Windows Systems Administrator TechDigitalWindows Systems AdministratorWashington, DCGood understanding of Host-based firewall, Intrusion protection, Data Integrity, and Vulnerability Scanners Good knowledge of TCP/IP and network protocols Experience in Intimacy with UNIX, Windows, and Linux hardware and software configurations Knowledge of AWS and Azure security Knowledge of Chef Inspec / Automate, TrendMicro Deep Security, CyberArk and Tripwire Knowledge of Containers (Kubernetes, AWS Fargate, Docker) Knowledge of Splunk and ability to create searches, reports and Dashboards. Windows Systems Administrator IIIJob Description Thorough understanding of electrical power and multiple power phases as it relates to data center deployments and systems Advanced knowledge of the Microsoft Office Suite to include Excel and Access.
VMWare Systems Administrator – Top Secret/SCI | Quantico, VA Cambridge International Systems IncVMWare Systems Administrator – Top Secret/SCI | Quantico, VAQuantico, VAFull timeRequired Qualifications: Education & Experience: Bachelors ‘s degree in Information Technology, Computer Science, Systems Engineering, or related field with 5+ years of relevant experience required; 7 + years may be substituted in lieu of a degree. Design & Implementation Design and deploy virtual infrastructure solutions—including clusters, shared storage, networking, and lifecycle management—following best practices for performance and security.
Windows System Administrator CACI International Inc.Windows System AdministratorWashington, DC$90,300–$189,600 / yearThe Windows System Administrator will manage user accounts across the FEMA enterprise and manage Group Policy Objects (GPOs) enterprise-wide to enforce security controls and permissions, ensuring consistent security configurations across all Windows systems. The Windows System Administrator will manage user accounts across the FEMA enterprise and manage Group Policy Objects (GPOs) enterprise-wide to enforce security controls and permissions, ensuring consistent security configurations across Windows systems.
Senior Linux Systems Administrator / Systems Engineer (Day, Night or Weekend Shift - TS/SCI with Polygraph required) Red AlphaSenior Linux Systems Administrator / Systems Engineer (Day, Night or Weekend Shift - TS/SCI with Polygraph required)Annapolis Junction, Maryland$175,000–$225,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Our approach in determining final salaries takes into consideration a number of factors such as education, certifications, total years of relevant professional experience, actual level of expertise, and the responsibilities of the role itself.
NewSYSTEMS ADMINISTRATOR -Washington, DC Georgia Tek SystemsSYSTEMS ADMINISTRATOR -Washington, DCWashington, DCPerform System Administration to included AD, GPO policies, Microsoft Exchange, Patching, application support, and activities to include account management, monitoring and management of system resources (CPU, memory, disk, etc), monitoring and auditing system logs. Perform Systems Lifecycle management including planning, implementation, maintenance, upgrades, consolidation, and decommissioning of enterprise hardware, and software.
Systems Administrator (SA) Skill Level 1 Kaizen Approach, Inc.Systems Administrator (SA) Skill Level 1Annapolis Junction, MDSalary Range: A variety of factors can impact the final salary offered, including, but not limited to, geographic location, Federal Government contract labor categories and wage rates, relevant work experience, specialized skills and competencies, education, and certifications. This position involves supporting dispatch systems, resolving hardware issues, and configuring and managing UNIX and Windows operating systems, network components, and operating system enhancements to improve reliability and performance.
Windows Systems Administrator LeidosWindows Systems AdministratorArlington, VirginiaThis program is establishing a modern secure web service (SWS) operation as part of a state-of-the-art, highly automated platform capable of supporting a rapidly expanding customer population. August 6, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Systems Administrator Dynamic Solutions Technology LLCSystems AdministratorWashington, DCFull timeResponsibie for account management, troubleshooting workstations and servers in both virtual and physical environments, installing hardware and software, configuring operating systems, performing patch and vulnerability management, and configuring or troubleshooting workstation peripherals. Dynamic Solutions Technology, LLC (DST), a premier strategic services firm that meets IT and Service needs for commercial and government clients, is seeking a full-time Systems Administrator to provide support to a Federal Government customer in the Washington DC location.
Principal/Sr. Principal Systems Administrator Northrop Grumman CorpPrincipal/Sr. Principal Systems AdministratorFairfax, VA$114,000–$171,000 / yearBasic Qualifications: Principal: Bachelor's degree in information technology, Computer Science, or related field with 5 years of IT experience; Master's degree with 3 years of IT experience; Associate degree with 7 years of IT experience; OR a HS Diploma / GED with 9 years of IT experience is required. Maintain smooth operation of multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management.
Systems Administrator 2 - Windows & UNIX Mission Operations Navius TechnologiesSystems Administrator 2 - Windows & UNIX Mission OperationsAnnapolis Junction, MarylandThe ideal candidate will bring strong technical troubleshooting skills, deep experience with UNIX and Windows operating systems, and a proactive approach to optimizing system performance and reliability. About the Role Navius Technologies is seeking an experienced Systems Administrator 2 to provide Tier I and Tier II IT support in a fast-paced, mission-focused environment.
Systems Administrator - Government Deployments (Maryland) Chainalysis Government SolutionsSystems Administrator - Government Deployments (Maryland)MarylandChainalysis Government Solutions (CGS) is a wholly-owned Chainalysis subsidiary that provides blockchain intelligence solutions, including technology, training, and services to law enforcement, defense, intelligence, and regulatory customers across the U.S. Government. Network & Integration Engineering: Configure, test, and troubleshoot TCP/IP, DNS, DHCP, VPN, VLAN, firewall rules, and network monitoring concepts to enable authorized data transfer between Chainalysis environments and customer systems.
Systems Administrator - Government Deployments Chainalysis Government SolutionsSystems Administrator - Government DeploymentsWashingtonChainalysis Government Solutions (CGS) is a wholly-owned Chainalysis subsidiary that provides blockchain intelligence solutions, including technology, training, and services to law enforcement, defense, intelligence, and regulatory customers across the U.S. Government. Network & Integration Engineering: Configure, test, and troubleshoot TCP/IP, DNS, DHCP, VPN, VLAN, firewall rules, and network monitoring concepts to enable authorized data transfer between Chainalysis environments and customer systems.
IT Sr. Systems Administrator (On-site) No C2C HEPCO, Inc.IT Sr. Systems Administrator (On-site) No C2CManassas, VA$50–$57 / hourOur client is seeking an experienced Senior Systems Administrator to manage and maintain Microsoft Windows systems, endpoint security, cloud infrastructure, and virtual environments. The ideal candidate will have extensive experience with Windows Server administration, Active Directory, cybersecurity, Azure, virtualization, and automation.
MD-Windows Systems Administrator - TS/SCI w/ Polygraph SunayuMD-Windows Systems Administrator - TS/SCI w/ PolygraphAnnapolis Junction, MDThis role also includes supporting server, router, and firewall configuration, as well as performing security management and application performance optimization activities in an environment made up of VMware server hosts, Windows and Linux guest servers, and Virtual Desktop Infrastructure VDI. Must have at least 5 years of experience with each of the following: Implementing and managing Windows Active Directory and DNS environments Creating and managing Group Policy Objects GPOs Microsoft SCCM Microsoft Exchange administration and Exchange Management Shell.
NewSystems Administrator 3 - (Windows, Active Directory, VMware) AkinaSystems Administrator 3 - (Windows, Active Directory, VMware)MarylandBachelor’s degree in a technical discipline and 15 years’ experience as a System Administrator, OR High school diploma and 20 years’ experience as a System Administrator. Akina is a Woman Owned, Service Disabled, Veteran Owned, Small Business, looking for talented and ambitious individuals to join our team.
MS Enclave Administrator (Azure Operations Systems Administrator), Tech IV Castalia SystemsMS Enclave Administrator (Azure Operations Systems Administrator), Tech IVLorton, VA$155,000–$175,000 / yearExperience in one or more of the following topics such as cloud technologies, data, AI, security, complex networks, IAAS, PAAS, SASS, cross-platform integration and large-scale, complex systems and business applications design and implementation. As part of the Castalia Systems team, you will have an opportunity to leverage your technical skills supporting a variety of customer enclaves in the Azure environment to include supporting the enclave infrastructure to the customer applications and everything in between.
Devsecops Systems Administrator CACI International Inc.Devsecops Systems AdministratorReston, VA$86,600–$181,800 / yearThe Technical Development Team will work closely with functional resources, solution developers, database administrators, information assurance specialists and configuration change management resources to perform analysis, design and development, testing, and deployment of changes to existing software as well as new solutions for the customer. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
DevSecOps Systems Administrator CACI International IncDevSecOps Systems AdministratorReston, VA$86,600–$181,800 / yearThe Technical Development Team will work closely with functional resources, solution developers, database administrators, information assurance specialists and configuration change management resources to perform analysis, design and development, testing, and deployment of changes to existing software as well as new solutions for the customer. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Vmware Systems Administrator - Top Secret/Sci | Quantico, VA Cambridge International SystemsVmware Systems Administrator - Top Secret/Sci | Quantico, VAQuantico, VA$77,000–$143,000 / yearRequired Qualifications: Education & Experience: Bachelors 's degree in Information Technology, Computer Science, Systems Engineering, or related field with 5+ years of relevant experience required; 7 + years may be substituted in lieu of a degree. Design and deploy virtual infrastructure solutions-including clusters, shared storage, networking, and lifecycle management-following best practices for performance and security.
VMWare Systems Administrator - Top Secret/SCI | Quantico, VA Cambridge International Systems, Inc.VMWare Systems Administrator - Top Secret/SCI | Quantico, VAVA$77,000–$167,000 / yearRequired Qualifications: Education & Experience: Bachelors 's degree in Information Technology, Computer Science, Systems Engineering, or related field with 5+ years of relevant experience required; 7 + years may be substituted in lieu of a degree. Design and deploy virtual infrastructure solutions-including clusters, shared storage, networking, and lifecycle management-following best practices for performance and security.