Senior Security Architect – TS/SCI CI Poly

Nightwing Intelligence Solutions, LLC; Corridor North (MD); On-site; USD 122,000 - 253,000; Full time

Benefits offered by this job

Medical insurance

Vision insurance

Dental insurance

401k plan

PTO

Holidays

Additional insurances

Job summary

Nightwing Intelligence Solutions, LLC seeks a Senior Security Administrator to safeguard mission-critical systems and sensitive information in a high-visibility environment at Annapolis Junction, Maryland.

The role requires an active TS/SCI with CI Poly clearance, IAT Level II certification, and 10+ years of hands-on security experience. You will lead security initiatives, mentor staff, and translate complex requirements into practical, compliant solutions.

Qualifications

• 10+ years of hands-on security experience.
• Active TS/SCI CI Poly clearance.
• IAT Level II certification required.
• Proven ability to lead security efforts in complex, regulated environments.
• Strong knowledge of federal cybersecurity standards, risk management frameworks, and enterprise security architectures.
• Independent yet collaborative in a security team.

Responsibilities

• Lead design, implementation, management, and continuous improvement of enterprise-wide security systems and protocols.
• Safeguard confidentiality, integrity, and availability of information systems in line with federal regulations and agency policies.
• Provide expert guidance on security policy development, system hardening, vulnerability management, and incident response.
• Operate independently on mission-critical initiatives while meeting security objectives.
• Mentor junior staff and coordinate security initiatives.
• Translate complex security requirements into actionable solutions for stakeholders.

Skills

Leadership

Security policy

Incident response

Regulatory compliance

Job description

Nightwing Intelligence Solutions, LLC seeks a Senior Security Administrator to safeguard mission-critical systems and sensitive information in a high-visibility environment at Annapolis Junction, Maryland.

The role requires an active TS/SCI with CI Poly clearance, IAT Level II certification, and 10+ years of hands-on security experience. You will lead security initiatives, mentor staff, and translate complex requirements into practical, compliant solutions.