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.

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.

Infrastructure – Systems Administrator

Key skills