Senior Security Administrator

Nightwing; Maryland; On-site; USD 122,000 - 253,000; Full time

Benefits offered by this job

Medical, vision, and dental insurance

401(k) plan

PTO and holidays

Job summary

Nightwing is seeking a Senior Security Administrator to protect mission-critical systems in Annapolis Junction, Maryland. The role involves leading enterprise-wide security systems' design, implementation, and management.

Applicants must have an Active TS/SCI clearance, 10+ years of hands-on experience in security roles, and a strong knowledge of federal cybersecurity standards. This position offers a salary range from $122,000 to $253,000, along with medical, vision, and dental insurance.

Qualifications

• 10+ years of hands-on experience in security roles, or an approved qualifying substitution.
• U.S. citizenship and a transferable Active U.S. government-issued security clearance prior to start date.
• Strong knowledge of federal cybersecurity standards, risk management frameworks, and enterprise security architectures.

Responsibilities

• Lead the design and implementation of enterprise-wide security systems.
• Safeguard the confidentiality and integrity of information systems.
• Provide expert-level guidance on security policy development.

Skills

Active TS/SCI with CI Poly clearance

10+ years of hands-on experience

Strong knowledge of federal cybersecurity standards

IAT Level II certification compliance

Ability to lead security efforts

Proven independent work ability

Job description

Nightwing is seeking a Senior Security Administrator to protect mission‑critical systems and sensitive information. This role requires a security professional who thrives in high-visibility environments, works with minimal oversight, and brings deep technical expertise to enterprise security challenges.

Location: Annapolis Junction, Maryland.

Key Responsibilities

• Lead the design, implementation, management, and continuous improvement of enterprise-wide security systems and protocols.
• Safeguard the confidentiality, integrity, and availability of information systems in alignment with federal regulations, agency policies, and industry best practices.
• Provide expert‑level guidance on security policy development, system hardening, vulnerability management, and incident response.
• Operate independently on mission‑critical and high‑visibility initiatives, ensuring security objectives are met without compromising performance.
• Serve as a technical leader by mentoring and overseeing junior staff and coordinating the efforts of personnel assigned to specific security initiatives.
• Act as a trusted advisor to stakeholders, translating complex security requirements into actionable solutions.

Minimum Requirements

• Active TS/SCI with CI Poly clearance.
• 10+ years of hands‑on experience in security roles, or an approved qualifying substitution.
• IAT Level II certification compliance (required).
• Proven ability to lead security efforts in complex, regulated environments.
• Strong knowledge of federal cybersecurity standards, risk management frameworks, and enterprise security architectures.
• Ability to work independently while contributing to a collaborative security team.
• U.S. citizenship and a transferable Active U.S. government‑issued security clearance prior to start date.

Compensation & Benefits

Salary range: $122,000–$253,000, commensurate with qualifications, experience, and expertise. Compensation is determined to align with skills, responsibilities, and market standards.

Benefits include medical, vision, and dental insurance coverage, a 401(k) plan, PTO, holidays, and additional insurance options.

Nightwing is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.