Enterprise Cybersecurity Senior Architect

About Stream Realty Partners

Founded in 1996, Stream Realty Partners (Stream) began with a vision. Not one focused on bricks and mortar, but with people at its foundation. Headquartered in Dallas, TX and operating in core markets coast to coast, we complete billions in annual transactions in office, industrial, retail, healthcare, land, and data center properties. With millions of square feet of assignments, Stream is one of the fastest-growing, full-service commercial real estate services organizations in the country. Our team of talented individuals have come together to create our distinct culture, best summarized by our firm’s core values: smart, honest, nice, and passionate.

Introduction to the Role

At Stream, we know our success begins and ends with our people. It is the reason we work hard to attract and retain the best and brightest talent. From day one, you will be an integral member of our high-caliber, collaborative team. We will empower you to apply your energy, expertise, and creativity to meet our client’s needs while instilling you with unsurpassed market knowledge and development opportunities to succeed. When you join Stream, you won’t simply start a new job—you will build a meaningful and impactful career.

Responsibilities

The Enterprise Cybersecurity Senior Architect is a strategic leader and hands-on practitioner responsible for defining, designing, configuring, and executing Stream’s enterprise cybersecurity architecture, policies, and standards. This role translates business risk, regulatory requirements, and technology strategy into secure-by-design solutions across Stream’s networks, infrastructure, applications, cloud platforms, SaaS ecosystem, and data environment.

• Cybersecurity strategy, governance, and executive advisory: Develop and maintain a cybersecurity vision, strategy, roadmap, and standards aligned to Stream’s business objectives and risk appetite.
• Enterprise security architecture and secure-by-design enablement: Establish and evolve reference architectures across cloud, SaaS, UCaaS, and limited on-premises platforms.
• Security engineering, controls, and technical execution: Design, configure, tune, and validate security controls across network, endpoint, cloud, application, and data domains.
• Detection, incident response, resilience, and assurance: Monitor, manage, and contain cybersecurity incidents, including active investigation and post-incident improvement.
• Leadership, collaboration, awareness, and continuous improvement: Partner across IT, business leaders, risk management, vendors, and third parties to embed effective security practices.

Qualifications

• Bachelor’s or master’s degree in cybersecurity, computer science, information systems, or a related field preferred.
• 8–12+ years of cybersecurity experience, including significant enterprise architecture or security engineering responsibility.
• Strong working knowledge of industry frameworks such as NIST, ISO 27001, ISO 42001, COBIT, and related governance practices.
• Hands-on experience with cloud security, SaaS security, identity and access management, endpoint security, vulnerability management, firewalls, enterprise SIEM, and security monitoring tools.
• Professional certifications such as CISSP, CISM, CISA, CRISC, or similar credentials are preferred.

Benefits

Stream Realty Partners offers competitive salaries, bonuses, medical/dental/vision insurance, pharmacy benefits, health savings account, flexible spending accounts, 401(k) plan with company matching, PTO, and holiday pay.