Cybersecurity Engineer: Build, Secure & Respond

Reyes Holdings, L.L.C.; Rosemont (IL); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Medical, Dental, Vision coverage

Paid Time Off

Discretionary incentive program

Job summary

Reyes Holdings, L.L.C. is seeking an experienced cybersecurity professional to plan, build, implement, and manage advanced security solutions tailored to our enterprise needs.

You will patch vulnerabilities and coordinate with the Senior Engineer to develop runbooks for security services. You will monitor threats, conduct root-cause analyses, and collaborate with IT, business units, and CISO teams to integrate security across operations.

Qualifications

• Bachelor’s Degree in any discipline and 4–6 years IT Security or Operations experience.
• Proficiency with Microsoft desktop operating systems.
• Proficiency with patching programs and client compute security requirements.
• CompTIA Security+ or CISSP certification.
• Working experience with Active Directory group policy for standardizing device configurations.
• Ability to participate in an on-call rotation to provide operational support off hours in a 24/7 environment.

Responsibilities

• Plan, build, implement, and manage advanced cybersecurity solutions tailored to company’s specific requirements
• Perform installation of required patches and/or code updates in response to security vulnerabilities
• Partner with Senior Engineer to build runbooks and playbooks for the cybersecurity solutions services and changes
• Monitor and respond to security incidents and threats, performing root cause analysis and implementing corrective actions
• Collaborate with cross-functional teams, including IT, Business Units, and all areas of the CISO organization, to integrate security into all aspects of the company’s operations
• Based on industry-best standards, develop and maintain technical standards and system configuration documentation, physical and logical diagrams, knowledge base articles, and runbooks for the proper transition of services to external managed service providers
• Occasional travel within continental U.S. as needed, up to 5%
• Other projects or duties as assigned

Skills

Microsoft Windows

Patch management

Active Directory GP

On-call rotation

Education

Bachelor’s Degree (any discipline) and 4–6 years IT Security/Operations

High School Diploma/GED with 7–9+ years IT Security experience

Security+ or CISSP certification

Job description

Reyes Holdings, L.L.C. is seeking an experienced cybersecurity professional to plan, build, implement, and manage advanced security solutions tailored to our enterprise needs.

You will patch vulnerabilities and coordinate with the Senior Engineer to develop runbooks for security services. You will monitor threats, conduct root-cause analyses, and collaborate with IT, business units, and CISO teams to integrate security across operations.