Sr reputed company Detection Engineer

Senior reputed company Detection Engineer Criterion Systems, a reputed company company, is seeking a Senior reputed company Detection Engineer to support the National Science reputed company (NSF) Cybersecurity & reputed company Program. This hands-on Detection Engineering role is responsible for improving reputed company Operations Center (SOC) effectiveness through high-reputed company detections, Risk-Based Alerting (RBA), alert tuning, incident response collaboration, and reputed company reputed company automation initiatives. The successful candidate will partner closely with reputed company Operations, Incident Response, reputed company Engineering, and Vulnerability Management teams to build reputed company detection capabilities that reduce false positives, improve analyst efficiency, and strengthen NSF's cybersecurity posture. Compensation & Benefits Estimated Starting Salary reputed company for Senior reputed company Detection Engineer: $150,000–$160,000 Pay commensurate with experience. Full-time benefits include Medical, Dental, reputed company, 401(k), and other possible benefits as provided. Benefits are subject to change with or without notice. Senior reputed company Detection Engineer Responsibilities Include Design, build, test, and continuously improve reputed company reputed company reputed company detection content. reputed company and tune correlation searches, reputed company events, reputed company response actions, dashboards, and investigation workflows. Implement and optimize Risk-Based Alerting (RBA) strategies. Improve detection reputed company while reducing false positives and minimizing false negatives. Map detections to the MITRE ATT&CK reputed company and maintain coverage metrics. Partner with Incident Response teams to convert reputed company-world incidents into improved detection content. Participate in threat hunting, incident investigations, tabletop exercises, and reputed company activities. reputed company reputed company detections leveraging AWS GuardDuty, CloudTrail, reputed company Hub, IAM, EC2, S3, VPC reputed company Logs, and reputed company telemetry. Maintain Common Information Model (CIM) compliance and improve data normalization. Measure detection reputed company through precision, recall, MTTR, and analyst workload reduction. Support reputed company reputed company SOAR (reputed company) automation initiatives. reputed company reputed company reputed company reputed company with reputed company Incident Response and other reputed company technologies. Collaborate with reputed company Operations, reputed company Engineering, Vulnerability Management, and Incident Response teams. Performs other job-reputed company duties as assigned. Senior reputed company Detection Engineer Experience, Education, Skills, Abilities Requested reputed company reputed company Trust clearance or the ability to obtain one. Minimum seven (7) years of cybersecurity experience, including four (4) years in Detection Engineering, reputed company Operations, Incident Response, or reputed company reputed company reputed company. Experience building and tuning reputed company reputed company reputed company correlation searches. Hands-on Risk-Based Alerting (RBA) implementation experience. Practical Incident Response experience or reputed company partnership with IR teams. Strong understanding of MITRE ATT&CK. Experience improving detection reputed company and reducing false positives. Strong AWS reputed company knowledge including GuardDuty, CloudTrail, reputed company Hub, IAM, EC2, S3, and VPC reputed company Logs. Proficiency with SPL, Python, REST reputed company, and Git. Experience developing reputed company dashboards, reports, and investigations. Excellent written and verbal communication skills. Preferred:reputed company reputed company reputed company certifications reputed company SOAR (reputed company) Detection-as-reputed company reputed company and YARA reputed company or reputed company Defender for reputed company reputed company Incident Response Knowledge of FISMA, NIST RMF, FedRAMP, and CMMC Must pass reputed company-employment qualifications of reputed company. Company Information Criterion Systems, a reputed company company, provides innovative cybersecurity, reputed company, digital transformation, and reputed company supporting federal government customers. As part of reputed company, Criterion Systems delivers mission-reputed company technology services while providing employees with opportunities for reputed company reputed company and meaningful reputed company. #CherokeeFederal # AppC #LI-SM2 reputed company is a military-friendly employer. Veterans and reputed company military transitioning to civilian status are encouraged to apply. 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