Network Engineer Job at Robert Half (Philadelphia)

Network Engineer

Robert Half

Location:
United States , Philadelphia

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We are looking for a Network Engineer to support and enhance enterprise network operations in Pennsylvania. This contract-to-permanent opportunity is ideal for a hands-on, detail-oriented individual who can maintain secure, high-performing connectivity across complex environments while partnering with technical teams to resolve infrastructure challenges. The role focuses on routing, firewall administration, and network optimization, with an emphasis on reliability, security, and scalable design.

Job Responsibility:

Manage and support Cisco-based network infrastructure, ensuring stable connectivity and consistent performance across the environment
Configure, maintain, and troubleshoot Palo Alto and Cisco ASA firewalls to uphold security standards and control network access
Administer routing protocols, including BGP, to maintain efficient traffic flow and dependable external connectivity
Investigate network incidents, identify root causes, and implement corrective actions to minimize downtime and recurring issues
Collaborate with cross-functional teams to plan, test, and deploy network changes that improve availability and operational efficiency
Monitor network health, analyze performance trends, and recommend enhancements to strengthen resilience and capacity
Support load balancing and application delivery technologies, including F5 and Citrix, to help maintain dependable access to business systems
Create and maintain clear technical documentation for configurations, procedures, and support activities.

Requirements:

Proven experience working as a Network Engineer in enterprise or large-scale infrastructure environments
Strong hands-on knowledge of Cisco routers and broader Cisco networking technologies
Experience administering Palo Alto firewalls and Cisco ASA security platforms
Solid understanding of Border Gateway Protocol (BGP) and practical routing troubleshooting methods
Familiarity with Citrix and F5 technologies in support of network or application delivery environments
Ability to diagnose complex network problems and resolve issues in a structured, timely manner
Strong communication skills with the ability to work effectively across technical teams and stakeholders.

What we offer:

medical
vision
dental
life and disability insurance
401(k) plan

Additional Information:

Job Posted:
May 04, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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