802.1, Access Control, Asset Management, Automation, CCNA - Cisco Certified Network Associate, Change Management, Cisco Network Systems, CompTIA Security+, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Enterprise Protection, ITIL (IT Infrastructure Library), Identify Issues, Incident Management, Information Technology & Information Systems, Internet of Things, Network Administration/Management, Network Routing, Network Security, Network Support, Network Switching, Python Programming/Scripting Language, RADIUS (Remote Authentication Dial-In User Service), Scripting (Scripting Languages), Security Infrastructure, ServiceNow, TCP/IP (Transmission Control Protocol/Internet Protocol), VLAN (Virtual Local Area Network), Wide Area Network (WAN), Work From Home
Job Title: Network Security Engineer
Location: Devens, MA (Remote work)
Duration: 4+ Months
Job Summary:
Seeking a hands-on Network Security Engineer to support Zero Trust Network Operations, NAC, DNS/DHCP, IPAM, and enterprise network security infrastructure across global environments. Responsibilities include monitoring, troubleshooting, incident management, access control, asset management, automation, and change management.
Key Skills:
- Network Security Operations & Zero Trust Architecture
- Forescout NAC, Infoblox DDI/IPAM, Axonius
- 802.1X, RADIUS, MAB, TCP/IP, VLANs, routing/switching
- DNS, DHCP, network troubleshooting
- ServiceNow CMDB, ITIL processes, incident/change management
- Automation/scripting using Python, PowerApps, Power Automate
- IoT/OT device management and network segmentation
Preferred:
- Experience with Cisco, Fortinet, Zscaler, SD-WAN
- CCNA, Security+, or Forescout certifications
- Bachelor’s degree in CS, Information Systems, or related field