Information Security Engineer Consultant

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together.

Primary Responsibilities:

• Direct point of contact for acquired entities for public domain name and digital certificate migration, management, and automation
• Identify and remediate PKI security and configuration issues
• Provide engineering and operations support for Optum's Internal PKI and Cloud-based PKI platform including owning responsibility for acquired entity integration
• Provide innovative solutions to automate repetitive tasks
• Participate in a 24x7 on call rotation supporting Optum's internal PKI resources and platforms
• 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 regard 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

Required Qualifications:

• 5+ years Windows server and workstation administration
• 3+ years managing an enterprise application platform
• 2+ years of general network knowledge with emphasis on DNS, firewall, and proxy knowledge
• 1+ years of PKI experience in an enterprise with emphasis on Microsoft Active Directory Certificate Services (ADCS) and KeyFactor EJBCA
• Experience with certificate lifecycle management
• Scripting and automation experience leveraging PowerShell, Python, or other scripting languages
• Understanding of X.509, RSA and general certificate management processes
• Ability to participate in on call rotation
• Proven excellent written and verbal communication skills

Preferred Qualifications:

• Undergraduate degree in applicable area of expertise or equivalent experience
• CISSP or other security related certification
• Identity and Access Management experience
• Cloud Infrastructure experience in any of the major CSP's including MS Azure, AWS, or GCP

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