USA-Texas
Exp 5 - 15 Years
Key Skills
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
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