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Information Security Engineer - Network and Web Security

Glidewell Dental
Posted 2 months ago, valid for 14 days
Location

Irvine, CA 92614, US

Salary

$123,000 - $165,000 per year

Contract type

Full Time

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Sonic Summary

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  • The position involves configuring, maintaining, and optimizing security platforms with a focus on network and web security capabilities.
  • Candidates should have a minimum of five years of experience in information security, network security, or infrastructure security.
  • The role requires analyzing alerts, troubleshooting operational issues, and collaborating with IT and engineering teams to enhance security measures.
  • A bachelor's degree in Computer Science, Computer Engineering, Information Technology, or a related field is required, with a CISSP certification preferred.
  • The salary range for this position is between $123,000.00 and $165,000.00 per year.
Essential Functions: 

Platform Engineering & Optimization 

  • Configure, maintain, and optimize assigned network and web security platforms serving as primary owner in enforcing ,access control, improve traffic inspection and threat detection.  
  • Continuously refine network and web security policies, inspection rules, detection logic, and system configurations to improve fidelity, reduce false positives, and enhance threat visibility  
  • Evaluate and operationalized new platform features, integrations, and telemetry source enhancements to strengthen security posture and operational effectiveness  
  • Ensure health, resilience, telemetry integrity, and consistent enforcement across corporate, hybrid and multi-cloud environments.  

Alert Analysis & Investigation Support 

  • Analyze and triage alerts generated by network and web security platforms and apply contextual risk assessment to determine appropriate action based on risk and context. 
  • Differentiate benign from suspicious or malicious network or web activity using traffic analysis, identity signals, and behavioral indicators.  
  • Perform initial investigation, document findings, and escalate incidents when broader coordination or response is required 
  • Provide network and policy-layer expertise during incident response, including traffic tracing, containment recommendations, and control adjustments.  

Operational Support & Issue Resolution 

  • Troubleshoot and resolve operational issues related to network and web security controls, including access disruptions, misconfigurations, inspection failures, false positives, and policy conflicts 
  • Apply practical, risk-based decisions when adjusting network and web security controls to balance security requirements with business operations and user experience. 
  • Collaborate with relevant IT and engineering teams (and the business where necessary) to diagnose and resolve issues efficiently 

Cross-Platform Contribution 

  • Develop working knowledge across additional security domains (endpoint, email, vulnerability, cloud) while maintaining primary ownership of network and web security platforms  
  • Act as a secondary resource for other platforms as needed while remaining aligned to network and web security responsibilities.  
  • Collaborate with peers to ensure continuity of coverage across the security toolset.  

Continuous Improvement 

  • Identify and implement opportunities to improve detection accuracy, operational workflows, and control effectiveness 
  • Contribute to development of processes, playbooks, and best practices 
  • Drive incremental improvements that support efforts to strengthen overall security maturity through practical enhancements rather than reliance on tools.  

Collaboration & Communication 

  • Work effectively with IT and Engineering teams to design, implement and maintain network and web facing security controls 
  • Communicate technical findings, risks, and impacts in a clear and structured manner 
  • Translate technical issues into business-relevant context when necessary 
  • Promote a collaborative, solutions-oriented approach in cross-functional engagements.    

On-Call & Operational Support 

  • Participate in on-call rotation for after-hours response to high-priority security events and critical operational issues 
  • Respond to incidents in a structured, timely manner, ensuring proper triage, escalation, and resolution. 
  •  Support post-incident analysis and improvements to controls, detection, and response processes. 
  
Education and Experience: 
    • Bachelor’s degree in Computer Science, Computer Engineering, Information Technology or related field. 
    • Minimum five (5) years of experience in information security, network security or infrastructure security. 
    • Experience in zScaler or Darktrace preferred

Pay Range: $123,000.00 - $165,000.00/yr




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