Network Security Engineer

Job Posting External Primary Responsibilities

• Lead integration and deployment projects for cybersecurity tools across enterprise environments, including SIEM, DLP, and network security platforms.
• Oversee onboarding of relevant log sources and data feeds into SIEM platforms to support threat detection and incident response.
• Manage and optimize network security controls, including IDS/IPS tuning, firewall rule audits, and secure configuration of routers, switches, and wireless infrastructure.
• Collaborate with infrastructure and networking teams to implement network segmentation, secure remote access solutions, and enforce encryption standards.
• Analyze and tune network traffic and security event data to identify anomalies, policy violations, and potential threats.
• Lead configuration and optimization of the DLP program to protect sensitive data across endpoints, networks, and cloud environments.
• Evaluate and recommend security technologies to address emerging threats, business needs, and architectural changes.
• Develop and maintain technical documentation for tool architecture, integration points, and network security baselines.
• Troubleshoot and resolve complex issues related to tool integration, data ingestion, and network security operations.
• Collaborate closely with the SOC team to enhance use cases, alerting logic, and incident response workflows across SIEM, DLP, and network security platforms.
• Mentor junior engineers on cybersecurity tool deployment, network security best practices, and integration strategies.

• High school diploma or equivalent is required, along with 2–8 years of experience in cybersecurity or a related field.
• Experience with scripting languages such as Power Shell or Python.
• Strong technical skills, including experience with cybersecurity solutions and network security controls.

• Bachelor’s degree in computer science, information technology, cybersecurity, or a related field is preferred.
• Professional certification such as Security+, GSEC, CEH, or Cisco Certified Network Associate (CCNA).
• Working knowledge of compliance standards and frameworks such as NIST CSF, NIST 800-53, ISO 27001, or GDPR.
• Experience with network security technologies including firewalls, IDS/IPS, VPNs, and SIEM platforms.
• Familiarity with hybrid cloud environments, SaaS platforms, and enterprise IT systems.

Hybrid Remote Ohio

Crown offers mostly remote work for this position. A reasonable commute is necessary since some onsite work is required.

Crown will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas or who need sponsorship for work authorization now or in the future are not eligible for hire.

No agency calls please.

Crown offers an excellent wage and benefits package for full-time employees including Health/Dental/Vision/Prescription Drug Plan, Flexible Benefits Plan, 401K Retirement Savings Plan, Life and Disability Benefits, Paid Parental Leave, Paid Holidays, Paid Vacation, Tuition Reimbursement, and much more.

EOE Veterans/Disabilities

Network Engineer, Computer Science, Forklift, Network, Warehouse, Engineering, Technology, Manufacturing