Incident Response Analyst I

Job not on LinkedIn

🔥 18 minutes ago

🏰 Missouri – Remote

🏰 Missouri – Remote

💵 $30 - $55 / hour

⏰ Full Time

🟢 Junior

🟡 Mid-level

🚨 Incident Response Analyst

👻 Ghost score 0%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Centene Corporation

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1984

🛡️ Insurance

💼 Consulting

🏥 Healthcare

Insurance • Consulting • Healthcare

Centene Corporation is a leading provider of government-sponsored healthcare services, specializing in delivering affordable and high-quality healthcare solutions. For over 40 years, Centene has focused on transforming the health of communities by expanding access to Medicaid, Medicare, and Health Insurance Marketplace services, as well as serving military communities through the TRICARE program. As the largest Medicaid managed care organization and a key participant in the Marketplace, Centene emphasizes localized healthcare delivery combined with strong partnerships with nonprofit organizations to meet the unique needs of its members. Centene is also committed to corporate sustainability and social responsibility, prioritizing environmental stewardship and ethical governance to enhance the well-being of the communities it serves.

📋 Description

• Triage and investigate security alerts, events, and notifications end to end across endpoint, email, identity, and network telemetry • Escalate confirmed or suspected incidents to DFIR according to defined criteria • Analyze reported and detected phishing and malicious email • Document investigation steps, findings, and dispositions in the case management system • Execute approved containment actions, including IOC blocking and host isolation • Identify detection tuning and automation opportunities • Support reviews of security configurations on Centene's production information systems and networks • Assist with prevention and resolution of security breaches and initiation of incident response processes • Assist with access authorization reviews and access control validation • Contribute to automated scripts, response playbooks, and programmed responses • Collaborate with Information Security Architects, Information Security Engineers, and software or hardware stakeholders • Integrate third-party attack monitoring and threat reporting services into internal CIRT communications systems • Support enterprise-wide remediation efforts, leadership briefings, and reporting • Perform other duties as assigned and comply with policies and standards

🎯 Requirements

• Must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future • Bachelor's degree in a quantitative or business field (e.g., statistics, mathematics, engineering, computer science) and 0–2 years of related experience, or equivalent experience, or completion of a Centene-sponsored emerging talent program • Networking fundamentals, including TCP/IP, DNS, and HTTP • Knowledge of network and infrastructure technologies, including routers, switches, and firewalls • Windows and Linux operating system fundamentals • Log analysis and investigation of security events • Knowledge of indicators of compromise (IOCs) and threat actor tactics, techniques, and procedures (TTPs) • CompTIA Security+, Microsoft SC-200, AWS Certified Cloud Practitioner, or ISC2 CC preferred but not required • Beginner-level ability to identify basic problems and procedural irregularities, collect data, establish facts, and draw valid conclusions

🏖️ Benefits

• Competitive pay • Health insurance • 401K • Stock purchase plans • Tuition reimbursement • Paid time off plus holidays • Flexible approach to work with remote, hybrid, field or office work schedules • Additional forms of incentives may be included in total compensation • Equal opportunity employer committed to diversity