Trellix Administrator

ABOUT PRISM
PRISM is devoted to modernization and innovation across technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and exceeding customer expectations since 1994. Our culture is founded on relationships, opportunity, and success. Offering comprehensive benefit plans including medical, dental, vision, and 401K along with our people - first approach sustains our reputation as a premier employer.

PRISM is seeking a highly skilled Trellix Administrator/Operator to join our defense agency's cybersecurity team. The ideal candidate will leverage their expertise in Trellix solutions to optimize, maintain, and enhance the agency's endpoint security posture, with a special focus on remediating legacy deployments and supporting secure cloud expansion. This role is ideal for someone experienced in managing enterprise security in regulated government environments, eager to apply their skills within Agile teams using Jira. This is a remote position.

RESPONSIBILITIES:

• Trellix Platform Management:
  Manage, maintain, and optimize Trellix (formerly McAfee) endpoint security solutions-including policy configuration, agent deployment, and module upgrades-across complex, hybrid environments.
• Deployment Cleanup & Optimization:
  Perform comprehensive reviews of existing Trellix deployments, identify inefficiencies, remove obsolete policies/agents, remediate misconfigurations, and document changes for audit and compliance purposes.
• Oracle Cloud Security Integration:
  Support the secure migration and operation of Trellix agents and policies for Oracle Cloud Infrastructure (OCI) workloads; ensure cloud-hosted resources maintain compliance with agency security standards.
• Compliance Monitoring:
  Leverage Trellix tools to track and report endpoint compliance, vulnerability status, and incident response activities per agency or DoD requirements.
• Agile Project Support:
  Participate actively in Agile teams; use Jira to manage tasks, backlog, and document system updates or incidents.
• Incident Support:
  Investigate, triage, and resolve escalated security issues, collaborating with IT and cybersecurity teams as needed.
• Documentation & Knowledge Sharing:
  Develop and maintain comprehensive documentation for SOPs, system architecture, policy changes, and knowledge bases for future reference and audits.

REQUIRED QUALIFICATIONS (SKILLS/EDUCATION):

• 4 years of relevant experience.
• Detail-oriented with a proactive, self-starter mindset.
• Adept at managing competing priorities and operating under deadlines.
• Committed to continuous improvement and mission success.
• Excellent written and verbal communicator with demonstrated success operating as a team member in a matrixed organization
• DoD 8570 IAT Lv. II Certification (e.g., Security+)
• Active SECRET clearance

PREFERRED QUALIFICATIONS:
Trellix/McAfee Certified Product Specialist or similar vendor credential.

REQUIRED SECURITY CLEARANCE:
Active Security Clearance

PRISM is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.