NewSystems Network Administrator (SNA-2) LeidosSystems Network Administrator (SNA-2)Laurel, Maryland$92,300–$166,850 / yearThis team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software, SIGINT, and advanced analytics , delivering mission-critical capabilities that directly support national security. April 7, 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.
Network & Information Systems Administrator Quantum SpaceNetwork & Information Systems AdministratorRockville, MD$125,000–$155,000 / yearDesign, deploy, secure, and administer enterprise network infrastructure including switches, routers, firewalls, wireless networks, VPNs, Zero Trust Network Access (ZTNA), and software-defined networking (SDN) technologies. In this role, you will combine systems administration, enterprise networking, cybersecurity, and infrastructure management to ensure the availability, security, and performance of mission-critical information systems supporting spacecraft development and business operations.
Cleared Systems Administrator (OCONUS - Iraq) Totally Joined For Achieving Collaborative TechniquesCleared Systems Administrator (OCONUS - Iraq)Washington, District of ColumbiaTotally Joined For Achieving Collaborative Techniques (TJFACT) is a minority owned, CVE verified Service Disabled Veteran Owned Small Business (SDVOSB) performance driven professional services government contracting company that provides a broad spectrum of services and solutions to the U.S government agencies and organizations. Responsible for testing, installing, configuring, maintaining, optimizing and upgrading various aspects of an enterprise network, including but not limited to: Hardware (mobile devices, thin clients, workstations, servers, hubs, bridges, switches, routers and encryption devices).
Federal Science Program Administrator (SME I) FedWritersFederal Science Program Administrator (SME I)Washington, DCRemote$73,403–$77,267 / yearAs FWI''s Project Manager supporting NOAA''s GOMO and OAP programs, you''ll serve as the operational backbone of the contract team, coordinating logistics, tracking budgets, managing records, and ensuring every program activity is executed on time and in compliance with federal requirements. Required: BA/BS in a technical or business discipline (Project Management, Business Administration, Science Administration, or related field preferred); advanced degrees or certifications may qualify for shorter periods of required experience.
Jira Lead Administrator Contact Government Services LLCJira Lead AdministratorWashington, DCJoin our team and become part of meaningful government innovationExplore additional job opportunities with CGS on our Job Board httpscgsfederal.comjoin-our-teamFor more information about CGS please visit httpswww.cgsfederal.com or contactEmailemailprotectedCJ101920 - 138320 a yearWe may use artificial intelligence AI tools to support parts of the hiring process such as reviewing applications analyzing resumes or assessing responses. Jira Lead AdministratorWashington DC Remote Hybrid Arlington VAInformation Technology Full Time On-Site On-siteapply for this jobJira Lead AdminEmployment Type Full-Time Mid LevelDepartment Information TechnologyCGS is seeking a talented Jira Lead Administrator who is passionate about driving transformation in the federal IT domain to join our growing team of technology and software consulting professionals.
Network System Administrator Que Technology GroupNetwork System AdministratorMarylandQue Technology Group, Inc., is seeking an experienced Network System Administrator to join a small team supporting a mission-critical enclave network with both physical and virtual network devices. Bachelor's degree and 5+ years of relevant experience (or equivalent combination of education and experience).
Storage Systems Administrator - TS/SCI w/Poly General Dynamics Information TechnologyStorage Systems Administrator - 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. Coordinate with engineering, cybersecurity, server, virtualization, and monitoring teams to integrate new capabilities, support technology refresh, and maintain secure, reliable storage operations.
Senior Windows System Administrator TekSynap CorpSenior Windows System AdministratorRockville, MD$90,000–$122,000 / yearSenior Windows 2022 / 2019/2016 administrator responsible for server administrations, installation and maintenance services for 100 physical and virtual servers in a Microsoft Active Directory environment. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Microsoft 365 Administrator CIYISMicrosoft 365 AdministratorWashington, DCWe are seeking a skilled and detail-oriented Microsoft 365 Administrator with proven experience in configuring and managing multiple Microsoft 365 tenants, specifically with Microsoft Project Online and Project for the Web. This role is critical to ensuring our project management environments are secure, scalable, and optimized for performance across different business units or clients.
IT Security Administrator Chase Brexton Health Services IncIT Security AdministratorBaltimore, MDResponsibility to research, plan, design, and implement security requirements; respond to security events with on-call support and incident management; train personnel on security requirements and configurations, as well as use monitoring tools, and conduct routine security awareness training. Install, configure, maintain and troubleshoot security software and hardware including specialized e-mail firewalls, VPN's, content monitoring, intrusion detection and prevention systems, as well as Antivirus, and any other security related software or hardware.
Senior Windows System Administrator TekSynapSenior Windows System AdministratorRockville, Maryland$90,000–$122,000 / yearFull timeThe salary range displayed is an estimate only and is not a guarantee of compensation or salary and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements. Senior Windows 2022 / 2019/2016 administrator responsible for server administrations, installation and maintenance services for 100 physical and virtual servers in a Microsoft Active Directory environment.
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.
VMware / Systems Administrator- DOD Secret - IAT Level II Associates SystemsVMware / Systems Administrator- DOD Secret - IAT Level IIMarylandTroubleshooting: Act as a senior escalation point for complex system issues; apply solid and methodical troubleshooting skills to resolve problems related to servers, services, and network connectivity. · Active Directory & Group Policy Management: Extensive experience with Active Directory architecture, DNS, and security, including the application of STIGs.
Systems Administrator III, Epic Certified in Prelude, Grand Central or Benefits Kaiser PermanenteSystems Administrator III, Epic Certified in Prelude, Grand Central or BenefitsHyattsville, MDLeveraging advanced analytical, technical, and workflow design expertise, the Epic Systems Analyst III leads and supports enterprise initiatives focused on patient registration, identity management, insurance verification, eligibility, admissions, and patient access workflows, while also supporting Grand Central functionality related to patient movement, admissions, discharge, transfers (ADT), and hospital operational workflows. Essential Responsibilities: Completes work assignments by applying up-to-date knowledge in subject area to meet deadlines; following procedures and policies, and applying data and resources to support projects or initiatives; collaborating with others, often cross-functionally, to solve business problems; supporting the completion of priorities, deadlines, and expectations; communicating progress and information; identifying and recommending ways to address improvement opportunities when possible; and escalating issues or risks as appropriate.
Systems Administrator IV, Health Systems - Certified in Willow Inpatient Kaiser PermanenteSystems Administrator IV, Health Systems - Certified in Willow InpatientHyattsville, MDEssential Responsibilities: Completes work assignments and supports business-specific projects by applying expertise in subject area; supporting the development of work plans to meet business priorities and deadlines; ensuring team follows all procedures and policies; coordinating and assigning resources to accomplish priorities and deadlines; collaborating cross-functionally to make effective business decisions; solving complex problems; escalating high priority issues or risks, as appropriate; and recognizing and capitalizing on improvement opportunities. The position partners closely with market leaders and product managers to translate clinical and operational requirements into scalable technical solutions, leveraging strong expertise in change management processes and the ServiceNow platform to ensure stability, performance, and reliable service delivery.
Systems Administrator III, Health Systems - Epic Bridges, HL7 Kaiser PermanenteSystems Administrator III, Health Systems - Epic Bridges, HL7Hyattsville, MDEssential Responsibilities: Completes work assignments by applying up-to-date knowledge in subject area to meet deadlines; following procedures and policies, and applying data and resources to support projects or initiatives; collaborating with others, often cross-functionally, to solve business problems; supporting the completion of priorities, deadlines, and expectations; communicating progress and information; identifying and recommending ways to address improvement opportunities when possible; and escalating issues or risks as appropriate. Some of the unique challenges this position will face include analyzing clinical and business operations and investigating user preferences; prioritizing & implementing requested system changes & updates; serving as a liaison between end users, third parties, and Epic implementation staff.
Systems Administrator III, Health Systems - Inpatient Pharmacy - (Durational until end of 2028) Kaiser PermanenteSystems Administrator III, Health Systems - Inpatient Pharmacy - (Durational until end of 2028)Hyattsville, MDEssential Responsibilities: Completes work assignments by applying up-to-date knowledge in subject area to meet deadlines; following procedures and policies, and applying data and resources to support projects or initiatives; collaborating with others, often cross-functionally, to solve business problems; supporting the completion of priorities, deadlines, and expectations; communicating progress and information; identifying and recommending ways to address improvement opportunities when possible; and escalating issues or risks as appropriate. Some of the unique challenges this position will face include analyzing clinical and business operations and investigating user preferences; prioritizing & implementing requested system changes & updates; serving as a liaison between end users, third parties, and Epic implementation staff.
Linux System Administrator ManTechLinux System AdministratorFort Meade, MDNESSUS, MacAfee Agents) and performing server management relating to security tools such as patch management (applying O/S updates, IAVAs, and configuration changes). + 5+ years’ experience in systems administration of hardware and software in support of maintenance, developing and testing of information technology systems.
Account Systems Administrator - TS/SCI w/Poly GD Information TechnologyAccount Systems Administrator - TS/SCI w/PolyAnnapolis JunctionTo 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.