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Active Directory Sr. Systems Engineer

Req #: 202422
Location: Sierra Vista, AZ US
Job Category: Information Technology
Minimum Clearance Required: Secret

Job Description

Position Description:

Active Directory Senior Systems Engineer Provide services in support of the U.S. Army Network Enterprise Technology Command (NETCOM). You will provide operational and technical engineering support for the implementation, testing, integration, interoperability, and sustainment of information technologies comprising NETCOM Enterprise capabilities. You will support engineering support, testing and technical support in the implementation of the Network Operations (NetOps) capabilities. Support government efforts in continued deployment of enterprise NetOps capabilities that directly support the Army’s maturing transformation and modularity concepts, doctrine, architecture, and organizations.

Job Duties and Responsibilities

  • Provide security engineering and analysis Support the implementation of Enterprise Directory Services and Authentication (EDS&A) across the Army Enterprise Infostructure (AEI).
  • Conduct and document security risk threat assessments, and also prepare recommendations for countermeasures.
  • Provide security-related technical expertise for both hardware and software components.
  • Prove processes and procedures, input determination and analysis to the security policies, risk analysis, accreditation package analysis, and engineering change proposal analysis.
  • Provide security expertise to support development of Operational CM baselines for EDS&A tools and systems.
  • Develop procedural documents, such as an implementation guides.
  • Implement and standardize Directory Service, Identity Management, and Active Directory (AD) structures on the NIPRNet, SIPRNet and Department of Defense Information Network (DoDIN) in the AEI in support of the Enterprise initiative.
  • Support the Enterprise AD architecture design and migration fielding.
  • Contribute NIPRNET/SIPRNET/DoDIN AD migration support to an AD and EDS environment.
  • Provide operational engineering support in continued development of the Army Enterprise AD/EDS system.
  • Support AD infrastructure design and migration.
  • Identify and Provide enterprise hardware and software requirements for Identity and Access Management (IdAM).
  • Verify and validate the Army Directory Services architecture in accordance with industry best business practices.
  • Modify network design infrastructure to identify PPS for global Enterprise constructs.
  • Review and make recommendations for the alignment of project requirements with related AD applications, and EDS enterprise designs and plans.
  • Provide engineering integration support to mitigate unforeseen technical issues during Configuration Change and Release Management (CCRM).
  • Develop standardized Group Policy Objects (GPOs) and Internet Protocol Security (IPSec) model design and management in support of the multiple AD/EDS environments across the Army, and Develop programmatic scripts as necessary.
  • Identify and confirm that derived enterprise solutions are consistent, are without redundancy, and do not negatively impact operations.
  • Conduct AD and enterprise testing for related operational Requests for Change (RFCs) submitted to NETCOM.
  • Provide and document design integration of proposed technologies for the Army Enterprise.
  • Provide EDS and Remote Desktop Service (RDS) system sustainment engineering and analysis support for the legacy EDS.
  • Provide input for Project RFC submissions for Configuration Management Board (CMB) review.
  • Define, document, and sustain internal (Army) and external (DISA) system Common Interfaces (CIs) for consistent and persistent delivery of Exchange services as delivered from the DISA Defense Enterprise Computing Center (DECC) environment

Knowledge, Skills and Abilities

  • Bachelors of Science Degree in an IT related field with seven years practical experience.
  • Current Information Assurance (IA) certification (required at performance start date): DoD 8570 IAT Level III (CISA, GCIH, GCED, CISSP (or Associate), CASP).
  • Current Computing Environment (CE) certification (attainable within 6 months of performance start date): Microsoft Certified Solutions Associate (MCSA) or higher
  • Seven years of hands-on experience with how Directory Services products and services interrelate in order to ensure NetOps capability integration in support of the LWN mission.
  • Working knowledge and understanding of enterprise Directory Services concepts, AD, Messaging, and EDS procedures

Security Clearance

  • Secret

What We Can Offer You:

- We’ve been named a Best Place to Work by the Washington Post.

- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

- We offer competitive benefits and learning and development opportunities.

- We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

- For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.


Job Location

US-Sierra Vista-AZ-TUCSON


CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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