Senior Network Security Engineer - Zero-Trust & Cloud

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

Job summary

Dime Commercial Bank in Hauppauge, NY is seeking a Network Security Engineer to design, implement, and enhance the Bank’s cybersecurity and network security architecture from its headquarters. You will partner with infrastructure, risk, and leadership teams to strengthen controls and improve cyber resilience.

Salary is commensurate with experience, ranging from $100,000 to $115,000 annually. This is an in-office role with no relocation assistance provided. Attach a recent resume when applying.

Qualifications

• Bachelor's degree in Information Systems, Cybersecurity, Computer Science, Engineering, or equivalent experience.
• Minimum 5 years of progressive experience in network engineering, cybersecurity, or security operations.
• Experience with Cisco Firepower, Palo Alto, routing and switching, Azure, AWS, Microsoft security technologies, SIEM, IAM, PAM, EDR, and MDM solutions.
• Experience supporting security programs in highly regulated industries, preferably financial services.
• Strong understanding of FFIEC, GLBA, NIST, CIS, and cybersecurity examination requirements.
• Professional security certifications preferred, including CISSP, CCNP Security, GIAC, OSCP, or CISM.
• Cisco Engineering certifications a plus.
• Comprehensive understanding and technical knowledge in server administration, including GPO deployment, patching, network device configuration, and hardware management.
• Good team player, self-confident, motivated, and independent.
• Excellent communication skills.
• Ability to remain calm while multi-tasking and working under pressure in a fast-paced environment.

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

Incident response

Zero-trust

Regulatory compliance

Communication

Education

Bachelor's degree or equivalent

Tools

Cisco Firepower

Palo Alto

Azure

AWS

SIEM

IAM

PAM

EDR

MDM

Networking hardware

Job description

Dime Commercial Bank in Hauppauge, NY is seeking a Network Security Engineer to design, implement, and enhance the Bank’s cybersecurity and network security architecture from its headquarters. You will partner with infrastructure, risk, and leadership teams to strengthen controls and improve cyber resilience.

Salary is commensurate with experience, ranging from $100,000 to $115,000 annually. This is an in-office role with no relocation assistance provided. Attach a recent resume when applying.