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Jacob Laster Email & Phone Number
IT Operations Analyst
at
Komatsu North America
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
IT Operations Analyst
Location
Ripley, Tennessee, United States
Company size
Who is Jacob Laster? Overview
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Quick answer
Jacob Laster is listed as IT Operations Analyst at Komatsu North America, a with 8847 employees, based in Ripley, Tennessee, United States. AeroLeads shows a matched LinkedIn profile for Jacob Laster.
Jacob Laster previously worked as Sr. IT Desktop Support Technician at Komatsu North America and ICT Systems Support Analyst at Komatsu Construction. Jacob Laster holds Master Of Science - Ms, Cybersecurity And Information Assurance from Western Governors University.
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Email format at Komatsu North America
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Komatsu North America
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Profile bio
About Jacob Laster
Dedicated Network Security Engineer with 7+ years of experience in network security. I help companies implement firewall best practices on a global network, ensuring robust and secure infrastructures.Some examples include: • Network hardening of 1,000 Cisco 9200/9300 switches • Radius standardization of 802.1X for multiple sites • Implementation of firewall policies across policy groups in Cisco FMCI get excited about opportunities where I can leverage my skills in implementing cybersecurity best practices on a network.As a former Marine with a security clearance, I bring a disciplined and strategic approach to network security. My experience includes working with Cisco DNAC, Cisco ISE, and Cisco FMC. I am CCNA certified and hold a Bachelor’s of Science degree in Information Technology.I love connecting with new people, and you can reach me at laster38034@gmail.com.
Current workplace
Jacob Laster's current company
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Komatsu North America
9 roles
Jacob Laster work experience
A career timeline built from the work history available for this profile.
It Operations Analyst
Sr. It Desktop Support Technician
L2 Support for Enterprise Network ServicesService Delivery Support• 802.1X Implementation• Switch IOS Upgrade Project• Cisco Switch 9300/9200 Site Refresh
Ict Systems Support Analyst
Service Delivery Support• Wireless Device Troubleshooting• Oneslogi Master Data Table Management of Zebra Mobile Devices
Jan 2021 - Mar 2022
Ict Sd Consultant
Insight Global Contractor for Komatsu (KAC)• 1st Shift Service Delivery Support• Layer 1 & 2 troubleshooting Cisco 3750 Catalyst switches. • Printer Management, configuration, and troubleshooting. • Troubleshooting on Cisco 5500 Series WAPs• VLANs configuration troubleshooting. • Workstation Image Build Deployment. • Zebra Mobile Device configuration, scripting, troubleshooting.
Aug 2020 - Jan 2021
Desktop Support Specialist
Insight Global Contractor for Komatsu (KAC)• 2nd Shift Service Delivery Support• Layer 1 & 2 troubleshooting Cisco 3750 Catalyst switches. • Troubleshooting on Cisco 5500 Series WAPs• VLANs configuration troubleshooting. • Zebra Mobile Device configuration, scripting, troubleshooting.
Jul 2019 - Aug 2020
Level I Helpdesk Support
Level 1 Service Desk Support• Microsoft O365 Administrator• Microsoft Exchange License Administrator
Mar 2020 - Jul 2020
Information Technology Specialist
• AD Management • Configured Cisco switches and Routers • Configured PCs and Thin Clients• DHCP & DNS troubleshooting• Layer 2 troubleshooting• Performed multi-site wide projects that involved hardware/software configurations and application upgrades • Remote support• Windows servers management (2008, 2012)
Aug 2017 - Mar 2019
Corporal
• Duties: Collateral Duty Inspector (Quality Assurance Representative), Team Leader • Budgeting/Inventory Control: Maintained an inventory worth over $1,000,000 in assets. • Leadership: Mentoring and professional development of junior Marines and team members• Program Management: IMRL program, MSDS program, Tool program
Feb 2009 - Feb 2013
Team & coworkers
Colleagues at Komatsu North America
Other employees you can reach at komatsu.com. View company contacts for 8847 employees →
MY
Mario Yu Passoni Hayano
Colleague at Komatsu North AmericaSão Paulo, Brazil
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AC
Alysson Costa
Colleague at Komatsu North AmericaSanta Luzia, Minas Gerais, Brazil
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AR
Andre Rosa
Colleague at Komatsu North AmericaJundiaí, São Paulo, Brazil
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CM
Carlos Mori
Colleague at Komatsu North AmericaSão Paulo, Brazil
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MC
Marco Carlutto
Colleague at Komatsu North AmericaGuarulhos, São Paulo, Brazil
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WS
Weverton Santos
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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JF
Juscélio Frade
Colleague at Komatsu North AmericaBelo Horizonte, Minas Gerais, Brazil
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AL
Anildo Lima
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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CM
Cristiane Martins
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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ML
Marcilene Lana
Colleague at Komatsu North AmericaSão Paulo, Brazil
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Mario Yu Passoni Hayano
Colleague at Komatsu North AmericaSão Paulo, Brazil
View →
AC
Alysson Costa
Colleague at Komatsu North AmericaSanta Luzia, Minas Gerais, Brazil
View →
AR
Andre Rosa
Colleague at Komatsu North AmericaJundiaí, São Paulo, Brazil
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CM
Carlos Mori
Colleague at Komatsu North AmericaSão Paulo, Brazil
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MC
Marco Carlutto
Colleague at Komatsu North AmericaGuarulhos, São Paulo, Brazil
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WS
Weverton Santos
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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JF
Juscélio Frade
Colleague at Komatsu North AmericaBelo Horizonte, Minas Gerais, Brazil
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AL
Anildo Lima
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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CM
Cristiane Martins
Colleague at Komatsu North AmericaParauapebas, Pará, Brazil
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ML
Marcilene Lana
Colleague at Komatsu North AmericaSão Paulo, Brazil
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2 education records
Jacob Laster education
Master Of Science - Ms, Cybersecurity And Information Assurance
Bachelor Of Science - Bs, Information Technology, Graduate
FAQ
Frequently asked questions about Jacob Laster
Quick answers generated from the profile data available on this page.
What company does Jacob Laster work for?
Jacob Laster works for Komatsu North America.
What is Jacob Laster's role at Komatsu North America?
Jacob Laster is listed as IT Operations Analyst at Komatsu North America.
Where is Jacob Laster based?
Jacob Laster is based in Ripley, Tennessee, United States while working with Komatsu North America.
What companies has Jacob Laster worked for?
Jacob Laster has worked for Komatsu North America, Komatsu Construction, Insight Global, True Group, Inc., and Hexpol Compounding.
Who are Jacob Laster's colleagues at Komatsu North America?
Jacob Laster's colleagues at Komatsu North America include Mario Yu Passoni Hayano, Alysson Costa, Andre Rosa, Carlos Mori, and Marco Carlutto.
How can I contact Jacob Laster?
You can use AeroLeads to view verified contact signals for Jacob Laster at Komatsu North America, including work email, phone, and LinkedIn data when available.
What schools did Jacob Laster attend?
Jacob Laster holds Master Of Science - Ms, Cybersecurity And Information Assurance from Western Governors University.
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