Senior Network Security Engineer & Cloud Architect

BNB Bank; Hauppauge (NY); On-site; USD 100,000 - 115,000; Full time

Job summary

Dime Commercial Bank, headquartered in Hauppauge, Long Island, is seeking a Network Security Engineer to design, implement, and continuously enhance the bank's cybersecurity and network security architecture. You will partner with infrastructure, risk, and leadership teams to strengthen controls and improve cyber resilience.

The role requires a Bachelor's degree and at least 5 years in network/security roles, with hands-on experience in Cisco Firepower, Palo Alto, cloud security (Azure/AWS),

Qualifications

• Bachelor's degree in IT, cybersecurity, CS, engineering, or equivalent experience.
• Minimum 5 years of progressive experience in network engineering, cybersecurity, or security operations.
• Experience with Cisco Firepower, Palo Alto, Azure, AWS, Microsoft security technologies, SIEM, IAM, PAM, EDR, and MDM.
• Security programs in highly regulated industries, preferably financial services.
• Strong understanding of FFIEC, GLBA, NIST, CIS, and cybersecurity examination requirements.

Responsibilities

• Engineer and optimize network security controls including segmentation, VPNs, firewalls, and policy baselines.
• Perform advanced troubleshooting and root-cause analysis for complex security incidents.
• Design and maintain secure network architectures for on-premises, cloud, and hybrid environments.
• Lead security-related projects from planning through implementation across departments.
• Serve as a subject matter expert and provide technical guidance to internal teams.
• Participate in incident response, containment, recovery, and post-incident reviews.
• Drive strategic initiatives related to zero-trust security, identity management, and cyber resilience.
• Develop and maintain security architecture documentation aligned with NIST, FFIEC, CIS, and regulatory requirements.
• Evaluate emerging technologies and recommend security improvements aligned with risk objectives.
• Collaborate with other departments on security-related items and any other duties as assigned by the bank.

Skills

Network security

Security engineering

Cloud security

SIEM IAM PAM EDR

FFIEC NIST CIS

Certifications (CISSP CCNP)

GPO & patching

Server administration

Education

Bachelor's degree in IT/CS

Tools

Cisco Firepower

Palo Alto

Azure

AWS

Microsoft security technologies

SIEM

IAM

PAM

EDR

MDM

Job description

Dime Commercial Bank, headquartered in Hauppauge, Long Island, is seeking a Network Security Engineer to design, implement, and continuously enhance the bank's cybersecurity and network security architecture. You will partner with infrastructure, risk, and leadership teams to strengthen controls and improve cyber resilience.

The role requires a Bachelor's degree and at least 5 years in network/security roles, with hands-on experience in Cisco Firepower, Palo Alto, cloud security (Azure/AWS),