Senior Network Security Specialist

7 days ago


Huntsville, Alabama, United States Hexagon US Federal Full time
Job Title: Senior Network Engineer

Hexagon US Federal is seeking an experienced Senior Network Engineer with a cyber security background to join our team.

Job Summary:

We are looking for a highly skilled Senior Network Engineer to support and maintain our IT infrastructure with a focus on information security and networking. The successful candidate will have in-depth knowledge of networking devices and cyber security disciplines, as well as experience with management of Palo Alto firewalls, IPsec tunnels, routing protocols, VLANs, threat prevention, and intrusion detection/protection.

Key Responsibilities:
  • Support and maintain the IT infrastructure with a focus on information security and networking.
  • Manage Palo Alto firewalls, including Panorama, High Availability setup, FIPS operating mode, GlobalProtect client VPN, SSL Decryption, App-ID updates, and User-ID deployment.
  • Build site-to-site IPsec tunnels, configure routing protocols, VLANs, threat prevention, and intrusion detection/protection.
  • Manage firewall policies, routing, client/server VPN, and configuration change control within a team environment.
  • Configure and manage wireless networks, access points, and network monitoring and log management software tools.
Requirements:
  • United States citizenship.
  • Minimum 5-7 years of experience in direct support of enterprise networking.
  • Highly skilled with hardware, operating systems, and networking in both general office and data center environments.
  • Strong experience in building site-to-site IPsec tunnels, routing protocols, VLANs, threat prevention, and intrusion detection/protection.
  • Experience with management of Palo Alto firewalls, including Panorama, High Availability setup, FIPS operating mode, GlobalProtect client VPN, SSL Decryption, App-ID updates, and User-ID deployment.
Preferred Qualifications:
  • Experience with IEEE 802.1X port-based network access control.
  • Familiarity with support technologies such as VMware, Linux, MacOS, Windows AD, Group Policy configuration, Azure AD, two factor authorization methods, dynamic routing protocols (BGP), and cyber-IT security tools.
  • Knowledge and familiarity with security standards and federal compliance regulations (e.g., NIST, DFARS, CMMC, FedRAMP).
What We Offer:
  • Competitive health care plans with savings accounts.
  • Dental and vision plans.
  • 401k with 100% company match up to 6%, with immediate vesting on company match.
  • Life and disability insurance.
  • Learning Management System with robust offerings.
  • Tuition Reimbursement Program.
  • Paid Time Off.
  • 13 paid holidays per year.
  • Thrive Wellness Program.
  • DE&I Committee with regular educational sessions and communications.

We are an Equal Opportunity/Affirmative Action Employer and welcome applicants from diverse backgrounds. If you need accommodations to make our process more accessible to you, please email us at.



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