Senior Cyber Security Specialist

Job Description

Job Description

Get to Know Us Better

RT² offers the most flexible cutting-edge Retail Management Solutions that encompass sales,
inventory management, frontline employee management and engagement, payments, business
intelligence, and digital automation tools for the wireless industry. We support Fortune 500
companies, unify their customer experience, and remove pain points across multiple retail touch
points. RT² prides itself on fostering a team-oriented culture and a dynamic work environment,
where team members are set up to make meaningful contributions across the organization.

We’re looking for a Senior Cyber Security Specialist who is passionate about building and advancing cyber defense strategies that scale with a fast-moving SaaS environment. This person will serve as a key player in RT²’s security operations and will mentor and guide the Cyber Security Specialist on the team. You’ll lead initiatives across vulnerability management, threat detection and response, and policy development while helping to shape our security posture in a scalable, sustainable way. Your technical expertise and leadership will be critical in building secure infrastructure, streamlining incident response, and driving best practices across the company.

Responsibilities:

• Lead day-to-day IT security operations, including endpoint protection, vulnerability assessments, and incident response.
• Mentor and support the growth and development of the Cyber Security Specialist on the team.
• Drive enhancements to patch management and vulnerability remediation strategies for laptops, servers, and cloud infrastructure.
• Partner with internal teams to design, implement, and refine security controls across systems, networks, and applications.
• Proactively monitor environments for abnormal activity, threats, and vulnerabilities using advanced SIEM tools and logs analysis.
• Conduct regular security audits and risk assessments and translate findings into actionable security roadmaps.
• Evaluate and implement new tools and technologies to strengthen RT²’s security framework.
• Collaborate on Single Sign-On (SSO) integration and identity access management initiatives.
• Ensure adherence to industry compliance standards such as SOC 1/2, PCI-DSS, ISO, CIS, and NIST.
• Manage and improve employee security awareness training, including phishing simulations and secure access education.
• Build and maintain comprehensive documentation of systems, protocols, and incident reports.
• Lead investigations and response plans for any real or suspected security breaches.
• Stay ahead of cybersecurity threats by participating in professional development opportunities, attending workshops, and tracking security trends.

Qualifications:

• Proven experience as a Senior Cyber Security Specialist, Security Engineer, or similar leadership role.
• Demonstrated experience mentoring and coaching team members in a cybersecurity function.
• Hands-on experience with log analysis, threat hunting, and incident response.
• Strong familiarity with vulnerability scanning tools (e.g., CrowdStrike, Defender and Sentinel).
• Solid understanding of Azure Entra and Microsoft Active Directory.
• Proficient in configuring and managing antivirus, firewalls, cloud security tools, and endpoint protection platforms.
• Solid understanding of identity and access management principles and technologies (SSO, MFA, etc.).
• Knowledge of compliance frameworks: SOC 1/2, PCI/DSS, ISO 27001, NIST.
• Advanced certifications such as CISSP, GIAC (GCIA/GCIH), CEH, or CASP preferred.
• Experience with cloud security (AWS, Azure) is a plus.
• Strong analytical, communication, and documentation skills with a proactive approach to problem-solving.
• Ability to multitask and thrive in a fast-paced, agile environment.

What We Offer:

• A unique opportunity to shape the journey of RT²
• Working within a rapidly growing, game-changing business
• Remote, flexible working options
• Competitive compensation
• Generous STI and LTI provisions
• Health, Dental and Vision Insurance
• Paid Annual Leave
• Paid Sick Leave
• 401K, and more

Equal Opportunity Statement:
Realtime is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, creed, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status.

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