Fractional CISO (Chief Information Security Officer)

Job Description

Job DescriptionAbout ISMG's Fractional CISO Practice
Information Security Media Group (ISMG) is building a world-class Fractional CISO Practice to deliver expert cybersecurity leadership to mid-market organizations. Our mission is to provide transformative guidance to companies in need of seasoned CISOs to drive strategic initiatives, enhance resilience, and support secure business growth—without the overhead of full-time, in-house executives.

We are assembling a high-caliber team of proven cybersecurity leaders to serve as embedded CISOs across a portfolio of client organizations, delivering measurable outcomes and shaping the future of cyber risk management for mid-sized businesses.

Who You Are
You are a seasoned and accomplished cybersecurity leader with a proven track record of building and leading enterprise-grade security programs. You’ve held the title of CISO or equivalent and bring a balance of strategic vision, operational depth, and real-world pragmatism. You’re energized by working with multiple organizations, thrive in a consulting-style environment, and are driven by the opportunity to make a tangible impact across sectors.

You bring gravitas to boardroom discussions, credibility with executive leadership, and the ability to build high-trust relationships with clients. You’re also commercially savvy—capable of spotting new opportunities and contributing to thought leadership in the security community.

Key Responsibilities

• Serve as the dedicated CISO for a select portfolio of mid-sized client organizations as their trusted cybersecurity advisor.
• Design and lead end-to-end security programs aligned with each client's business goals, risk profile, and regulatory requirements.
• Translate cyber risk, compliance, and incident response into business language for executive leadership and boards; present insights, roadmaps, and metrics to drive decision-making
• Oversee the execution of cyber strategies, including policy development, technology adoption, control implementation, threat modeling, and risk remediation.
• Navigate and support compliance with regulatory and industry frameworks (e.g., HIPAA, GDPR, NIST, ISO 27001, SOC 2).
• Manage third-party risk, audit preparedness, incident response plans, and ongoing security assessments.
• Support client retention and growth by nurturing relationships, identifying service expansion opportunities, and supporting the onboarding of new clients.
• Represent ISMG as a public-facing cybersecurity thought leader through speaking engagements, publications, and community participation.

Qualifications & Experience

• Former experience serving as a CISO or equivalent senior security executive is required—ideally for mid-market or enterprise organizations.
• Consulting or advisory experience is a major plus, especially in environments where you’ve supported multiple clients.
• Skills and ability to effectively manage a portfolio of clients while delivering strategic and tactical outcomes.
• Strong command of regulatory frameworks, security architecture, and governance best practices.
• Exceptional communication and executive presence; comfortable interacting with boards, C-suite leadership, and non-technical audiences.
• Business development acumen, including the ability to gain clientele by leveraging networks and existing relationships is highly valued.
• Recognized voice and thought leader in the cybersecurity community through speaking engagements, published articles, or community involvement.

Why Join ISMG's Fractional CISO Practice?

• Be part of a hand-picked team of top-tier cybersecurity leaders making a difference.
• Engage in intellectually rewarding work in a dynamic, full-time role that offers variety, autonomy and strategic influence.
• Leverage ISMG’s global platform, brand equity, and resources to amplify your impact.
• Unlock substantial earning potential through both delivery and business development.
• Help shape the future of cybersecurity for organizations that need your expertise and leadership the most.

Apply today to join a mission-driven practice redefining how cybersecurity leadership is delivered. Read our latest press release to learn more!
ISMG Launches CXO Advisory Practice for Cybersecurity & Technology Leadership

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