System Administrator Level 3 (Infrastructure Operations) WOOD Federal SolutionsSystem Administrator Level 3 (Infrastructure Operations)Ft. Meade, MD$150,000–$215,000 / yearConfigure 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. You’ll work hands‑on with both Windows and UNIX environments, install and configure operating systems, fine‑tune system performance, and implement improvements that enhance reliability across the organization.
System Administrator, macOS Na Ali'i Consulting & Sales, LLC.System Administrator, macOSAdelphi, Maryland$115,000–$155,000 / yearAdminister Apple Business Manager (ABM), Apple School Manager (ASM), Automated Device Enrollment (ADE), Volume Purchase Program (VPP), and Mobile Device Management (MDM) platforms such as Jamf Pro, Kandji, Mosyle, Microsoft Intune, or Workspace ONE for zero-touch deployment, configuration profiles, policy enforcement, and device management. Ensure managed systems comply with DISA STIGs, SRGs, CIS Benchmarks, NIST guidance, and other cybersecurity requirements while supporting FileVault, Gatekeeper, XProtect, CrowdStrike, SentinelOne, Apple Silicon (M-series), Intel hardware, Apple warranty, and AppleCare processes.
Senior IT Administrator IONQSenior IT AdministratorBerwyn Heights, MD$107,123–$140,251 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
NewSystems Administrator - Mid-level The Boeing CoSystems Administrator - Mid-levelAnnapolis Junction, MD$109,000–$154,000 / yearAccommodations may include but are not limited to: conducting interviews in accessible locations that accommodate mobility needs, encouraging candidates to bring and use any existing assistive technology such as screen readers and offering flexible interview formats such as virtual or phone interviews. Experience and Qualifications: To be eligible for this demanding position, the ideal candidate should demonstrate the following experience and qualifications: Required Education and Years of Experience: 8 Years of experience in Systems Administration roles or a highly related field of work with similar scope and responsibilities.
Technical Expert/Functional Expert (HPC), NK-04-0027 Cyber B.A.T.Technical Expert/Functional Expert (HPC), NK-04-0027Annapolis Junction, MarylandThis role serves as a senior subject matter expert responsible for the configuration, optimization, troubleshooting, and sustainment of large-scale HPC infrastructure, distributed computing environments, and high-performance storage systems. Cyber B.A.T. is seeking a Technical Expert / Functional Expert – High Performance Computing (HPC) to provide Tier 4 technical support for enterprise High Performance Computing (HPC) environments supporting mission-critical operations.
System Administrator Level 2 (Infrastructure Security) WOOD Federal SolutionsSystem Administrator Level 2 (Infrastructure Security)Ft. Meade, MD$150,000–$215,000 / yearConfigure 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. You’ll work hands‑on with both Windows and UNIX environments, install and configure operating systems, fine‑tune system performance, and implement improvements that enhance reliability across the organization.
System Administrator Level 1 WOOD Federal SolutionsSystem Administrator Level 1Ft. Meade, MD$100,000–$130,000 / yearIf you enjoy solving complex problems, keeping systems running smoothly, and making a visible impact on a fast‑moving team, this is the place to grow your skills and career. You’ll manage and maintain servers, networks, storage, user environments, and enterprise applications, ensuring everything stays secure, stable, and high‑performing.
Cyber System Security Engineer Staff Lockheed Martin CorpCyber System Security Engineer StaffHanover, MD$123,500–$217,695 / yearPerform system administration, maintenance, upgrades, installation, test, integration, and configuration of VLF/LF/MF/HF/VHF/UHF/Wireless SIGINT survey, collection and geo‑location systems and software-including prototypes, development, operational, test, and lab systems and products. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $123,500 - $217,695.
IT048 High Performance Computing Services Support SupportIT048 High Performance Computing Services SupportGreenbelt, MarylandCore Duties & Responsibilities: Virtualization & Container Orchestration: Design, deploy, and manage virtualized and containerized infrastructure within an on-premises cloud environment, with an emphasis on Kubernetes cluster administration, hypervisor management, virtual machine lifecycle management, and container orchestration to support scalable HPC-adjacent services. Required Technical Skills and Qualifications: Virtualization & Kubernetes Expertise: Strong, hands-on expertise with virtualization platforms and container orchestration, particularly Kubernetes (cluster deployment, scaling, networking, and troubleshooting); experience with OpenStack or similar platforms is a plus.
System Administrator (SA) - Skill Level 2 Kaizen Approach, Inc.System Administrator (SA) - Skill Level 2Annapolis 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. Must be capable of providing Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, resolution, and follow-through, including providing detailed analysis and feedback to agency management and internal customers for escalated tickets.
Senior Systems & Monitoring Administrator Johns Hopkins University Applied Physics Laboratory LLCSenior Systems & Monitoring AdministratorLaurel, MDDemonstrable ability to lead complex infrastructure or monitoring projects from inception through implementation, including planning, execution, and stakeholder communication; team leadership or mentoring experience strongly preferred. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Linux Systems Administrator ManTechLinux Systems AdministratorFort Meade, MDMANTECH seeks an experienced and passionate, career and customer-oriented Linux Systems Administrator to join our team located in the Fort Meade, MD area. + Constantly operate a computer and other office productivity machinery, such as, the copy machine/fax machine/computer/printer.
Systems Administrator, Tier 2, Lev 3 (AE26061220) GTSC-Talent SolutionsSystems Administrator, Tier 2, Lev 3 (AE26061220)Annapolis Junction, MarylandRemoteIf you are interested in a fulfilling career that utilizes your professional skills and education at a company that values your expertise, helps you obtain and maintain a U.S. security clearance, and enables you to help strengthen the U.S. intelligence community, explore the opportunities GTSC has available now! Identify, investigate, resolve, and follow-up problems brought to the helpdesk by users of cloud infrastructure.
Systems Administrator, Tier 2, Lev 2 (AE26061150) GTSC-Talent SolutionsSystems Administrator, Tier 2, Lev 2 (AE26061150)Annapolis Junction, MarylandRemoteIf you are interested in a fulfilling career that utilizes your professional skills and education at a company that values your expertise, helps you obtain and maintain a U.S. security clearance, and enables you to help strengthen the U.S. intelligence community, explore the opportunities GTSC has available now! Identify, investigate, resolve, and follow-up problems brought to the helpdesk by users of cloud infrastructure.
System Administrator Delan Associates, IncSystem AdministratorOwings Mills, MDMinimum: Bachelor's Degree (Computer Science or related field) and 5-7 years relevant experience (IT infrastructure support, application support, cloud computing, disaster/recovery) or 6-9 years of relevant work experience. Understanding of change management principles associated with sustaining high availability of systems and preventing change related incidents due to human performance factors.
Systems Administrator 2 Nightwing Intelligence SolutionsSystems Administrator 2Annapolis Junction, Maryland$122,000–$253,000 / yearConfigures 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.
System Administrator T12 TechnologiesSystem AdministratorBaltimore City, Maryland$45–$55 / hourThis is a fully on-site role supporting an on-premises-inclusive environment—physical workstations and office IT, an on-premises Windows Server and Active Directory footprint, and the company network—alongside cloud workloads in Microsoft 365, Microsoft Azure, and Amazon Web Services (AWS), serving diverse federal, state, and healthcare clients. We focus on Enterprise level services such as Managed Services, Cyber Security (Information Systems Security Support), Configuration Management to include Change, Asset, Test and Release, Software as a Service (SaaS) for Property and Asset Management, and Logistics/Inventory Management.
System Administrator T12 TECHNOLOGIES LLCSystem AdministratorBaltimore City, MDPart timeThis is a fully on-site role supporting an on-premises-inclusive environment—physical workstations and office IT, an on-premises Windows Server and Active Directory footprint, and the company network—alongside cloud workloads in Microsoft 365, Microsoft Azure, and Amazon Web Services (AWS), serving diverse federal, state, and healthcare clients. Environment: An on-premises-inclusive environment that includes on-premises Active Directory (with Group Policy), a Windows Server fleet, physical endpoints and peripherals, the office LAN/Wi-Fi, and hybrid telephony—administered alongside Microsoft 365, Azure, and AWS cloud workloads.
Systems Administrator / Service Desk Amentum Services IncSystems Administrator / Service DeskColumbia, MDPurpose and Impact: Come be a part of an exciting and ever-changing program that provides a comprehensive range of state-of-the-art solutions and hands-on assistance in designing, implementing, managing, and sustaining operations across various network environments for our customer. Perform systems security administration, including account creation, user profile management, workstation/server imaging, and access control across multiple networks.
Systems Administrator / Service Desk AmentumSystems Administrator / Service DeskColumbia, MarylandCome be a part of an exciting and ever-changing program that provides a comprehensive range of state-of-the-art solutions and hands-on assistance in designing, implementing, managing, and sustaining operations across various network environments for our customer. Perform systems security administration, including account creation, user profile management, workstation/server imaging, and access control across multiple networks.