Senior Network Security Engineer — Hybrid Enterprise

GlobalPoint; Mechanicsville (VA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Hybrid work model

Job summary

GlobalPoint is seeking a Senior Network Security Engineer to implement and secure enterprise network, cloud, and computing infrastructure in a hybrid environment. The role emphasizes hands-on work with firewalls, Azure networking, SIEM, WAF, SD-WAN, and incident response across a large distributed enterprise.

The ideal candidate will lead security operations, architecture, vulnerability remediation, threat hunting, and documentation, partnering with Infrastructure, Cloud Engineering, and

Qualifications

• Extensive experience securing large-scale hybrid on-prem and cloud networks.
• Hands-on with Palo Alto, Azure Networking, and WAF technologies.
• Proven ability to lead incident response, threat hunting, and remediation.

Responsibilities

• Design and maintain secure hybrid networks across on-prem and Azure.
• Manage Palo Alto firewalls, policies, and access controls.
• Support Azure networking and ExpressRoute in hybrid setups.
• Implement, monitor, and validate WAF technologies.
• Lead security incidents, containment, and response activities.
• Conduct threat hunting and vulnerability remediation.
• Develop security standards and architecture diagrams.

Skills

Network security

Palo Alto

Azure networking

ExpressRoute

WAF

Splunk SIEM

SD-WAN

Firewall policies

Network architecture

Incident response

Threat hunting

Vulnerability asses.

Penetration testing

Monitoring

IP addressing

Access controls

Security documentation

Education

Job description

GlobalPoint is seeking a Senior Network Security Engineer to implement and secure enterprise network, cloud, and computing infrastructure in a hybrid environment. The role emphasizes hands-on work with firewalls, Azure networking, SIEM, WAF, SD-WAN, and incident response across a large distributed enterprise.

The ideal candidate will lead security operations, architecture, vulnerability remediation, threat hunting, and documentation, partnering with Infrastructure, Cloud Engineering, and