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TrueCommerce

Systems Security Engineer

TrueCommerce

Senior Systems Security Engineer safeguarding systems, data, and infrastructure for a global supply chain company. Responsible for designing and implementing secure solutions across diverse platforms.

Posted 6/2/2026full-timeRemote • 🇺🇸 United StatesSeniorLeadWebsite

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Hard Skills
security controlsWindows systemsLinux systemsfirewall managementCheck PointCiscoFortiGateWeb Application Firewallendpoint detection and responsevulnerability assessments
Soft Skills
mentoringdocumentation
Tools & Technologies
F5 WAFCheck Point CloudGuardPalo Alto CortexMicrosoft Defender for ServersVMwareHyper-VNessusQualys
Industry Keywords
security engineeringcryptographic policiesTLS configurationssecurity baselineshardening guidelinesIAMsegmentationencryption

Tech Stack

Tools & technologies
FirewallsLinuxPythonVMware

About the role

Key responsibilities & impact
  • Design, implement, and maintain security controls across Windows and Linux systems
  • Manage and optimize Check Point, Cisco, and FortiGate firewall infrastructure, including policy design and advanced threat prevention
  • Manage and optimize Web Application Firewall solutions such as F5 WAF or Check Point CloudGuard
  • Manage and optimize endpoint detection and response (MDR/EDR/XDR) solutions such as Palo Alto Cortex or Microsoft Defender for Servers
  • Standardize and harden cryptographic policies and TLS configurations across enterprise systems
  • Develop and maintain security baselines, hardening guidelines, and automated security configurations
  • Monitor, analyze, and respond to security incidents
  • Conduct vulnerability assessments and guide remediation
  • Provide documentation and mentor junior team members

Requirements

What you’ll need
  • 8+ years of professional IT experience with 5+ years in security engineering
  • Bachelor’s degree or equivalent experience
  • Expert experience with Windows Server and Linux
  • Hands-on expertise with Check Point, Cisco, and FortiGate firewalls
  • Experience with VMware and Hyper-V
  • Familiarity with JBoss, Tomcat, and IIS
  • Knowledge of IAM, segmentation, encryption, and hardening practices
  • Experience with vulnerability tools such as Nessus or Qualys
  • Scripting skills in PowerShell, Bash, or Python

Benefits

Comp & perks
  • Remote first and casual work environment
  • 401k with 3.5% company match and vested after 2 years
  • 20 PTO days – 1 birthday day off – 3 summer days - 1 Volunteer day – 11 company holidays
  • Medical, dental, vision and other life/health insurance plans
  • Paid parental leave
  • Wellness reimbursement program