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Robert Half International Network Engineer in Princeton, New Jersey



You will be a member of the network engineering team that will perform implementations, configurations and general administration.

Checkpoint MDM Manager, Cisco ASA, Palo Alto NGFW's, including configure IP-Sec VPN and NAT \ PAT.

Configure, install, upgrade Cisco IOS switches, routers and other network devices.

Support and diagnose network connectivity issue (collecting and evaluating HTTPS & TCP/IP dumps using Wireshark, HTTPWatch, tcpdump, fiddler, and similar tools).

Open, close, move remote offices. Attention to detail on inventory and logistics.

Maintain diagrams and documentation for the network.

Troubleshooting WLAN controllers, flex-connect and guest networks.

Maintain and operate active directory architecture (FSMO Roles, Sites and Services, Group Policy, ADSI, Domains & Trusts, PPE, etc.).

Maintain system inventory; commission and de-commission and move equipment.



Work Experience And Qualifications

Bachelor’s in computer science, engineering or a related field

6 - 8 years as a network engineer or related field

Experience analyzing IPS events, firewall troubleshooting, connectivity issues

Experience with F5 load-balancer, LTM, ASM, APM (VIPs; AFM, ASM, iRules, Pools, Nodes, SNAP, Reverse-proxy, Certificates)

Experience with Zscaler Proxy (ZIA/ZPA)

Cisco network engineering (routing and switching) experience

Experience with Cisco unified wireless, wireless site survey, plan, design, implement, and maintain WiFi networks

Experience in Network Automation solutions for network infrastructure components.

Cisco Nexus, Catalyst, 2960, 3000, 3560, 9200, 9400 series switch experience

In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF)

Understanding on networking protocols \ Technologies (TCP/IP, QoS, DHCP, ARP, DNS, NAT, STP, SMTP, HTTP, IPSEC, GRE)

Air magnet, spectrum analysis or other monitoring solutions is a plus

In-depth cloud-based technologies; AWS; Azure; direct connect, express route, SaaS, PaaS, etc.

Experience with QoS for VoIP technologies

Experience with network diagnostic, monitoring and analysis tools (Cisco Prime, DNA, NetFlow, SolarWinds, SCOM)

Experience with BoM's and procurement of network devices

Cisco certifications preferred but not required

Willing to work during weekends (required)


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