System Administrator Level 3 (Infrastructure Security) WOOD Federal SolutionsSystem Administrator Level 3 (Infrastructure Security)Ft. Meade, Maryland$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 2 (Infrastructure Security) WOOD Federal SolutionsSystem Administrator Level 2 (Infrastructure Security)Ft. Meade, Maryland$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 3 (Infrastructure Operations) WOOD Federal SolutionsSystem Administrator Level 3 (Infrastructure Operations)Ft. Meade, Maryland$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 3 WOOD Federal SolutionsSystem Administrator, Level 3Ft. Meade, Maryland$171,900–$186,900 / 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. In this role, you’ll support and maintain a wide range of IT infrastructure—overseeing daily operations, resolving system issues, and ensuring all devices across server, storage, network, and mobile environments remain reliable.
System Administrator, Level 2 WOOD Federal SolutionsSystem Administrator, Level 2Ft. Meade, MD$141,200–$156,200 / 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. As an IT Systems Administrator, you will support the implementation, troubleshooting, and maintenance of complex IT environments—ensuring reliable performance across client/server, storage, network, and mobile systems.
NewUX Designer / Researcher (On-site) DXC Technology CoUX Designer / Researcher (On-site)Arlington, VA$73,400–$136,300 / yearJob Description: DXC Technology (NYSE: DXC) helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private, and hybrid clouds. Design and improve PeopleSoft HCM experiences using Fluid UI concepts, including homepages, tiles, navigation, responsive pages, search, forms, dashboards, and end-to-end workflows.
ME00669-Systems Administrator 2 Momentum Engineering OpeningsME00669-Systems Administrator 2Annapolis JunctionThe successful candidate will provide day-to-day administration, monitoring, problem resolution, and escalation support across client/server, storage, network, and operating system environments. Monitor and support client/server systems, storage platforms, network devices, mobile devices, and related technologies.
Help Desk Technician II - TS/SCI W/ poly General Dynamics Information TechnologyHelp Desk Technician II - TS/SCI W/ polyAnnapolis Junction, MarylandTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
System Administrator Revolutional, LLCSystem AdministratorSpringfield, VA$100,000–$130,000 / yearWe apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes. We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.
VIP Help Desk Analyst Chenega CorporationVIP Help Desk AnalystArlington, VAProvide on-site technical support for VIP hardware (laptops, printers, tablets, mobile devices) and peripherals, software (COTS, GOTS, Web), audiovisual display systems, and wireless technologies. At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day.
Support Center Lead & User Operations Manager LufCoSupport Center Lead & User Operations ManagerAberdeen, MDLaboratory & Test Enclave Support: Maintain CUI laboratory equipment, managing GFE receipt, vendor software installations, and test bench connectivity. Technical: Help desk ticketing platforms (Jira Service Management, Remedy), hardware/software troubleshooting, GFE inventory tracking, ITIL service frameworks.
Actionet, Inc. Careers - Junior Service Desk Technician ActioNet, Inc.Actionet, Inc. Careers - Junior Service Desk TechnicianWashington, DC$20–$24 / hourActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security, and IT Managed Services. We are passionate about the inspirational missions of our customers, and we entrust our employees and teams to deliver exceptional performance to enable the safety, security, health, and well-being of our nation.
System Administrator Level 2 (Infrastructure Operations) WOOD Federal SolutionsSystem Administrator Level 2 (Infrastructure Operations)Ft. Meade, Maryland$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.
Help Desk / Field Support Technician CyberLinx SolutionsHelp Desk / Field Support TechnicianAnnapolis Junction, MarylandThis role is responsible for troubleshooting hardware, software, and connectivity issues, supporting desktop environments, and ensuring timely resolution of service requests. CyberLinx Solutions is seeking a customer-focused Help Desk / Field Support Technician to provide first level technical support and onsite assistance for end users.
System Administrator 2 T-Rex Solutions LLCSystem Administrator 2Annapolis Junction, MD$140,000–$170,000 / 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. Provides 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 III Prodigy OneSystem Administrator IIIAnnapolis 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. Provides 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.
Senior System/Network Administrator – Systems Integration LeidosSenior System/Network Administrator – Systems IntegrationLaurel, MarylandYou will administer Linux, UNIX, and Windows environments; build and maintain virtual and storage environments; configure network components; resolve complex technical problems; and support reliable day-to-day infrastructure operations. August 24, 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.
NewInformation Assurance & Security Specialist – Journeyman AHU TechnologiesInformation Assurance & Security Specialist – JourneymanWashington, District of Columbia$58–$65 / hourEnsures that all information systems are functional and secure Qualifications: · 6-10 years of experience developing, maintaining, and recommending enhancements to IS policies/requirements (Required) · 6-10 years of experience performing vulnerability/risk analyses of computer systems/apps (Required) · 6-10 years of experience identifying, reporting, and resolving security violations (Required) · Patching Server 2008 / 2012 /2016 (Required) · Patching Desktop Windows 10 / 7 (Required) · Firewall management CISCO NGFW (Required) · Vulnerability assessment tools Nessus, Tripwire (Desired) · VMware 5.5 / 6.0 (Required) · Production support (Required) · Server and Desktop troubleshooting (Required) · NIST 800-53 experience (Desired) · Splunk (Desired) · Cloud experience (MS Azure) (Desired) Education: a. Job Description: Short Description: Information Assurance and Security Specialist – Journeyman (IA & SS – Jrny) FT, Hybrid Position - Only DMV-based candidates will be considered Complete Description: Duties: · As part of the Client technology team, the Security Specialist (Infrastructure Group) will be maintaining and monitoring day to day operation of the Client IT infrastructure – Security.
Information Systems Security Officer, Level 3 WOOD Federal SolutionsInformation Systems Security Officer, Level 3Ft. Meade, Maryland$175,700–$190,700 / yearQualifications: Required Education & Years of Experience: Fifteen (15) years experience as an ISSO on programs and contracts of similar scope, type, and complexity is required. Experience is to include at least three (3) of the following areas: knowledge of current security tools, hardware/software security implementation; communication protocols; and encryption techniques/tools.
System Administrator Optimus TechnologySystem AdministratorAnnapolis Junction, MarylandProvide day-to-day operations, monitoring, maintenance, and problem resolution for client systems, servers, storage platforms, network devices, and related infrastructure. Collaborate with engineering and development teams to support infrastructure modernization efforts, including evaluating, testing, and implementing technology solutions that enhance system capabilities.