- General Dynamics Information Technology (Fairfax, VA)
- …effort to modernize 12 US Government spectrum and frequency management systems . **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT:** + You will be ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Cloud Computing,Computer Servers,Kubernetes,Microsoft Windows… more
- TekSynap (Fort Belvoir, VA)
- **Responsibilities & Qualifications** **Position Summary** The Senior Systems Administrator ensures the stable operation of the in-house computer software ... systems and network connections. This includes responsibilities... Security Certified Practitioner) **Overview** We are seeking a Systems Administrator Senior to join… more
- Leidos (Lorton, VA)
- **Description** The Multi Domain Solutions Division at Leidos is looking for a ** Senior Systems Administrator ** to support a fast-paced program with the Air ... to ensure mission success while adhering to DoD standards and regulations. The ** Senior Systems Administrator ** will ensure accounts for the enterprise… more
- SAIC (Suffolk, VA)
- …for a **Secret** **cleared Senior Systems Engineer** to serve as a ** Senior Systems Administrator ** with experience in US Navy IT networks to support ... and maintenance of a newly deployed US Navy enterprise transport network , ensuring 24/7/365 availability and reliability. The position will support end-to-end… more
- SAIC (Suffolk, VA)
- …SAIC is looking for a ** Senior Systems Engineer** to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the ... and maintenance of a newly deployed US Navy enterprise transport network , ensuring 24/7/365 availability and reliability. The position will support end-to-end… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- **DAI Systems Administrator - Senior **...Full Time **Position Description:** We are seeking an IT Systems and Network Administrator to ... ensure the stable operation of our in-house computer software systems and network connections. Your role will...of our in-house computer software systems and network connections. Your role will encompass planning, developing, installing,… more
- Leidos (Arlington, VA)
- **Description** Leidos is seeking a highly motivated and experienced ** Senior Systems Administrator ** to join our team supporting the Air Force National ... (AFNCR ITS NMCC) at **the Pentagon** . As the Senior Systems Administrator , you will...resolve complex hardware and software issues spanning applications, operating systems , and network infrastructure, using a combination… more
- First Division Consulting (Dahlgren, VA)
- …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of ... environments, ensuring the functionality, security, and efficiency of Unix/Linux-based systems , networks, and software infrastructure. The ideal candidate will have… more
- ManTech (Alexandria, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior ** ** Systems Administrator ** to join our team in the **DC Metro Area** . ... Settings: Implement and manage security groups, ensuring secure and efficient network configurations to protect sensitive data and maintain compliance with security… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a skilled Senior Systems Administrator to join the I3TS team supporting DTRA. The I3TS program provides enterprise-wide IT ... will be responsible for ensuring the security and integrity of IT systems by applying Security Technical Implementation Guides (STIGs), managing system patches, and… more