We currently have an opportunity within the Technical team for a Broadcast Security Administrator to maintain the security, compliance, and operational integrity of broadcast systems, including the management of cybersecurity assets, system hardening, and patch management.

Responsibilities:

Endpoint & Asset Management

• Oversee cybersecurity asset management for broadcast systems, ensuring comprehensive security monitoring by onboarding and tracking all hardware and software assets.
• Implement and manage centralized endpoint management tools, such as Microsoft SCCM and Azure Active Directory, ensuring compliance with security standards across all broadcast endpoints.
• Enforce endpoint security configurations, including EDR (Endpoint Detection and Response), to protect assets from vulnerabilities and threats.

Patch Management & System Hardening

• Execute patch management for broadcast and OT assets to ensure they remain secure against known vulnerabilities.
• Perform regular assessments and apply patches, updates, and hardening techniques to both Windows and Linux systems to reduce cyber risks.

Security Configuration Management

• Manage security configuration standards for broadcast systems, ensuring compliance with established security policies.
• Work with the CISO to document and enforce secure configurations that meet regulatory and organizational requirements.

Active Directory Administration for Broadcast Systems

• Administer Active Directory (AD) for broadcast systems, ensuring secure configuration and management.
• Set up and manage AD for broadcast networks, controlling access, permissions, and ensuring secure integration with other broadcast-related applications and systems.

Virtual Machine Configuration for Broadcast

• Configure and manage virtual machines (VMs) used in broadcast environments, ensuring they meet the performance, security, and compliance standards required.
• Maintain and monitor VMs for broadcasting purposes, ensuring that they are optimized and securely integrated into the broadcast network.

Incident Management & Response

• Actively participate in cybersecurity incident management processes, including investigating, responding to, and resolving security incidents affecting broadcast assets.
• Collaborate with the CISO to monitor and respond to alerts generated by broadcast and OT assets.

Security Compliance & Risk Mitigation

• Ensure broadcast and OT assets comply with industry regulations and company security policies, focusing on effective risk management.
• Identify and mitigate potential cybersecurity risks proactively.

Cross-functional Collaboration & Continuous Improvement

• Work closely with the CISO and broadcast teams to define and enforce security requirements for endpoint and system configurations.
• Stay informed on emerging security threats and technologies, and propose necessary upgrades and process improvements.
• Collaborate within virtual teams across the organization on cross-functional security and broadcast projects.

Privileged Access & Identity Management

• Implement and manage privileged access management (PAM) controls within the broadcast environment to secure critical systems.
• Configure access rights and manage identities across broadcast assets to minimize risks associated with unauthorized access and insider threats.

Network Separation & Buffer Network Administration

• Responsible for managing the separation between office and broadcast networks.
• Administer buffer network services for broadcast systems, including jump hosts, secure file transfer, file sharing, and other instances interacting with broadcast networks related to security and monitoring.
• Ensure secure management of monitoring tools and services such as Zabbix, Qualys, and ServiceNow that interface with broadcast networks.

Skills:

• Technical or IT university degree;
• 5+ years of experience in systems administration;
• Strong experience with centralized management solutions, such as Microsoft SCCM, Active Directory, and Azure AD;
• Proficiency in managing and securing Windows and Linux environments, with skills in system hardening, patching, and configuration;
• Background in Cybersecurity Asset Management and security monitoring practices;
• Knowledge of Endpoint Detection and Response (EDR) solutions and best practices for endpoint security;
• Experience with cybersecurity Incident Management and response protocols;
• Knowledge of networking setup and Cisco solutions, including routing, switching, firewall configuration, and network segmentation for secure broadcast operations;
• Ability to work effectively within virtual teams for cross-functional projects;
• Experience with ServiceNow for ticketing, incident management, and CMDB updates in a broadcast environment is an advantage;
• Knowledge of vulnerability management tools like Qualys is an advantage;
• Strong communication and collaboration skills across teams;
• Good coordination, organization, and management skills;
• Ability to prioritize and focus on meeting deadlines;
• Good command of the English language.

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