Senior Information Security Engineer

Selene Finance LP

Senior Information Security Engineer responsible for designing and maintaining security solutions for a financial services firm with a mortgage servicing company. Collaborating with IT and compliance teams to ensure regulatory requirements are met.

Posted 6/10/2026full-timeRemote • Florida, Texas, Utah • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AzureCloudCyber SecurityFirewallsLinux

About the role

Key responsibilities & impact

Design and implement security controls across networks, systems, and applications to protect against internal and external threats
Lead vulnerability management efforts, including scanning, analysis, remediation, and reporting
Monitor and respond to security incidents, conduct root cause analysis, and implement corrective actions
Manage and optimize security tools such as SIEM, EDR, firewalls, DLP, and identity access management systems
Manage security awareness training programs
Lead security engagements for ongoing penetration tests (internal, external, web app, cloud, and AI)
Collaborate with infrastructure and application teams to ensure secure architecture and configurations
Support compliance initiatives related to GLBA, SOX, FFIEC, NIST, and other mortgage industry regulations
Conduct risk assessments and security reviews for new technologies, vendors, and projects
Develop and maintain security documentation, including policies, procedures, and technical standards
Mentor junior security staff and contribute to security awareness training across the organization
Stay current on emerging threats, vulnerabilities, and regulatory changes impacting the mortgage industry

Requirements

What you’ll need

Bachelor’s degree in Information Security, Computer Science, or related field, or relevant certifications (e.g., SC-100, CompTIA Pro or X Series, CISSP, CEH, GIAC)
5+ years of experience in information security engineering or cybersecurity roles
Strong knowledge of security frameworks (NIST, ISO 27001), tools, and best practices
Hands-on experience with Azure cloud security, endpoint protection, and network security
Hands-on experience with vulnerability remediation, validation, and tools (e.g., Nmap, Kali Linux, Burp Suite)
Strong networking fundamentals (IP addressing, subnetting, VLANs, DMZs, protocols, firewall ports, NAT, RADIUS, WAP)
Strong knowledge of PowerShell
Strong knowledge, management, and optimization of SIEM platforms (e.g., Sentinel, AlienVault)
Strong knowledge of vulnerability management platforms (e.g., Tenable, Rapid7, Qualys)
Familiarity with regulatory requirements in the mortgage or financial services industry
Excellent analytical, problem-solving, and communication skills
Ability to work independently and collaboratively in a compliance-driven environment

Benefits

Comp & perks

Paid Time Off (PTO)
Medical, Dental & Vision
Employee Assistance Program
Flexible Spending Account
Health Savings Account
Paid Holidays
Company paid Life Insurance
Matching 401(k) Plan

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

information securitycybersecurityvulnerability managementsecurity frameworksAzure cloud securityendpoint protectionnetwork securityPowerShellvulnerability remediationsecurity controls

Soft Skills

analytical skillsproblem-solving skillscommunication skillsmentoringcollaborationindependenceorganizational skills

Certifications

SC-100CompTIA ProCISSPCEHGIAC