Job Title: Sr. Active Directory Engineer



Location: Springfield, VA



Eligibility: Candidate must possess an active TS/SCI clearance and be

willing to obtain a CI Polygraph



Job Description:



Our client is seeking a Senior Active Directory Engineer to support the

planning, building, and operations of a large, globally accessed, hybrid

cloud computing system. The Senior Active Directory Engineer provides

support, implementation, and design services for Microsoft Active

Directory and Windows-based systems across the enterprise, including

directory and identity management solutions.



We are looking for an individual who has a proven track record designing

and deploying Active Directory in a large enterprise. Additionally, the

position will require an individual experienced in system design and

integration, identity life-cycle management, and process automation and

improvement. The ideal candidate will be a motivated self-starter with

excellent written and verbal communication skills, who exceeds as an

individual, as well as excels among peers in a team environment.



Job Duties include but are not limited to:



- Accountable for the management, uptime, and lifecycle of the

organizations Active Directory forests, domains, and Domain

Controllers.



- Deliver and implement a secure, scalable, and resilient Active

Directory design, following industry best practices while adhering

to Information Security standards.



- Provide technical assistance and escalation support for all

troubleshooting tasks related to AD, including but not limited to

integration with Windows and non-Windows endpoints, authentication,

role-based access controls, DNS, DHCP, etc.



- Manage the environment proactively, anticipating risks and issues,

designing and engineering for resiliency. Take technical ownership

of projects and systems accordingly.



- Facilitate the implementation of Group Policy Objects (GPO) based on

stated requirements. Troubleshoot and resolve any GPO related issues

which arise.



- Monitor and identify replication interruptions between domain

controllers.



- Management of the Public Key Infrastructure (PKI) systems and

certificates.



REQUIRED QUALIFICATIONS:



1. Microsoft Certified Solutions Expert (MCSE)



1. 5+years of experience with BS degree or a combination of years of

experience and education



2. progressive roles from Active Directory Administrator to Sr.

Engineer



4. Knowledge of at least one scripting language (e.g. Powershell,

Python, Bash, or Perl).



5. In Depth understanding of Active Directory or LDAP authentication and

administration.



6. Advanced familiarity with enterprise directory synchronization tools

such as Azure Active Directory Connect, Cisco Directory Synchronization,

or others.



PREFERRED QUALIFICATIONS:



1. Experience migrating users and objects from disparate AD environments

to new environments.



2. Knowledge of custom Active Directory schema attributes.



3. Experience administrating Azure Active Directory and single sign-on.



4. Experience working in a fast tempo government agency production IT

environment.



5. Experience troubleshooting various Microsoft Windows Server

platforms' roles and features.



Location: On Company Site



US Citizenship Required



Requires TS/SCI with Polygraph