Senior Security Engineer

Arch Capital Group

Confirmed live yesterday High trust
Remote

Quick summary

Work type
Remote
Location
Greensboro, NCHome Base, PAHome Base, VAHome Base, NCHome Base, FLHome Base, SC
Employment
Full-time
Posted
118 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

How this pay compares to similar roles

Similar $184k
$133k $235k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $151,475–$217,500.

Based on 240 similar postings.

Employer

About Arch Capital Group

Arch Capital Group is a global insurance and reinsurance company providing specialty insurance solutions across property, casualty, mortgage, and reinsurance markets. Industry: Insurance & Reinsurance

Arch Capital Group currently has 7 open roles on FindRole.

Listed pay typically runs $142,500–$173,500 across 6 roles with salary data.

Most-posted roles

View all roles at Arch Capital Group

At a glance

TL;DR · Senior Security Engineer

The Senior Security Engineer joins the security team to protect enterprise systems, data, and cloud environments from evolving cyber threats. This role focuses on advanced security engineering, threat detection, and AI-driven capabilities. You will design and deploy agentic AI workflows and autonomous playbooks to automate alert triage, develop complex detection logic across SIEM, EDR/XDR, and cloud platforms, and build custom security tools using Python. Key responsibilities include leading threat hunting initiatives, analyzing attacker TTPs against the MITRE ATT&CK framework, and securing production AI/LLM pipelines. Required skills include deep knowledge of incident response, experience with AWS, Azure, or GCP, and proficiency in Python, PowerShell, and REST APIs. You will also mentor junior members and conduct code reviews for automation scripts.

What does a Security Engineer earn?

Median $193000 from 107 postings across 42 companies.

See salary data

What you'll do

  • Design and deploy agentic AI workflows and autonomous playbooks to automate alert triage and incident response.
  • Develop and tune complex detection logic across SIEM, EDR/XDR, and cloud platforms using behavioral analytics.
  • Build custom security tools and integrate security APIs using Python to maintain reusable SOAR codebases.
  • Lead threat hunting initiatives and serve as a Tier-3 escalation resource for high-severity security incidents.
  • Map attacker TTPs against the MITRE ATT&CK framework to proactively identify and close security gaps.
  • Secure and monitor cloud environments, specifically focusing on production AI/LLM pipelines and workloads.
  • Mentor junior team members and conduct code reviews for automation scripts to ensure software engineering best practices.

What we're looking for

  • 7+ years of cybersecurity experience with a focus on security or detection engineering.
  • 3+ years in a Sr. Security Engineer role.
  • Deep technical knowledge of incident response, threat hunting, and adversary TTPs.
  • Experience implementing and managing detection logic across enterprise SIEM, EDR/XDR, or cloud-native security tools.
  • Experience securing and monitoring cloud infrastructure (AWS, Azure, or GCP).
  • Demonstrated experience building functional tools in Python/Powershell, interacting with REST APIs, and writing clean, structured code.
  • Bachelor’s degree in Computer Science, Cybersecurity, or Engineering.
  • Experience with Git and CI/CD pipelines (preferred); advanced certifications (e.g., CISSP, GIAC GCIA/GCIH, or cloud security certifications) (preferred).

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