Senior Incident Response Analyst

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility.
 

Position Purpose:

Resolves security incidents, recommending enhancements to improve security, identifying common attack patterns to publicly exposed aspects of the organization's environment, and contributing to the implementation of scalable and preventative security measures. Executes enterprise-wide Incident Response Plan. Partners with business units to accomplish enterprise-wide remediation and develops and delivers presentations to senior leadership team.

• Reviews current configurations of Centene’s production information systems and networks against compliance standards.
• Prepares the prevention and resolution of security breaches and ensure incident and response management processes are initiated.
• Implements and discuss security service audit schedules, review access authorization, and perform the required access controls testing to identify security shortfalls.
• Designs of automated scripts, contingency plans, and other programmed responses which are launched when an attack against Centene’s systems has been detected.
• Collaborates with Information Security Architects, Information Security Engineers, and software or hardware stakeholders at Centene.
• Notifies internal and/or external teams according to agreed alert priority levels, escalation trees, triaging of security alerts, events, and notifications.
• Ties third party attack monitoring services and threat reporting services, into internal CIRT (Cyber Incident Response Team) communications systems.
• Performs post-mortem analysis with logs, network traffic flows, and other recorded information to identify intrusions by unauthorized parties, as well as unauthorized activities of authorized users.
• Performs other duties as assigned.
• Complies with all policies and standards.

Education/Experience:

A Bachelor's degree in a quantitative or business field (e.g., statistics, mathematics, engineering, computer science).
Requires 4 – 6 years of related experience.

Or equivalent experience acquired through accomplishments of applicable knowledge, duties, scope and skill reflective of the level of this position.

Technical Skills:

• 4-6 years of Cloud cybersecurity experience performing incident triage and response
• Intermediate-to-advanced understanding of AWS and Azure environments
• Knowledge of tools, techniques, and processes (TTP) used by threat actors
• Knowledge of Indicators of compromise (IOC)
• Knowledge of Wiz & Wiz Defend
• Experience with Endpoint protection and enterprise detection & response software (such as CrowdStrike, MS Defender, etc.)
• Knowledge of Network and infrastructure technologies including routers, switches, firewalls, etc.

Soft Skills:

• Intermediate - Seeks to acquire knowledge in area of specialty
• Intermediate - Ability to identify basic problems and procedural irregularities, collect …