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Juergen
lux969809@gmail.com
608-513-2478
17 Firestone Ct
Madison, WI 53717
Engineer / Architect
10 years experience W2
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Summary

Summary:

  • Specialized in Technical Lead, systems engineering, designs, analysis, and capacity planning, deployment and performance measurement as well administration
  • Vast knowledge of Microsoft messaging platforms for business solutions involving email, unified communications and the high availability and resiliency of these services
  • Build and maintain test environments on physical as well on virtual environments
  • Provided oversight for security assessments, policy development, penetration tests, network architecture, and compliance projects
  • Maintain confidentiality with regard to the information being processed as a Checkpoint Engineer
  • Established security policies and performed a network vulnerability study that exposed system weaknesses
  • Experience with virtualization software and providing virtual server solutions using ESX, VMWare / Hyper-V, Azure
  • Exceptional ability to investigate and analyze information and to draw conclusions
  • Ability to develop systems solutions for operational problems
  • Immense ability to write technical instructions in the use of programs and program modifications
  • Knowledge of federal copyright laws as they pertain to the use of computer software
  • Utilized various performance tools including Intrusion Detection Systems, documented and communicated trends, fixes, and contingency scenarios to management staff and engineers
  • Smartphone Expert (BYOIP)

Skills:

  • IT Architecting, IT Engineering, designing, supporting and build, administrating, configure and maintain Servers; Notebook / Desktops; Printer; Network equipment
  • ESXI, Vmware, vSphere, Virtual Cloud Director, vRealize, Vmware Horizon
  • NNetz, Hyper-V, Azure, Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets.
  • EMC VMAXX, EMC Avamar
  • Microsoft till 2016; Active Directory, DNS, SQL, KMS, WSUS, RDS. Nimsoft, Lumension, Thycotic Secret Server, PowerShell
  • Microsoft Office 365, Exchange, Microsoft SCCM, OCS 2007 – Microsoft 2010 - Microsoft Lync 2013 - Skype for Business
  • Linux; Ubuntu, Suse, Red Hat, CentOS
  • Citrix; Xenapp farms, Citrix Presentation server 4.0 -8, XenApp 4.5 – 8 & Citrix Client Tools
  • Application Support, like; Different Nagios versions, Nimsoft, CA UIM, Thycotic Secret Server, Lumension, CA Siteminder, Identity Management and LogRhythm
  • Data analysis, Intrusion Detection, Networking, Cisco UC
  • Server Software, Application Support, Programming and Checkpoint Engineer

Experience
Engineer / Architect
Information Technology
May 2016 - Dec 2016
  • Architecture, testing and Engineer VMware infrastructure with Exchange 2010 and a worlwide Lync 2013
  • Architecture and Engineer VMware System monitoring over Redhad Nimsoft and Microsoft SCCM Systems for updates
  • Documentation of Test and Production documentation for System Analysts and Junior Engineers
  • Architecture and implementation of Lync 2015 for Sonic Foundry worldwide in a virtualized environment
  • Installed multiple database availability groups (DAG) on MS Exchange Server 2010 mailbox servers for disaster recovery.
  • Prepared Exchange 2010\2016 labs for co-existing environment, and tested mailbox migration, and documented the findings.
  • Deployed Microsoft Lync 2016 with OneDrive for unification of messaging and collaboration services
  • Integration with existing Cisco PBX for conferencing and enterprise voice to replace hosted Live Meeting service
  • Responsible for troubleshooting performance issues with Enterprise Vault
  • Architecture, testing and Engineered Microsoft Lync 2013 with Exchange 365 on Microsoft Azure for Production
  • Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets
  • Designed and configured Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, security policies and routing.
  • Deployed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure VNets and subnets
  • Designed VNets and subscriptions to conform to Azure Network Limits
  • Exposed Virtual machines and cloud services in the VNets to the Internet using Azure External Load Balancer
  • Provided high availability for IaaS VMs and PaaS role instances for access from other services in the VNet with Azure Internal Load Balancer
  • Implemented high availability with Azure Classic and Azure Resource Manager deployment models
  • Design, plan, and coordinate the implementation of Microsoft and other UC&C technologies (e.g., Lync, Skype for Business, Polycom and Acano videoconferencing systems) in support of defined requirements generated by business and growth demands.
  • Lead in partnering with other functional groups required for a successful deployment
  • Partner with Microsoft's Center of Excellence team to identify any risks in architectural design
  • Create scripting on troubleshooting of basic user issues for service desk to handle and provide a first call resolution
  • Testing and building up training material for junior System Engineers

Cisco VMWare Microsoft Exchange MS Azure IaaS PaaS DNS Disaster Recovery Network Security DHCP Azure Resource Manager Database Design Scripting
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IT System Engineer
Information Technology
Apr 2012 - Sep 2015
  • Performing Infrastructure Engineering Responsibilities for: vCloud Director, Vmware ESXI, VMware, Microsoft, AD, DNS, Linux, Nagios, Nimsoft, WSUS, KMS, Lumension, Thycotic Secret Server, all laying on a Cisco UCS.
  • Architect and Engineering of Operating Systems for Microsoft and Linux like Red had and Cent OS.
  • Performing Application Engineering Responsibilities for: Microsoft; AD, DNS, WSUS, KMS, RDS. Lumension, Thycotic Secret Server, Nagios, Nimsoft, all laying on a Cisco UCS.
  • Integration planning for new customers, offering guidance and moving new customers into private or public Cloud environment.
  • Architect and Engineer Operating Systems for Infrastructure and Customer on Microsoft OS and Linux like Red Had, Cent OS and SuSe.
  • Architect and Engineer Nimsoft over Red Had Operating Solutions.
  • Performing a variety of senior level engineering tasks, design, risk reduction, implementation and integration, including hardware, software and utilities, system design for, Thycotic Secret Server, virtual Cloud Director, VMware, OS templates build, Lumension, customer boarding.
  • Integrate and support, as well document my history in Microsoft Office 365 and Microsoft Exchange.
  • Oversaw and assisted with all moves, adds, changes, and projects within 8 local and remote Avaya switches, as well as the Microsoft OCS / Lync infrastructure.
  • Technical and Project Lead for Microsoft OCS pilot and later production deployment across the enterprise over 3 sites with 3 different PBXs for Enterprise Voice.
  • Developed and executed project plans to integrate remote standalone locations into the headquarters voice environment using SIP / VoIP, including carrier based SIP trunks terminating to Session Border Controllers (SBC).
  • Deployed Release Candidate of Lync when first available in preparation for eventual migration from OCS, later deploying the official release utilizing all features within Lync.
  • Architecture, testing and Engineered Microsoft Lync 2013 with Exchange 365 on Microsoft Azure for Production.
  • Designed Network Security Groups (NSGs) to control inbound and outbound access to network interfaces (NICs), VMs and subnets.
  • Designed and configured Azure Virtual Networks (VNets), subnets, Azure network settings, DHCP address blocks, DNS settings, security policies and routing.
  • Deployed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure VNets and subnets
  • Designed VNets and subscriptions to conform to Azure Network Limits.
  • Provided high availability for IaaS VMs and PaaS role instances for access from other services in the VNet with Azure Internal Load Balancer.
  • Implemented high availability with Azure Classic and Azure Resource Manager deployment models

Cisco DHCP DNS VMWare Linux CentOS MS Azure Systems Engineering Nagios IaaS PaaS vcloud Public Cloud Microsoft Exchange WSUS Switches Network Security VoIP Azure Resource Manager Cisco UCS Database Design
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Non-cloudteam Skill
Education
Bachelor's in Communication Electronics/ Information Technology
Business College 1995
Certifications
Microsoft Certified Professional
Microsoft MCSE: Office 365 / Skype for Business
Skills
MS Active Directory
2017
1
Ubuntu
2017
1
Cisco
2016
4
DNS
2016
4
IaaS
2016
4
MS Azure
2016
4
PaaS
2016
4
VMWare
2016
4
Azure Resource Manager
2016
3
CentOS
2015
3
Cisco UCS
2015
3
Database Design
2016
3
DHCP
2016
3
Linux
2015
3
Microsoft Exchange
2016
3
Nagios
2015
3
Network Security
2016
3
Public Cloud
2015
3
Switches
2015
3
Systems Engineering
2015
3
vcloud
2015
3
VoIP
2015
3
WSUS
2015
3
Cisco UCM
0
1
Citrix
0
1
Compliance
0
1
Data Analysis
0
1
Desktops
0
1
Disaster Recovery
2016
1
EMC
0
1
Hyper-V
0
1
IBM Siteminder
0
1
OpenShift
0
1
PowerShell
0
1
RedHat
0
1
Scripting
2016
1
SQL
0
1
SuSE
0
1
vSphere
0
1
XenAPP
0
1