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Senior Detection Engineer Jobs in Colorado (NOW HIRING)

Aprio

Senior Cybersecurity Engineer

Denver, CO · On-site

$117K - $161K/yr

The Senior Cybersecurity Engineer is the senior individual contributor on that team - the engineer ... Detection/response engineering support : Partner with Detection Engineering and the SOC on logging ...

KPA

Senior Security Engineer

Lafayette, CO · On-site +1

$119K - $163K/yr

... detection engineering, and remediation processes. * Own email security across Microsoft 365 ... Serves as the senior escalation point for complex security incidents and technical security issues.

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KPA

Senior Security Engineer

Lafayette, CO

$119K - $163K/yr

... detection engineering, and remediation processes. * Own email security across Microsoft 365 ... Serves as the senior escalation point for complex security incidents and technical security issues.

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Senior Detection Engineer information

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.

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 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.

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 the most commonly searched types of Detection Engineer jobs in Colorado? The most popular types of Detection Engineer jobs in Colorado are:
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What cities in Colorado are hiring for Senior Detection Engineer jobs? Cities in Colorado with the most Senior Detection Engineer job openings:
Senior Detection Engineer jobs near you

Senior Security Engineer - Detection and Response

Klaviyo

Denver, CO • On-site

$117K - $161K/yr

Other

Re-posted 28 days ago

Job description

Klaviyo is looking for a Senior Security Engineer to add to our growing Detection and Response (D&R) Team. This is a hands-on technical role that involves building and maintaining secure, reliable, and scalable detection and response systems to enhance our security observability capabilities. This role will also be responsible for participating in full end-to-end detection development and response lifecycle and support with threat response operations. As a Senior Security Engineer, you will have the opportunity to leverage your security and engineering skills to provide thought leadership, solve complex security challenges and ultimately improve Klaviyo's overall security posture. 

How you will make a difference:

  • Build systems that facilitate security observability for detection and response 
  • Develop AI-first security systems to automate detection and response operations
  • Onboard, normalize and optimize security logging data for large-scale data analysis, detection engineering, deployment of ML models, and efficient querying during incidents.
  • Develop high-fidelity rule-based and/or ML-based detections as code
  • Respond to security alerts, cyber threats, and security incidents 
  • Drive end-to-end incident response investigations  
  • Automate and codify detection and response workflows and processes
  • Conduct ad-hoc threat hunts and be an active member of D&R on-call rotations 

We'd love to hear from you if you have:

  • 5+ years of experience in software, security, and/or data engineering 
  • Automation-first and AI-first approach for all work performed
  • Experience with centralized logging, data lakes, and SIEM solutions
  • Familiarity with large-scale data pipelines and data engineering techniques 
  • Proficient in programming languages to automate / build (e.g., Python, Go or similar)
  • Proven experience with git/GitHub and CI/CD automations 
  • Familiarity with tactics, techniques, and procedures used by threat actors
  • Experience being part of detection and response or incident response on-call 
  • Strong passion for continuous learning and staying updated on evolving technology 
  • Strong oral and written communication skills
  • Team player with a strong, self-managing work ethic

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