EMEA MIS Datacenter Network Engineer responsible for managing Fortinet’s data center network infrastructure. Overseeing day - to - day operations, network design, and proof - of - concept initiatives.
GT
Hybrid Principal Network Engineer
Posted 6 days ago
About the role
- Senior Network Engineer Principal supporting enterprise infrastructure team at GDIT. Responsible for enhancing secure internet access and maintaining network capabilities across cloud environments.
Responsibilities
- Operate and enhance secure internet access services
- Manage enterprise web traffic filtering and cloud-based secure web access platforms
- Implement and maintain URL filtering, SSL inspection, and threat protection policies
- Troubleshoot user connectivity issues related to secure web access and policy enforcement
- Support secure connectivity and network access
- Configure and maintain secure network tunnels using technologies such as GRE and IPSec
- Support enterprise implementations of Zero Trust security models and access controls
- Implement policies that enable secure access to modern business applications, including AI-enabled services, while maintaining organizational security posture
- Deliver secure browser and remote access capabilities
- Configure and troubleshoot cloud browser isolation solutions
- Support secure access platforms that provide controlled access to internet and SaaS applications
- Support enterprise authentication and application delivery
- Maintain network services that support authentication mechanisms such as SAML and Kerberos
- Work with application delivery and load balancing technologies, including global traffic distribution, SSL offloading/bridging, URI redirection, and HTTP profile configuration
- Maintain critical network infrastructure services
- Manage DNS infrastructure, including record creation, monitoring, and troubleshooting
- Implement DNS security and protection capabilities
- Support DNS integration with directory services and DHCP systems
- Collaborate across engineering teams
- Work closely with security, identity, and cloud engineering teams to implement network controls that support enterprise security initiatives
- Mentor junior engineers and contribute to operational best practices and documentation
- Participate in troubleshooting, change management, and incident response activities across network infrastructure.
Requirements
- Education: Bachelors degree. In lieu of degree, 14+ years of experience supporting enterprise networking environments required.
- 10+ years of experience supporting enterprise networking environments
- Strong experience operating internet edge and secure access networking platforms; SASE tools
- Experience implementing and troubleshooting secure web access controls, including URL filtering and SSL inspection
- Hands-on experience configuring secure tunnels and encrypted network connectivity (e.g., GRE, IPSec)
- Experience working in environments implementing SASE tools
- Zero Trust security principles
- Familiarity with cloud-connected networking environments, particularly in large hybrid infrastructures
- Experience supporting application delivery and load balancing technologies, (F5 and/or CloudFlare) including authentication integration and SSL handling
- Strong troubleshooting skills across network, authentication, and application access layers
- Experience managing DNS infrastructure, including security, monitoring, and integration with directory services
- Strong understanding of networking fundamentals including routing, switching, encryption, and identity-aware access controls
- Ability to collaborate effectively across network, security, and identity teams in a large enterprise environment
- Preferred skills not required: Industry certifications in networking, cloud networking, or security disciplines.
- Experience supporting networking within large-scale cloud SaaS (Zscaler/CloudFlare) platforms
- Experience supporting secure access solutions within enterprise-scale organizations.
- Application delivery and load balancing technologies such as F5 and CloudFlare.
- DNS infrastructure experience with BlueCat and CloudFlare.
Benefits
- Comprehensive benefits and wellness packages
- 401K with company match
- Competitive pay and paid time off
- Full flex work weeks where possible
- Variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave
- Short and long-term disability benefits
- Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance.
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