Scientist, Systems Engineer Active Directory Architect
Greenville, NC - USA
Job Summary
Job Title: Scientist Systems Engineer - Active Directory Architect
Job Code: 35310
Job Location: Greenville TX (On-Site)
Job Schedule: 1st Shift 9/80
Job Description:
We are seeking an experienced Active Directory (AD) Architect. This role is responsible for designing maintaining supporting and ensuring secure authentication authorization and compliance across all systems. The ideal candidate has deep technical expertise in AD and CA strong security awareness proven troubleshooting skills and hands-on experience supporting enterprise-scale identity solutions. If you have the necessary skills join us in our mission to provide innovative and reliable identity solutions.
Essential Functions:
- Administer maintain and troubleshoot Active Directory Domain Services (AD DS) including users groups computers OU structure GPOs domain controllers and associated Microsoft or third-party applications.
- Support identity lifecycle processes (joiners movers leavers)
- Enforce least privileged access and zero-trust principles
- Implement and manage Conditional Access MFA and identity protection policies
- Support secure authentication mechanisms including Kerberos SAML OAuth and modern authentication
- Recommend and implement improvements to security scalability and reliability
- Participate in infrastructure projects migrations and upgrades
- Support proposal development activities including labor estimation (BOE creation and review) and technical response development
- Capable of Problem Solving Team Leadership Strategic Thinking / Planning Communication IPT / Cross Functional Behavior Accountability and Critical Thinking.
- Prepare and deliver effective presentations to communicate technical information to both technical and non-technical professionals including senior level management
- Ensure programs translate customer requirements into unique verifiable system level requirements
- Evaluate trade studies for accuracy and completeness
Qualifications:
- Bachelors Degree in an appropriate engineering discipline (Electrical Mechanical Systems Software Physics etc.) and minimum 12 years of prior relevant experience or Graduate Degree and a minimum of 10 years of prior relevant lieu of a degree minimum of 16 years of prior related experience.
- TOP SECRET/SCI.
- Experience supporting Active Directory including advanced expertise in building & maintaining AD domains troubleshooting replication and Kerberos authentication issues complex group policy design etc.
- Experience supporting identity synchronization MFA privileged identity management tenant management conditional access policy creation & modification and setup of identity federation application authentication.
- Experience managing PKI infrastructure including Active Directory Certificate Services (ADCS) certificate lifecycle management (issuance revocation renewal).
- Expertise in both Windows and Linux.
- Experience including creating and modifying scripts for process automation
- Excellent written oral and team communication skills.
- Experience working successfully both independently and in a team environment.
Preferred Additional Skills:
- CI Poly
- Analysis of detailed hardware and software specifications for systems subsystems and key components
- Leadership - Task or IPT
- Entire Program/Engineering Life Cycle Phases and Activities
- Network Engineering
- Cybersecurity Engineering
- Technical Baseline development/management
- Requirements Management
- Proposal Development
#LI-EN2
Required Experience:
Director
Key Skills
About Company
At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.