Seacor Holding Inc
The name "Fairwater" speaks to our firm and steadfast commitment to partnership, equity, and trust.
Position Title: Senior Manager of Cloud and Security Reports To: Vice President of Technology Schedule: Monday through Friday Business hours and additional as required Location: Fort Lauderdale, FL. Position Supervised: Yes Required Qualifications Education : Bachelor's degree in Computer Science, Cybersecurity, or Engineering; Master's preferred.
Experience : 8+ years in IT infrastructure and cybersecurity, with 5+ in cloud and security leadership.
Deep technical experience in:
Microsoft 365, Azure, and Intune
CrowdStrike Falcon (EDR and SIEM)
Cisco Umbrella and DNS security
MDM deployment and administration
Penetration testing and vulnerability remediation
Incident Management (Detection and Response)
Mimecast email security
Languages : English
Traits
Cybersecurity leadership in distributed, mission-critical environments
Strategic planning with operational execution
Cross-team collaboration, influencing engineering, compliance, and operations.
Preferred Qualifications
Certifications: CISSP, CCSP, AZ-500, MS-102, CEH, or GIAC
Industry experience in maritime, aerospace, or satellite communications.
Experience with SCADA or OT security, and IT/OT segmentation.
Duties and Responsibilities Duties and responsibilities for this position include, but are not limited to, the following:
Cloud & SaaS Management
Architect and administer Microsoft Azure and Microsoft 365 environments (Exchange Online, SharePoint, Teams, Intune, Entra ID).
Manage full user lifecycle: provisioning, access control, license assignment, and automation workflows.
Secure and maintain API integrations for maritime systems, satellite links, and cloud‑native services.
Security Operations
Constant evaluation of our security posture against new known threats.
Provide guidance on monthly cybersecurity training based on new known threats.
Lead CrowdStrike Falcon EDR deployment and SIEM correlation for proactive detection and response.
Manage Cisco Umbrella for DNS‑layer protection, web filtering, and cloud access security.
Design and lead ongoing penetration testing, vulnerability management, and remediation initiatives.
Own the Incident Management Lifecycle, including playbook development, response coordination, RCA, and lessons learned.
Manage Monitoring and Observability Management (MOM) tools to ensure system visibility across hybrid and remote assets.
Mobile Device & Endpoint Management
Oversee enterprise MDM (Mobile Device Management) using Microsoft Intune or similar, enforcing secure configurations for smartphones, tablets, and laptops across land and vessel environments.
Define and implement device compliance policies, remote wipe, app protection, and conditional access.
Align MDM strategy with broader endpoint protection and wireless security frameworks for shipboard crews and satellite‑connected teams.
Email, Identity & Data Protection
Manage Mimecast for email filtering, archiving, DLP, and continuity.
Implement zero trust architecture, RBAC, MFA, and identity governance via Entra ID (Azure AD) and conditional access.
Enforce encryption, backup, and recovery policies across devices, cloud platforms, and remote systems.
Shipboard & Satellite Security
Secure onboard vessel systems and integrate them into the corporate security framework.
Implement authentication and encryption for satellite uplinks/downlinks, telemetry feeds, and remote access scenarios.
Harden wireless and maritime network access points against spoofing, interception, and unauthorized device access.
Leadership & Governance
Supervise a team of cloud engineers and cybersecurity analysts; provide mentorship and performance direction.
Maintain compliance with NIST 800-171, ISO 27001, IMO 2021, and CMMC standards.
Establish governance practices for third‑party vendors, secure development pipelines, and continuous risk assessment.
Equal Opportunity Employer/Vet/Disability
Fairwater reserves the right to revise or change job descriptions and responsibilities as the need arises.
This job description does not constitute a written or implied contract of employment.
Equal Opportunity Employer/Veteran/Disabled
#J-18808-Ljbffr
Position Title: Senior Manager of Cloud and Security Reports To: Vice President of Technology Schedule: Monday through Friday Business hours and additional as required Location: Fort Lauderdale, FL. Position Supervised: Yes Required Qualifications Education : Bachelor's degree in Computer Science, Cybersecurity, or Engineering; Master's preferred.
Experience : 8+ years in IT infrastructure and cybersecurity, with 5+ in cloud and security leadership.
Deep technical experience in:
Microsoft 365, Azure, and Intune
CrowdStrike Falcon (EDR and SIEM)
Cisco Umbrella and DNS security
MDM deployment and administration
Penetration testing and vulnerability remediation
Incident Management (Detection and Response)
Mimecast email security
Languages : English
Traits
Cybersecurity leadership in distributed, mission-critical environments
Strategic planning with operational execution
Cross-team collaboration, influencing engineering, compliance, and operations.
Preferred Qualifications
Certifications: CISSP, CCSP, AZ-500, MS-102, CEH, or GIAC
Industry experience in maritime, aerospace, or satellite communications.
Experience with SCADA or OT security, and IT/OT segmentation.
Duties and Responsibilities Duties and responsibilities for this position include, but are not limited to, the following:
Cloud & SaaS Management
Architect and administer Microsoft Azure and Microsoft 365 environments (Exchange Online, SharePoint, Teams, Intune, Entra ID).
Manage full user lifecycle: provisioning, access control, license assignment, and automation workflows.
Secure and maintain API integrations for maritime systems, satellite links, and cloud‑native services.
Security Operations
Constant evaluation of our security posture against new known threats.
Provide guidance on monthly cybersecurity training based on new known threats.
Lead CrowdStrike Falcon EDR deployment and SIEM correlation for proactive detection and response.
Manage Cisco Umbrella for DNS‑layer protection, web filtering, and cloud access security.
Design and lead ongoing penetration testing, vulnerability management, and remediation initiatives.
Own the Incident Management Lifecycle, including playbook development, response coordination, RCA, and lessons learned.
Manage Monitoring and Observability Management (MOM) tools to ensure system visibility across hybrid and remote assets.
Mobile Device & Endpoint Management
Oversee enterprise MDM (Mobile Device Management) using Microsoft Intune or similar, enforcing secure configurations for smartphones, tablets, and laptops across land and vessel environments.
Define and implement device compliance policies, remote wipe, app protection, and conditional access.
Align MDM strategy with broader endpoint protection and wireless security frameworks for shipboard crews and satellite‑connected teams.
Email, Identity & Data Protection
Manage Mimecast for email filtering, archiving, DLP, and continuity.
Implement zero trust architecture, RBAC, MFA, and identity governance via Entra ID (Azure AD) and conditional access.
Enforce encryption, backup, and recovery policies across devices, cloud platforms, and remote systems.
Shipboard & Satellite Security
Secure onboard vessel systems and integrate them into the corporate security framework.
Implement authentication and encryption for satellite uplinks/downlinks, telemetry feeds, and remote access scenarios.
Harden wireless and maritime network access points against spoofing, interception, and unauthorized device access.
Leadership & Governance
Supervise a team of cloud engineers and cybersecurity analysts; provide mentorship and performance direction.
Maintain compliance with NIST 800-171, ISO 27001, IMO 2021, and CMMC standards.
Establish governance practices for third‑party vendors, secure development pipelines, and continuous risk assessment.
Equal Opportunity Employer/Vet/Disability
Fairwater reserves the right to revise or change job descriptions and responsibilities as the need arises.
This job description does not constitute a written or implied contract of employment.
Equal Opportunity Employer/Veteran/Disabled
#J-18808-Ljbffr