Senior Cybersecurity Analyst

This role works collaboratively with IT leadership, systems administrators, business units, compliance personnel, vendors, auditors, and other stakeholders, the Senior Cybersecurity Analyst will help establish and maintain a risk-based, defense-in-depth cybersecurity program that supports organizational operations, contractual obligations, regulatory requirements, and the protection of critical information assets. The position requires a combination of strong technical cybersecurity expertise, analytical and investigative capabilities, regulatory and compliance knowledge, documentation skills, and the ability to communicate cybersecurity risk effectively to both technical and non-technical audiences. What You’ll Be Doing

• Monitor, investigate, and respond to cybersecurity alerts, incidents, vulnerabilities, and threats across enterprise, endpoint, cloud, network, and application environments.
• Support compliance with NIST SP 800-171, CMMC, and applicable federal/DoD cybersecurity requirements, including protection of CUI and FCI.
• Implement, assess, document, and continuously monitor cybersecurity controls and maintain SSPs, POA&Ms, policies, procedures, and compliance evidence.
• Conduct cybersecurity risk assessments, vulnerability assessments, and security reviews; prioritize findings and coordinate remediation efforts.
• Support internal and external audits, CMMC assessments, customer reviews, and other cybersecurity compliance activities.
• Analyze security logs, alerts, and threat intelligence using tools such as SIEM, EDR, Microsoft 365, Azure, Entra ID, firewalls, and endpoint security platforms.
• Participate in incident response activities, including investigation, containment, remediation, recovery, documentation, and post-incident reviews.
• Assess and improve security configurations, system hardening, patch management, endpoint protection, network security, cloud security, and data protection controls.
• Support identity and access management, including MFA, Conditional Access, privileged access, least privilege, RBAC, and periodic access reviews.
• Evaluate security posture across Microsoft 365, GCC High, Azure, Entra ID, Active Directory, and other enterprise platforms.
• Support third-party/vendor risk management, technology security reviews, change management, and cybersecurity assessments for new systems and services.
• Develop cybersecurity metrics, dashboards, risk registers, vulnerability reports, and compliance reporting for leadership.
• Develop and maintain cybersecurity policies, standards, procedures, incident response plans, and security documentation.
• Support security awareness programs, phishing simulations, cybersecurity training, and organization-wide security initiatives.
• Provide cybersecurity guidance to employees, IT teams, leadership, vendors, auditors, and assessors.
• Stay current on emerging threats, vulnerabilities, regulations, cybersecurity frameworks, and industry best practices.
• Serve as a senior cybersecurity resource and escalation point for complex security, risk, compliance, and incident response matters; mentor junior team members as appropriate.
• Participate in after-hours incident response or emergency cybersecurity support as required.
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• Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, Information Systems, or a related field; equivalent education, certifications, training, and experience may be considered.
• 7+ years of cybersecurity, information security, information assurance, risk management, or related IT security experience, including 3+ years in a senior-level cybersecurity role within a complex enterprise environment.
• Strong knowledge of NIST SP 800-171, CMMC, and federal/DoD contractor cybersecurity requirements, including protection of CUI and FCI.
• Experience with SSPs, POA&Ms, security controls, compliance evidence, risk assessments, audits, and CMMC readiness/assessments.
• Experience with vulnerability management, including scanning, analysis, prioritization, remediation, and validation.
• Hands-on experience with SIEM, EDR, endpoint security, firewalls, identity/security monitoring tools, and cybersecurity incident response.
• Experience securing Microsoft 365/GCC High, Azure, Entra ID, and Active Directory, including MFA, Conditional Access, RBAC, privileged access, and identity security.
• Working knowledge of Windows Server, endpoint technologies, network infrastructure, TCP/IP, VLANs, firewalls, VPNs, virtualization, cloud services, and network security.
• Experience with endpoint protection, EDR, encryption, system hardening, secure configurations, access controls, patch management, and configuration management.
• Experience conducting cybersecurity risk assessments, control gap analyses, security reviews, and risk mitigation activities.
• Ability to translate technical and regulatory requirements into practical security controls, procedures, technical requirements, and remediation plans.
• Experience with vendor/third-party risk management, cybersecurity policies and procedures, incident response planning, and security documentation.
• Strong analytical, investigative, problem-solving, communication, and organizational skills, with the ability to manage multiple cybersecurity priorities.
• Ability to work independently and collaborate effectively with IT teams, leadership, business units, vendors, auditors, assessors, and other stakeholders.
• Ability to provide senior-level technical guidance and mentoring to IT and cybersecurity personnel.
• Ability to support after-hours incident response or emergency cybersecurity activities as required.
• Must be legally authorized to work in the United States and meet all applicable U.S. Government/DoD background, eligibility, and security requirements.
• Must possess or be able to obtain and maintain an active U.S. Government security clearance at the level required for assigned contracts.

Physical Demands & Work Environment

• Ability to work in an office environment with prolonged periods of sitting and computer use.
• Ability to travel domestically up to 20% as business needs require.
• Ability to lift up to 25 pounds occasionally.

We offer a comprehensive and flexible benefits package designed to support your health, well-being, and financial security. Benefits include:

• Medical, Dental, and Vision coverage
• TRICARE Supplemental
• Critical Illness insurance
• Company-Paid Life and Short-Term Disability insurance
• Optional Long-Term Disability
• Paid Leave
• 401(k) Retirement Plan
• Identity Theft Protection
• Employee Discounts
• Wellness Seminars

For union represented positions, benefits and leave are provided in accordance with the applicable Collective Bargaining Agreement. Pre-Employment Screening: All candidates must successfully complete pre-employment screening, which may include a criminal background check, motor vehicle record review, and 5-panel drug screening, in accordance with company policy and applicable laws. Equal Employment Opportunity: We are proud to be an equal opportunity employer and are committed to full compliance with all applicable federal, state, and local employment laws. We consider all qualified applicants for employment without regard to race, color, religion, creed, national origin, sex, gender identity or expression, age, marital status, sexual orientation, veteran status, disability, pregnancy, parental status, or any other status protected by applicable law. Reasonable Accommodation: If you have a disability or medical condition and require a reasonable accommodation at any stage of the hiring process, please notify the designated recruiter so we can provide appropriate assistance. *]:pointer-events-auto scroll-mt-(–header-height)” data-turn-id=”542a5351-b507-4d1c-a2aa-a118c4bd9def” data-testid=”conversation-turn-9” data-scroll-anchor=”false” data-turn=”user”> Create a Job Alert Interested in building your career at Tlingit Haida Tribal Business Corporation? Get future opportunities sent straight to your email. Create alert

• 8 hours ago

At Tlingit Haida Tribal Business Corporation (THTBC), your work goes beyond the job description-it becomes part of a purpose-driven legacy. Our continuous commitment to growth directly contributes to the strength, resilience, and future of the communities we serve. Every milestone we achieve helps fund programs, expand services, and create lasting value for the Tribe, making each success a shared one. For more than 35 years THTBC and its subsidiaries have delivered mission-critical services to federal clients globally. From logistics and information technology to cybersecurity and facilities operations, we are united by a single purpose: to generate meaningful economic opportunity and sustainable growth for the Tlingit & Haida Tribes of Alaska. Together We Grow - One Mission, One Team - With a Commitment to Serve