Network Security Engineer

Company:  Ramps International inc
Location: Raleigh
Closing Date: 02/11/2024
Salary: £100 - £125 Per Annum
Hours: Full Time
Type: Permanent
Job Requirements / Description
  • Detailed understanding of the TCP/IP protocol suite
  • System Administrator-level expertise in multi-user operating systems including Unix flavors and Microsoft Windows
  • Demonstrated expertise in current modern security attacks and threats
  • Demonstrated expertise in malware analysis, categorization, and attribution:
  • Sandboxing technologies and products, commercial and open source
  • Malware reverse-engineering and disassembly skills a plus
  • Understanding of security incidents involving alternate OSs including Android and iOS
  • Experience in scripting in one or more languages: shell, perl, python, or PHP
  • Experience with virtualization technologies including VMWare, OpenStack, and other hypervisors
  • General Cisco network security product and technology knowledge: Firewalls, Intrusion Prevention Systems, Web and Email Security
  • Route and switch infrastructure
  • Network security configuration and troubleshooting
  • non-Cisco product and technology knowledge a plus

Responsibilities:

  • Conduct in-depth investigations into security breaches using all available tools within Customer environment, Cisco, and online:
  • Review device logs, full packet capture, and all forms of telemetry, interpret data
  • Conduct online forensic investigations of devices (UNIX, Windows hosts and other platforms)
  • Interview personnel to obtain information related to investigation
  • Maintain up-to-date information in a secure case management system
  • Identify, advise and implement incident mitigation actions, using the following tools:
  • null routing, Firewall ACL changes, DNS RPZ
  • Next-Generation IPS, Web Security and Email Security
  • Endpoint and Network Advanced Malware Protection systems
  • account disabling and application offlining
  • Resolve cases escalated from Security Analysts (either as escalated ticket to customer · resolving as false positive.).
  • Resolve cases dispatched from Customers, maintain daily dialog with Customer on case until resolved
  • Effect resolution by driving coordination across infrastructure, law enforcement, human resources, legal, and lines of business
  • Vigilantly protect Customer data, ensuring proper handling and protection electronically, physically, and verbally Ensure assigned shift is covered personally or attended by an alternate Investigator
  • Share incidents and intelligence via conference presentations, intelligence exchanges, informal mailing lists, and social media
  • Mentor Analysts in investigative skills and customer communications
  • Maintain quality assurance for all processes
  • Conduct threat research to determine how Clients are affected by threats

Additional Information

All your information will be kept confidential according to EEO guidelines.

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