Demo

Vulnerability Analyst II

Cook Systems
Chicago, IL Full Time
POSTED ON 10/7/2025
AVAILABLE BEFORE 11/5/2025
Launch Your Career with Cook Systems

Ready to elevate your career? Cook Systems, a certified veteran-owned IT consulting firm, has been transforming businesses and careers since 1990. Whether you’re aiming to work with a Fortune 500 company or a small business, we’ve got you covered.

Our core values—integrity, investment, and innovation—drive everything we do, ensuring you grow and succeed in a dynamic, supportive environment. We understand the importance of work-life balance and personal growth. Our cutting-edge IT consulting partners and FastTrack talent program are designed to help you excel.

Join our forward-thinking team where excellence and creativity are valued every day. Check out what our associates have to say on Glassdoor. Ready to take your career to new heights? Cook Systems is where your journey to success begins!

Summary: Join our Digital Technology department as a Vulnerability Analyst, where you'll play a crucial role in identifying and helping to fix security weaknesses across our systems. Your work will involve everything from detecting software and operating system flaws to addressing misconfigurations on various platforms, including cloud environments.

Responsibilities

  • Conduct proactive vulnerability detection and assessment across all systems.
  • Prioritize identified vulnerabilities based on potential impact and exploitability, using CVSS scores and threat intelligence.
  • Facilitate and coordinate remediation efforts to efficiently address vulnerabilities.
  • Monitor and report on the effectiveness of vulnerability management processes.
  • Provide actionable guidance to system owners on remediation strategies.

Required Skills

  • Bachelor's degree or equivalent in Cybersecurity, Computer Science, Information Technology, or a related field.
  • Experience in vulnerability management or cybersecurity analysis.
  • Proficient in identifying and analyzing software bugs, OS flaws, and misconfigurations in on-premises and cloud environments.
  • Hands-on experience with Microsoft Defender and other VM tools.
  • Ability to assess technical risk, interpret CVSS scores, and leverage threat intelligence.
  • Strong understanding of Windows, Linux, TCP/IP, and security controls.
  • Experience in developing reports for technical and executive audiences, using SIEM or reporting tools.
  • Excellent attention to detail and a proactive approach to security.
  • Strong communication skills to articulate complex issues clearly to diverse stakeholders.
  • Collaborative mindset to work with IT, security, and application teams.

#L1:Hybrid

Why Work with Us

Benefits

At Cook Systems, we don’t just offer jobs—we build futures. Our team is the heart of everything we do, and we’re committed to supporting you with benefits that go beyond the basics. We want you to feel secure, valued, and empowered from the very beginning of your journey with us. When you join Cook Systems, here’s what you can look forward to:

  • Your Health, Your Way: Choose from two comprehensive medical plans through Blue Cross Blue Shield, complete with dental and vision coverage. With access to one of the nation’s largest networks, you’ll get the care you need for yourself and your family—wherever life takes you.
  • Peace of Mind, Every Step of the Way: Protect what matters most with life, critical illness, and accident insurance through Unum. Because your loved ones deserve security no matter what the future holds.
  • Flexibility for Life’s Needs: Save money and plan ahead with a Flexible Spending Account and Daycare FSA through Navia, helping you manage healthcare and dependent care expenses on your terms.
  • Bridging the Gaps: Unexpected costs? No problem. Our Health Gap Insurance through Sunlife helps ensure you’re covered when it counts.
  • Your Future Starts Now: Dream big with our 401(k) retirement plan through The Standard. After just six months, you will be eligible to participate, because your future deserves a strong foundation.

At Cook Systems, you’re not just another employee—you’re a vital member of our team. Here, your ideas matter, your contributions shine, and your career will thrive. Together, we innovate, grow, and celebrate success every step of the way. Are you ready to be part of something bigger? Let’s build the future together at Cook Systems.

#IND1

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