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Senior Security Administrator

$122k - $253k

Nightwing

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.

Nightwing is seeking a Senior Security Administrator who will play a critical role in protecting mission-critical systems and sensitive information. This position is designed for an experienced security professional who thrives in high-visibility environments, operates with minimal oversight, and brings deep technical expertise to enterprise security challenges.

** Candidates must have an active TS/SCI with CI Poly clearance **

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:
  • 10+ years of hands-on experience performing duties aligned with this role (or an approved qualifying substitution)
  • Current TS/SCI CI Poly Clearance
  • 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.
  • The confidence and expertise to work independently while contributing to a collaborative security team.


Please Note: This position is Contingent Upon Award

Active and transferable Active U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Previously part of a leading Fortune 100 company and headquartered in Dulles, VA; Nightwing became independent in 2024 but continues to support the nation's most mission impactful initiatives.

When we formed Nightwing, we brought a deep set of credentials and an unfaltering commitment to the mission. For over four decades, our team has been providing some of the world's most technically advanced full-spectrum cyber, data operations, systems integration and intelligence support services to the U.S. government on its most important missions.

At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.

Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.

The salary associated with this position ($122,000-$253,000) is commensurate with the selected candidate's qualifications, years of relevant experience, and demonstrated level of expertise. Compensation will be determined based on these factors to ensure alignment with skills, responsibilities, and market standards.

Nightwing offers medical, vision and dental insurance coverage in addition to a 401k plan, PTO, Holidays and additional insurances.


At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.

Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.

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.
Vacancy posted 16 days ago
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