Sr. Cybersecurity

2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Responsibilities Implement and manage macOS security measures to protect against unauthorized access, data breaches, and other cyber threats Configure and maintain the pf firewall to ensure robust network security and compliance with organizational policies Utilize JAMF Pro for macOS device management, focusing on security configurations and compliance monitoring Deploy and manage Microsoft Defender for Endpoint to provide advanced threat protection and endpoint security Conduct regular security assessments and vulnerability scans to identify and mitigate potential risks Develop and enforce security policies, procedures, and best practices for macOS environments Investigate and respond to security incidents, providing detailed analysis and remediation plans Collaborate with IT and other departments to ensure seamless integration of security measures across all systems Experience with network access technologies implemented on macOS: VPN, Cloud Access Security Brokers, Conditional Access, MFA Stay updated on the latest macOS security trends, threats, and technologies to continuously improve our security posture Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so Job Qualifications Bachelor's degree in Cybersecurity, Information Technology, or a related field 7+ years of experience in macOS architecture and administration with a focus on Security Experience in macOS security principles and best practices Experience with Microsoft Defender for Endpoint or similar endpoint protection solutions Solid knowledge of pf firewall configuration and management Proficiency with JAMF Pro for device management and security compliance Proven excellent analytical and problem‑solving skills Proven solid communication skills, with the ability to explain complex security concepts to non‑technical stakeholders Proven ability to work independently and as part of a team in a fast‑paced environment Preferred Qualifications Experience with scripting languages (e.g., Python, Bash) for automation of security tasks Experience with mac Endpoints integrated in MS Azure environment Familiarity with other security tools and frameworks Benefits Market Competitive Pay Levels Hybrid Retirement Plan Medical Plan (HMO) from Day 1 of employment Dental, Medical, and Optical Reimbursements Life and Disability Insurance Sick Leave Conversion Tuition Fee Reimbursement Employee Assistance Program (EAP) Annual Performance Based Merit Increases Employee Recognition Training and Staff Development Employee Referral Program Employee Volunteerism Opportunity All Mandatory Statutory Benefits About the Company Careers with Optum. Here's the idea. We built an entire organization around one giant objective; make the health system work better for everyone. So when it comes to how we use the world's large accumulation of health-related information, or guide health and lifestyle choices or manage pharmacy benefits for millions, our first goal is to leap beyond the status quo and uncover new ways to serve. Optum, part of the UnitedHealth Group family of businesses, brings together some of the greatest minds and most advanced ideas on where health care has to go in order to reach its fullest potential. For you, that means working on high performance teams against sophisticated challenges that matter. Optum, incredible ideas in one incredible company and a singular opportunity to do your life's best work. #J-18808-Ljbffr