Jobs · Management · Missouri

SOC Manager

ARCO a Family of Construction Companies · Brentwood, MO · 1 wk ago
On-siteManagement$28k/yrFull-time

About you

Do you have a passion for enabling business with secure, top-tier technology? Do you thrive in a fast-paced and ever-evolving environment? Then we have the next career move for you!

Who are we?

We are ARCO, a Family of Construction Companies. The Services Manager, Cybersecurity Operations leads ARCO’s day-to-day security monitoring, detection, and incident response activities.

What we can offer you

  • Industry-leading performance-based bonus program
  • 100% company funded retirement contributions
  • Traditional and Roth 401k
  • Tuition reimbursement for associates
  • Scholarship for associates’ children up to $28,000 per child
  • 1-month paid sabbatical after every five years of employment, plus $5,000 for travel
  • 1-week paid volunteer leave each year
  • 100% charitable match
  • Medical, dental, and vision insurance coverage
  • 100% paid 12-week maternity leave

At ARCO

  • First core value: Treat people fairly and do the right thing
  • Committed to building and sustaining a culture that supports diversity and inclusion
  • Equal opportunity employer

A Day in the Life

  • Lead, mentor, and develop a team of Cybersecurity Analysts responsible for monitoring, triage, and incident response.
  • Oversee daily SOC operations and ensure timely, effective handling of security alerts and requests.
  • Automate repetitive tasks and implement process improvements to enhance efficiency.
  • Maintain and update runbooks, SOPs, escalation workflows, and operational playbooks.
  • Lead all security incident investigations, containment, and remediation activities.
  • Conduct regular incident response exercises and postmortems, identifying root causes and tracking improvements.
  • Stay current on emerging threats and assess ARCO’s readiness to defend against them.
  • Manage and optimize security tooling (SIEM, IDS/IPS, EDR, SIG, EPM, firewalls, threat intel platforms, etc.).
  • Oversee vulnerability scanning, prioritization, and remediation with Infrastructure partners.
  • Support patching, hardening, and secure configuration efforts across systems and networks.
  • Guide engineering, deployment, and documentation of security tools.
  • Support audits, evidence requests, and compliance requirements (NIST 800-171, CMMC, NIST CSF) in partnership with GRC.
  • Develop metrics and dashboards that measure organizational risk and SOC performance.
  • Communicate security risks and incident updates to leadership in clear business terms.
  • Ensure required security awareness training and phishing simulations are delivered effectively.
  • Participate in change management, project reviews, and technology planning discussions.
  • Collaborate with Technology teams to identify security gaps and strengthen overall posture.

Necessary Qualifications

  • 7-10 years of cybersecurity operations/engineering experience, including monitoring and incident response.
  • Experience leading people, developing talent, and managing high-performing teams.
  • Hands-on experience with core security technologies (SIEM, IDS/IPS, EDR, SIG, EPM, firewalls, vulnerability management, threat intel, SOAR).
  • Strong communication skills with the ability to translate technical issues into business risk.
  • Proven ability to drive measurable improvements in SOC performance.
  • Strong organizational skills with the ability to prioritize and delegate.
  • Experience with Azure or AWS environments.
  • Familiarity with industry frameworks (NIST 800-171, CMMC, NIST CSF).
  • Preferred certifications: CISSP, CISM, SANS/GIAC, CySA+, or similar.

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