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System Administrator, Senior in Chantilly, VA at Booz Allen Hamilton Inc.

Date Posted: 4/5/2019

Job Snapshot

Job Description

Job Number: R0037228

System Administrator, Senior

Key Role:

Build, configure, and deploy systems in an enterprise environment. Apply knowledge of how these systems are provisioned and supported on a VMware virtual platform. Install and customize software and hardware based on site requirements. Conduct capacity planning, change control, enterprise monitoring, performance analysis, integration concepts, and tools in alignment with federal and DoD guidelines. Manage troubleshooting issues related to Active Directory topology and related features in a domain environment. Leverage knowledge of system administration practices and environments, including Windows Active Directory, system integration dependencies, and system security hardening methodologies. Leverage knowledge of networking concepts, including DNS, DHCP, the OSI model, and TCP/IP protocols and applications.

Basic Qualifications:

-Experience in overseeing installation of communication equipment, including data cable infrastructure, switching equipment, power apparatus, computer systems, and network operations

-Knowledge of Amazon Web Service products and capabilities

-Ability to travel 50-70% of the time

-Active TS/SCI clearance

-BA or BS degree

Additional Qualifications:

-Experience with administering Windows Server 2008 R2, 2012 R2, and RHEL 6+

-Knowledge of infrastructure technologies commonly leveraged to support large-scale, multi-platform enterprise environments and distributed systems

-Knowledge of Microsoft Active Directory and associated environments

-Ability to work in a highly collaborative environment with peers and senior government officials

-Experience with storage technologies, including SAN, NAS, and virtual storage

-Experience with Intelligence, Surveillance, and Reconnaissance (ISR) systems preferred

-Experience with DCGS, OA DCGS, and FPED applications and infrastructure preferred

-Possession of excellent oral and written communication skills

-Possession of excellent technical leadership and client-facing consulting skills

-MCSA, MCSE, MCITP, VCP, EMCSA, CASP, CISA, CISSP, or Cloud Certifications a plus

-DoD 8570 Certification

-Security+ Certification


Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

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