- General Dynamics Information Technology (Washington, DC)
- …experience **US Citizenship Required:** Yes **Job Description:** **Mission:** A DSS Systems Administrator (PMD) is responsible for providing Desktop Support ... None **Job Family:** IT Infrastructure and Operations **Skills:** Computer Systems ,Software Systems ,Software Updates **Certifications:** None - None -… more
- SAIC (Washington, DC)
- **Description** SAIC is hiring for a Sr System Administrator who specializes in Mac Systems to manage and support our Mac-based enterprise IT environment. The ... + Must have 10+ years relevant experience in Mac Systems administration. + Must be able to pass a... engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and training. We… more
- SAIC (Washington, DC)
- **Description** SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and ... an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not limited to: +...and maintain the infrastructure that powers networks and operating systems such as UNIX, Linux, and Windows. + Install… more
- Parsons Corporation (Centreville, VA)
- …and redefine what's possible. **Job Description:** Parsons is seeking a mid-level **Linux Systems Administrator ** . The candidate will support both Linux based ... servers in both physical and virtual environments. The candidate will perform daily systems checks and identify and resolve issues as they arise. The candidate must… more
- SAIC (Washington, DC)
- …**SAIC** is currently seeking a dedicated and meticulous **Office 365 System Administrator ** to join our team in Washington DC The ideal candidate will ... troubleshooting. + Implement and monitor security measures for the protection of systems , networks, and information within the Office 365 suite. + Maintain accurate… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of complex DoD ... systems and networks. This role requires expertise in high-volume,...monitoring. + Collaborate with cross-functional teams, supporting IT strategy, cyber defense, and infrastructure improvements. + Provide guidance and… more
- General Dynamics Information Technology (Fairfax, VA)
- …We are currently seeking a Computer Associates' Top Secret Security product Systems Administrator . Responsibilities: * Provide mentor level support experience. ... countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- M. C. Dean (District Of Columbia, DC)
- …engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
- ENS Solutions (Washington, DC)
- …analyze root causes and resolve complex issues utilizing your knowledge of industry. Performs systems administration of cyber tools sets and server systems ... Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active… more
- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring for Cybersecurity Incident Respose Administrator to be responsible forSecurity Information and Event Management (SIEM) ... systems . This position will be located in Radford, VA...a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior) will be responsible… more