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Gusto

Runs payroll and HR software for small businesses

Security Operations Analyst

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • At least 5 years of experience in security operations, incident response, SOC analysis, or a closely related field.
  • Demonstrated experience leading or serving as the primary owner of a project or initiative, including coordinating with other teams.
  • Hands-on experience responding to security incidents, including investigation, root cause analysis, and post-incident follow-through.
  • Working knowledge of security monitoring, incident response, and vulnerability management.
  • Familiarity with core cloud security services across major providers such as AWS, GCP, or similar, and cloud security fundamentals.
  • Comfort working in Linux environments.
  • Proficiency in Python for scripting and automation.
  • Hands-on experience with enterprise security tools such as SIEM, EDR, SOAR, and DLP; deploying or architecting these tools from scratch is not expected at this level.
  • Strong analytical and problem-solving skills, with the ability to communicate findings clearly and escalate appropriately.
  • Comfort using AI-assisted tooling such as Claude Code, Claude Skills, and MCP-connected tools, and a working understanding of AI-specific security risks—including prompt injection, data exfiltration via connected tools or MCPs, and over-permissioned agents—and how to mitigate them.
  • Familiarity with identity and access concepts such as service accounts, API keys or tokens, and OAuth, and curiosity about identity and access risks introduced by AI agents and MCP-connected tools; deep specialist experience is not expected at this level.
  • Willingness and ability to participate in a lightweight, business-hours-oriented on-call rotation.

Responsibilities

  • Own medium-sized security operations initiatives, typically lasting 1–2 months and often spanning multiple teams, from problem definition through design, rollout, and measurement; break ambiguous goals into deliverables, set stakeholder expectations, communicate progress and risks, and drive work to completion.
  • Triage, investigate, and respond to security incidents across cloud and corporate environments; serve as a core responder, document root cause and remediation, write or contribute to post-mortems, and own completion of post-mortem action items.
  • Monitor and triage alerts from tools such as AWS GuardDuty, Security Hub, WAF, GCP Security Command Center, and the CSPM platform; tune and improve detections, reduce noise, and recommend configuration and process improvements based on investigations.
  • Write Python to extend automation frameworks and SOAR playbooks, reducing manual work and improving response times; own the quality, testing, and documentation of shipped work.
  • Hunt for threats across multi-cloud and corporate environments using threat intelligence and team playbooks, and turn findings into new detections or playbooks.
  • Help govern machine identities, service accounts, and MCP or agent connections; expand DLP/Nightfall policy coverage for AI- and MCP-connected tools, attribute and clean up unowned cloud secrets and service accounts, and move MCP reviews from reactive intake to proactive, risk-based governance.
  • Use AI-assisted tools such as Claude Code, Claude Skills, and MCP-connected tools for querying, investigating, and drafting; apply judgment to AI-tool risks such as prompt injection, data exfiltration through connected tools, and over-permissioned agents, and help set team norms for reviewing and validating AI-assisted work.
  • Partner with analytics, IT, and product teams to support secure practices and communicate findings to technical and non-technical stakeholders; mentor newer teammates, share knowledge through documentation, and contribute to hiring by interviewing candidates.
  • Participate in the on-call roster, currently about one week per month and expected to shift to roughly every 5–6 weeks as the team grows; respond to rare after-hours security incident escalations and follow through on post-mortem action items.

Desired Qualifications

  • Experience with log analysis or digital forensics in cloud or on-premise environments.
  • Experience with incident response involving multiple stakeholders.
  • Experience writing or improving detections and playbooks.
  • Familiarity with common vulnerability classes and remediation approaches.
  • Exposure to CI/CD security concepts, such as dependency scanning tools like GitHub Dependabot.
  • Familiarity with common security frameworks such as NIST and SOC 2.
  • Experience with identity and access management, non-human identity, secrets management, or MCP/agent architecture.
  • Experience mentoring or onboarding teammates.
  • Security certifications such as Security+ or GSEC. Advanced certifications such as CISSP or CISM are not expected at this level.

About the Company

Gusto

Runs payroll and HR software for small businesses

Gusto runs payroll, benefits administration, and HR software for small and midsize businesses that want to manage their teams in one place. Its payroll system calculates wages and taxes, files required forms, and connects employee hours with pay runs. Employers use the same platform to enroll workers in health insurance and retirement plans, manage time off, and organize hiring paperwork, while staff access paystubs through personal accounts. Businesses pay monthly subscription fees based on their plan and workforce size, with extra charges for selected services and faster payment options. Gusto was founded in 2011 and is headquartered in San Francisco, California.

Company size
1,001-5,000
Company stage
Series E
Total funding
$706.2M
Headquarters
San Francisco, CA
Founded
2011

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