Skill
Regular Expressions
Programming Languages
Regular expressions (regex) are sequences of characters that define a search pattern, used to match, find, validate, or replace text within strings. They are widely used by developers, data analysts, and system administrators for tasks like input validation, text parsing, log analysis, and search-and-replace operations across languages such as Python, JavaScript, and PERL. Their compact syntax supports wildcards, character classes, quantifiers, and grouping to express complex matching logic.
Regular Expressions in the job market
Last checked September 12, 2026
- Open roles
- 3
- Employers
- 2
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Open roles requiring Regular Expressions (3)
Senior SIEM Engineer - USA Remote
Beckman Coulter
Full-time · USA - Remote · $155,000 – $175,000
This role manages and optimizes Danaher's enterprise security monitoring infrastructure, ensuring log pipelines and SIEM platforms detect threats across the organization. It suits experienced infrastructure or security engineers who want to operate at scale in a fully remote, senior-level position.
Listed on Beckman Coulter’s careers site · Apply there ↗
Automation Engineer II, Falcon Complete (Remote)
CrowdStrike
Full-time · Remote
This role develops security automation and AI-powered workflows for a managed detection and response team, building SOAR playbooks and integrations to enhance analyst efficiency. It suits engineers with 2+ years in automation or cybersecurity who want to apply scripting and API skills to security operations at scale.
Listed on CrowdStrike’s careers site · Apply there ↗
Engineer II, Threat Detection - Windows (Hybrid)
CrowdStrike
Full-time · $100,000 – $145,000
This role analyzes emerging threats and malware to build behavioral detection rules that protect CrowdStrike's customers at scale. It suits security engineers who enjoy hands-on threat analysis and can translate attack patterns into detection logic across Windows endpoints.
Listed on CrowdStrike’s careers site · Apply there ↗
Roles that use Regular Expressions
Related skills
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