Senior Security Analyst, AI-Driven MDR

OpenKrill; United States; À distance; USD 110 000 - 170 000; Plein temps

Résumé du poste

Artemis is seeking a Senior Security Analyst to join Apollo, the managed detection and response service Artemis delivers on top of its platform. You will lead investigations across cloud, identity, endpoint, and SaaS, determining what happened and guiding clients through containment and resolution.

As a founding analyst, you’ll influence investigative standards and detection engineering, with day-to-day work focused on high-skill security analysis rather than routine tasks.

Qualifications

• 4+ years of hands-on security operations in a SOC/MDR environment.
• Deep investigation across identity, cloud, endpoint, and SaaS.
• Fluency in attacker tactics (MITRE ATT&CK) and how they present in telemetry.
• Evidence-based conclusions with clear closure criteria.
• Experience with AI-assisted investigation or automation.
• Strong customer-facing communication and judgment.
• Ability to work a 24x7 analyst shift.

Responsabilités

• Own investigations from pickup to close with verdict and impact.
• Reconstruct attacker activity across identity, cloud, endpoint, and SaaS.
• Recommend containment within customer limits and explain impact.
• Prioritize work by risk and severity to meet targets.
• Communicate findings clearly to customers in their own words.
• Hunt threats across environments and convert findings into new cases.
• Help shape Apollo's investigative standards and workflows.
• Ensure learnings feed back into detection engineering and product.

Connaissances

SOC/MDR experience

Investigation depth

MITRE ATT&CK

Evidence-based judgement

AI-assisted investigation

Customer-facing

Written communication

24x7 shift

Outils

Okta

Entra ID

AWS

Azure

GCP

Microsoft 365

Google Workspace

Description du poste

Artemis is seeking a Senior Security Analyst to join Apollo, the managed detection and response service Artemis delivers on top of its platform. You will lead investigations across cloud, identity, endpoint, and SaaS, determining what happened and guiding clients through containment and resolution.

As a founding analyst, you’ll influence investigative standards and detection engineering, with day-to-day work focused on high-skill security analysis rather than routine tasks.