Infrastructure Security & Network Engineer (Remote)

Wishalicious; Scottsdale (AZ); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Company-paid healthcare coverage for I

Work-from-home policies

Job summary

Computer Guidance Corporation is seeking an Infrastructure Security and Network Specialist in Scottsdale, AZ. The role focuses on hands‑on development, implementation, and maintenance of cybersecurity controls aligned with NIST guidance, and mentoring others in security concepts within the IT team.

Responsibilities include managing network security, system security, and SIEM/SOC security, while ensuring secure cloud practices and compliance.

Qualifications

• 3+ years enterprise Information Security experience.
• 5+ years network/firewall experience in a Cisco hardware environment.
• 8+ years Windows server experience.
• 8+ years Windows workstation experience.
• In-depth knowledge of security and risk frameworks (NIST 800-53, ISO-27001).
• CCNA, CCNP Security, CISSP or CISM certifications desired.

Responsibilities

• Oversee, evaluate, and support documentation, validation, assessment, and authorization processes to meet security requirements.
• Ensure risk, compliance, and assurance requirements are properly addressed from internal and external perspectives.
• Analyze and develop integration, testing, operation, and maintenance of system security.
• Develop or enhance policies to support organizational cybersecurity initiatives.
• Respond to security events to mitigate threats and support recovery and investigation.
• Analyze digital evidence and investigate incidents to derive information for vulnerability mitigation.

Skills

InfoSec experience

Network security

Risk knowledge

Education

Certifications: CCNA/CCNP CISSP/CISM

Tools

Cisco hardware

Windows Server

Windows Workstation

Active Directory

IIS

DHCP

DNS

Kerberos

Group Policy

Job description

Computer Guidance Corporation is seeking an Infrastructure Security and Network Specialist in Scottsdale, AZ. The role focuses on hands‑on development, implementation, and maintenance of cybersecurity controls aligned with NIST guidance, and mentoring others in security concepts within the IT team.

Responsibilities include managing network security, system security, and SIEM/SOC security, while ensuring secure cloud practices and compliance.