Senior Firewall Security Specialist

4 weeks ago


Springfield, Illinois, United States Strategic ASI Full time

Strategic ASI is actively seeking a skilled Firewall Engineer to support their team's network security initiatives. This role offers a unique opportunity to work with corporate and customer leadership to design, analyze, and implement enterprise-wide network security solutions.

Key Responsibilities:

  • Assist with the design, analysis, and implementation of state-of-the-art secure network architectures.
  • Conduct risk assessments and provide design recommendations to ensure the security and integrity of the network.
  • Manage WAN, LAN, CAN, and remote network security, as well as incident and problem management.
  • Oversee security infrastructure sustainment, maintenance, and advanced configuration of firewalls, F5 load balancers, web gateways, mail gateways, IDS, and management tools.
  • Develop and execute standard operating procedures (SOPs) for security tools and evaluate new network security technologies to enhance the capabilities of the network.
  • Act as a liaison to contract and customer management, and government Designated Approving Authority (DAA) regarding network security status, policies, and procedures.

Requirements:

  • TS/SCI clearance (current)
  • Must be able to successfully pass/maintain a U.S. Government Polygraph (post-hire)
  • BA/BS Degree and typically between Two (2) and Eight (2) years of related technical experience in Network Security with large-scale enterprise/global networks in a high-paced, diverse environment.
  • DoD and DoD M IAT Level II compliant certification (current)
  • Must be able to successfully obtain/maintain CSSP Infrastructure Support certification within 120 days of start date (post-hire)
  • Firewalls (e.g. Palo Alto, Juniper, Cisco, etc.)
  • Routers/Switches (e.g. Juniper, Cisco, etc.)
  • Intrusion Detection Systems / IDS Products (e.g. FireEye, F5 Load Balancer, Cisco FTD, etc.)
  • Unix, RHELS OS, Windows Enterprise AD, VMware


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