GitHub Enterprise Platform Administrator / Engineer Lumen Solutions Group, Inc.GitHub Enterprise Platform Administrator / EngineerWashington, DCRemoteThe ideal candidate will have extensive hands-on experience administering GitHub Enterprise Cloud (EMU) or GitHub Enterprise Server, implementing enterprise governance, managing GitHub Actions infrastructure, GitHub Advanced Security (GHAS), and driving platform modernization initiatives. Secure GitHub Actions by implementing: OIDC authentication, SHA-pinned actions, Allowed Actions policies, Deployment environments, Required reviewers, Deployment protection rules.
Telecommunications Sales Support Administrator SadoffTelecommunications Sales Support AdministratorSavage, MarylandThis individual will play a key role in ensuring smooth sales operations, facilitating order entry and processing, managing customer interactions, and supporting Senior Account Executives. Attention to Detail: Pay close attention to contract terms, product specifications, pricing, and other details, while performing thorough reviews of contracts, purchase orders, and related documentation.
Systems Administrator (SA) Skill Level 2 Kaizen Approach, Inc.Systems Administrator (SA) Skill Level 2Annapolis Junction, MDMust have the ability to configure and manage UNIX and Windows operating systems, install and load operating system software, configure and maintain network components, optimize system operations and resource utilization, perform capacity analysis and planning, and implement operating system enhancements to improve reliability and performance. Salary 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.
Systems Administrator Level 3 GrvtySystems Administrator Level 3MarylandThese capabilities include: Systems running Red Hat, CentOS, SUSE and custom vendor-specific operating systems, with high-speed shared storage (lustre, and gpfs as examples), along with dedicated high-speed low latency network interconnects like Infiniband and Slingshot. Configure and manage Linux, Unix, and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
Systems Administrator Level 1 GrvtySystems Administrator Level 1MarylandThese capabilities include: Systems running Red Hat, CentOS, SUSE and custom vendor-specific operating systems, with high-speed shared storage (lustre, and gpfs as examples), along with dedicated high-speed low latency network interconnects like Infiniband and Slingshot. This team works across organizations to provide for planning, delivery, and integration of new or additional HPC sustainment capabilities that include HPC systems, servers (cluster, SMP, MPP and SPD), and parallel file systems.
Systems Administrator Level 2 GRVTYSystems Administrator Level 2Fort Meade, MD$118,000–$128,000 / yearThese capabilities include: Systems running Red Hat, CentOS, SUSE and custom vendor-specific operating systems, with high-speed shared storage (lustre, and gpfs as examples), along with dedicated high-speed low latency network interconnects like Infiniband and Slingshot. Configure and manage Linux, Unix, and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
Systems Administrator GrvtySystems AdministratorAnnapolis Junction, MarylandConfigures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems (U) Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
System Administrator, Level 3 AvaloreSystem Administrator, Level 3Annapolis Junction, MarylandConfigures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance.
Systems Administrator Senior ECS Federal LLCSystems Administrator SeniorWashington, DCThis position will work closely with systems engineers, network engineers, cybersecurity teams, service desk personnel, application teams, and program leadership to ensure secure and reliable day-to-day operations. This role requires a hands-on technical professional with experience administering enterprise systems, supporting secure configurations, resolving operational issues, maintaining documentation, and working in structured IT environments.
System Administrator AHU TechnologiesSystem AdministratorWashington, District of ColumbiaPerforms daily backup operations, which include ensuring all required file systems and system data are successfully backed up to the appropriate media; creating recovery tapes or disks; and recycling media and sending off-site, as necessary. Complete Description: The Master System Administrator is responsible for the effective provisioning, installation, and maintenance of computer hardware, software, and related infrastructure essential for emergency response operations within the 911 center.
System Administrator ECS Federal LLCSystem AdministratorWashington, DCECS is seeking an experienced Systems Administrator to work remotely providing operations management for the work performed under this contract for NIH NIAID Enabling and Advancing Technologies (NEAT). Collect, store, and analyze data relevant to monitored applications to perform and report accurate root causal analysis of all related issues and to support trend analysis and forecasting.
11Yrs Database Administrator Senior - (Onsite - In-person interview) AHU Technologies11Yrs Database Administrator Senior - (Onsite - In-person interview)Washington, District of Columbia$50–$55 / hourThe CSSD Database Administrator provides, at minimum, the following general services related to Microsoft SQL Server databases: Designs and maintains on premises SQL Server databases and tables. Reviews and prepares technical documentation, including data dictionaries definitions, systems flows, program flows, database designs, Oversee enhancements and new feature deployment, including the development requirements and testing scripts.
ServiceNow Administrator/Developer ReqOverflowServiceNow Administrator/DeveloperBaltimore, MarylandLead and provide ServiceNow support and adhering to Change Management processes, Asset Management processes,Business Management processes, Service Management processes. Extensive background and knowledge of the ServiceNow platform providing administration tasks, provisioning, ticket research and response, reporting, and maintenance activities.
System Administrator - Senior ECS Federal LLCSystem Administrator - SeniorWashington, DCOther duties may include setting up administrator accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space. The selected candidate will be able to communicate effectively (written/verbal), possess strong interpersonal skills, be self-motivated, and be innovative in a fast-paced environment.
System Administrator Cyber Infrastructure ECS Federal LLCSystem Administrator Cyber InfrastructureWashington, DCECS is seeking an experienced Cyber Infrastructure System Administrator to work remotely providing infrastructure support for the work performed under this contract for NIH NIAID Enabling and Advancing Technologies (NEAT). This engagement supports current and future technologies including evaluating, planning for, and implementing new technologies in the NIAID and NIH environment in response to changing business strategies, policy, and regulatory changes.
Network System Administrator (Top Secret) Zp Group LlcNetwork System Administrator (Top Secret)MD$80,000–$105,000 / yearExperience configuring, troubleshooting, and maintaining network topologies (routers, switches, VLAN, encryption devices, VOIP, IP, Firewalls). Experience with Microsoft server operating systems such as WinSvr2012, WinSvr2016, WinSvr2019, WinSvr2022, WinSvr2025.
Sr. System Administrator ECS Federal LLCSr. System AdministratorWashington, DCKey Responsibilities: Support account provisioning, access control management, operational maintenance, software deployment, endpoint coordination, compliance documentation, and backup validation across the Scientific Computing environment. System Administrator to work remotely providing scientific computing support for the work performed under this contract for NIH NIAID Enabling and Advancing Technologies (NEAT).
Contract Cost & Pricing Specialist ChimesContract Cost & Pricing SpecialistBaltimore, MD$95,000–$110,000 / yearWhy You'll Love Working Here: Medical insurance plans starting at just $6.90/month - one of the lowest employee rates you'll find. Solid understanding of federal contract pricing structures (FFP, Cost-Plus, IDIQ, etc.) and regulations (FAR, DFARS).
CCaaS Tier 3 Support Analyst/Platform Administrator Omm IT SolutionsCCaaS Tier 3 Support Analyst/Platform AdministratorWoodlawn, MarylandFill in the role as part of the Tier 1/2 support to if needed provide CCaaS 800 Number support when needed (high call volumes or absence Tier 1/2 resources) to log issues and requests in ServiceNow IT Service Manager. Experience in providing IT Help Desk Tier 3 support and assistance in resolving their technical issues escalated by the Tier 1/2 resources.
Senior System Administrator Belay TechnologiesSenior System AdministratorLaurel, MDFull timeSeveral factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. this role requires a forward leaning professional who enjoys working directly with users, optimizing workflows, and building repeatable processes that make future efforts faster and more efficient.