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Senior Detection Engineer Jobs in Madison, NJ (NOW HIRING)

Fluidstack

Senior Detection Engineer

New York, NY · On-site

$147K - $224K/yr

Own the detection engineering program end to end: threat modeling, detection design, deployment, tuning, and retirement, with coverage mapped to MITRE ATT&CK and gaps documented rather than assumed ...

Tory Burch

Sr. Manager, Threat Engineering

Jersey City, NJ · On-site

$110 - $160/hr

Sr. Manager, Threat Engineering page is loaded## Sr. Manager, Threat Engineeringlocations: Jersey ... You will lead and mentor a Detection Engineer and partner with the Privacy, Risk & Control Engineer ...

Braze

Senior Security Engineer II

New York, NY

$125K - $171K/yr

Where a Senior engineer executes and improves our cloud security controls, a Senior Cloud Security ... You'll go especially deep across three areas - secure architecture and threat modeling, detection ...

Braze

Senior Security Engineer II

New York, NY · On-site

$125K - $171K/yr

Where a Senior engineer executes and improves our cloud security controls, a Senior Cloud Security ... Advance our detection strategy: design high-signal detections and SIEM rules (with our SIEM ...

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Senior Detection Engineer information

See Madison, NJ salary details

$61.3K

$130.5K

$189.1K

How much do senior detection engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior detection engineer in Madison, NJ is $130,453.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,700.00 and $147,900.00 per year, depending on experience, location, and employer.

What is a senior detection engineer?

A Senior Detection Engineer is a cybersecurity professional responsible for designing, implementing, and maintaining systems that detect threats and malicious activities within an organization's network. They create and refine detection rules, analyze security alerts, and work closely with incident response teams to mitigate risks. Senior Detection Engineers also lead efforts to improve detection capabilities by researching new attack techniques and developing advanced monitoring solutions. Their expertise helps organizations proactively defend against evolving cyber threats.

What are some common challenges a senior detection engineer faces when developing and tuning detection rules?

A Senior Detection Engineer often encounters challenges such as balancing detection accuracy with false positive rates, staying ahead of evolving threat landscapes, and ensuring detection rules adapt to new attack techniques. They must also collaborate closely with other security teams to understand operational impacts and validate the effectiveness of their rules in real-world scenarios. Regular communication, continuous learning, and iterative testing are crucial to overcoming these challenges and maintaining a robust security posture.

What are the key skills and qualifications needed to thrive as a senior detection engineer, and why are they important?

To excel as a Senior Detection Engineer, you need advanced knowledge of cybersecurity principles, threat detection methodologies, and experience with incident response, often supported by a degree in computer science or related certifications like CISSP or GIAC. Proficiency in SIEM platforms (such as Splunk or Sentinel), scripting languages (like Python), and EDR/XDR tools is typically required. Strong analytical thinking, problem-solving skills, and effective communication help you collaborate with teams and respond to evolving threats. These capabilities are crucial for proactively identifying and mitigating security risks to protect organizational assets.

What is the difference between Senior Detection Engineer vs Security Analyst?

AspectSenior Detection EngineerSecurity Analyst
Required CredentialsBachelor's in CS, Cybersecurity, or related; certifications like CISSP, GIACBachelor's in CS, Cybersecurity, or related; certifications like CompTIA Security+
Work EnvironmentDevelops detection tools, analyzes security data, creates detection rulesMonitors security alerts, investigates incidents, reports findings
Employer & Industry UsageTech companies, financial institutions, cybersecurity firmsIT departments, government agencies, large enterprises

While both roles focus on security, Senior Detection Engineers primarily develop and refine detection systems, whereas Security Analysts monitor and respond to security incidents. The Senior Detection Engineer role is more technical and development-oriented, while Security Analysts focus on incident response and analysis.

How much do detection engineers make?

Detection engineers typically earn a median salary ranging from $90,000 to $130,000 annually, depending on experience, location, and certifications. Senior detection engineers with specialized skills in cybersecurity tools and threat detection may earn higher salaries, often exceeding $150,000.

What are popular job titles related to Senior Detection Engineer jobs in Madison, NJ?

For Senior Detection Engineer jobs in Madison, NJ, the most frequently searched job titles are:

What cities near Madison, NJ are hiring for Senior Detection Engineer jobs?

Cities near Madison, NJ with the most Senior Detection Engineer job openings:

Senior Detection Engineer jobs near you

Senior Detection Engineer

Fluidstack

New York, NY • On-site

$147K - $224K/yr

Full-time

Re-posted 21 days ago

Key responsibilities

  • Own the detection engineering program end to end, including threat modeling, detection design, deployment, tuning, and retirement.

  • Build detection-as-code pipelines with version control, testing, and peer review, and measure false-positive rates.

  • Run threat hunts against real adversary behavior and convert findings into repeatable detections.

Job description

About Fluidstack
We exist to make humanity more free. For most of human history, you farmed or you starved. Technology gave people more time for the things they wanted to do, instead of things they had to do. Powerful AI will be the biggest lever for human choice we've ever built - but only if models are aligned with what humanity actually wants. There are groups building AI who don't share these goals. Whoever deploys frontier compute infrastructure fastest will decide whether AI expands human freedom or shrinks it.
We're singularly focused on delivering 10 to 100s of GWs of compute faster than anyone else, rethinking every layer of the stack. We acquire power, design and build data centers, and operate them - with teams spanning hardware and software. Speed and scale are our key differentiators. Come be a part of building civilization-scale infrastructure for AI.
We hire people who care deeply about this problem space. If that is you, please apply!
How We Operate
  • Extreme ownership. Full autonomy. Own things end to end often taking on scope outside your core role without being asked to get things done.
  • Velocity. We drive everything forward as fast as possible.
  • First principles. Challenge every assumption. Zero analogy thinking, no egos, the best idea wins.
  • Love of the game. The frontier of AI is the most interesting problem of our time. We put in long hours at high intensity to push the frontier forward.

The Security & Corp IT Team
The Security & Corp IT team protects the infrastructure behind the largest AI compute buildout in history, from corporate endpoints to the environments running frontier AI workloads.
Examples of key problems the team is working on:
  • Build detection and response coverage across corporate, cloud, and data center environments that are growing faster than any off-the-shelf playbook assumes.
  • Secure the systems and networks that frontier AI labs depend on, where downtime and compromise both carry real cost.
  • Stand up security tooling, identity, and endpoint management for a company that adds people, sites, and vendors every month.
  • Turn incident learnings and threat intel into durable detection logic instead of one-off fixes.
Role Scope
  • Own the detection engineering program end to end: threat modeling, detection design, deployment, tuning, and retirement, with coverage mapped to MITRE ATT&CK and gaps documented rather than assumed away.
  • Build detection-as-code pipelines so every rule is version-controlled, tested, and peer-reviewed before it ships, and false-positive rates are measured, not guessed.
  • Run threat hunts against real adversary behavior in our cloud, SaaS, and data center environments, and convert findings into repeatable detections.
  • Drive SIEM and EDR pipeline health: log source onboarding, normalization, and alert quality good enough that on-call responders trust what pages them.
  • Lead triage and response for the alerts you build, and close out incidents with root-cause writeups that change the detection stack, not just the ticket queue.
  • Build automation that removes manual triage steps, so the team's alert load scales slower than the company does.
What We're Looking For
The below is a starting point. We always make space for exceptional people, so if you don't fit this role exactly, tell us where you would.
  • 5+ years in detection engineering or threat hunting inside a mature security operations org (cloud-native infrastructure, SaaS, or fintech).
  • Deep hands-on experience with SIEM and EDR tooling: Splunk, Elastic, CrowdStrike, or equivalent, including query languages and pipeline tuning, not just console use.
  • You've written and maintained detection logic mapped to MITRE ATT&CK against real adversary behavior, and you can point to detections that caught something.
  • Strong scripting and automation skills (Python, SQL, or similar) and a detection-as-code workflow you'd defend: tests, review, and rollback included.
  • You know the difference between a noisy rule and a broken one, and you tune or kill detections before responders learn to ignore them.
  • You operate well with minimal process: you can scope your own work, ship without a mature SOC around you, and build the process you need as you go.
  • You write clearly enough that your runbooks and incident reports work when you're asleep.
  • Bonus: experience securing physical infrastructure or OT/data center environments, purple team experience, or contributions to open-source detection content (Sigma, detection rule repos).

We are committed to pay equity and transparency.
Fluidstack is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans' status, or any other characteristic protected by law. Fluidstack will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.
You will receive a confirmation email once your application has successfully been accepted. If there is an error with your submission and you did not receive a confirmation email, please email careers@fluidstack.io with your resume/CV, the role you've applied for, and the date you submitted your application-- someone from our recruiting team will be in touch.

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