Network Engineer III

CRB Workforce; United States; Remote; USD 110,000 - 120,000; Full time

Benefits offered by this job

Full benefits

Job summary

CRB Workforce, LLC is seeking a Network Engineer III to join a remote-capable team. You will resolve advanced firewall, routing, and LAN/WAN issues across multiple vendor platforms, ensuring reliability and security.

The role emphasizes high-availability design, proactive monitoring, and collaboration with engineering, operations and customer teams to deliver top-tier managed services.

Qualifications

• Minimum 6 years of direct hands-on network engineering experience.
• Expertise with Check Point Gaia OS, MDSM and SmartConsole.
• Proficiency with Cisco IOS, Meraki and Fortinet FortiOS/FortiSwitch/FortiAP/SD-WAN.
• Strong routing and switching knowledge: BGP, OSPF, MPLS, QoS.
• Firewall administration and high-availability design.

Responsibilities

• Serve as the senior escalation point for complex enterprise network issues.
• Diagnose problems across firewalls, routing, switching, and LAN/WAN infra.
• Manage firewall rules, routing configurations, redundancy, and HA architectures.
• Monitor networks, investigate root causes, implement remediation steps.
• Assist with network design, upgrades, and operational improvements.
• Collaborate with engineering, operations and customer teams to ensure reliable managed services while upholding security standards.

Skills

Check Point Gaia OS

MDSM

SmartConsole

ArubaOS

AOS-CX

Aruba Central

Cisco IOS

Cisco Meraki

Fortinet FortiOS

FortiSwitch

FortiAP

SD-WAN

BGP

OSPF

MPLS

QoS

Firewall administration

LAN/WAN management

Network monitoring

Troubleshooting

High-availability configurations

Tools

MDSM

SmartConsole

Aruba Central

Job description

We are currently looking for a Network Engineer III . We have 1 open position.

Location : Remote Salary : $110,000 - $120,000 Benefits : Full benefits Type : Direct Hire Sponsorship Available : No

Must Have Skills

• Minimum of 6 years of direct, hands-on experience in network engineering roles
• In-depth expertise with Check Point technologies (including Gaia OS, MDSM, and SmartConsole) as well as Aruba platforms (ArubaOS, AOS-CX, and Aruba Central)
• Proficiency with Cisco solutions (IOS, Meraki, FTD) and Fortinet products (FortiOS, FortiSwitch, FortiAP, and SD-WAN)
• Solid understanding of core routing and switching protocols such as BGP, OSPF, MPLS, and QoS
• Demonstrated ability in firewall administration, LAN/WAN management, network monitoring, troubleshooting, infrastructure design, and high-availability configurations
• Strong verbal and written English communication abilities

Responsibilities

• Act as the senior-most technical escalation point for resolving complex issues within enterprise network environments
• Diagnose and remediate advanced problems spanning firewalls, routing, switching, and LAN/WAN infrastructure across multiple vendor platforms
• Administer and maintain firewall rule sets, routing protocol configurations, network redundancy, and high-availability architectures
• Conduct proactive network monitoring, perform root cause investigations for critical events, and implement appropriate remediation measures
• Contribute to network design initiatives, infrastructure upgrades, and continuous operational enhancements
• Partner with cross-functional engineering, operations, and customer-facing teams to deliver reliable and high-quality managed services support while upholding security standards and governance policies

CRB Workforce, LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.