secret Internet Protocol Router Network (SIPRNet) and Collateral Environments with US Department of Defense related IT security regulations and controls. Standards, software and technologies including but not limited to DISA STIGs, USCYBERCOM TASKORDS/OPORDS, NIST, CNSS, NISPOM, ODAA, ISFO, DCID 6/3, JSIG, JFAN, COMSEC, PKI and Risk Management Framework. Continuous collaboration with ISSOs (IAOs), ISSM’s (IAMs), CNDSP, CCSP, US Gov’t Defense Security Service (DSS), Defense Intelligence Systems Agency (DISA), US Cyber Command, and Command Cyber Readiness Inspection (CCRI) personal. Other areas of expertise include Microsoft Windows Server 2008/2012, Windows 7/10, Active Directory, DNS, Group Policy, ePO, Nessus, Security Center, McAfee (HIPS, DLP, RSD, ABM, PA, ACCM), and vulnerability scanning and mitigation through ACAS, SCAP, HBSS, and IAVMs required for compliance and in preparation for DSS-SVAs and CCRIs.
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22nd Century Technologies Inc.
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Tier 2 Imaging Specialist
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Aug 2016 - Dec 2016
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Kraft Technology Group
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United States
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Information Technology & Services
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1 - 100 Employee
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Systems Administrator/Consultant
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Nov 2014 - Jul 2016
-Responsible for maintaining upwards of 20 clients simultaneously across the greater Nashville area. -Administrator for in-house managed services platform for over 800 endpoints. Experienced server level admin for file, print, application, and database host. -WSUS administrator responsible for developing creative backup solutions to suite client budgets in various media. -Experienced cloud migration solution specialist for data, email, and internet services. -Responsible for maintaining upwards of 20 clients simultaneously across the greater Nashville area. -Administrator for in-house managed services platform for over 800 endpoints. Experienced server level admin for file, print, application, and database host. -WSUS administrator responsible for developing creative backup solutions to suite client budgets in various media. -Experienced cloud migration solution specialist for data, email, and internet services.
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Tennessee Department of Treasury
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United States
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Government Administration
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1 - 100 Employee
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Workstation Administrator
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Sep 2013 - Nov 2014
· Analyze workstation and server operating systems, and application performance, assist in developing and applying changes to achieve optimum performance. (supporting 350+ users) · Configure, re-image, maintain, test and troubleshoot Microsoft Windows desktop and notebook computers · Order needed equipment and preform inventory and surplus outdated and non-functioning equipment in accordance with Department of General services policies · Manage active directory groups, computers, and user accounts. · Troubleshoot system issues via remedy ticketing system. (Client hardware and software) · Issue RSA tokens for Citrix through the RSA Security Console
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Comptroller of Treasury
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United States
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Government Administration
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1 - 100 Employee
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System analyst
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Jan 2013 - Sep 2013
· Install and test software compatibility with various types of operating systems. (Windows 7, Exchange, Adobe Suite, MSOffice, MS-Lync, Snag-it, Visio, Symantec Anti-Virus) · Troubleshoot and resolve issues with client hardware and software. (MS-Office, Adobe Suite, Outlook web access and, Remedy Helpdesk). · Image deployment via various mediums (Network, CD/DVD, and USB) and supported 500+ users. Configure and deploy network printers. (Lexmark, Compaq, HP, Xerox, Brother, and Canon)
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UPS
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United States
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Truck Transportation
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700 & Above Employee
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Front Line Supervisor
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Mar 2007 - Jan 2013
Supervised 12 employees, ensured production and safety standards were met Supervised 12 employees, ensured production and safety standards were met
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Education
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Western Governors University
Bachelor's degree, Information Technology -
Nashville State Community College
Associate's degree, Computer Networking systems