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Green Key Resources

Senior Security Engineer

new york, NY

Check who can apply and the requirements below before continuing.

About this opportunity

Green Key Resources lists this Senior Security Engineer opportunity in new york, New York. Review the employer’s description below for duties, qualifications and application requirements.

Job description

The Senior Security Engineer will lead cybersecurity initiatives in a dynamic financial services environment, ensuring robust security controls and compliance with industry standards.

Collaborate with cross-functional teams to strengthen security posture and support regulatory and audit requirements.

Design and implement enterprise security solutions across cloud, network, endpoint, and identity domains.

Contribute to strategic security initiatives, enhancing operational effectiveness and protecting organizational assets.

Utilize expertise in ISO 27001, NIST CSF, and CIS Controls to align security frameworks.

Work within a hybrid environment, offering flexibility and opportunities for professional growth.

Provide technical leadership in incident response, vulnerability management, and threat detection engineering.

Develop and maintain security standards, procedures, and governance materials to ensure compliance.

Evaluate emerging cybersecurity technologies to recommend improvements and strengthen security maturity.

Senior Security Engineer Key Responsibilities & Duties

Design, implement, and maintain enterprise security controls across various domains, including cloud and network security.

Lead security engineering initiatives, ensuring secure design recommendations and operational support of security technologies.

Manage identity security controls, including multi-factor authentication and privileged access management.

Optimize security tools and platforms, including SIEM, DLP, and endpoint protection solutions.

Conduct vulnerability assessments, remediation planning, and risk prioritization.

Support incident response activities, including threat hunting and forensic analysis.

Develop and maintain security procedures, technical baselines, and implementation guidance.

Perform risk assessments and recommend mitigation strategies for systems and applications.

Collaborate with IT and business teams to integrate security requirements into operational processes.

Senior Security Engineer Job Requirements

Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field.

7+ years of cybersecurity experience, including security engineering and architecture.

Experience with enterprise security technologies across cloud, network, endpoint, and identity domains.

Strong knowledge of security tools, including SIEM, EDR/EPS, and vulnerability scanners.

Proficiency in securing cloud environments, preferably Microsoft Azure and Microsoft 365.

Understanding of networking protocols, firewalls, and IDS/IPS technologies.

Experience supporting security programs within regulated industries such as financial services.

Preferred certifications include CISSP, CCSP, or CISM.

Strong analytical and communication skills, with the ability to influence security outcomes.

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Worksite address

new york, NY, 10261, US

Who can apply

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