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Rule4

Cybersecurity Engineer

Rule4
Boulder, CO $85k - $125k/yr Full time Posted 2h ago
Application Security Cloud Platforms Cyber Security Engineer Cybersecurity Operations Cybersecurity Tools Data Security Endpoint Security Engineer Information Security InfoSec Risk Management Security Security Automation Security Testing Software Security
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Job Description

Rule4 is hiring a Cybersecurity Engineer to collaborate with clients across industries, drive cybersecurity improvement projects, and support security-by-design across systems, networks, and applications.

Responsibilities

  • Apply emerging technologies across the full stack, including systems, networks, and applications
  • Assess and enhance infrastructure and application cybersecurity along with performance and availability
  • Create detailed, high-value documentation for technology reviews, incident findings, application vulnerabilities, and cybersecurity program plans
  • Run periodic system and network vulnerability scans using tools such as Nessus, Nmap, and Wireshark
  • Perform penetration testing to analyze application and infrastructure security
  • Investigate suspected breaches and conduct forensic investigations
  • Handle incident response and disaster recovery, including steps to minimize impact and restore critical operations
  • Advise clients on integrating AI into their business, including guidance around security and privacy risks
  • Support client growth by building relationships, obtaining new clients, and leading complete sales cycles (proposal writing and closing)

Requirements

  • Client-focused work ethic
  • Passion for technology
  • Ability to multitask and re-prioritize quickly
  • Strong attention to detail and comfort with incremental improvements
  • Ability to thrive in a fast-paced, high-action environment
  • Hands-on experience in a production environment with a variety of technologies: Linux, Windows/AD/Entra, AI, cloud services (and more)
  • Experience presenting technical findings to non-technical clients
  • 4-year college degree
  • Occasional travel: 2-3 times per year
  • At least 2-3 years in an IT Ops role (for example: helpdesk, system administrator, or network administrator)

Tools & Technologies

  • Nessus
  • Nmap
  • Wireshark
  • Linux
  • Windows
  • AD
  • Entra
  • AI
  • Cloud services

Benefits

  • Generous PTO
  • Health, Dental, Life Insurance
  • Flexible Schedule
  • $1000 Outdoor Pass
  • Parental Leave
  • 401k Matching
  • Sabbatical
  • Professional Development
  • Dog-Friendly Office
  • Charitable Match
  • Paid Volunteer Time
  • Cell Phone Reimbursement
  • Team Retreats
  • Micro-Bonuses
  • Partial Remote Work Options
  • 4-day workweek

Compensation

$85,000/year - $125,000/year (depending on applicant credentials and experience)

Location

Boulder, CO (onsite)

Role Fit (How to Know You’ll Enjoy It)

  • Interested in a technology startup environment and the independence entrepreneurship offers
  • Enjoys applying technology and learning new platforms, systems, or tools for the fun of it
  • Thrives on teams of hard-working, detail-oriented, committed individuals
  • Interested in working in beautiful Boulder, Colorado
  • Wants exposure to many industries, technologies, and cloud platforms
  • Enjoys challenges, especially solving problems without clear-cut answers
  • Can align with Rule4 core values

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