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Cloud Security Engineer

$70k - $98k
Full-time

Mantech

Salary: $70,000 - 98,000 per year Requirements:

  • We require 7+ years of experience in cloud security or cyber operations.
  • We require 7+ years of experience with operating systems, network infrastructure, security principles, or systems architecture.
  • We require 5+ years of hands-on experience with AWS.
  • We require 3+ years of coding and scripting experience in Python.
  • We prefer a bachelors degree in Computer Science, Information Technology, or a related technical discipline.
  • We prefer experience with automation and SOAR platforms.
  • We prefer experience in incident response, threat hunting, or detection engineering.
  • We prefer experience with Azure or OCI.
  • We prefer relevant certifications such as CISSP, GIAC, or CEH.
  • We require an active/current TS/SCI clearance with polygraph.
  • We require the ability to remain in a stationary position for 50% of the time.
Responsibilities:
  • We consult on the design, architecture, and deployment of enterprise-scale cloud security monitoring systems.
  • We develop and maintain scripts and automation utilities using Python or similar languages.
  • We design and implement automated incident response playbooks to improve CSOC efficiency.
  • We collaborate closely with CSOC teammates to exchange insights and coordinate response activities.
  • We provide technical guidance and mentorship to junior staff.
  • We plan and run cyber exercises and drills to strengthen team readiness.
  • We create reference materials and training content for cloud security and incident response.
  • We stay informed on cybersecurity trends, threats, and emerging technologies.
  • We identify process improvement opportunities and apply best practices.
  • We maintain current knowledge of AI concepts relevant to cloud and incident response security.
  • We develop, tune, and optimize Splunk detection rules for AWS and other cloud platforms using Splunk Query Language.
Technologies:
  • AI
  • AWS
  • Azure
  • Cloud
  • Network
  • Python
  • Security
  • Splunk
  • Web

More:

We are MANTECH, and we are seeking a highly technical Cloud Security Engineer to join our dedicated cybersecurity team in Herndon, VA. Our group is focused on strengthening the customers cloud incident response posture, with a strong emphasis on AWS, scripting, automation, and SIEM expertise. This role offers the opportunity to work alongside experienced security professionals in a collaborative environment where we value continuous learning, mentorship, and process improvement.

last updated 39 week of 2026

Vacancy posted 25 days ago
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