- CACI International (Annapolis Junction, MD)
- Systems Administrator I ( Tier I SME ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Job Description CACI has an immediate opportunity for a Systems Administrator to join its team. **What... modifications to reduce user problems.Group: Help Desk Team: Tier 1 **More About the Role:** + Day Shift… more
- ManTech (Washington, DC)
- …Currently, ManTech is seeking a motivated, career and customer-oriented **Network Systems Administrator , Subject Matter Expert ** to join our team ... incident sites and special events. You will be providing expert -level hardware and software support, perform advanced systems...and COOP for mission-critical tasks. + Serve as a subject matter expert for complex… more
- Leidos (Alexandria, VA)
- …customers to handle service inquiries and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software applications such ... **Description** Leidos is seeking a Senior Citrix System Administrator to support a large enterprise IT contract...improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment… more
- Leidos (Alexandria, VA)
- …contract for the DOD. This role requires an individual with subject matter expertise administering Exchange and email retention systems within a physical and ... a repair or return to service. These include maintaining systems for email journaling, archiving, and eDiscovery on local...inquiries and problems. + Extensive experience working as a Tier 2 system administrator : familiar with using… more
- Leidos (Alexandria, VA)
- …enterprise IT contract for the DOD. This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual ... (HCI) concepts and solutions such as Dell VXRail + Extensive Experience with Tier 2 system administration of server operating systems such as Microsoft… more
- Leidos (Reston, VA)
- …on IdAM/ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Systems Administrator will be responsible for the configuration, ... our next generation of applications. Leidos is looking for Systems Engineers to support our Sponsor's Entitlement Programs focusing...* Excellent customer support and attention to detail - Tier 3 and Tier 4 level support… more
- DLA Piper (Washington, DC)
- …attorneys. Serves as proxy for regional supervisors as needed and is considered a subject - matter expert in the field of billing. Represents the department ... Administrator is expected to successfully manage the firm's top- tier billing portfolios based on defined support models to...Experience as a team lead preferred. Is considered a subject - matter expert + Strong computer… more
- Leidos (Washington, DC)
- **Description** Leidos is seeking a Storage Administrator to support a large enterprise IT contract for the Department of Defense. This role requires technical ... following skills:** + Install, configure, and administer enterprise storage systems to include, Dell Storage Center (SC7020 and SC9000)...and evaluate system performance and capacity trends + Resolve tier 2 and tier 3 service requests… more
- Leidos (Columbia, MD)
- …_._ + Provide support for implementation, troubleshooting and maintenance of IT systems + Provide Tier 1 (Help Desk) problem identification, diagnosis ... the client/server/storage/network devices, mobile devices, etc. Act as a SME in problem identification, diagnosis and resolution of problems....Provide assistance to users in accessing and using IT systems + Provide Tier 1 (Help Desk)… more
- Cayuse Holdings (Reston, VA)
- …quality outcomes. **Responsibilities** + Backup and recovery of Data Operations Center (DOC), systems , patching of systems , providing Tier II/III support to ... etc. + Ability to support Microsoft and Linux Operating systems . Knowledge of other Microsoft Products used to manage...problems. + Ability to lead projects. + Serves as SME for a Shared Services Enterprise Datacenter information technology… more
- M. C. Dean (Vienna, VA)
- …in the environment may require new solutions. + Develop further expertise and become a Subject Matter Expert ( SME ) on security engineering needs and ... **Work Type:** Full-time **What you'll do:** As a Security Systems Engineer 2, you will become an expert... and networks + Triage customer support calls, providing Tier 1 help desk support and Tier … more