Network Security Engineer Position

2 days ago


Alexandria, Virginia, United States Leidos Full time
Network Security Engineer Position

The Leidos Digital Modernization sector is continuously seeking highly skilled Network Security Engineers to join the GSM-O effort in Alexandria, VA. This role involves operating and maintaining network security infrastructure used by cybersecurity analysts for mission-critical operations.

Main Responsibilities:
  1. Work with government counterparts, contractors, and internal team members to deploy and manage policies, rules, and signature sets on cybersecurity capabilities
  2. Manage high-priority tasks and outages
  3. Maintain, develop, and improve Security Infrastructure standard operating procedures and tactics, techniques, and procedures (TTPs)
  4. Maintain complete and current network and elevation diagrams for all managed security equipment


Essential Skills and Qualifications:
  • Hands-on experience with Windows and Linux operating systems and their respective command line interfaces and scripting shells
  • Demonstrated knowledge of network traffic and communications, including known ports and services
  • DoD TS/SCI clearance and relevant certifications (IAT II or higher, CSSP Infrastructure Support)
  • Bachelor's degree and 4+ years of professional experience; additional military service and/or work experience may be considered lieu of a degree


Benefits:

We offer competitive salaries, comprehensive benefits packages, and opportunities for professional growth and development. Join our team and contribute to shaping the future of cybersecurity



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