Sr. Network Engineer

Role: Sr. Network Engineer Location: Philadelphia, PA-onsite from day 1 Job type: Long term Contract 
Note: Day 1 Onsite (5 days per week). 
Job Description:

• Design, develop, install, and maintain enterprise network infrastructure, including routers, switches, and related equipment
• Implement and manage network security solutions, including firewalls, ACLs, and object groups
• Monitor network performance and proactively troubleshoot outages or performance issues
• Perform routine network maintenance, including firmware and software upgrades
• Provide remote and on-site technical support to internal teams and business users
• Test, deploy, and support new network hardware, software, and applications
• Develop detailed engineering design packages to integrate new technologies into existing environments
• Collaborate with clients, vendors, and cross-functional technical teams to ensure network reliability and quality
• Create strategic roadmaps for future hardware and software upgrades and enhancements
• Participate in network audits, quality reviews, and standards compliance initiatives
• Follow disciplined change management practices with awareness of downtime impact in industrial environments
• Perform additional duties as required.

Minimum Qualifications

• Bachelor s degree in Computer Science, Information Technology, or equivalent IT/OT discipline from an accredited institution.
• 15+ years of network engineering or related experience, preferably in an industrial or large-scale enterprise environment.
• Active Cisco CCNP certification preferred (or Siemens CPIN-level equivalent).
• Proven ability to work independently with minimal supervision.
• Strong analytical, problem-solving, and troubleshooting skills.
• Excellent verbal and written communication skills.
• Ability to manage multiple tasks with strong attention to detail.
• Demonstrated ability to learn and adopt new technologies quickly.