Cybersecurity Specialist & IT Support

ABOUT SELLMARK

Sellmark Corporation develops and distributes industry-leading outdoor lifestyle and tactical products across multiple brands. We are committed to innovation with a purpose, delivering solutions that enhance our customers’ performance and safety. Our culture is built on proactive ownership, customer focus, and a drive to grow, while making a positive, lasting impact. We empower our teams to collaborate, take initiative, and achieve their full potential. We are looking for individuals who are motivated to grow, take ownership, and contribute to a high-performing team.

JOB SUMMARY

The cybersecurity specialist will own all cybersecurity operations and compliance while serving as Level 2 Helpdesk escalation respondent. Primarily will be responsible for Zscaler, SentinelOne, Darktrace, and Wazuh platforms, audit readiness (CMMC), policy development, and AI governance.

ESSENTIAL DUTIES AND TASKS

Cybersecurity Ownership & Operations

Own security operations across endpoints and systems
Administer Zscaler (ZIA/ZPA), SentinelOne, Darktrace, and Wazuh
Monitor alerts, investigate threats, and respond to incidents
Configure EDR/XDR policies, anomaly detection, and SIEM rules
Lead vulnerability remediation and endpoint hardening
Troubleshoot identity, endpoint, and access issues

Compliance, Audits & CMMC

Maintain documentation and evidence required for:
Government audits
Third-party assessments
Internal security reviews
Lead audits and align with CMMC/NIST 800-171
Map controls across Zscaler, SentinelOne, Darktrace, and Wazuh
Provide audit evidence and logging reports

Helpdesk (Level 2)

Escalation support for IT issues
Troubleshoot endpoints, M365, Azure AD
Support onboarding/offboarding

AI Governance

Lead the development and enforcement of AI governance policies across Sellmark, ensuring safe and compliant use of AI technologies (e.g., Claude, ChatGPT, Microsoft Copilot, third-party AI tools).
Define and enforce acceptable use policies for AI, including Prohibition of sensitive data input, approved vs non-approved AI tools
Identify and mitigate AI-related risks, including: data leakage and exfiltration, intellectual property exposure, prompt injection and malicious AI manipulation, shadow AI usage across departments
Implement technical controls to enforce AI policies using: Zscaler, endpoint protection tools, logging and monitoring via Wazuh / SIEM
Collaborate with IT and leadership to: define secure AI adoption strategy, evaluate and approve new AI tools and vendors, establish governance frameworks for AI usage
Monitor and audit AI usage across the organization and: detect unauthorized or risky usage patterns, provide reporting and recommendations
Stay current with emerging AI threats, regulatory requirements, and best practices.

QUALIFICATIONS

Bachelor’s degree preferred or equivalent experience
4–6+ years IT support
2–4+ years cybersecurity
Hands-on with Zscaler, SentinelOne, Darktrace, Wazuh
Knowledge of CMMC/NIST
Microsoft 365 / Azure AD
Networking fundamentals
Strong communication, problem-solving, and relationship-building skills

WORK ENVIRONMENT & PHYSICAL REQUIREMENTS

May be required to sit or stand, for extended periods.
Occasional bending, twisting, reaching, pushing, pulling, and operating office machinery and motor vehicles.
Must be able to lift up to 50 pounds.
Primarily office-based with exposure to outdoor conditions occasionally.

WORK SCHEDULE/HOURS

Main hours are Monday – Friday 8am – 5pm in office daily.
Schedule may include evenings or weekends based on business needs

COMPENSATION, BENEFITS AND TRAINING

Competitive salary based on experience.
401k with company match.
Excellent Medical, Dental, and Vision Insurance (effective first of the month following 30 days).
Generous paid time off
Access to company wellness amenities: gym, sauna, chiropractor, cafeteria, and event space.
Intensive training program with ongoing professional development and career growth opportunities.