Security Engineer
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Full-time
Legal agreement: Employment
Compensation
USD150k - 200k/year
Posted 8 months ago
Responsibilities
Role OverviewDTEX Systems is seeking a Security Engineer to join our Security Engineering organization. This role is centered on advancing DTEX’s cyber defense capabilities, focusing on detection engineering, incident response, threat hunting, vulnerability management, and attack surface management across both corporate and production environments. The Security Engineer will serve as the primary point of contact for our MDR provider, lead detection and response initiatives, and coordinate cyber defense operations within the team. This position is ideal for an engineer passionate about proactive defense, hands-on detection engineering, and managing the full lifecycle of security incidents.Primary ResponsibilitiesDetection & Response LeadershipServe as the primary point person for detection and response within the team, ensuring rapid and effective handling of security events.Develop, implement, and maintain detection and response rules for cloud, endpoint, and network environments.Lead detection engineering initiatives to ensure robust coverage of emerging threats.Operate and optimize EDR (Endpoint Detection & Response) solutions for comprehensive endpoint protection.Manage the SIEM, SOAR, Google SecOps and related data streams, tools, vendors, and integrationsMDR Provider ManagementManage the relationship with our MDR provider, acting as their primary contact for all operational and strategic matters.Collaborate with the MDR provider to keep detection capabilities up to date and relevant, and ensure seamless integration with DTEX’s security operations.Incident ManagementManage the full lifecycle of security incidents, from identification and containment to eradication and recovery.Conduct threat hunting activities to proactively identify and mitigate risks.Vulnerability & Attack Surface ManagementOversee vulnerability management programs for both corporate and production assets.Perform attack surface management to continuously assess and reduce exposure.Privileged Access & OperationsManage PAM JIT operations to ensure secure access to critical systems.Collaboration & ComplianceWork closely with SRE, Product Engineering, and compliance teams to align cyber defense operations with required standards (e.g., FedRAMP, SOC 2, ISO 27001, PCI, HiTrust).Support compliance activities through evidence collection and automation.Continuous ImprovementParticipate in virtual events, training, and knowledge sharing to stay ahead of evolving threats and best practices.Skills & QualificationsBachelor’s degree in Computer Science, Information Security, or equivalent experience.3–7 years of experience in security engineering or cyber defense roles with a strong focus on detection, response, and threat management.Startup experience or comfort working in fast-moving, high-autonomy environments.Experience managing MDR providers and acting as the primary contact for external security partners.Deep understanding of detection engineering, incident response, and threat hunting methodologies.Experience with EDR, and vulnerability management in cloud and hybrid environments.Proficiency with automation and scripting (Python, Bash, Terraform, Pulumi).Familiarity with AI and automation tools for security operations, including applying AI to detection and response workflows.Experience in FedRAMP and SOC 2 control environments.Ability to communicate clearly across engineering, compliance, and leadership teams.U.S. citizenship required; must be based in the United States.We take good care of our people. Our benefits include:Fully remote companyComprehensive health, vision, and dental coverageFlexible time offCompany computer hardware of your choiceWork from home setup reimbursement.Health & wellness perks includingVirtual events, happy hours, trivia, and funMonthly Internet & Phone ReimbursementOpportunities to learn and growDTEX Systems is one of the most trusted and innovative brands in the cyber security market. We have received significant financial backing from leading VC firms and have just set a record-breaking year of growth. So why not trust DTEX with that all important next step in your career?DTEX Systems is proud to provide equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, gender, religion, sex, national origin, age, disability, or genetics.Exact compensation may vary based on skills, experience, and location. Base salary range (SF Bay Area): $150k-$200k