Cybersecurity Engineer

Quantum Technologies. LLC; Dallas (TX); On-site; USD 90,000 - 150,000; Full time

Job summary

Quantum Technologies. LLC is seeking an experienced Cybersecurity Engineer in Dallas, TX to design, implement, and maintain enterprise security solutions across on-premises and cloud environments.

The role emphasizes monitoring threats, managing IAM/MFA, vulnerability assessments, and incident response, collaborating with IT and DevOps teams to strengthen overall security posture.

Qualifications

• Extensive experience designing and implementing enterprise security solutions.
• Strong knowledge of IAM, MFA, and privileged access management.
• Experience with cloud security across AWS, Azure, or GCP.
• Familiarity with NIST, ISO 27001, and SOC 2 compliance.

Responsibilities

• Design, implement, and maintain enterprise cybersecurity solutions.
• Monitor security threats, vulnerabilities, and suspicious activities.
• Implement security controls, firewalls, IDS/IPS, and endpoint protection.
• Manage Identity and Access Management (IAM), MFA, and privileged access.
• Perform vulnerability assessments, risk analysis, and security audits.
• Investigate security incidents and support incident response activities.
• Work with SIEM tools such as Splunk, Microsoft Sentinel, and QRadar.
• Collaborate with IT, DevOps, and infrastructure teams to strengthen security.

Skills

Network security

Cloud security

Threat detection

IAM

Security operations

SIEM

Incident response

Compliance

Tools

Splunk

Microsoft Sentinel

QRadar

Job description

We are looking for an experienced Cybersecurity Engineer to design, implement, and maintain enterprise security solutions. The ideal candidate should have strong expertise in network security, cloud security, threat detection, vulnerability management, IAM, and security operations to protect organizational systems, applications, and data.

Design, implement, and maintain enterprise cybersecurity solutions.

Monitor security threats, vulnerabilities, and suspicious activities.

Implement security controls, firewalls, IDS/IPS, and endpoint protection.

Manage Identity and Access Management (IAM), MFA, and privileged access.

Perform vulnerability assessments, risk analysis, and security audits.

Implement cloud security solutions across AWS, Azure, or GCP.

Investigate security incidents and support incident response activities.

Ensure compliance with security standards such as NIST, ISO 27001, and SOC 2.

Work with SIEM tools such as Splunk, Microsoft Sentinel, and QRadar.

Collaborate with IT, DevOps, and infrastructure teams to strengthen security.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.