System Administrator jobs in greenbelt USA
46 system administrator jobs found in greenbelt: showing 1 - 46
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Administrator to join our team at the Washington Navy Yard where innovation meets mission. What Youll Do As an ESS Engineer... and Systems Administrator, you wont just maintain systems youll elevate them. Youll be part of a collaborative teamLocation: Greenbelt, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Jul 2026
Systems Engineer
Company: Leidos |
and consistently records, manages, and updates these solutions in a knowledge database and ticketing system. 4) Reviews data... from a DoD Network Monitoring System. Reviews historical data and proactively audits systems to ensure they meet programLocation: Glenn Dale, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Jul 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Administrator to join our team at the Washington Navy Yard where innovation meets mission. What Youll Do As an ESS Engineer... and Systems Administrator, you wont just maintain systems youll elevate them. Youll be part of a collaborative teamLocation: Lanham, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Jul 2026
Senior Salesforce Developer Architect
Company: Leidos |
. Required Salesforce Certifications (1 or more): Salesforce Certified Administrator. Salesforce Certified Platform App Builder... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Greenbelt, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Jul 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Administrator to join our team at the Washington Navy Yard where innovation meets mission. What Youll Do As an ESS Engineer... and Systems Administrator, you wont just maintain systems youll elevate them. Youll be part of a collaborative teamLocation: Glenn Dale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Jul 2026
Systems Engineer
Company: Leidos |
and consistently records, manages, and updates these solutions in a knowledge database and ticketing system. 4) Reviews data... from a DoD Network Monitoring System. Reviews historical data and proactively audits systems to ensure they meet programLocation: Lanham, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Jul 2026
Senior Salesforce Developer Architect
Company: Leidos |
. Required Salesforce Certifications (1 or more): Salesforce Certified Administrator. Salesforce Certified Platform App Builder... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Riverdale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Jul 2026
Senior Salesforce Developer Architect
Company: Leidos |
. Required Salesforce Certifications (1 or more): Salesforce Certified Administrator. Salesforce Certified Platform App Builder... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Lanham, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Jul 2026
Senior Salesforce Developer Architect
Company: Leidos |
. Required Salesforce Certifications (1 or more): Salesforce Certified Administrator. Salesforce Certified Platform App Builder... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Glenn Dale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Jul 2026
Systems Engineer
Company: Leidos |
and consistently records, manages, and updates these solutions in a knowledge database and ticketing system. 4) Reviews data... from a DoD Network Monitoring System. Reviews historical data and proactively audits systems to ensure they meet programLocation: Greenbelt, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Jul 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Administrator to join our team at the Washington Navy Yard where innovation meets mission. What Youll Do As an ESS Engineer... and Systems Administrator, you wont just maintain systems youll elevate them. Youll be part of a collaborative teamLocation: Riverdale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Jul 2026
Systems Engineer
Company: Leidos |
and consistently records, manages, and updates these solutions in a knowledge database and ticketing system. 4) Reviews data... from a DoD Network Monitoring System. Reviews historical data and proactively audits systems to ensure they meet programLocation: Riverdale, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Jul 2026
Active Directory Architect / Engineer
Company: Leidos |
restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party... Directory Architect, Engineer, OR Senior Administrator in complex enterprise environments. Deep expertise in designingLocation: Glenn Dale, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Enterprise Operation Center Engineer-mid
Company: Leidos |
system availability, performance, and stability. - Use monitoring dashboards and tools to track infrastructure health... reviews, dashboard/reporting improvements, and runbook optimization. - ITIL 4 Foundation - ServiceNow Certified SystemLocation: Lanham, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 19 Jun 2026
Enterprise Operation Center Engineer-mid
Company: Leidos |
system availability, performance, and stability. - Use monitoring dashboards and tools to track infrastructure health... reviews, dashboard/reporting improvements, and runbook optimization. - ITIL 4 Foundation - ServiceNow Certified SystemLocation: Riverdale, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 19 Jun 2026
Cloud Architect / Engineer
Company: Leidos |
Administrator (CKA) or Certified Kubernetes Application Developer (CKAD). Azure Security Engineer Associate. Please Note: The... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Greenbelt, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Cloud Architect / Engineer
Company: Leidos |
Administrator (CKA) or Certified Kubernetes Application Developer (CKAD). Azure Security Engineer Associate. Please Note: The... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Glenn Dale, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Enterprise Operation Center Engineer-mid
Company: Leidos |
system availability, performance, and stability. - Use monitoring dashboards and tools to track infrastructure health... reviews, dashboard/reporting improvements, and runbook optimization. - ITIL 4 Foundation - ServiceNow Certified SystemLocation: Greenbelt, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 19 Jun 2026
Active Directory Architect / Engineer
Company: Leidos |
restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party... Directory Architect, Engineer, OR Senior Administrator in complex enterprise environments. Deep expertise in designingLocation: Lanham, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Cloud Architect / Engineer
Company: Leidos |
Administrator (CKA) or Certified Kubernetes Application Developer (CKAD). Azure Security Engineer Associate. Please Note: The... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Riverdale, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Active Directory Architect / Engineer
Company: Leidos |
restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party... Directory Architect, Engineer, OR Senior Administrator in complex enterprise environments. Deep expertise in designingLocation: Riverdale, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Cloud Architect / Engineer
Company: Leidos |
Administrator (CKA) or Certified Kubernetes Application Developer (CKAD). Azure Security Engineer Associate. Please Note: The... will only communicate with you through emails that are generated by the Leidos.com automated system never from free commercial servicesLocation: Lanham, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Enterprise Operation Center Engineer-mid
Company: Leidos |
system availability, performance, and stability. - Use monitoring dashboards and tools to track infrastructure health... reviews, dashboard/reporting improvements, and runbook optimization. - ITIL 4 Foundation - ServiceNow Certified SystemLocation: Glenn Dale, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 19 Jun 2026
Active Directory Architect / Engineer
Company: Leidos |
restores), Monitor AD health and performance using tools such as Microsoft System Center, Azure Monitor, or third-party... Directory Architect, Engineer, OR Senior Administrator in complex enterprise environments. Deep expertise in designingLocation: Greenbelt, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 19 Jun 2026
Cloud Engineer
Company: Leidos |
for Intermediate System Administrator roles (e.g., Security+, GSEC, SSCP, or equivalent), Minimum of 6 years of experience in cloud.... Azure Administration and Engineering: Perform system administration tasks including patching, upgrades, configurationLocation: Riverdale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 17 Jun 2026
Cloud Engineer
Company: Leidos |
for Intermediate System Administrator roles (e.g., Security+, GSEC, SSCP, or equivalent), Minimum of 6 years of experience in cloud.... Azure Administration and Engineering: Perform system administration tasks including patching, upgrades, configurationLocation: Glenn Dale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 17 Jun 2026
Cloud Engineer
Company: Leidos |
for Intermediate System Administrator roles (e.g., Security+, GSEC, SSCP, or equivalent), Minimum of 6 years of experience in cloud.... Azure Administration and Engineering: Perform system administration tasks including patching, upgrades, configurationLocation: Greenbelt, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 17 Jun 2026
Cloud Engineer
Company: Leidos |
for Intermediate System Administrator roles (e.g., Security+, GSEC, SSCP, or equivalent), Minimum of 6 years of experience in cloud.... Azure Administration and Engineering: Perform system administration tasks including patching, upgrades, configurationLocation: Lanham, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 17 Jun 2026
Pki System Administrator
Company: Leidos |
reading! The Mission Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD.... The System Administrator will partner and lead operations across multiple geographic locations. The System AdministratorLocation: Lanham, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Jun 2026
Pki System Administrator
Company: Leidos |
reading! The Mission Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD.... The System Administrator will partner and lead operations across multiple geographic locations. The System AdministratorLocation: Riverdale, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Jun 2026
Senior Vdi Administrator
Company: Leidos |
service inquiries and problems. Experience working as a Tier 2 and Tier 3 system administrator: familiar with using desktop... reading! The Mission Leidos is seeking a Senior VDI Administrator to support a large enterprise IT contract for the DODLocation: Greenbelt, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Unified Endpoint Management - Engineering Lead
Company: Leidos |
) to automate system management tasks such as software deployments, configuration changes, and system updates. Use scripting... One Successful: Strong troubleshooting skills for resolving deployment failures, configuration issues, and system performance problems. Ability to thinkLocation: Glenn Dale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Unified Endpoint Management - Engineering Lead
Company: Leidos |
) to automate system management tasks such as software deployments, configuration changes, and system updates. Use scripting... One Successful: Strong troubleshooting skills for resolving deployment failures, configuration issues, and system performance problems. Ability to thinkLocation: Greenbelt, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Senior Vdi Administrator
Company: Leidos |
service inquiries and problems. Experience working as a Tier 2 and Tier 3 system administrator: familiar with using desktop... reading! The Mission Leidos is seeking a Senior VDI Administrator to support a large enterprise IT contract for the DODLocation: Riverdale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Pki System Administrator
Company: Leidos |
reading! The Mission Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD.... The System Administrator will partner and lead operations across multiple geographic locations. The System AdministratorLocation: Glenn Dale, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Jun 2026
Unified Endpoint Management - Engineering Lead
Company: Leidos |
) to automate system management tasks such as software deployments, configuration changes, and system updates. Use scripting... One Successful: Strong troubleshooting skills for resolving deployment failures, configuration issues, and system performance problems. Ability to thinkLocation: Lanham, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Pki System Administrator
Company: Leidos |
reading! The Mission Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD.... The System Administrator will partner and lead operations across multiple geographic locations. The System AdministratorLocation: Greenbelt, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Jun 2026
Senior Vdi Administrator
Company: Leidos |
service inquiries and problems. Experience working as a Tier 2 and Tier 3 system administrator: familiar with using desktop... reading! The Mission Leidos is seeking a Senior VDI Administrator to support a large enterprise IT contract for the DODLocation: Glenn Dale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Unified Endpoint Management - Engineering Lead
Company: Leidos |
) to automate system management tasks such as software deployments, configuration changes, and system updates. Use scripting... One Successful: Strong troubleshooting skills for resolving deployment failures, configuration issues, and system performance problems. Ability to thinkLocation: Riverdale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Senior Vdi Administrator
Company: Leidos |
service inquiries and problems. Experience working as a Tier 2 and Tier 3 system administrator: familiar with using desktop... reading! The Mission Leidos is seeking a Senior VDI Administrator to support a large enterprise IT contract for the DODLocation: Lanham, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 02 Jun 2026
Systems Engineer
Company: Leidos |
and ticketing system. 4) Reviews data from a DoD Network Monitoring System. Reviews historical data and proactively audits systems... and Dell systems installation, configuration, and troubleshooting. Tier 3 Systems Administrator support. The candidateLocation: Greenbelt, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 May 2026
Systems Engineer
Company: Leidos |
and ticketing system. 4) Reviews data from a DoD Network Monitoring System. Reviews historical data and proactively audits systems... and Dell systems installation, configuration, and troubleshooting. Tier 3 Systems Administrator support. The candidateLocation: Riverdale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 May 2026
Systems Engineer
Company: Leidos |
and ticketing system. 4) Reviews data from a DoD Network Monitoring System. Reviews historical data and proactively audits systems... and Dell systems installation, configuration, and troubleshooting. Tier 3 Systems Administrator support. The candidateLocation: Glenn Dale, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 May 2026
Systems Engineer
Company: Leidos |
and ticketing system. 4) Reviews data from a DoD Network Monitoring System. Reviews historical data and proactively audits systems... and Dell systems installation, configuration, and troubleshooting. Tier 3 Systems Administrator support. The candidateLocation: Lanham, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 22 May 2026
Sharepoint Platform Administrator
Company: GAMA-1 Technologies |
About the Opportunity The remote SharePoint Administrator establishes and manages GAMA-1s centralized SharePoint... governance and administration function in support of the Integrated Management System (IMS), including ISO 9001, ISO 20000-1, ISOLocation: Greenbelt, MD, USA
| Salary: unspecified | Date posted: 20 May 2026
Sharepoint Platform Administrator - Corporate
Company: Gama 1 tech |
Job Description: About the Opportunity The SharePoint Administrator establishes and manages GAMA-1's centralized... SharePoint governance and administration function in support of the Integrated Management System (IMS), including ISO 9001, ISO