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Security Administrator

Brickhouse Resources

Job Title: Security Administrator/Security Engineer
Job Location: Atlanta, GA 30319
Workplace Type: in-office
Workplace Schedule: 4 days in-office; 1 day remote


We are looking for an experienced Security Administrator to own and advance security operations and architecture across our cloud, network, identity, and endpoint environments. This role requires a balance of hands-on execution, independent decision-making, and clear communication with both technical teams and business leaders.
The right candidate is proactive, detail-oriented, and comfortable operating with a high degree of autonomy while helping guide the organization's overall security strategy.

Required Experience & Skills

  • Prior experience in a Security Administrator, Security Engineer, or similar role
  • Strong hands-on experience with:
    • zure security tooling and services
    • CrowdStrike
    • Secureworks and/or Sophos
    • Mimecast
    • Entra ID, identity management, and SSO integrations
  • Working knowledge of:
    • Cloud infrastructure and engineering concepts
    • Network design and security fundamentals
    • Security architecture and defense-in-depth principles
  • bility to work independently, manage competing priorities, and take ownership of security initiatives
  • Strong written and verbal communication skills
  • Demonstrated professionalism, sound judgment, and ethical decision-making
Preferred Qualifications
  • Experience with ethical hacking, penetration testing, or red team activities
  • Familiarity with vulnerability scanning and exploitation tools
  • Industry-recognized security certifications (CISSP, CISM, CEH, Azure Security Engineer Associate, or similar)
  • Experience partnering with IT operations, infrastructure, and leadership teams
  • Involvement in incident response planning or tabletop exercises
Position Responsibilities

Security Tool Ownership & Operations
  • Manage, monitor, and tune enterprise security platforms, including:
    • Microsoft Azure security services
    • CrowdStrike
    • Secureworks and/or Sophos
    • Mimecast
Security Architecture & Engineering
  • Implement and maintain security controls and best practices across:
    • zure and cloud-based infrastructure
    • Network and perimeter environments
    • Endpoint protection, identity, and access management platforms
Cross-Functional Collaboration
  • Work closely with cloud, network, and infrastructure teams to ensure secure design, configuration, and operational standards
  • Provide security input on architectural decisions, technology changes, and new initiatives
Threat Detection & Incident Handling
  • Review and respond to security alerts, investigate suspicious activity, and lead incident response efforts when required
  • Perform risk assessments, vulnerability management, and remediation planning
Governance & Communication
  • Develop and maintain security documentation, policies, and standards
  • Communicate risks, findings, and recommendations clearly to both technical teams and leadership
  • ssist with audits, compliance efforts, and third-party security reviews
Vacancy posted 3 days ago
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