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Sr. Cybersecurity Operations Engineer

connexushub

Washington$155kOn-site2mo ago
Employment
Full-time
Seniority
Senior

About the role

Overview

Connexus Hub is seeking a Senior Cybersecurity Operations Engineer to support a federal client’s hybrid IT environment. This role leads security operations, continuous monitoring, and incident response across Azure cloud and on-prem infrastructure.


Key Responsibilities

  • Lead security operations and continuous monitoring activities aligned with NIST, FISMA, and CISA directives
  • Configure and operate SIEM, SOAR, EDR, NDR, and Syslog solutions
  • Conduct threat hunting, log analysis, and incident response
  • Manage and secure Microsoft 365 / Azure environments, including Defender for Cloud
  • Develop security automation and orchestration capabilities
  • Produce security metrics, reports, and threat intelligence summaries
  • Maintain security documentation, SOPs, and incident handling procedures


Required Qualifications

  • 6+ years in cybersecurity operations (federal or comparable environment preferred)
  • Hands-on experience with:
    • SIEM (e.g., Splunk, Sentinel)
    • EDR/NDR tools
    • Azure security / M365 security stack
  • Strong knowledge of NIST 800-53, FISMA, and federal cybersecurity frameworks
  • Experience with incident response and threat detection
  • Ability to work onsite in Washington, DC


Preferred

  • CISSP, GCIA, GCIH, or equivalent
  • Experience with CDM tools
  • Scripting (PowerShell, Python)

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