What are the responsibilities and job description for the Senior Network Engineer Whippany, NJ (Hybrid) W2 Only position at Congensys Corp.?
Job Title: Senior Network Engineer - Need local to NJ/NY
Location: Whippany, NJ (Hybrid)
Employment Type: W2 Only (No C2C / 1099)
Positions: 2
Note
Looking for Locals to New Jersy and NewYork only
Only W2 candidates will be considered. No C2C or third-party submissions.
Job Summary
We are seeking a highly skilled Senior Network Engineer with strong expertise in load balancing, firewall technologies, and enterprise networking. The ideal candidate will be responsible for designing, implementing, and maintaining scalable, secure, and highly available infrastructure environments.
Key Responsibilities
- Design, implement, and support network infrastructure solutions across enterprise environments
- Manage and support F5 load balancers (LTM/GTM)
- Configure and maintain firewalls including Cisco ASA and Fortinet FortiGate
- Strong hands-on experience in routing and switching (BGP, OSPF, VLANs, etc.)
- Monitor network performance and ensure high availability and reliability
- Troubleshoot and resolve network incidents, minimizing downtime
- Implement automation using scripting (Python/Shell) to improve operational efficiency
- Ensure network security best practices and compliance standards
- Collaborate with cross-functional teams including architects, DevOps, and application teams
Required Skills
- 8 years of experience in Network Engineering
- Strong experience with F5 Load Balancing (LTM/GTM)
- Hands-on experience with Cisco ASA and Fortinet FortiGate firewalls
- Solid understanding of routing & switching protocols
- Experience with network monitoring and incident management
- Exposure to network automation (Python/Scripting) is a plus
- Strong troubleshooting and analytical skills
Preferred Qualifications
- Experience working in enterprise or financial environments
- Knowledge of cloud networking (AWS/Azure) is a plus
- Relevant certifications (CCNP, F5, Fortinet NSE) preferred
Additional Information
- Hybrid role – must be able to commute to Whippany, NJ
- Strong communication and stakeholder management skills required
- Ability to work in a fast-paced, high-availability environment