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Cyber Security Engineer

Robert Half

Fremont, CA 94539 • $55.41 to $64.16 / hr • 11/1/2026

Job Description

Job Description
We are looking for a Cyber Security Engineer to support and strengthen enterprise security operations in Fremont, California. This Long-term Contract position is ideal for a detail-oriented individual who brings hands-on expertise in network protection, firewall administration, and secure infrastructure management. The role focuses on maintaining resilient security controls, improving configuration standards, and helping protect critical systems from evolving threats.

Responsibilities:
• Administer and optimize cybersecurity controls across network and infrastructure environments to maintain strong system protection.
• Manage, monitor, and troubleshoot Check Point and Cisco ASA firewall platforms to ensure reliable and secure connectivity.
• Review firewall rules, implement policy updates, and enforce access controls in line with security best practices.
• Maintain accurate configuration standards and support change activities to improve consistency across security devices.
• Investigate security issues affecting network defenses and coordinate timely resolution to minimize operational risk.
• Partner with technical teams to align security measures with infrastructure needs and compliance expectations.
• Assess existing security configurations and recommend enhancements that strengthen the overall defensive posture.• Proven experience working in cybersecurity engineering or a closely related security-focused role.
• Hands-on knowledge of Check Point firewall administration in enterprise environments.
• Practical experience with firewall technologies, including policy management, rule review, and troubleshooting.
• Strong working knowledge of Cisco ASA platforms and related network security functions.
• Experience supporting configuration management processes for security infrastructure.
• Solid understanding of core cybersecurity principles, risk mitigation, and secure network design.
• Ability to analyze technical issues, prioritize actions, and communicate effectively with cross-functional teams.