Windows System Administrator

We are seeking a highly skilled Windows Systems Administrator to support the government in the design, development, operations, and maintenance services for the National Cybersecurity Protection System (NCPS).The contract team will build mission-critical cybersecurity solutions that enable the timely dissemination of threat warnings and improve information...

Job SummaryWe are seeking a highly skilled Windows Systems Administrator to join our team at VAE, Inc. in Arlington, VA. As a key member of our Compartmented Enterprise Services Office (CESO) effort, you will be responsible for establishing a modern secure web service operation as part of a state-of-the-art, highly automated platform.Key...

Job DescriptionValidaTek is seeking a highly skilled Senior Windows Administrator to support our DISA customer. The ideal candidate will have experience managing administration of Windows based systems deployed within an Enterprise Certificate Authority (ECA) based security deployment.This includes deploying updates/configurations, supporting Windows 2012,...

Job Summary:ValidaTek is seeking a highly skilled Senior Windows Administrator to support an enterprising program with our DISA customer. The ideal candidate will have experience managing administration of Windows based systems deployed within an Enterprise Certificate Authority (ECA) based security deployment.Key Responsibilities: Deploy updates and...

Job OverviewSTR is seeking a highly skilled Senior Linux and Windows Systems Administrator to join our team. As a key member of our IT infrastructure team, you will be responsible for implementing, deploying, and maintaining Linux and Windows operating systems in traditional and virtualized environments.Key Responsibilities:Support senior administrators in...

Job DescriptionLeidos is seeking a highly skilled Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). As a key member of our team, you will be responsible for administering Windows servers within a physical and virtual environment, interacting with administrators to handle service inquiries and problems, and...

Job SummaryWe are seeking a highly skilled and experienced Senior Windows Systems Engineer to join our team at ValidaTek. As a Senior Windows Systems Engineer, you will be responsible for the design, implementation, maintenance, and support of our Windows systems infrastructure.Key ResponsibilitiesDesign, implement, and maintain Windows systems...

About This RoleWe are seeking a highly skilled System Administrator to join our team at CAE. As a key member of our defense and security business unit, you will play a critical role in developing, maintaining, and deploying advanced simulation devices across the globe.Key ResponsibilitiesSupport all aspects of building, documenting, and maintaining mixed...

Job Title: IT Systems AdministratorAbout Shift5:Shift5 is the leading observability platform for onboard operational technology (OT). We're a rapidly growing scale-up that specializes in cybersecurity, predictive maintenance, and compliance for OT systems across defense, aerospace, and rail.Job Summary:We're seeking a highly skilled IT Systems Administrator...

Job Title: Senior IT Systems AdministratorJob Summary:AMERICAN SYSTEMS is seeking an experienced Senior IT Systems Administrator to lead the operation and maintenance of our client's enterprise information technology (IT) systems and supporting subsystems.Key Responsibilities:Provide accurate and timely Tier II / III level support on an IT Service Desk for...

Job Description:We are seeking a highly skilled System Administrator to join our team and provide essential development and support to strategic initiatives.Key Responsibilities:Responsible for asset installation/configuration, operation and maintenance of systems hardware, software, and related infrastructure.Configure and manage operating systems (Windows...

Job SummaryUmbra is seeking a highly skilled Systems Administrator to join our team. As a key member of our Information Technology department, you will be responsible for setting up, aligning, integrating, and continuously enhancing the productivity of our enterprise software and systems.Key Responsibilities Provide technical support, administration, and...

Job Summary:NSS is seeking a highly skilled Senior System Administrator to join our team in Arlington, VA. As a key member of our IT department, you will be responsible for the operations, maintenance, and upkeep of the Veritas Netbackup application across multiple CESO Environments.Key Responsibilities:Maintain the appropriate DOD Cyber compliance level as...

Job Title: Senior Enterprise Systems AdministratorJob Summary:We are seeking a highly skilled Senior Enterprise Systems Administrator to join our team at American Systems. As a Senior Enterprise Systems Administrator, you will be responsible for administering and maintaining enterprise platforms, providing Tier 3 IT systems support, and resolving...

Job Summary:The DISA IT Operation within Leidos' Digital Modernization Group is seeking an experienced Veritas System Administrator to support the Compartmented Enterprise Services Office (CESO) Task Order for the GIG Service Management - Operations II (GSM-O II) contract.This position is located in Arlington, VA and is 100% on-site.Key...

Job Title: Senior Windows Systems EngineerECS Limited is seeking a highly skilled Senior Windows Systems Engineer to join our team in Arlington, Va. As a key member of our team, you will be responsible for monitoring, managing, and maintaining our Enterprise Microsoft Active Directory infrastructure, including multiple site architecture and replication.Key...

Job SummaryWe are seeking a highly skilled Senior Systems Administrator to join our team at Hanover Research. The ideal candidate will have extensive experience managing virtualization platforms, servers, databases, and applications, including Microsoft Azure, Linux, Windows Server, MySQL, and PostgreSQL.Key Responsibilities Setup, configuration, and...

Job Title: Senior Linux AdministratorJob Summary:We are seeking a highly skilled Senior Linux Administrator to join our team at Command Services & Support, Inc. The ideal candidate will have a strong background in Linux system administration, with experience in managing and maintaining large-scale Linux environments.Key Responsibilities:- Perform...

Job DescriptionAmazon is seeking a highly skilled Senior Windows Client Systems Engineer to join our team. As a key member of our infrastructure team, you will be responsible for designing, implementing, and maintaining our Windows client infrastructure.Key Responsibilities:Design and implement Windows client infrastructure solutionsMaintain and enhance...

Job Summary We are seeking a highly skilled Senior Systems Administrator to join our team at Conceras. As a key member of our IT department, you will be responsible for providing advanced systems administration and support services for our organization. Key Responsibilities Perform all duties of the Systems Administrator position, including LAN system...