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A career at Sedgwick is where passion meets purpose to make a positive impact on the world through the people and organizations we serve. If you are someone who is driven to make a difference, who enjoys a challenge and above all, if you’re someone who cares, there’s a place for you here. Join us and contribute to Sedgwick being a great place to work.

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IT Systems Administrator Sr

Job Requisition: Senior Level Active Directory Infrastructure Engineer (Hybrid AD)

Position Overview: We are seeking a highly skilled and experienced Senior Level Active Directory Infrastructure Engineer to join our team. The ideal candidate will be responsible for managing and maintaining our on-premises Active Directory infrastructure as well as our Entra ID environment. This role requires a deep understanding of Active Directory, Entra ID, and related technologies to ensure the security, reliability, and efficiency of our directory services.

Key Responsibilities:

• Design, implement, and manage hybrid Active Directory infrastructure.

• Advanced troubleshooting and knowledge of AD replication, Trusts, Group Policy Management, LDAP, Kerberos, AD security, AD Federation Services, and DNS.

• Perform regular maintenance, updates, and troubleshooting of on-premises Active Directory across multiple forests.

• Migration support, project planning, design and implementation of migrating AD objects between domains, and collaboration to decommission legacy domains post migration.

• Participate in on- call rotation for 24x7 incident response, be available for flexible work hours as needed to conduct changes in off-hour change windows.

• Develop and enforce security policies and procedures for directory services.

• Collaborate with other IT teams to ensure seamless integration of directory services with other systems and applications.

• Monitor Active Directory and domain controller performance and implement improvements to optimize efficiency and reliability.

• Provide technical support and guidance to junior engineers and other team members.

• Stay up-to-date with the latest developments in Active Directory, Entra ID, and related technologies.

Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or a related field.

• Minimum of 5 years of experience in managing and maintaining Active Directory infrastructure.

• Strong knowledge of Entra ID and related technologies.

• Experience with security best practices and policies for directory services.

• Excellent problem-solving and troubleshooting skills.

• Strong communication and collaboration skills.

• Relevant certifications (e.g., Microsoft Certified: Identity and Access Administrator Associate) are a plus.

Preferred Skills:

• Experience with hybrid environments integrating on-premises Active Directory with cloud-based directory services.

• Knowledge of scripting and automation tools (e.g., PowerShell).

• Familiarity with other identity and access management solutions such as Microsoft Identity Manager.

• Knowledge of Public Key Infrastructure (PKI).

• Basic network troubleshooting skills.

• Advanced Excel skills.

• Optional skills in Microsoft Sentinel and Google SecOps, Windows Server Update Services.

• Advanced knowledge working with Microsoft Windows Server Operating System 2016-2022 across physical and virtual environments.

Sedgwick is an Equal Opportunity Employer and a Drug-Free Workplace.

If you're excited about this role but your experience doesn't align perfectly with every qualification in the job description, consider applying for it anyway! Sedgwick is building a diverse, equitable, and inclusive workplace and recognizes that each person possesses a unique combination of skills, knowledge, and experience. You may be just the right candidate for this or other roles.

Taking care of people is at the heart of everything we do. Caring counts

Sedgwick is a leading global provider of technology-enabled risk, benefits and integrated business solutions. Every day, in every time zone, the most well-known and respected organizations place their trust in us to help their employees regain health and productivity, guide their consumers through the claims process, protect their brand and minimize business interruptions. Our more than 30,000 colleagues across 80 countries embrace our shared purpose and values as they demonstrate what it means to work for an organization committed to doing the right thing – one where caring counts. Watch this video to learn more about us. (https://www.youtube.com/watch?v=ywxedjBGSfA)