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Will Kreutzer
Sr. Information Security Engineer
Denver, CO, United States
Details
Education:
Journalism
Biola University
2004 : 2005
Multimedia
The Art Institutes
Biola University
2004 : 2005
Multimedia
The Art Institutes
Experience:
Information security engineering and administrating Microsoft 365 security stack. including CA, EDR, MDM, AAD, MCAS.
Administrating ZTNA/SWG via Zscaler and Cisco Umbrella.
Extracting server and endpoint compliance data via API.
Vulnerability scanning and remediation via Rapid 7 and MDE
Network administration of FortiGate, Palo Alto, NSX, Cisco ISE & Cisco route/switch
Assisting GRC with IAM and security policy creation and review
2021 : Present
PDC Energy, Inc.
Sr. Information Security Engineer
Built and supported a wide array of cloud and on-premises solutions including : Office 365, Azure AD Connect, Azure SSO/SAML, Conditional Access, Exchange Online and on-premises, SQL. Deployed Druva InSync and Phoenix. Deployed and managed software at scale to hundreds of workstations utilizing PowerShell and RMM tools. Special projects include : creating a company intranet and training platform in SharePoint Online, on-boarding and documenting new clients. Served as escalation point to lower support tiers for Microsoft stack. Deployed and supported AWS EC2 instances, CloudWatch monitoring. Upgraded and managed VMware vSphere, vSAN and ESXi.
2020 : 2021
Eplexity
Senior Cloud Engineer
Identified, proposed and moved IT security initiatives forward via policy and awareness. Led IT and medical records staff to adopt security best practices, leading by example and utilizing team meeting discussions to raise security awareness. Served as Tier 3 point of escalation for all IT staff.
Worked with business unit leaders and key stakeholders to gather requirements and provide solution designs to solve business problems with new platforms and technology. Onboarded new clinics into corporate managed IT systems as listed below.
Installed, configured, updated and managed all IT infrastructure including DNS/DHCP, Active Directory, Windows Server 2003/2008R2/2012R2/2016/2019, SQL Server 2017, 2019, Cisco/Meraki cameras, networking and firewalls, VMware vSphere suite, Citrix MCS/XenApp/Desktop and Netscaler/ADC. Upgraded and migrated clinics to Exchange 2003/2007/2010/2016 and Exchange Online. Managed all storage arrays and backups including HP, NetApp and Dell, Barracuda and Azure backup. Implemented Azure AD multi-forest tenant with MFA. Deployed Galaxy and Ubuntu virtual machines for bioinformatics and research scientists compute. Installed and upgraded Illumina BlueFuse 4.X client and server. Supported Windows for MiSeq and NextSeq sequencers.
Identified security risks and remediated/proposed remediation by surveying infrastructure and medical records servers and applications using OSSIM, NMAP, PowerShell, Bloodhound. Drastically improved Windows domain security through Windows Firewall, WDS, Bitlocker, PAWs, Group Policy. Implemented Windows and Linux appliance logging via Sysmon, WEF and Winlogbeat and ELK.
Drastically improved corporate communication through Skype for Business, Office 365 Teams and SharePoint Online/SharePoint on prem. Applied corporate branding to internally and externally facing IT services. Introduced and implemented data warehousing and PowerBI. Introduced and implemented asset taggs and Snipe-IT for asset management.
2018 : 2020
Colorado Center for Reproductive Medicine
Senior IT Infrastructure Engineer
Heavy PowerShell development of LogRhythm High Availability feature to support minor and major version upgrades. Development of automation scripts for Hyper-V VM creation and orchestration. Re-wrote large custom code scripts into shared function modules/functions. Light .NET development/troubleshooting of HA installer application.
LogRhythm SEIM application performance testing,
LogRhythm SEIM training and administration.
Installed and maintained Microsoft VMM 2016
2016 : 2018
LogRhythm
Solutions Engineer
2016 : 2016
EKS&H
Senior Systems and Network Admin
Administrating ZTNA/SWG via Zscaler and Cisco Umbrella.
Extracting server and endpoint compliance data via API.
Vulnerability scanning and remediation via Rapid 7 and MDE
Network administration of FortiGate, Palo Alto, NSX, Cisco ISE & Cisco route/switch
Assisting GRC with IAM and security policy creation and review
2021 : Present
PDC Energy, Inc.
Sr. Information Security Engineer
Built and supported a wide array of cloud and on-premises solutions including : Office 365, Azure AD Connect, Azure SSO/SAML, Conditional Access, Exchange Online and on-premises, SQL. Deployed Druva InSync and Phoenix. Deployed and managed software at scale to hundreds of workstations utilizing PowerShell and RMM tools. Special projects include : creating a company intranet and training platform in SharePoint Online, on-boarding and documenting new clients. Served as escalation point to lower support tiers for Microsoft stack. Deployed and supported AWS EC2 instances, CloudWatch monitoring. Upgraded and managed VMware vSphere, vSAN and ESXi.
2020 : 2021
Eplexity
Senior Cloud Engineer
Identified, proposed and moved IT security initiatives forward via policy and awareness. Led IT and medical records staff to adopt security best practices, leading by example and utilizing team meeting discussions to raise security awareness. Served as Tier 3 point of escalation for all IT staff.
Worked with business unit leaders and key stakeholders to gather requirements and provide solution designs to solve business problems with new platforms and technology. Onboarded new clinics into corporate managed IT systems as listed below.
Installed, configured, updated and managed all IT infrastructure including DNS/DHCP, Active Directory, Windows Server 2003/2008R2/2012R2/2016/2019, SQL Server 2017, 2019, Cisco/Meraki cameras, networking and firewalls, VMware vSphere suite, Citrix MCS/XenApp/Desktop and Netscaler/ADC. Upgraded and migrated clinics to Exchange 2003/2007/2010/2016 and Exchange Online. Managed all storage arrays and backups including HP, NetApp and Dell, Barracuda and Azure backup. Implemented Azure AD multi-forest tenant with MFA. Deployed Galaxy and Ubuntu virtual machines for bioinformatics and research scientists compute. Installed and upgraded Illumina BlueFuse 4.X client and server. Supported Windows for MiSeq and NextSeq sequencers.
Identified security risks and remediated/proposed remediation by surveying infrastructure and medical records servers and applications using OSSIM, NMAP, PowerShell, Bloodhound. Drastically improved Windows domain security through Windows Firewall, WDS, Bitlocker, PAWs, Group Policy. Implemented Windows and Linux appliance logging via Sysmon, WEF and Winlogbeat and ELK.
Drastically improved corporate communication through Skype for Business, Office 365 Teams and SharePoint Online/SharePoint on prem. Applied corporate branding to internally and externally facing IT services. Introduced and implemented data warehousing and PowerBI. Introduced and implemented asset taggs and Snipe-IT for asset management.
2018 : 2020
Colorado Center for Reproductive Medicine
Senior IT Infrastructure Engineer
Heavy PowerShell development of LogRhythm High Availability feature to support minor and major version upgrades. Development of automation scripts for Hyper-V VM creation and orchestration. Re-wrote large custom code scripts into shared function modules/functions. Light .NET development/troubleshooting of HA installer application.
LogRhythm SEIM application performance testing,
LogRhythm SEIM training and administration.
Installed and maintained Microsoft VMM 2016
2016 : 2018
LogRhythm
Solutions Engineer
2016 : 2016
EKS&H
Senior Systems and Network Admin
Company:
PDC Energy, Inc.
Years of Experience:
16
Skills
AlienVault, Cisco Technologies, Cisco UCS, Cisco Umbrella, Citrix, cloud applications, Cloud Computing, cloud computing iaas, Cybersecurity, Data Center, Disaster Recovery, Fortinet, IaaS, Identify and Access Management (IAM), Microsoft Azure, Networking, Network Security, Powershell, REST APIs, Security, Security Controls, Security Engineering, Storage, Threat & Vulnerability Management, Virtualization, VMware, VMware vSphere, VPN, vSphere, Windows Server, Zscaler Cloud Security, Active Directory, Switches
About
Information security engineer, successfully planning, deploying and maintaining cybersecurity policies, products. Incident response and recovery. ISSA Member. Experience with security appliances, servers, virtualization and storage and network infrastructure. PowerShell scripting. Vulnerability assessment and management.
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