Network Security Engineer III

Colorado Springs, CO, US • Posted 4 days ago • Updated 8 hours ago
Full Time
On-site
USD 200,000.00 per year
Fitment

Dice Job Match Score™

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Job Details

Skills

  • Enterprise Networks
  • Switches
  • LAN
  • WAN
  • Palo Alto
  • IDS
  • IPS
  • Microsoft Visio
  • Network Security
  • Routing
  • VLAN
  • Data Flow
  • Splunk
  • Dashboard
  • Firewall
  • Collaboration
  • Network
  • System On A Chip
  • DoD
  • Cisco Certifications
  • Security Clearance
  • Continuous Integration

Summary

Title: Network Security Engineer III

Location: Colorado Springs, CO

Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph

Job Details:
  • Responsible for the deployment, configuration, and operational support of enterprise firewall infrastructure
  • Execute enterprise networking fundamentals, including routing, switching, and end-to-end traffic flow
  • Demonstrate LAN and WAN troubleshooting experience
  • Hands on experience with eBGP, VLANs, and Palo Alto APP-ID
  • Design, implement, and maintain NGFW security policies, including both physical and virtual firewalls
  • Perform IDS/IPS configuration, tuning, and alert triage
  • Read, produce, and maintain accurate network diagrams (Visio or equivalent)
  • Conduct network security monitoring including traffic analysis and anomaly detection
  • Troubleshoot routing, VLAN, and policy related issues impacting data flow across the enterprise
  • Perform packet captures and traffic analysis to isolate and resolve complex connectivity issues
  • Monitor and refine Splunk dashboards and alerts in support of firewall operations and incident investigation desired
  • Collaborate with the network, SOC, and engineering teams during incidents and routine operations
  • Document configurations, runbooks, and post incident findings

Requirements:
  • Bachelor's degree from an accredited institute in a technical discipline; an additional four (4) years of experience may be substituted in lieu of a degree
  • Minimum six (6) years of relevant experience in addition to education level
  • Experience working in a DoD or Intelligence Community Environment desired
  • Must possess current DoD 8570 IAT II and CCNP (or equivalent) certifications
  • Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph

Equal Opportunity Employer/Veteran/Disabled
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 90789821
  • Position Id: 6b8d84e50a6cc9edc08a4c2d58873570
  • Posted 4 days ago
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