Senior System and Security Administrator

NOBULL is a wellness community that invites and challenges individuals who aspire to be a better version of themselves physically, mentally, and emotionally. Through footwear, apparel, nutrition and a winning mentality, we provide the plays and playbook for your personal pursuit of self-improvement. Our company is comprised of a small team of bright, passionate, and hardworking individuals dedicated to making a difference in people’s lives.

The Senior System and Security Administrator will lead NOBULL’s IT infrastructure strategy, focusing on designing, implementing, and managing robust, scalable, and secure systems. This senior-level role involves shaping the architecture across cloud, identity, security, and enterprise applications, ensuring that all IT solutions align with NOBULL’s growth strategy and cybersecurity priorities. NOBULL has a cloud and SaaS first model and the role will require being familiar with a variety of SaaS products that support the organization. 

Responsibilities:

• Collaborate with stakeholders to gather and analyze system requirements, translating business needs into technical solutions. 
• Lead the architectural design and integration of NOBULL’s enterprise systems, focusing on identity management (SSO/SCIM) and cloud platforms (AWS, Azure). 
• Manage the lifecycle of enterprise applications, including M365 Suite, Google Workspace, Slack, and Zendesk. 
• Ensure seamless integration of DNS, Email Security (SPF, DKIM, DMARC), and device management tools like Kandji MDM, Intune MDM and NinjaOne MDM​ 
• Maintain Zero Trust Network Access (ZTNA) principles across all systems using Zscaler for secure remote access and Cisco Meraki for network management and optimization 
• Provide technical guidance and mentorship to development teams, architects, and engineers, fostering a culture of innovation and excellence. 
• Establish and enforce architectural standards, best practices, and guidelines to ensure consistency and maintainability of systems. 
• Develop and enforce IT security frameworks (e.g., NIST CSF, SOC 2) across NOBULL’s tech stack. 
• Oversee and improve the deployment of security tools, including SentinelOne, Zscaler, Mimecast, and Datadome​.
• Act as a key stakeholder in DNS management, brand protection, and email deliverability​. 
• Lead change control board for SaaS products and act as a stakeholder for approval.
• Architect and maintain small Kubernetes clusters hosted on Azure, ensuring it meets performance and security best practices. 
• Administer the Microsoft 365 tenant and provide Tier 2 and Tier 3 Support.
• Other system responsibilities as directed by the VP of IT.

Qualifications:

• Education: Bachelor's or master's degree in computer science, Information Technology, or related field. 
• Experience: 10+ years in IT systems architecture, with a strong focus on security, cloud infrastructure, and enterprise applications. 
• Expertise in AWS, Azure, M365, and Google Workspace ecosystems. 
• Knowledge of cybersecurity frameworks like NIST CSF, SOC 2, and DTSP SAFE. 
• Collaborate with stakeholders to define data cataloging, metadata management, and master data strategies. 
• Manage relationships with key vendors, Managed Service Providers (MSPs), partners ensuring alignment with NOBULL’s operational needs​ 
• Evaluate and onboard third-party tools to enhance productivity and security. 
• Preferred Certifications such as TOGAF, AWS Certified Solutions Architect, or CISSP are a plus. 

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