Mariner

Information Security Engineer

Mariner

full-time

Posted on:

Location Type: Hybrid

Location: Overland Park • Kansas • 🇺🇸 United States

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Job Level

Mid-LevelSenior

Tech Stack

Cyber Security

About the role

  • Implement, operate, and maintain enterprise-level information security tools and controls across the organization.
  • Conduct security assessments and control testing to evaluate system performance and operational effectiveness.
  • Support and mature core security processes, including:
  • Malware response and remediation
  • Vulnerability management and patch governance
  • Security log analysis and monitoring
  • Incident tracking, reporting, and documentation
  • Analyze the security posture of new and existing applications, software, and infrastructure; provide actionable insights and recommendations.
  • Collaborate with IT and business partners to identify risks, implement mitigations, and ensure security is embedded into technology and operational initiatives.
  • Contribute to continuous improvement of the firm’s Information Security Program through data analysis, reporting, and cross-functional input

Requirements

  • Bachelor’s degree in Computer Science, Information Systems, Cybersecurity, or related field—or equivalent experience.
  • 3–5 years of professional experience in information security, IT operations, or a related technical field; experience in financial services a plus.
  • Familiarity with security tools and frameworks (SIEM, EDR, vulnerability scanners, CIS, NIST, ISO 27001).
  • Proven ability to operate with independence and accountability in a dynamic environment.
  • Excellent communication and collaboration skills, with the ability to work effectively across teams and influence without authority.
  • Analytical mindset with strong attention to detail, organization, and documentation discipline.
Benefits
  • We believe in giving associates progressive opportunities
  • Actively nurturing professional growth
  • Giving back to the community
  • Flexible, hybrid work environment that encourages both professional excellence and work-life balance

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
information securitysecurity assessmentscontrol testingmalware responsevulnerability managementsecurity log analysisincident trackingdata analysisreportingdocumentation
Soft skills
communicationcollaborationanalytical mindsetattention to detailorganizationindependenceaccountabilityinfluence without authority