Systems Engineer

Systems EngineerInfrastructure & Cloud
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Quick Summary

Overview

COMPANY OVERVIEW ThreatLocker® is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools to improve the security of servers and endpoints.

Technical Tools
Systems EngineerInfrastructure & Cloud

ThreatLocker® is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools to improve the security of servers and endpoints. The ThreatLocker® platform with Application Allowlisting, Ringfencing™, Storage Control, Elevation Control, Endpoint Network Control, Configuration Management, and Operational Alert solutions are leading the cybersecurity market toward a more secure approach of blocking the exploits of application vulnerabilities.

We are seeking a skilled and motivated Systems Engineer to join our IT team. This role involves maintaining our infrastructure, optimizing system performance, and ensuring the security and reliability of our network and server environment. The ideal candidate will need a strong understanding of Windows Server, Hyper V Server, SQL Server and network infrastructure and network hardware. The role will be based in Orlando, FL and is an in-office position.    

The Systems Engineer will be responsible for, but not limited to:

  • Maintains and administers computer networks and related computing environments including system software, applicants, software, hardware, and configurations
  • Performs disaster recovery operations and data backups when required
  • Protects data, software, and hardware by coordinating, planning, and implementing network security measures
  • Troubleshoots, diagnoses, and resolves hardware, software, and other network and system problems
  • Monitors system and network performance using.
  • Monitors system and network performance. 
  • Designs, configures, and tests networks, systems, and operating system software.

Requirements

~1 min read
  • Minimum 3 years of IT experience. 
  • Strong understanding of data center infrastructure and network hardware. 
  • Ability to think through problems and visualize solutions. 
  • Ability to create accurate network/system diagrams and documentation for design and planning infrastructure systems.
  • Ability to quickly learn new or unfamiliar technology and products using documentation and internet resources.
  • Ability to work with all levels of staff within and outside of IT and outside the organization.
  • Oral and written communication skills. 
  • Extensive experience with Hyper-V, and Microsoft SQL. 
  • Administration experience of Windows server including Active directory, Group policy and DNS. 

The duties described below are representative of those encountered while performing the essential functions of this position. If necessary, reasonable accommodation may be requested and will be evaluated for its relationship to the essential functions that must be performed.

  • Job will generally be performed in an office environment but may require travel to visit company offices and/or property locations.
  • While performing duties of this job, would occasionally require to stand, walk, sit, reach with hands and arms, climb or balance, stoop or kneel, talk and hear, and use fingers and hands to feel objects and tools.
  • Must occasionally lift and/or move up to 25 pounds.
  • Specific vision abilities required include close vision, distance vision, depth perceptions, and the ability to adjust focus.

A background check and drug/substance screening are required after a conditional offer. Employment will proceed only upon receiving clear results from both.

ThreatLocker also conducts randomized drug and substance testing approximately every 60 days, in line with the same screening standards.

 

Location & Eligibility

Where is the job
Orlando, United States
On-site at the office
Who can apply
US
Listed under
United States

Listing Details

Posted
December 12, 2025
First seen
March 26, 2026
Last seen
May 4, 2026

Posting Health

Days active
39
Repost count
0
Trust Level
31%
Scored at
May 5, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Threatlocker
Threatlocker
greenhouse
Employees
350
Founded
2017
View company profile
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ThreatlockerSystems Engineer