Systems Admin Sr Adv (TS/SCI with Poly Required)

North America

3 months ago

Chantilly, VA

Onsite

Full Time

Senior

0 applicants

View Job Listing

Apply to 100+ jobs

About this role

GCI is seeking a Senior Systems Administrator to support both medium-sized business networks and small program networks, managing server and end user devices, implementing security controls, and providing IT support and troubleshooting. The role involves collaborating with teams, maintaining system security, documentation, and ensuring network integrity, primarily within a cybersecurity and government standards environment.

Skills

Qualifications

TS/SCI with PolygraphActive Clearance

About North America

oraclecloud.com

Oracle is a multinational enterprise software and cloud computing company that builds database software, middleware, applications, and hardware systems. Its offerings include the Oracle Database and Autonomous Database, Oracle Cloud Infrastructure (OCI), and a broad suite of SaaS applications for ERP, HCM, CRM, supply chain, and analytics. Oracle serves large enterprises and government customers worldwide with integrated on‑premises and cloud products, professional services, and support focused on performance, security, and scale. The company is also known for engineered systems and strategic acquisitions (e.g., Sun, NetSuite) and competes with AWS, Microsoft Azure, and SAP in enterprise IT and cloud markets.