Cybersecurity Implementation Engineer

SITEC Consulting•West Springfield, VA

About The Position

This hands-on role supports secure Windows and Linux platforms and helps move complex security capabilities from design through implementation. The position involves designing, deploying, and modernizing enterprise cybersecurity infrastructure across on-premises and cloud environments.

Requirements

  • Active TS/SCI clearance with the ability to obtain a polygraph.
  • At least six years of network or cybersecurity engineering experience in large enterprise environments.
  • Deep expertise in NDR, EDR, NGFW, IDS/IPS, F5, or email and web security gateways.
  • Strong Windows, Linux, cloud infrastructure, networking, and security knowledge.
  • Experience modernizing complex enterprise cybersecurity systems.
  • DoD 8140/8570 IAT Level III and IASAE Level II compliant certifications.
  • Ability to obtain CSSP Infrastructure Support certification within 120 days.

Responsibilities

  • Build, configure, and maintain cybersecurity applications and infrastructure.
  • Engineer cloud solutions using services such as EC2, EBS, ELB, S3, and RDS.
  • Research and implement security upgrades and new capabilities.
  • Recommend hardware, software, architecture, and capacity improvements.
  • Create architecture diagrams, technical roadmaps, test plans, and implementation documentation.
  • Coordinate security assessments and authorization activities.
  • Troubleshoot complex infrastructure and application issues.
  • Lead technical tasks when needed.
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