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Systems Administrator Infrastructure

Job Description



As an emerging expert, maintains server infrastructure environment.  Responsible for system security and data integrity. Ensures a stable computing environment for a wide variety of enterprise services. Provides full-spectrum support to enable reliable data services in support of the Presidential mission.




Implements and maintains physical and virtual servers, user accounts, security groups and advises on enterprise policies; installs, upgrades, configures, tests, maintains and supports operating system software in a production environment. Manages backup policy and ensures reliable backup and restore capabilities. 


Responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. Manages inter-site failover capabilities and intra-site clustering.  Ensures efficient and reliable storage provisioning.


Reviews performance logs and monitors system performance.


Troubleshoots and resolves software and hardware stability problems; creates shell programs and utility scripts; performs configurations and adjustments to enhance database file capacity; monitors and executes automated and manual backup and restore processes.


Installs, configures and tests software packages related to the enterprise environment.


Participates in technical research and development to enable continuing innovation within the Enterprise.


Ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values.


Provides user support and may conducts user software and hardware training to formulate technology solutions and ensure the effective safeguarding and sharing of enterprise data.


Evaluates requests for hardware and software; researches and recommends solutions to technology needs, compatible with the client’s technology architecture and infrastructure and resource constraints.


Performs and/or oversees daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.


Provides team leadership and technical guidance to less experienced systems administrators.




Typically has a University Degree (BA/BS) or equivalent experience and minimum 5 years of related work experience.


Job Location



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.

Company Name:
Security Clearance:
Washington, District of Columbia
United States
Not Specified
Job Number:

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