Systems Adminstrator
Current
May 2024 - Present
AeroLeads people directory · profile
Brett Hartley Email & Phone Number
Systems Administrator @ Quickset Defense Technologies, LLC | Network Administration, Active Directory
at
Quickset Defense Technologies, LLC
1 work email found
@macsales.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Systems Administrator @ Quickset Defense Technologies, LLC | Network Administration, Active Directory
Location
Twin Lakes, Wisconsin, United States
Who is Brett Hartley? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Brett Hartley is listed as Systems Administrator @ Quickset Defense Technologies, LLC | Network Administration, Active Directory at Quickset Defense Technologies, LLC, based in Twin Lakes, Wisconsin, United States. AeroLeads shows a work email signal at macsales.com and a matched LinkedIn profile for Brett Hartley.
Brett Hartley previously worked as Systems Adminstrator at Quickset Defense Technologies, Llc and Systems Administrator at Other World Computing. Brett Hartley holds Physics And Mathematics from University Of Wisconsin-Whitewater.
Company email context
Email format at Quickset Defense Technologies, LLC
This section adds company-level context without repeating Brett Hartley's masked contact details.
{first_initial}{last}@macsales.com
86% confidence
AeroLeads found 1 current-domain work email signal for Brett Hartley. Compare company email patterns before reaching out.
Profile bio
About Brett Hartley
NETWORK & SYSTEMS MANAGEMENT, ENGINEERING AND ADMINISTRATIONAs an experienced networking technology professional, I possess a diverse understanding of technology and I know how to effectively apply my broad experience working with hundreds of different technologies to business operations, while managing the full scope of projects through to completion. I am passionate about technology and I remain steadfast in keeping current and up-to-date with new trends, advancements, and current virtualization technologies. I have designed systems and procedures to achieve operational efficiencies leading to enhanced productivity and profit and I take great pride in achieving personal and professional goals. In my role as Network Manager for Apollo Casualty Company, Inc., I’ve successfully transitioned the server environment, migrating existing physical servers into a virtualized system, reducing hardware maintenance support costs by 70%, electrical expenses by 60%, and increasing battery backup available runtimes by 465%. I also eradicated corporate viral infections (500%) within the first six months of deploying a machine-learning-based Antivirus/Anti-Malware threat protection system and I’ve managed to minimize hardware maintenance expenses by 60% as a result of Voice Over Internet Protocol upgrades. I am always seeking opportunities for process improvement and business growth.I know my job is to arrive with a positive, approachable attitude coupled with enthusiasm to discover technical and operational requirements, develop strategic plans to facilitate change, and translate plans into actionable items by effectively analyzing and leading execution. I’m adaptable, efficient, and a problem-solver capable of addressing the unique challenges presented by a growing business on a day-to-day basis by applying new, innovative technologies combined with a proactive approach.
Listed skills include Network Administration, Active Directory, Technical Documentation, Vmware, and 46 others.
Current workplace
Brett Hartley's current company
Company context helps verify the profile and gives searchers a useful next step.
7 roles
Brett Hartley work experience
A career timeline built from the work history available for this profile.
Systems Administrator
CurrentLead the configuration, maintenance, and operation of IT infrastructure, including VMware/ESXI 6.0/6.5/6.7, NetApp OnTap 9.91P6 NAS running Unified Manager 9.7, Veeam Backup and Replication 11a, Logistyx ADSI Ship-IT shipping software, Transaction Manager EDI, Power-BI system, Windows Server VM builds and configurations, and Active Directory and all related systems. Ensure optimal operational efficiency and minimal disruptions for the $125M global technology company with locations in Europe, Asia, Australia, Canada and the USA.► Systems Monitoring & Management: Reduced issues, saved time, and improved device management by implementing Connectwise Automate RMM system with automated server and workstation windows-security and 3rd-party patching system (Connectwise Automate), as well as APEX SQL Monitor system for SQL Databases.► Security Improvements: Strengthened system security by implementing Appriver Cipherpost Pro email encryption system and RBAC into Active Directory for role-based security over explicit user-based security.► System Upgrades & Development: Orchestrated integral upgrades with minimal disruptions to productivity, including transitioning legacy NetApp Unified Manager from 6.1 to 9.7, Quickbooks Pro 2011 to 2019, and Altigen VOIP phone system from legacy system to latest VM-based version. Directed the successful integration of TrueCommerce Transaction Manager EDI system with Everest ERP system. Coordinated NetApp hardware refreshment from EOL hardware to currently supported equipment and latest generation firmware and software in conjunction with NetApp support. ► Storage Administration: Maximized storage efficiency by leading the recovery of 30Tb of space in collaboration with NetApp support. Implemented TigerBridge offsite D/R data replication system to create cloud-based D/R repository backups of Veeam VM backup files.
Jun 2018 - Present
Network Manager, Systems Engineer And Administrator
Primary administrator for IT network procedures. Govern all facets of network infrastructure (Dell PowerConnect/Cisco 3750X/2960X Switches), created schematic diagram depicting physical/logical structuring. Oversee maintenance of technical environment and ImageRight electronic document management system. Coordinated/regulated office relocation, emphasizing on transference and spin-up of all IT equipment, systems, and services. ► System Development: Managed numerous critical network upgrades by transitioning server (physical to virtual VMWare), phone (Legacy ESI digital PBX to ShoreTel VoIP), AntiVirus (Legacy Kaspersky to CylancePROTECT), software (Microsoft Office 2003 to 2016), and email (Microsoft Exchange 2003 to 2010) systems.► Security Assurance: Coordinate and monitor SonicWALL Security Appliances, Firewalls, VPNs and Cisco ASA-To-SonicWALL VPNs on numerous T-1 data lines. Regulate security policies (network, software, hardware) and offsite disaster recovery location.► Technical Support: Assisted users with IT support levels 1-3 (TrackIT, ReadyDesk), track network server performance (WhatsUp Gold, SolarWinds Orion, Scrutinizer).
Feb 2007 - Jun 2018
Clinical Trials Support Engineer
Developed itemized schematic diagrams of PBX telecom and network infrastructures through comprehensive analysis and complete documentation of physical/logical structuring. Outlined and controlled 3Com Switch interconnection infrastructure. Spearheaded management of Qumas eDoc compliance validated electronic document management system, Exchange 2003 email system, and database/server/desktop environments.► Network Administration: Managed VPN infrastructure, internal phone system, and telecom/WAN accounts. Primary point of contact for service providers/vendors.► Security Management: Monitored WatchGuard firewalls on multiple T-1 data lines and network/software/hardware security policies. Implemented Honeywell Access Systems Win-PAK internal building security/access system. ► Technical Support: Administered levels 1-3 IT support, maintained observation of network server performance, uptime and, availability (ActiveXperts, Advanced Host Monitor).
Jul 2006 - Dec 2006
Network Engineer
Essential Group, Inc. (Formerly America'S Doctor)
Sep 2002 - Jul 2006
Information Technology Manager
Mar 2001 - Sep 2002
Information Technology Manager
Ex-Tech Plastics, Inc.
Mar 1994 - Mar 2001
4 education records
Brett Hartley education
Physics And Mathematics
University Of Wisconsin-Whitewater
Microsoft Networking Infrastructure
Img, Schaumburg, Il
Microsoft Nt Administration
Pcc, Germantown, Wi
Education record
Additonal Education
FAQ
Frequently asked questions about Brett Hartley
Quick answers generated from the profile data available on this page.
What company does Brett Hartley work for?
Brett Hartley works for Quickset Defense Technologies, LLC.
What is Brett Hartley's role at Quickset Defense Technologies, LLC?
Brett Hartley is listed as Systems Administrator @ Quickset Defense Technologies, LLC | Network Administration, Active Directory at Quickset Defense Technologies, LLC.
What is Brett Hartley's email address?
AeroLeads has found 1 work email signal at @macsales.com for Brett Hartley at Quickset Defense Technologies, LLC.
Where is Brett Hartley based?
Brett Hartley is based in Twin Lakes, Wisconsin, United States while working with Quickset Defense Technologies, LLC.
What companies has Brett Hartley worked for?
Brett Hartley has worked for Quickset Defense Technologies, Llc, Other World Computing, Apollo Casualty Company, Inc., Neopharm, Inc., and Essential Group, Inc. (Formerly America'S Doctor).
How can I contact Brett Hartley?
You can use AeroLeads to view verified contact signals for Brett Hartley at Quickset Defense Technologies, LLC, including work email, phone, and LinkedIn data when available.
What schools did Brett Hartley attend?
Brett Hartley holds Physics And Mathematics from University Of Wisconsin-Whitewater.
What skills is Brett Hartley known for?
Brett Hartley is listed with skills including Network Administration, Active Directory, Technical Documentation, Vmware, Microsoft Exchange, Networking, Technical Support, and Remote Desktop.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial