Senior Network Security Engineer responsible for designing, implementing, securing, and operating enterprise firewall and network security infrastructure across global environments.
Compensation
$152,000.00 - $208,500.00
Responsibilities
Design, implement, and support global Palo Alto Networks firewall infrastructure
Architect and govern enterprise firewall rule structures and policy hierarchy
Lead firewall rule base optimization and migration
Develop operational standards, runbooks, and health checks
Integrate security platforms with SIEM/XDR/SOAR solutions
Requirements
Bachelor's Degree in Computer Science, Engineering, Information Technology, Cybersecurity, or related field
Nice to have: Fortinet certifications
Nice to have: Zscaler certifications
Nice to have: Microsoft Azure networking/security certifications
Nice to have: AWS Advanced Networking / Security certifications
Senior Network Security Engineer responsible for designing, implementing, securing, and operating enterprise firewall and network security infrastructure across global environments.
Compensation
$152,000.00 - $208,500.00
Responsibilities
Design, implement, and support global Palo Alto Networks firewall infrastructure
Architect and govern enterprise firewall rule structures and policy hierarchy
Lead firewall rule base optimization and migration
Develop operational standards, runbooks, health checks, KPIs
Integrate security platforms with SIEM/XDR/SOAR solutions
Requirements
Bachelor's Degree in Computer Science, Engineering, Information Technology, Cybersecurity, or related field
Design, implement, and manage enterprise-level network and security infrastructure across complex environments.
Responsibilities
Design, implement, and manage enterprise-level network and security infrastructure across complex environments.
Configure, optimize, and maintain advanced security solutions including firewalls, Intrusion Prevention Systems (IPS), VPNs, and secure access controls.
Lead high-complexity troubleshooting efforts and provide technical escalation support for L2 engineers.
Design, deploy, and manage VPN technologies including IPsec, SSL VPN, DMVPN, and VTI-based architectures.
Architect and maintain scalable IPv4 and IPv6 network environments aligned with enterprise standards.
Requirements
Bachelor’s degree in Computer Science, Information Technology, or a related field.
Design, implement and troubleshoot enterprise networks built predominantly on Fortinet, resolve incidents, and guide stakeholders through technical decisions.
Compensation
The position offers a full benefits package and annual bonus eligibility.
Responsibilities
Design, implement and transition firewalls, switches, access points and other network solutions.
Troubleshoot LAN/WAN, SD-WAN, routing, switching, VPN, firewall and VoIP equipment.
Perform root cause analysis for P1/P2/P3/P4 incidents and critical outages.
Produce network assessments, capacity plans, detailed designs, implementation/test plans, configuration templates and scripts.
Create accurate network diagrams and design documentation (Visio).
This position will handle escalated incidents, perform root cause analysis of any problems that may arise out of IRs and/or proactive needs for business. The candidate also must be flexible to work in 24 * 7 environments.
Responsibilities
Design, implement and transition firewalls, switches, access points, and other network solutions to meet the needs of customers.
Troubleshoots LAN/WAN, SD-WAN, routing, switching, VPN, firewall, and VoIP equipment, including a broad range of devices (Predominantly Fortinet).
Develop and maintain technical deliverables including network assessments, capacity planning, detailed design documents, implementation/test plans configuration templates and scripts.
Perform root cause analysis of critical outage and incidents.
Maintain up-to-date industry certifications.
Requirements
Professional expert level certification for Fortinet FCSS
Fortinet Engineer to support NOAA Office of Marine and Aviation Operations (OMAO) Marine and Aviation Cyber Center (MACC) by administering Fortinet environment, maintaining firewall policies, VPNs, network segmentation, and ensuring network availability.
Compensation
Salary Range: $90K-$110K (based on experience)
Responsibilities
Administer, configure, and maintain FortiGate firewalls and related Fortinet Security Fabric components across OMAO facilities and platforms
Use FortiManager to centrally manage firewall policies, objects, address groups, and device configurations
Develop, implement, and troubleshoot firewall policies, NAT, security profiles, network segmentation, and security zones
Configure and support site-to-site IPsec and remote access VPNs, including SSL/IPsec VPN with FortiClient
Plan and execute FortiOS firmware upgrades and security patches
Requirements
Associate's Degree
Nice to have: Fortinet Certified Solutions Specialist
Senior Network Engineer responsible for supporting and evolving the network infrastructure for NHS, healthcare and public‑sector services across the UK.
Compensation
Up to £60,000 DOE
Responsibilities
Act as a senior technical escalation point for complex network incidents, service requests and infrastructure issues across SDS‑managed customer and hosted environments
Support and develop enterprise networking solutions spanning data centre, WAN, SD‑WAN, security and customer connectivity services
Manage, support and configure network infrastructure, with a strong focus on the Fortinet ecosystem including FortiGate, FortiManager and FortiAnalyzer
Lead the investigation and resolution of complex networking issues, ensuring accurate documentation, effective communication and timely resolution
Support major incident response activities, working collaboratively with customers, vendors and internal teams to restore critical services
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