Security Engineer

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    Published
    October 21, 2026
    Location
    St. Louis, MO
    Job Type
    Direct  
    Salary Range
    Based on Experience
    Internal Code
    15241
    Client Name
    Hunter

    Description

    Security Engineer

    As a Security Engineer, you will develop and execute security measures, monitoring systems for vulnerability and respond to incidents.

    Responsibilities:

    • Design, implement, manage, maintain, improve, and troubleshoot Client’s various security systems, including but not limited to Data Loss Prevention (DLP), SIEM and UEBA, endpoint protection, and data security/auditing platforms.
    • Analyze and audit systems, software, processes, implementations, and environments for compliance with policies, regulations, and security best practices; and recommend and implement refinements and enhancements, in collaboration with individuals and teams.
    • Conduct threat, vulnerability, and risk assessments, at times in collaboration with external auditors, to understand and eliminate potential system and network vulnerabilities.
    • Develop and improve monitoring and visibility capabilities of information systems, and act as a technical leader for security incident detection, response, handling, and forensics.
    • Provide reporting on incidents, investigations, vulnerabilities, trends, conditions, and events.
    • Remain current on information security topics, trends, events, and developments.
    • May occasionally provide end-user security training.
    • Provide end-user support as necessary.
    • Provide exceptional customer service while acting ethically and maintaining business confidentiality.
    • Provide after-hours support as required and be able to identify critical issues that require urgent response.
    • Participate in an on-call rotation to provide after-hours support as needed and identify critical issues requiring an urgent response. Additional duties as assigned.

    Required Skills and Experience:

    • 7+ years of experience in Information Technology required; inclusive of up to 4 years of relevant education, including 3+ years of experience in security.
    • Microsoft/Office 365 Security landscape.
    • Azure and on-premises Active Directory. Cloud Experience.
    • PowerShell and Regular Expressions.
    • Software Development Experience, preferred.
    • Development Security Operations Experience.
    • Performing and managing proactive risk identification and mitigation, including penetration testing, network vulnerability assessments, and system risk profiling.
    • Security incident detection, response, handling, and forensics.
    • Must understand networking concepts, protocols, and services.
    • Must have excellent verbal and written communication skills.
    • Must possess a very strong troubleshooting methodology to tackle issues efficiently.
    • Must be self-starting and self-sufficient to complete tasks in a timely and effective manner.

    Benefits:

    • Industry-Leading Healthcare Coverage
    • Profit-Sharing Plan with Safe Harbor Contribution
    • Generous Paid Time Off & Holidays
    • Paid Parental Leave
    • Tuition Reimbursement Program
    • Free Onsite Fitness & Recreation Center
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