- CACI International (O'Fallon, IL)
- Systems Administrator - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... and utilizing business systems + Design and implement robust system security measures and ensure compliance with IT policies and regulations troubleshooting… more
- General Dynamics Information Technology (Offutt AFB, NE)
- …deterrence, nuclear operations, and enterprise IT services essential to national security . It oversees Nuclear Command, Control, and Communications (NC3), Joint ... of the US and its allies by providing 24/7 IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environment **UNIX/Linux OS Administrator… more
- CACI International (Laurel, MD)
- …in OpenStack, VMware, or AWS. + Ability to troubleshoot SSH, performance, and network -related issues. + Experience with security hardening (STIG, STE/STN) and ... Cloud Systems Administrator Job Category: Information Technology Time Type: Full...Oversee the full certificate lifecycle, ensuring systems adhere to security and compliance standards. + **System Updates:** Perform software… more
- CACI International (Laurel, MD)
- System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Transport Services (ITS). Y421 transports critical data to protect US national security interests, the Warfighter, and civilians. Ultimately, US and Allied Forces… more
- City of New York (New York, NY)
- …receive City funds. DOI's Information Technology Unit is looking for a Database Administrator /System Engineer who will report to the Director of Development and the ... Chief of Infrastructure and Network Officer. The successful candidate will support DOI's Case...agency in the field of investigation, auditing, law enforcement, security , inspections, or in a major operational area of… more
- CACI International (Fort Bragg, NC)
- Geospatial Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... of an enterprise system architecture to include associated geospatial databases, network equipment, and software tools and applications. The team performs complex… more
- ManTech (Fort Meade, MD)
- Mantech seeks a motivated, career and customer-oriented **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will support ... day-to-day operations and monitoring, and resolve issues related to client/server/storage/ network devices and mobile systems. + Escalate and communicate status… more
- ManTech (College Park, MD)
- **MANTECH** seeks a motivated, career and customer-oriented **Windows** **Systems Administrator ** to join our team in **College Park, Maryland** . The position is ... including day-to-day operations, monitoring and problem resolution for all client/server/storage/ network devices and peripherals + Provides Tier 1 through Tier… more
- ManTech (Fort Meade, MD)
- ManTech seeks a **Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... of IT systems. + Manage IT system infrastructure and processes related to client/server/storage/ network devices and mobile devices. + Perform Tier 1 (Help Desk) and… more
- Ace Hardware (Oak Brook, IL)
- …Summary** We are seeking a highly skilled **Cloudera Hadoop Administrator (DBA)** with hands-on experience managing and administering **Databricks environments** ... Enforce role-based access control (RBAC), integrate with SSO, and manage workspace security . + Monitor and optimize performance and cost across the Databricks… more