MDR Security Engineer

Posted 12 Days Ago
Be an Early Applicant
Morrisville, NC, USA
Hybrid
Mid level
Security • Software
The Role
Owns and scales production-grade security automation for a 24/7 MDR operation. Responsibilities include developing SOAR playbooks, workflows, integrations, and APIs across SIEM, EDR/XDR, identity, cloud, and ticketing systems. The role automates alert triage, investigation, enrichment, and response while monitoring reliability, KPIs, workflow performance, and SOC outcomes. It also partners with analysts, incident responders, threat hunters, and engineers to improve detection quality, reduce analyst workload, and enhance incident response consistency.
Summary Generated by Built In

Job Title: MDR Security Engineer
Location: We are seeking candidates based in the Raleigh, North Carolina area.


Position Overview

Varonis MDR delivers 24x7x365 managed detection and response services, protecting customer data through advanced detection, investigation, and response at scale.

We are seeking an MDR Security Engineer to own and scale the automation layer that powers our global MDR operations. This role is responsible for building and operating production-grade automation systems that reduce manual workload, improve detection quality, and enable consistent, high-quality incident response.

The ideal candidate is a hands-on engineer with strong experience in SOAR platforms, security operations, and automation design, capable of driving measurable improvements in efficiency, reliability, and response outcomes across a high-volume SOC environment.


Responsibilities

  • Upkeep the design, development, and lifecycle of SOAR playbooks, workflows, and integrations across the MDR platform
  • Build and operate production-grade automation systems supporting alert triage, enrichment, investigation, and response
  • Define and drive automation strategy by identifying high-impact, high-volume SOC processes and scaling them through automation
  • Develop integrations across SIEM, EDR/XDR, identity, cloud, and ticketing systems using APIs and scripting
  • Partner with MDR analysts, IR, threat hunters, and engineering teams to translate operational workflows into scalable automation
  • Improve detection and response quality through automation of enrichment, investigation, and containment workflows
  • Contribute to incident response and RCAs by delivering tooling that improves investigation speed, accuracy, and consistency
  • Evaluate and implement new automation capabilities, including AI-assisted workflows and data-driven decisioning

 

Monitoring, Metrics & Reliability Ownership

  • Define and own automation KPIs, including:
    • Automation coverage (% of alerts handled or augmented)
    • MTTD / MTTR improvement
    • False positive reduction and signal-to-noise improvement
    • Analyst time saved and throughput increase
  • Build and maintain dashboards and reporting to measure automation impact on SOC performance and SLAs
  • Ensure production reliability and stability of automation systems, including:
    • Monitoring workflow success/failure rates and execution latency
    • Tracking integration and API health, errors, and retry behavior
    • Implementing logging, alerting, and observability across automation pipelines
  • Continuously optimize workflows based on data, feedback, and operational performance to ensure consistent 24/7 MDR operation


Requirements

  • 4+ years of experience in Security Operations, MDR, Incident Response, or Security Engineering
  • 2–3+ years of hands-on experience with SOAR platforms and security automation
  • Proven experience owning and operating production-grade automation workflows in a SOC/MDR environment
  • Strong understanding of SOC operations, alert triage, escalation workflows, and incident response
  • Experience with enterprise security technologies (SIEM, SOAR, EDR/XDR, IAM/AD)
  • Strong scripting/development skills (Python, PowerShell, Bash) and experience building APIs and integrations
  • Experience with CI/CD, version control (Git), and deploying automation at scale
  • Strong analytical thinking and problem-solving skills with the ability to translate complex workflows into automation
  • Excellent communication and collaboration skills across engineering and operations teams


Nice to Have

  • Experience with AI-enhanced automation or large-scale workflow orchestration
  • Experience in high-volume MDR/SOC environments
  • Familiarity with threat hunting or detection engineering

What Success Looks Like

  • Increased automation coverage across MDR workflows
  • Measurable reduction in analyst workload and response times
  • Improved consistency and quality of incident response
  • Stable, reliable automation systems operating at scale

We invite you to check out our Instagram Page to gain further insight into the Varonis culture!

@VaronisLife

 

Varonis is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, national origin, disability, veteran status, and other legally protected characteristic
#LI-Hybrid

Skills Required

  • 4+ years of experience in Security Operations, MDR, Incident Response, or Security Engineering
  • 2-3+ years of hands-on experience with SOAR platforms and security automation
  • Experience owning and operating production-grade automation workflows in a SOC or MDR environment
  • Strong understanding of SOC operations, alert triage, escalation workflows, and incident response
  • Experience with enterprise security technologies including SIEM, SOAR, EDR/XDR, and IAM/AD
  • Strong scripting and development skills in Python, PowerShell, and Bash
  • Experience building APIs and integrations
  • Experience with CI/CD, Git, and deploying automation at scale
  • Strong analytical thinking and problem-solving skills
  • Excellent communication and collaboration skills across engineering and operations teams
  • Experience with AI-enhanced automation or large-scale workflow orchestration
  • Experience in high-volume MDR or SOC environments
  • Familiarity with threat hunting or detection engineering

Varonis Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Varonis and has not been reviewed or approved by Varonis.

  • Healthcare Strength — Healthcare coverage is positioned as comprehensive, including medical, dental, and vision options that start immediately in some locations. The package is frequently characterized as a strong part of the overall rewards offering alongside other core benefits.
  • Retirement Support — Retirement benefits include a 401(k) with company matching (or a pension plan by region), which strengthens the long-term value of the package. Participation is complemented by additional ownership programs that increase total-rewards attractiveness.
  • Equity Value & Accessibility — Equity-related rewards such as stock options and an employee stock purchase plan (ESPP) are a notable part of the total compensation mix. These elements are often cited as helping offset middling perceptions of base pay, especially where equity participation is accessible.

Varonis Insights

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The Company
HQ: New York, NY
1,894 Employees
Year Founded: 2005

What We Do

Varonis is a pioneer in data security and analytics, fighting a different battle than conventional cybersecurity companies. Varonis focuses on protecting enterprise data on premises and in the cloud: sensitive files and emails; confidential customer, patient and employee data; financial records; strategic and product plans; and other intellectual property. The Varonis Data Security Platform detects insider threats and cyberattacks by analyzing data, account activity, perimeter telemetry, and user behavior; prevents and limits disaster by discovering, classifying and locking down sensitive, regulated and stale data; and efficiently sustains a secure state with automation. With a focus on data security, Varonis serves a variety of use cases including data protection, threat detection and response, and compliance. Varonis started operations in 2005 and, as of December 31, 2018, had approximately 6,600 customers worldwide — comprised of industry leaders in many sectors including technology, consumer, retail, financial services, healthcare, manufacturing, energy, media, and education.

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