Enterprise Network Security Senior Engineer

THE POSITION
Our roster has an opening with your name on it

The Enterprise Network Security Senior Engineer will design, implement, and maintain robust network security infrastructures for enterprise-level environments. This role involves leading security initiatives, managing complex network security systems, and ensuring compliance with security policies and regulatory requirements. The Senior Engineer will collaborate with cross-functional teams to develop strategies, mitigate risks, and respond to security incidents effectively.

In addition to the specific responsibilities outlined above, employees may be required to perform other such duties as assigned by the Company. This ensures operational flexibility and allows the Company to meet evolving business needs.

THE GAME PLAN
Everyone on our team has a part to play

• Design, implement, and maintain scalable, resilient, and secure enterprise network solutions, including firewalls, VPNs, IDS/IPS, NAC, and other security devices
• Configure and manage security tools (e.g., firewalls, SIEM, VPNs, endpoint security) and ensure network integrity by conducting regular audits, vulnerability scans, and security assessments
• Analyze current security risks and develop strategies for mitigation, risk analysis, and continuous security improvement. Develop disaster recovery and business continuity plans related to network security
• Monitor network traffic for unusual activity and investigate security breaches. Lead incident response activities, including detection, containment, eradication, recovery, and post-incident analysis
• Ensure the network complies with industry regulations and company policies (e.g., NIST, ISO, PCI-DSS) and work closely with the compliance team to ensure all security standards are met
• Collaborate with IT teams, business units, and external vendors to integrate security solutions into broader business processes. Mentor junior engineers and provide guidance on security best practices
• Maintain comprehensive documentation of all network security systems, including configurations, processes, and incident reports. Provide regular security updates to senior management and recommend improvements
• Stay informed of new cybersecurity threats and emerging technologies. Evaluate and recommend new tools and approaches to strengthen the organization's security posture

 

THE STATS
What we're looking for in our next teammate

• Bachelor’s degree in Computer Science, Information Security, Network Engineering, or a related field. A master’s degree is preferred
• Minimum of 5-7 years of experience in network security engineering, with a focus on enterprise environments
• Relevant certifications such as CISSP, CCNP Security, CISM, CEH, or equivalent are highly desired
• Advanced knowledge of firewall technologies (Cisco, Palo Alto, Check Point)
• Experience with Intrusion Detection/Prevention Systems (IDS/IPS), SIEM platforms, and VPN technologies(GlobalProtect, Netskope, Island, etc.)
• Proficient in network protocols (TCP/IP, BGP, OSPF, etc.) and hands-on experience with routing and switching
• In-depth understanding of encryption methods, authentication protocols, and VPN technologies
• Experience with cloud security architectures (AWS, Azure, Google Cloud)
• Experience with scripting/software development is highly desired
• Excellent problem-solving skills, attention to detail, and ability to work under pressure
• Strong communication skills, both written and verbal, with the ability to explain complex technical concepts to non-technical stakeholders
• Experience in managing security in cloud-native environments and hybrid cloud infrastructures
• Strong knowledge of Zero Trust architectures and principles
• Experience leading cross-functional security teams or managing large-scale security projects
• Must be willing to participate in an on-call rotation and occasional after-hours work for maintenance or emergencies

 

ABOUT FANDUEL

FanDuel Group is the premier mobile gaming company in the United States and Canada. FanDuel Group consists of a portfolio of leading brands across mobile wagering including: America’s #1 Sportsbook, FanDuel Sportsbook; its leading iGaming platform, FanDuel Casino; the industry’s unquestioned leader in horse racing and advance-deposit wagering, FanDuel Racing; and its daily fantasy sports product.  

In addition, FanDuel Group operates FanDuel TV, its broadly di