System Administrator
Core
Senior Systems Administrator responsible for installing, configuring, and supporting Windows and Linux systems, cloud infrastructure, and COTS applications for management and budget functions.
Role type
Senior Systems Administrator (IC)
Builds
Cloud infrastructure, application environments, and secure system architectures
Domain
IT Operations, Cloud Infrastructure, Enterprise Systems
Required skills
Windows Server administration, Linux (RHEL) administration, Cloud infrastructure (Azure, AWS, GCP), PowerShell scripting, Single sign-on (SAML, OAuth, OpenID), Networking (LAN/WAN), Vulnerability remediation, Infrastructure as Code (IaC), Containerization, Application configuration
Preferred skills
Architecture diagramming, Vendor management, Solution analysis
Technologies
AWS, Azure, Cloud, DevOps, GCP, LAN, Linux, OAuth, OpenID, PowerShell, RHEL, SAML, SQL, Security, Tomcat, Windows, XML (via careerplan.io/jobs/gc813fae-system-administrator-at-htc-global-services-inc)
Responsibilities
Install and configure systems and application components in Windows and Linux environments. Provide technical support and administration for COTS applications. Gather and document requirements for application updates and new initiatives. Research and present options, assess technical requirements and issues, and recommend solutions. Support ongoing application and infrastructure changes. Support monitoring, networking, firewalls, architecture, applications, and server environments. Remediate vulnerabilities and help secure applications and infrastructure. Configure and support applications in cloud infrastructure.
Seniority
Senior, hands-on IC
