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Cyber Detection Engineer Subject Matter Expert

United StatesUnited States·Arlingtonmid
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Quick Summary

Overview

Cyber Detection Engineer Subject Matter Expert (SME) Argo Cyber Systems, LLC | Federal Cybersecurity Operations Security Clearance: Active Top Secret / SCI (TS/SCI) RequiredCitizenship: U.S.

Technical Tools
Other

Responsibilities

~1 min read
  • →

    CrowdStrike Falcon

  • →

    Microsoft Defender

  • →

    Palo Alto Cortex XDR

  • →

    SentinelOne

  • →

    Splunk

  • →

    Elastic Security

  • →

    Comparable enterprise SIEM and EDR platforms

  • Experience developing portable detection content using Sigma.

  • Familiarity with detection-as-code methodologies, version-controlled detection repositories, and automated validation.

  • Experience with SIEM data onboarding, security telemetry normalization, and pipeline optimization.

  • Experience designing and executing adversary emulation, purple team exercises, and cyber defense validation scenarios.

  • Knowledge of advanced behavioral analytics and automated detection workflows.

  • Experience supporting federal civilian cybersecurity programs or critical infrastructure environments.

  • Familiarity with government incident response, threat hunting, and enterprise defensive cyber operations.

  • Experience developing detection engineering training programs, JQRs, practical assessments, and technical competency standards.

  • Demonstrated ability to work with government stakeholders and multidisciplinary cybersecurity teams.

Requirements

~1 min read

What We Offer

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Argo Cyber Systems, LLC is committed to maintaining a safe, secure, and trusted workplace for all employees and our federal clients. Employment with Argo Cyber Systems is contingent upon successful completion of all required background investigations and pre-employment screenings, which may include, but are not limited to:








  • Drug screening (in compliance with federal and state law)




  • Security clearance verification (as applicable for classified positions)




  • Candidates selected for employment in positions requiring access to sensitive or classified information may also be subject to additional U.S. Government background investigations and security adjudication processes, including DHS Entry on Duty (EOD) suitability or equivalent federal clearance requirements.


    Argo Cyber Systems reserves the right to disqualify or rescind an offer of employment based on the results of any background or screening process that, in the company's judgment, may impact an individual's ability to perform essential job functions or meet contractual obligations.


    All background investigations and screenings are conducted in accordance with applicable federal, state, and local laws, including the Fair Credit Reporting Act (FCRA). Candidates will be notified of their rights and provided an opportunity to review and dispute any adverse findings before final employment determinations are made.

    Location & Eligibility

    Where is the job
    Arlington, United States
    On-site at the office
    Who can apply
    US

    About this job

    Who can apply
    United States
    Posted
    Today
    Employer
    has 14 open jobs on Jobera.

    Listing Details

    First seen
    October 30, 2026
    Last seen
    October 30, 2026

    Posting Health

    Days active
    0
    Repost count
    0
    Trust Level
    56%
    Scored at
    October 30, 2026

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    Cyber Detection Engineer Subject Matter Expert