Cybersecurity & Compliance Administrator

Requirements

• Education: Bachelor's degree (or equivalent practical experience) in information technology, cybersecurity, information systems, or a related field.
• Experienece: 7+ years of experience in security administration, security operations, compliance operations, or adjacent IT roles with direct security responsibility.
• Demonstrated hands‑on experience administering Microsoft 365 security and compliance services, including Microsoft Purview and Microsoft Defender in an enterprise environment.
• Proven background in security incident response, investigation, and documentation in regulated or high‑risk environments.
• Working knowledge of system security best practices, access control, secure configuration, and audit logging.
• Strong written and verbal communication skills; able to translate technical security risk into clear, actionable steps and documentation.
• Comfortable operating as a self‑directed individual contributor in a fast‑paced and evolving environment.
• Excellent technical and interpersonal communication skills; able to translate security risk into actionable steps.
• Comfortable in a fast-paced, dynamic, and ambiguous environment.
• Positive attitude, strong ownership mindset, strong professional judgement and ability to earn trust and maintain professional relationships.
• Must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee of granted asylum

Additional Information

Xcimer Energy leverages decades of research on Inertial Fusion Energy (IFE) combined with groundbreaking new laser architecture. Our mission is to deploy fusion power plants to meet global decarbonization goals as fast as possible. Xcimer has assembled a team of leaders in tough tech, fusion science, and manufacturing with a track record of rapid execution. Supported by leading investors, Xcimer is uniquely positioned to deliver limitless, clean, fusion power to combat climate change. This is a full-time, onsite role based at our headquarters in Denver, CO. As Cybersecurity & Compliance Administrator, you will operate and continuously improve Xcimer's security, compliance, and data privacy posture while the company continues to scale, and support U.S. defense‑related work. This is a hands‑on individual contributor role responsible for day‑to‑day security operations, CMMC 2.0 Level 2 compliance execution, and establishment of a defensible data privacy program appropriate for a high‑value and high‑visibility target. We are looking for our members to apply their technical expertise, problem solving skills, and dedication to quality to positively impact the future of energy! Equal Employment Opportunity Xcimer Energy is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified, diverse, and dedicated work force. Xcimer Energy hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork, in which all employees recognize and appreciate the diversity of individual team members. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, gender, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law. Xcimer Energy will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws. For more information on "EEO Is the Law," please see here and here.

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