USA-Texas
 
Exp 5 - 15 Years

Responsibilities

Position: Senior Security Engineer

Location: TX

Duration: 12+ Months

Job Description:

  • Implement and maintain various security technologies and tools for security policy management, certificate management, privileged access management, network access control (NAC), intrusion detection/prevention (IDS/IPS), network and system monitoring
  • Manage the NAC platform updates, upgrades, and overall maintenance
  • Participate in the evaluation of new IT security tools
  • Manages network security related to on-premise and cloud-based networks
  • Work with other ITS teams and business users to identify and develop security solutions
  • Ensure that all infrastructure, systems, services, and applications comply with approved network security standards and best practices
  • Manage network security audit platforms (PCI, CJIS, etc.)
  • Audit security devices to ensure that they meet established standards, conventions, and best practices
  • Assist in developing security policies, procedures, and standards
  • Follow established change control procedures
  • Vet firewall and VPN access requests
  • Provide network security support for the infrastructure, systems, and applications across multi-site enterprise and data center environments
  • Ensure the confidentiality, integrity, and accessibility of information
  • Protect and secure company resources on and off-premise
  • Keep up with emerging threats, tools, and technologies
  • Understand advanced threats and identify solutions to mitigate risk
  • Assist in the investigation of vulnerabilities, threats, and policy violations
  • Provide in-depth support for IT security incidents
  • Work on security-related incidents, service requests, and change requests in the ticketing system
  • Provide technical support and analysis to resolve customer issues
  • Create and maintain documentation and drawings
  • Execute and analyze packet captures
  • Perform maintenance duties for security platforms that include OS patching and upgrades, verification of dynamic updates, and configuration backups
  • Maintain URL and IP based whitelists and blacklists
  • Prepare security reports by collecting, analyzing, and summarizing data and trends on security systems and devices