Top 327 Information & network security engineers & analysts Jobs in San Francisco, Ca

Security Engineer
Five9 —San Ramon, CA
- $66,300 - $174,700 a year
- Remote
- Mid-level
- Communication skills
Quick Apply
10h
Software Engineer, Integrity Foundations
OpenAI —San Francisco, CA
- $230,000 - $385,000 a year
- Full-time
- Azure
- Mid-level
- 3 years
Threat Detection and Response Engineer
Whatnot —San Francisco, CA
- $175,000 - $260,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- 5 years
- Paid parental leave
- Health insurance
3d
Senior Cloud Security Engineer
Reltio —San Francisco, CA
- $122,000 - $180,000 a year
- Remote
- Azure
- 5 years
- Windows
Quick Apply
Technical Threat Investigator, Threat Intel Engineering
OpenAI —San Francisco, CA
- $230,000 - $385,000 a year
- Full-time
- Remote
- Scripting
- Fair chance
- Telemetry
- Relocation assistance
Network Engineer (Palo Alto)
Punch Agency —San Francisco, CA
- From $150,000 a year
- On call
- Computer science
- Computer Science
- System design
Quick Apply
Security Engineer, Infrastructure
Serval —San Francisco, CA
- $200,000 - $325,000 a year
- Full-time
- System design
- Continuous improvement
- Mentoring
Security Engineer
Cala Health —San Mateo, CA
- $155,000 - $190,000 a year
- Full-time
- Remote
- Computer science
- Computer Science
- HIPAA
Quick Apply
4d
Senior Detection Engineer
FluidStack —San Francisco, CA
- $230,000 - $300,000 a year
- Email
- SQL
- Fair chance
- Senior level
- Dental insurance
- Paid time off
Security Engineer (GRC)
Whatnot —San Francisco, CA
- $175,000 - $230,000 a year
- Full-time
- Computer Science
- 5 years
- AWS
- Paid parental leave
- Health insurance
3d
Application Security Engineer
Figure Lending —San Francisco, CA
- $120,000 - $179,520 a year
- On call
- Hybrid work
- Residential
- Continuous improvement
- Mentoring
- Continuing education credits
- Commuter assistance
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Security Engineer
Cognition AI —San Francisco, CA
- $260,000 - $300,000 a year
- Full-time
- Azure
- Computer Science
- Bachelor of Science
- Health insurance
- Dental insurance
Cloud Security Engineer
Hex Technologies —San Francisco, CA
- $200,000 - $265,000 a year
- Remote
- 5 years
- HIPAA
- Mentoring
- Health insurance
- Paid time off
Senior Security Engineer - Enterprise AI
Faire —San Bruno, CA
- $174,500 - $240,000 a year
- Hybrid work
- 5 years
- Office
- Java
14h
Security Engineer, Corporate
Serval —San Francisco, CA
- $200,000 - $325,000 a year
- Full-time
- Continuous improvement
- Mentoring
- Scripting
IT Security Engineer (SF Bay Area)
Higgsfield —San Francisco, CA
- $165,000 - $230,000 a year
- Full-time
- Hybrid work
- English
- Mid-level
- Office
Quick Apply
Platform Security Engineer
Applied Compute —San Francisco, CA
- $190,000 - $310,000 a year
- Full-time
- 5 years
- HIPAA
- Research
- Paid parental leave
- Health insurance
Staff Software Engineer - Detection and Response Platform
Verkada —San Mateo, CA
- $200,000 - $300,000 a year
- 7 years
- Computer Science
- Bachelor of Science
- Commuter assistance
- Paid parental leave
Senior Cloud Security Engineer
roblox —San Mateo, CA
- $251,090 - $326,060 a year
- Full-time
- System design
- Office
- US work authorization
Software Systems Engineer - Security
Zoox —Foster City, CA
- $195,000 - $240,000 a year
- Email
- Hybrid work
- Computer Science
- 3 years
- Analysis skills
- Disability insurance
- Health insurance
Quick Apply
2d

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information & network security engineers & analysts jobs near san francisco, ca

Security Engineer

Five9 -
San Ramon, CA

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Job Details

$66,300 - $174,700 a year
10 hours ago

Qualifications

Cloud Logging
Software coding
Security log analysis
Endpoint Detection and Response (EDR)
Security data analysis
Programming languages
Incident report writing
SaaS
Cloud intrusion detection

Full Job Description

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide.

Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves.

Our triage pipeline is heavily AI-enriched, so analysts spend little of their day working alerts directly. The role is the work around triage: incident response, detection engineering, response automation, threat intelligence, and building the AI tooling the pipeline runs on. It is closer to a security engineering role than to a conventional SOC analyst role, and we expect you to write code. This position requires the person to work Pacific Time hours (9:00AM - 5:00PM).

Responsibilities

Incident response. Own incidents end to end: scoping, containment, forensics, write-up, and remediation follow-through.
Detection engineering. Write, tune, test, and retire detections. Detection content is version controlled, reviewed, and measured on outcomes rather than alert volume.
IR automation. Build playbooks, integrations, and workflows that remove repeated manual steps from the response process. This is a large part of the role.
Threat intelligence. Track activity relevant to our environment and convert it into detections, hunts, and hardening work.
Threat hunting. Be a contributor to our hypothesis-led threat hunting initiatives.
AI-assisted development. Build and improve the agents, prompts, and enrichment logic behind the triage pipeline.
Alert triage. A limited amount: escalations the pipeline surfaces, plus the feedback that improves it.

Requirements

Hands-on security operations experience, including incidents you can walk through in detail.
Proficiency in at least one scripting language (Python or equivalent) and a preference for solving recurring problems with code.
Working knowledge of detection logic, log pipelines, and modern telemetry sources: EDR, identity, cloud, network, and SaaS.
Ability to take an ambiguous problem, define what done looks like, build it.
Clear written communication: incident timelines, design notes, and postmortems.

Preferred

GCP and/or AWS experience, including cloud logging, IAM, and cloud-specific failure modes.
Low-code automation platforms such as Tines or n8n, and judgment about when a workflow should become production code.
Agent programming and prompt engineering, specifically LLM tooling reliable enough for operational use.
Experience with AI-enriched detection or triage pipelines.

How the team works
You will be given problems rather than tickets, and you are responsible for the solution and the reasoning behind it. There is no micromanagement and minimal handholding. This suits people who self-direct and are candid when something is not working. It does not suit people who need an assigned queue.

Five9 embraces diversity and is committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better we are. Five9 is an equal opportunity employer.

View our privacy policy, including our privacy notice to California residents here: https://www.five9.com/pt-pt/legal.

Note: Five9 will never request that an applicant send money as a prerequisite for commencing employment with Five9.

Quick Apply

Refine Your Search

information & network security engineers & analysts jobs in san francisco, ca

Security Engineer

Software Engineer, Integrity Foundations

Threat Detection and Response Engineer

Senior Cloud Security Engineer

Technical Threat Investigator, Threat Intel Engineering

Network Engineer (Palo Alto)

Security Engineer, Infrastructure

Security Engineer

Senior Detection Engineer

Security Engineer (GRC)

Application Security Engineer

Security Engineer

Cloud Security Engineer

Senior Security Engineer - Enterprise AI

Security Engineer, Corporate

IT Security Engineer (SF Bay Area)

Platform Security Engineer

Staff Software Engineer - Detection and Response Platform

Senior Cloud Security Engineer

Software Systems Engineer - Security

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