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Senior Cybersecurity Architect

LiquidKineticsReston, Virginia🇺🇸United StatesPosted 11 Sept 2026

Why This Role Stands Out

As a Senior Cybersecurity Architect at LiquidKinetics, you will architect and implement cutting-edge security solutions for critical federal networks, directly impacting national security and developing advanced skills in Zero Trust and cloud security. This role offers significant leadership opportunities, allowing you to mentor technical staff and advise C-suite executives, making it an ideal position for experienced cybersecurity professionals eager to drive strategic initiatives and shape the future of defense technologies.

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Reston, Virginia, United States
Posted
4 days ago
GCPAWSAzureZero Trust

Job Description

LiquidKinetics is seeking a Senior Cybersecurity Architect to lead the design, development, and implementation of resilient security solutions across mission-critical federal networks. In this role, you will apply the Systems Engineering Life Cycle (SELC) to translate strategic cyber goals into actionable engineering outcomes. You will act as a primary technical authority—baking security directly into system architectures, hardening attack surfaces, and implementing Zero Trust frameworks. Working autonomously, you will mentor technical staff, guide product selection, and partner directly with C-suite executives (CISO, CIO, CTO) to mature defense capabilities.

Key Responsibilities

  • Lead architectural design for enterprise cyber solutions across federal networks, integrating Cloud Security, Automation & Orchestration (A&O), IAM, and AI/ML technology.
  • Apply advanced consulting and systems engineering expertise to balance strict security controls with client mission requirements.
  • Drive vendor evaluation and tool selection for perimeter defense, DevSecOps, Network Access Control (NAC), and analytics platforms.
  • Collaborate with proposal and execution teams to author implementation roadmaps, technical whitepapers, and operational documentation.

Basic Qualifications

  • Experience: 8+ years in cybersecurity, including 5+ years leading technical project delivery for complex environments and 5+ years in network architecture and design.
  • Zero Trust Standards: Direct experience designing Zero Trust capabilities aligned with NIST 800-207 and the DoD Zero Trust Reference Architecture.
  • Leadership: Proven ability to consult with C-level executives to ideate and execute long-term cybersecurity roadmaps.
  • Education & Experience Tiers:
    • Master’s degree + 6 years of IT experience
    • Bachelor’s degree + 8 years of IT experience
    • Associate’s degree + 10 years of IT experience
    • High School Diploma / GED + 12 years of IT experience
  • Clearance: Active TS/SCI clearance; polygraph required.

Preferred Qualifications

  • Experience architecting native security controls in AWS, Azure, or GCP.
  • Previous leadership roles in cybersecurity operations, compliance, or engineering.
  • Hands-on experience with Next-Gen Firewalls (NGFW), Big Data threat analytics, and AI-driven orchestration.
  • Excellent written communication skills with a track record of authoring whitepapers and industry thought leadership.
  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Family Leave (Maternity, Paternity)
  • Short Term & Long Term Disability
  • Training & Development

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