Christopher Kostolni
Phone: 443-***-****
Email Address: **********@*****.***
Active Top Secret Security Clearance - Active 2011
Experience
Senior Engineer March 2015-Present
Blackspoke
Washington, DC 20006
Participated in a Cloud and Hosting Technology department to architect and implement a nation-wide Desktop as a Service (Horizon DaaS) solution for the United States Courts. Tested the solution from a design stage to a transitional pre-production infrastructure, to a final production deployment which includes support. Implemented a variety of VMware products, including VMware Horizon View, vSphere vCenter, NSX, as well as VMware integration with multiple trusted Active Directory domains, user profile management through Group Policy Object (GPO) and VMware Persona Management and Distributed File System (DFS). Responsible for implementing and configuring core VMware Horizon View components such as View Connection Servers, View Composer, Remote Desktop Services Hosts (RDSH) for hosted applications, and Persona Management. Developed documentation to provide as step-by-step on-boarding processes to each court in order to utilize the final solution as a cloud service.
Worked to guide organization through common VDI challenges. Designed and tested solutions based off customer vision, and used data from assessments to determine final production strategy
Participated in successfully onboarding multiple District Courts and branch offices consisting of 10,000+ VDI users to utilize a VMware Horizon DaaS within a multi-tenant production environment
Worked to standardize templates for Group Policy Objects (GPO’s) in order to maintain user profile data. Specific application GPO’s needed to be developed for optimization and best performance of those applications in a virtual desktop environment
Created critical reference documentation to provide end customers with a simplified design and full configuration overview detailing specific VMware technology, and delivered a quick and easy-to-read “Administrator Guide”
Data Center Engineer October 2010-March 2015
Force 3 Inc.
Crofton, MD 21114
Worked as a solutions engineer specializing in VMware virtualization, VMware Horizon View, Virtual Desktop Infrastructure (VDI), EMC VNX and NetApp storage, as well as Cisco UCS server/networking technologies. Delivered Cisco UCS B-Series Blade servers with NetApp and EMC storage. Performed vSphere physical to virtual environment migrations and as well as VMware vSphere upgrades. Provided solutions based on customers technical requirements, challenges, and scalability visions. Successfully deployed VMware ThinApp, vCenter, vSphere, Cisco Nexus switches, MDS switches, and other Data Center related vendor products. Responsible for providing detailed “As-Built” design documentation at the end of each project close out.
Quickly evolved into a technical project lead after supporting other engineers with a variety of End User Computing (EUC) and VMware vSphere virtualization
Met with customers in a pre-sales capacity to capture requirements for design and planning for Horizon View and virtualization
Worked closely with Force 3 sales team and customer technical resource teams to diagnose and understand areas of mission critical challenges, in order to gain insight to recommend solutions that exceeded the customers technical requirements
Successfully led VMware Horizon View projects from Proof-of-Concept stages into full production 600+ user, solutions for DoD customers, which pioneered user profile redirection for the organizations, through the use of Liquidware Labs Profile Unity, and suggested solutions and recommended changes based off VDI assessments for a production implementation
Co-developed a high performance VDI starter virtualization package, which optimized the time in which the solutions could be delivered, by having a structured document which other engineers and customers could easily follow. Design took into consideration networking, server, compute, and storage sizing and design
Network Administrator October 2009-October 2010
Officeteam
Hunt Valley, MD 21030
Provided functional and technical support, troubleshooting, and diagnosing hardware and software problems, including desktop, laptop, LAN, and remote systems
Configured Cisco Switches (2960, 3560, 3750-X, 4500)
Performed multiple Cisco IOS software image updates through TFTP servers
Configured VTP for simple VLAN management
Implemented and maintained LAN's for over 200 end points
Configured a Linux server to be used as a router-on-a-stick for inter-VLAN routing through the use of subinterfaces
Became proficient with IP addressing and subnetting
DHCP Server installation and management via Windows Server 2008 R2 feature set
Implemented SNMP on devices to provide simplified network management
Maintained documentation and generated weekly reports of work performed
Technician December2006-October2009
Northern Reflections Churchville, MD 21028
Implemented wireless network and wireless security configuration using WPA authentication standards
Installed wireless access point/router, and performed firmware updates
Maintained Symantec anti-virus software on Windows XP
Administered Microsoft Windows updates for Service Pack 2 to Service Pack 3
Technical Certifications
Cisco Certified Network Associate (CCNA)
Cisco Sales Expert (CSE)
Cisco Data Center Unified Computing Implementation (DCUCI)
Cisco Data Center Unified Computing Troubleshooting (DCUCTS)
Cisco Implementing Cisco Data Center Unified Fabric (DCUFI)
Citrix Certified Administrator (CCA) for XenDesktop 5
EMC Implementation Engineer (EMCIE)
EMC Backup and Recovery Avamar Specialist and Data Domain Deduplication, Backup and Recovery
EMC Information Storage and Management Fundamentals
MCITP: Vitalization Administrator on Windows 2008 R2
Windows Server Virtualization, Configuring
Windows Server 2008 R2, Server Virtualization
NetApp Accredited Storage Architect Professional (ASAP)
VMware Certified Professional (VCP) 4, 5, and 5.5
VMware Technical Sales Professional (VTSP)
Professional Training
Cisco Nexus Series Switches Boot Camp
NetApp Accredited Storage Architect Professional Boot Camp
VMware vSphere Install, Configure, Manage
Cisco Data Center Unified Computing Implementation (DCUCI)
VMware View Install, Configure, and Manage
VMware NSX for Internetworking Experts Fast Track
Publications
“VMware ThinApp User and Deployment Guide”, Force3 professional service deployment deliverable
“VMware View Installation and Configuration “, Force3 professional service deployment deliverable
“VMware View Administration Guide”, Force3 professional service deployment deliverable
“Repurposing Desktops as PCoIP Clients “, Force3 blog