Security Engineer Jobs

4,749 jobs found — updated daily

Security Engineer III - ( Infrastructure Operations )

Hyundai Autoever America•Savannah, GA
•Onsite
Match Resume

About The Position

The Network & Security Engineer is responsible for ensuring the availability, security, and integrity of the HMGMA network computing environment. This role designs, implements, maintains, and secures LAN/WAN, wireless, voice, and security infrastructures while defending against internal and external threats. The engineer applies a Defense-in-Depth security strategy to protect systems and data, ensures reliable network performance, and supports business continuity through disaster recovery, backup, and change management practices.

Requirements

  • Bachelor’s degree in Computer Science, Information Science, or a related field or equivalent hands‑on experience
  • 3–5 years of directly related experience supporting enterprise network and security environments
  • Strong experience with network security technologies, including firewalls, IPS, web filtering, endpoint security, and network defense strategies
  • Experience with Palo Alto F/W (PA-3435)
  • Experience with ForcePoint (Webfilter)
  • Experience with Rapid7 (VMS: Vulnerability Management Solution) or any VMS
  • Hands‑on expertise with Cisco ASA Firewalls (required), along with Cisco Catalyst and Nexus hardware
  • Proficiency with Cisco IOS and NX‑OS, including configuration, troubleshooting, and maintenance

Nice To Haves

  • Familiarity with A10 Load Balancers, Riverbed equipment, and Cisco DNA
  • Experience with Audit big PLUS
  • Industry security certifications (preferred but not required)
  • CCNP Routing & Switching, CCNP Wireless, and/or CCNP Voice certifications
  • Prior experience interacting with both internal stakeholders and external customers in a professional, service‑oriented manner

Responsibilities

  • Install, configure, and maintain LAN/WAN infrastructure including Cisco routers, switches, firewalls, VPNs, VLANs, VoIP phone systems, cabling, and wireless networks to ensure optimal performance, availability, and reliability.
  • Implement and administer security systems such as Cisco firewalls, Cisco ISE, StealthWatch IPS, and Wireless Intrusion Prevention Solutions; monitor, analyze, and respond to security threats and incidents using Defense-in-Depth principles.
  • Detect, diagnose, and resolve network performance, health, and security issues; manage and respond to ServiceNow tickets while troubleshooting complex LAN/WAN and connectivity problems.
  • Ensure all change management, security policies, and procedures are followed; document network configurations, procedures, and system changes to support operational consistency and audits.
  • Perform disaster recovery planning and execution, including backup and restoration of network systems and devices; develop and test technical solutions to improve reliability, security, and scalability.

Benefits

  • low cost health insurance
  • significant paid time off
  • comprehensive medical/dental coverage
  • generous PTO
  • education assistance
  • annual merit increase eligibility

Stand Out From the Crowd

Upload your resume and get instant feedback on how well it matches this job.

Upload and Match Resume

What This Job Offers

Job Type

Full-time

Career Level

Senior

Job Search Resources

Build a Resume for Security Engineer

The resume builder that gets results.

  • Get clear feedback so you look as qualified as you are
  • Align your resume with the job to get further in the process, faster
  • Take the guesswork out of resume writing
Explore the resume builder

Explore Related Job Searches

EngineerManagerAnalystRnDirectorSoftware Engineer

Tools

Templates & Examples

Resources

Comparisons

Company

Over 4 Million Users
Free AI tools and resources to help you land your next job, faster
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service