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Vailexa

Global recruitment and workforce solutions provider

Senior Security Operations Engineer

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-timeSan Francisco, CA, USANo salary listedIn-person

About the Job

Requirements

  • At least 5 years of experience in Security Operations, Incident Response, Detection Engineering, or similar security roles.
  • Strong understanding of attacker techniques and defensive strategies across cloud, endpoint, identity, and network surfaces.
  • Hands-on experience with SIEMs, EDR platforms, and investigation workflows, including log querying and alert tuning.
  • Ability to use AI tools to streamline security operations and response.
  • Experience building incident response processes, playbooks, and operational metrics that scale with company growth.
  • Ability to collaborate cross-functionally and influence Engineering and IT partners without relying on authority.
  • Ability to make calm, structured decisions under pressure and communicate incident information in writing.
  • Ability to use AI tools to accelerate investigations through summarization, clustering, and query generation while validating outputs and protecting sensitive data.

Responsibilities

  • Own end-to-end security incident response, including triage, containment, eradication, recovery, and post-incident learnings.
  • Build and continuously improve detection coverage across cloud, endpoint, identity, and SaaS systems.
  • Develop security automation and workflows to reduce manual toil and improve response speed.
  • Lead investigations into suspicious activity, account compromise, and potential data exposure events.
  • Partner with Engineering and IT to harden systems, improve logging and telemetry, and close recurring control gaps.
  • Drive readiness through tabletop exercises, runbooks, metrics, and operational reviews.
  • Manage security tooling configuration and tuning, including SIEM, EDR, IAM, and alerting, to reduce noise and increase fidelity.
  • Communicate during high-severity situations, aligning stakeholders on impact, status, and next steps.

About the Company

Vailexa

Global recruitment and workforce solutions provider

Vailexa provides global staffing and workforce solutions across multiple industries, offering contract, contract-to-hire, and permanent placements, along with IT staffing, healthcare staffing, executive search, and RPO. It acts as an extension of a client’s team by managing the full recruitment lifecycle from sourcing to onboarding, while using data-science analytics to aid workforce planning and identify future talent gaps. The company blends human expertise with automation and relies on a network of over 25,000 pre-vetted professionals across the USA, Canada, and India to support onsite, remote, or hybrid work. Its approach combines analytics-driven planning with end-to-end recruiting and a large global talent pool to provide a seamless staffing solution and help organizations align talent with future business needs.

Company size
11-50
Company stage
Not listed
Total funding
Not listed
Headquarters
Plano, TX
Founded
2020

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