Cybersecurity Engineer - Network Security Monitoring
Cybersecurity Engineer - Network Security Monitoring
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Job Description
This position is for a Cybersecurity Engineer in the Network Security Monitoring team. This department provides engineering and operational support for cyber security defense tools including network threat detection network traffic analysis network forensics advanced malware detection email protection cloud log analytics and active directory identity analysis. The successful candidate will be responsible for solving complex problems and taking a broad perspective to identify innovative solutions. This role serves as a technical/functional specialist and requires a highlevel proficiency in networking and network security disciplines.
Essential Functions
Daytoday support and administration of cyber security defense tools including network threat detection network traffic analysis network forensics advanced malware detection email protection cloud log analytics and active directory identity analysis.
Design troubleshoot and deploy detection capabilities for security threats across a wide array of network security tools
Write backend code to support internal detection capabilities and data integrations
Utilize AI to improve threat intelligence detection and response tools
Provide escalation support for critical Threat Hunting and Incident Response activities
Evaluate AIbased detection capabilities of open source commercial and internally developed tools and provide recommendations on improvements
Assist in proofofconcept phase to deployment and manage operational acceptance criteria for sustained engineering support for multiple security tools
Collaborate across network systems and security teams globally within Visa to observe and maintain efficacy for network security monitoring tools
Cooperate with all internal and 3rd party security audit teams to implement security controls that protect the Visa brand from real or potential security issues
Work with vendors to establish product recommendations configuration implementation and problem management
This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.
Qualifications :
Basic Qualifications:
2 years of relevant work experience and a Bachelors degree OR 5 years of relevant work experience. Masters graduates must have 2 years of relevant work experience to qualify
Preferred Qualifications:
3 or more years of work experience in network security with a Bachelors Degree in Computer Science Cybersecurity or related field OR more than 2 years of work experience with an Advanced Degree (e.g. Masters MBA JD MD)
Strong understanding of networks security technologies and systems technologies
Customer focused mindset excellent communication interpersonal and collaboration skills
Proficiency in at least one programming language/technology including but not limited to: Python GoLang Java .NET
Proficiency with commercial and open source network security technologies including but not limited to: Suricata Snort Zeek Deep Packet Inspection and Netflow
Experience with logging solutions such as Splunk Elasticsearch and Qradar
Familiarity with systems/policy automation platforms such as Ansible
Experience with server platforms virtualization containers and cloud technologies
Proven ability to troubleshoot problems systematically in complex systems and network environments
Understanding of network tools such as load balancers proxies and firewalls
Relevant security certifications such as OSCP ISC2 CISSP SANS CEH ITIL etc. are a major plus
Additional Information :
Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race color religion sex national origin sexual orientation gender identity disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.
Remote Work :
No
Employment Type :
Fulltime
Employment Type
Full-time
