Systems Administrator- Active Directory

Overview

Seeking highly motivated IT professional that’s looking for a challenging position with a variety of responsibilities. We have an opening that will allow you to utilize your technical expertise to help build, secure, and grow enterprise scale infrastructure in a fast-paced environment.  If you have a drive for success and work well with a diverse team, let’s talk, and see if Esri is the right fit for your career.

Responsibilities

• Provide support and maintenance for Microsoft Active Directory (including Entra ID) and other core infrastructure systems
• Administer Windows server infrastructure which includes configuring, installing, upgrading, and hardening in both public and private clouds
• Work closely with Esri’s Corporate Security Team to define standards and maintain security governance and best practices
• Address requests and incidents in a timely & professional manner
• Make presentations to management, colleagues, and peers
• Collaborate with various IT teams to define and document policies, procedures, and processes such as operational run books and system monitoring
• Flexibility to support other initiatives as needed
• Participate in a rotational on-call schedule to support essential business clients and emergency situations

Requirements

• 2+ years of systems administration experience
• Hands on experience with Active Directory, Certificate Authorities, GPOs, DNS, DHCP, PKI, LDAP, and related core Windows services
• Knowledge of a scripting language such as PowerShell or Python
• Knowledge of all Windows Server operating systems including Windows Core OS
• Working experience with Entra ID (Azure Active Directory)
• Knowledge of automation/configuration management tools such as SCCM, Ansible, Puppet, or Chef
• Capable of writing proposals, procedures, policies, and technical documentation
• Strong interpersonal and written and verbal communication skills
• Familiarity with system administration tools, applications, and enterprise-wide services
• Visa sponsorship is not available for this posting. Applicants must be authorized to work for any employer in the US.
• Bachelor’s in computer science or a related STEM field

Recommended Qualifications

• Certification(s) in Microsoft (MCSE), Linux, AWS, Azure, VMware
• Experience with Sailpoint IdentityIQ, AWS, and Azure cloud services
• Operational knowledge of Microsoft 365
• Experience with IPAM tools such as Men & Mice or Infoblox
• Experience with DevOps methodology

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