Senior Systems Administrator responsible for stability and integrity of corporate server infrastructure and Active Directory environment. Involves design, installation, monitoring, and optimization of server systems.
About the role
- Infrastructure/Systems Administrator role maintaining IT infrastructure at CACI. Collaborating in a fast-paced environment with advanced systems analysis techniques and security measures.
Responsibilities
- Resolve IT hardware and software infrastructure issues (servers, network, security, etc.) using advanced systems analysis techniques
- Analyze, troubleshoot, and resolve issues with IT infrastructure, including user systems, servers, storage, and network connectivity
- Provide system administration for assigned infrastructure and ensure robust security measures are in place
- Apply security patches and operating system upgrades to maintain the security and integrity of the technical environment
- Support new infrastructure projects and initiatives
- Maintain comprehensive configuration documentation for all assigned infrastructure
- Collaborate closely with architects, technical leads, software developers, testers, security teams, and stakeholders
- Be available for off-hours work as needed for support and deployments
Requirements
- Active TS/SCI w/ poly
- Active DoD 8140 (formerly 8570) compliant certification
- Bachelor's degree in a related field or equivalent experience in lieu of a degree
- Minimum 5 years of related experience
- Extensive experience with Linux operating systems in development/test and production environments
- Prior experience in a corporate or customer-facing role
- Demonstrated ability to work in a team-oriented, fast-paced environment
- Strong analytical and investigative skills to understand and resolve complex problems
- Experience managing large projects or processes that span multiple departments
Benefits
- healthcare
- wellness
- financial
- retirement
- family support
- continuing education
- time off benefits
Job title
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Location requirements
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