Demo

Information Systems Security Engineer 2

Axiom Consultants
Linthicum, MD Full Time
POSTED ON 9/3/2026
AVAILABLE BEFORE 10/3/2026
Position Overview

We are seeking a highly experienced Information Systems Security Engineer (ISSE) Level 2 to support mission-critical national security programs. The ideal candidate will possess deep expertise in cybersecurity engineering, Risk Management Framework (RMF), and secure system design within high-security environments. This role requires a proactive professional capable of ensuring compliance with federal security standards while supporting advanced cyber initiatives, including Zero Trust architectures.

Key Responsibilities
  • Apply the Risk Management Framework (RMF) in accordance with NIST SP 800-37 and NIST SP 800-53 to assess, authorize, and monitor systems
  • Conduct comprehensive risk assessments, vulnerability analysis, and security evaluations
  • Support the design, implementation, and maintenance of Zero Trust architectures
  • Develop and maintain system security documentation, including SSPs, POA&Ms, and security controls
  • Collaborate with system engineers, architects, and stakeholders to ensure secure system design and integration
  • Evaluate security controls for effectiveness and compliance with federal and agency requirements
  • Support continuous monitoring efforts and incident response activities
  • Provide technical guidance on cybersecurity best practices and evolving threats

Required Qualifications
  • 14 years of cybersecurity experience in engineering, compliance, or risk management
  • Bachelor's degree (or higher) in a technical discipline (e.g., Cybersecurity, Computer Science, Information Systems, Engineering)
  • Active TS/SCI clearance with Polygraph (NSA requirement)
  • Fully cleared with MPO
  • One of the following certifications:
    • CISSP (Certified Information Systems Security Professional)
    • CASP (or SecurityX equivalent)

Desired Skills & Experience
  • Strong expertise in:
    • RMF implementation and lifecycle management
    • NIST SP 800-53 security controls
    • NIST SP 800-37 Risk Management Framework
    • Security assessment and authorization (A&A) processes
  • Experience working in classified or highly secure government environments
  • Knowledge of Zero Trust security principles and architecture

Preferred / Bonus Qualifications
  • Experience supporting or familiarity with:
    • NLCC (National Leadership Command Capability)
    • NC3 (Nuclear Command, Control, and Communications)
    • Nuclear Command and Control systems
    • NSA cryptography methodologies and standards

Salary.com Estimation for Information Systems Security Engineer 2 in Linthicum, MD
$99,121 to $126,133
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