Server Administrator

·      We are looking for an expert Active Directory Domain Specialist with significant experience in modernizing AD environments and integrating with cutting-edge identity management solutions. 
·      In this role, you will be responsible for designing and modernizing our Active Directory solution while ensuring they integrate seamlessly with modern identity technologies like Entra ID and Okta. 
·      You will also leverage your expertise in DNS and DHCP to ensure network reliability and optimization. 

Key Responsibilities: 
Active Directory Management & Modernization: 
·      Lead efforts to modernize and optimize the Active Directory (AD) to meet the organization's evolving needs. 
·      Integrate AD with modern identity management platforms such as Entra AD, Okta, and other solutions to support hybrid and cloud environments. 
·      Plan and implement the modernized AD environment. o Develop and enforce AD domain security policies, ensuring secure authentication, authorization, and compliance with best practices. 
·      Conduct AD audits and monitoring to ensure integrity, performance, and security of the AD environment. 

DNS & DHCP Administration: 
·      Manage and troubleshoot DNS and DHCP services within the organization, ensuring reliability, security, and performance. 
·      Maintain DNS zones, records, and troubleshooting DNS issues related to AD integration. 
·      Ensure proper DHCP configuration, including IP address management, scope setup, and failover configurations. 
·      Work with network and infrastructure teams to maintain DNS/DHCP scalability, redundancy, and performance. 
·      Provide expert-level support to resolve complex issues related to AD, DNS, and DHCP. Deliver technical guidance and mentorship to junior staff on AD, DNS, and DHCP best practices.

Required Skills: 
·      Extensive experience managing and modernizing Active Directory environments 
·      Proven experience integrating AD with modern identity management solutions such as Entra ID, Okta, or similar platforms. 
·      Strong background in DNS and DHCP management within large-scale, complex network environments. 
·      In-depth understanding of AD infrastructure, Group Policy, Trusts, Replication, Sites, and Organizational Units (OUs). 
·      Experience migrating and restructuring Domain objects to conform to Best Practices Expert-level knowledge of Windows Server (2012/2016/2019/2022) and AD-related services. Familiarity with cloud-based identity solutions (Entra ID, AWS IAM, etc.). 
·      Expertise in DNS (including DNSSEC) and DHCP configuration, management, and troubleshooting. 
·      Experience with PowerShell scripting for automation and reporting within AD/DNS/DHCP.
·      Strong understanding of security protocols, Kerberos, LDAP, and AD Certificate Services (ADCS)