Network Security Analyst - Irvine, CA

Do you have 3-5 years Network Security experience in architecture, design, & operations (TCP/IP, network layers, Ethernet, ARP)?  Are you a hands-on network security person?  If so, read on and let's talk.

Responsibilities:

  • Utilizes highly technical and physical forensics to ensure that security policies, standards, and best business practices are followed in and around the Company Wide Area Network (WAN). This includes; workstations, Servers, mobile devices, anything that connects and accesses data in our internal and cloud infrastructure.
  • Uses penetration testing tools to perform regular vulnerability assessments of internal, DMZ, and external devices.
  • Designs, tests, and implements security measures intended to protect cloud based applications and data.
  • Assists security managers in best business qualities of policies requested by resource owners.
  • Communicate and relate complex business requirements and associated risks to technology design/implementation for security-related and other areas of technology.
  • Defines, develops, and communicates processes for implementing new policies.
  • Identifies unauthorized changes to authentication and authorization systems.
  • Protects the integrity, confidentiality, and availability of information in the custody of or processed by the Company.
  • Provides on-call security and operational support for production web environment and associated locations.
  • Responds in a timely manner to a loss or misuse of information assets.
  • Analyzes application security needs based on sensitivity or proprietary nature of data; ensures all systems are utilized for management-approved purposes.
  • Researches, evaluates, designs, tests, recommends, and plans implementation of new or improved information security software or devices (including mobile devices).
  • Reviews computer/server logs and messages to identify and report on possible violations of security.
  • Assists in development of disaster or emergency recovery procedures for information systems and computer environment.
  • Provides leadership in understanding and responding to security audit failures reported by internal and external auditing.

Required:

  • Bachelors degree in technical field
  • Minimum of 3-5 years’ experience in network security
  • Mid to expert knowledge of network security architecture, design, operations (TCP/IP, network layers, Ethernet, ARP)
  • Well versed in IDS/IPS systems
  • Extensive experience in Firewall Audit review security best practice
  • Experience implementing and operating Deep Learning AI (Artificial Intelligence) Network Security Solution
  • Knowledge of DDoS mitigation techniques
  • Deep understanding of Security Operations Center and Security Incident Response Team protocols and procedures
  • Strong understanding of Information Security concepts
  • CISSP, CCNP, CISA or GIAC GSEC certification is a plus, and will be required to take in one year of hiring
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