Jobs in the United States

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Added 15 mins ago
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Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
New Orleans, LA
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 15 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Washington, DC
- $25 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 15 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Waco, TX
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 15 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Valdosta, GA
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Tucson, AZ
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
South Bend, IN
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Sioux Falls, SD
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Sioux City, IA
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Pullman, WA
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Phoenix, AZ
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Pendleton, OR
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Orlando, FL
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 16 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Minneapolis, MN
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Las Vegas, NV
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Fargo, ND
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Denver, CO
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Colorado Springs, CO
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Cody, WY
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 17 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Chattanooga, TN
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 18 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Casper, WY
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 18 mins ago
NR
Railroad Flagger
National Railroad Safety Services, Inc. (NRSS)
Cape Coral, FL
- $28 to $37 USD / hour
Must have good vision (near, far, color, and peripheral)
Added 34 mins ago
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Security Engineer (SOC 2 / HIPAA) | GovTech
Jobgether
Remote, United States
- $14,583 to $17,500 USD / month
Must be based in the United States
Added 48 mins ago
Manager, People Analytics & Workforce Intelligence
ICHOR Candidate Experience
Austin, TX · Fremont, CA · Tualatin, OR
Ichor Systems is looking for a forward-thinking Manager, People Analytics & Workforce Intelligence to build its Human Capital Intelligence capability from the ground up. This is a…
Added 57 mins ago
Master Scheduler
Anduril Industries
Costa Mesa, CA
…as the link between program leadership and the Production, Engineering, and Supply Chain teams that build our hardware. They will have full ownership of the top-level master schedule,…
Added 1 hour ago
Electrical Assistant Project Manager/Estimator
Zenith Systems
Bedford Heights, OH
Zenith Systems is a trusted name in the construction industry. As an electrical and technology contractor, our team of professionals is dedicated to providing complete building solutions…

Perplexity

Engineering Manager, Security

San Francisco, CA, United States
New York City, NY, United States

$300,000 to $405,000 USD / year

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Job details

Pay: $300,000 to $405,000 USD / year
Experience: 8+ years of engineering experience in security, with at least 3 years managing security or infrastructure engineering teams.
Posting language: English
Posted: Nov 12, 2026

Original job description

ABOUT THE ROLE

Perplexity's security team protects products used by millions of people and thousands of enterprises, including AI agents that browse the web, run code, and act in customer systems. The team is small, senior, and builds most of what it uses: our own detections, agents that triage and investigate alerts around the clock, continuous offensive testing, and secure-by-default platforms for the rest of engineering.

We're also turning what we've built into cybersecurity products for customers, so the same team that defends Perplexity builds what we ship.

We're looking for an Engineering Manager to lead and grow Security Engineering, including the engineers building our cybersecurity products. You'll own the team's execution and people, set the technical direction for how we defend our infrastructure, products, and corporate environment, and lead the product engineering work that brings those systems to customers. You'll stay close enough to the work to run an incident or review a design yourself. You'll report to Perplexity's head of security and work with engineering, infrastructure, IT, product, legal, and our co-founders.

RESPONSIBILITIES

Lead, hire, and grow a team of security engineers across detection and response, cloud and infrastructure security, application and product security, offensive security, and identity and corporate security.
Lead the engineers building our cybersecurity products: set technical direction for agent-driven products across application security, offensive testing, cloud security, and detection and response, and own delivery to design partners and enterprise customers.
Keep the internal security program and the product tightly linked, so what the team runs on Perplexity every day becomes what we ship, and customer feedback improves how we defend ourselves.
Set the roadmap for Security Engineering, balancing incident load, risk reduction, and long-term platform investments, and make clear prioritization calls.
Own security incident response operations: on-call health, escalation, cross-team coordination during incidents, and postmortems that lead to real fixes.
Drive an AI-first security program. Push the team to automate investigation, response, and remediation with agents, and hold that automation to a high bar for accuracy and safety.
Partner with engineering and infrastructure leaders to get security work into their roadmaps, from threat models and design reviews to least-privilege access and secure-by-default libraries.
Represent Security Engineering in enterprise customer security reviews, external researcher and bug bounty engagements, and audits.
Build the team's operating rhythm: clear ownership, metrics that matter (time to detect, time to contain, open risk), and written standards others can follow.
Stay hands-on: review designs and code, run investigations when needed, and keep a working understanding of the systems the team defends.

QUALIFICATIONS

8+ years of engineering experience in security, with at least 3 years managing security or infrastructure engineering teams.
Deep hands-on background in at least two of: detection and response, cloud security (AWS preferred), application or product security, offensive security, or identity and access management.
Experience leading incident response for serious security incidents, including technical investigation, containment, and communication with executives and customers.
Strong management practice: clear feedback, effective 1:1s, career development, and a track record of hiring and retaining strong senior engineers.
Comfortable with modern infrastructure (Kubernetes, cloud-native services, CI/CD) and able to engage credibly with engineers on design and code.
Ability to make good tradeoffs under pressure and explain risk clearly to technical and non-technical audiences.
Experience shipping software products to external customers, ideally security products, including working with design partners and turning customer feedback into a roadmap.
Experience building security programs at a fast-growing company, where you built more than you bought.
Bonus: experience securing AI/ML systems, LLM applications, or autonomous agents, or using AI to scale security operations.
Bonus: experience supporting enterprise compliance programs (SOC 2, ISO 27001, FedRAMP) from the engineering side.

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More about this job

Skills

Cybersecurity
Prioritization
Incident response
AWS
Identity and access management
Communication skills
Kubernetes
CI/CD
Regulatory compliance

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Work requirements

Jobs in the United States