NewSr. Network Infrastructure Technician SMS DATA PRODUCTS GROUP, INCSr. Network Infrastructure TechnicianMiddle River, MDPerform shared Tier 2 duties including fielding network equipment, troubleshooting network equipment, configuring network devices, monitoring network performance, and collecting network performance data. With the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support they need to keep critical missions operational, improve performance, and reduce risk.
Systems Administrator 3 GD Information TechnologySystems Administrator 3Annapolis JunctionThe System Administrator shall be responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution for all the compute, network, memory, and storage system components. To 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.
System Administrator (SF) The Kenjya-Trusant GroupSystem Administrator (SF)Annapolis JunctionWorking with the Department of Defense, Department of Homeland Security, the Intelligence Community, state and local governments, and commercial clients, Kenjya-Trusant provides cyber protection, information technology, engineering, construction management and acquisition support services. Configures 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.
Systems Administrator 3| TS/SCI w/ poly security clearance Power3 SolutionsSystems Administrator 3| TS/SCI w/ poly security clearanceAnnapolis Junction, MarylandConfigures and manages Linux, 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 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 2 | TS/SCI w/ poly security clearance Power3 SolutionsSystems Administrator 2 | TS/SCI w/ poly security clearanceAnnapolis Junction, MarylandConfigures and manages Linux, 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 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.
Junior NALCOMIS Virtual Environment Systems Administrator V2X IncJunior NALCOMIS Virtual Environment Systems AdministratorMD$95,000–$105,000 / yearWhat You'll Do: The Junior Systems Administrator provides entry-level technical support to the NALCOMIS Virtual Environment (VE) and Detachment Server teams supporting Virtual Environments hosting NALCOMIS/OOMA/OIMA and NIWC-directed virtual machines, as well as NIWC-provided Detachment Server Pool Stock used by squadrons for detachment operations. A minimum of four (4) years of systems administration of Windows and/or Linux servers (accounts, OS patching, basic troubleshooting), including at least two (2) years supporting virtualized environments (e.g., VMware, Hyper‑V) with mission-critical workloads.
Cloud System Administrator 2 WyetechCloud System Administrator 2Annapolis Junction, Maryland$75.67–$102.47 / hourFull timeThe selected candidate will administer and engineer large-scale Hadoop and Accumulo clusters, ensure system reliability and security, and collaborate across infrastructure, networking, and security domains to maintain continuous mission availability. We are seeking a highly skilled Senior Cloud & Distributed Systems Engineer to support mission-critical, cloud-based data repositories serving thousands of Intelligence Community users.
System Administrator - Level 2 (Linux System Admin) Stratum NetworksSystem Administrator - Level 2 (Linux System Admin)MarylandAs leading experts in their fields, our certified and highly experienced network, software development, IT support and security professionals are able to provide the necessary design, implementation, and consulting services to meet the demanding requirements of mission-critical networks. STRATUM NETWORKS OVERVIEW: Stratum Networks is a rapidly growing information assurance and cybersecurity solutions company with expert knowledge of implementing secure infrastructure, providing security integration, development, assessment and training solutions.
Systems Administrator, TS/SCI w/Poly Peraton IncSystems Administrator, TS/SCI w/PolyAnnapolis Junction, MD$135,000–$216,000 / yearThe ideal candidate is comfortable working across the stack - from configuring VLANs and port security on Cisco switches to imaging endpoints and troubleshooting Windows 10/11 clients - while delivering responsive, professional customer support to end users. Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.
Senior Systems Administrator, TS/SCI w/Poly Peraton IncSenior Systems Administrator, TS/SCI w/PolyAnnapolis Junction, MD$146,000–$234,000 / yearThe ideal candidate is comfortable working across the stack - from configuring VLANs and port security on Cisco switches to imaging endpoints and troubleshooting Windows 10/11 clients - while delivering responsive, professional customer support to end users. Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.
System Administrator, Linux Na Ali'i Consulting & Sales, LLC.System Administrator, LinuxAberdeen, Maryland$125,000–$155,000 / yearAlign managed systems concerning Linux operating systems, images, containers, PODs, Nodes, or other applicable cloud computing technologies, registered applications, and supporting application technologies to current DISA Security Technical Implementation Guides (STIG)/security requirements guides (SRG), and applicable guidance concerning the cybersecurity posture of administered information systems within the applicable network in which the systems in question reside. The Nakupuna Companies use a market-based compensation strategy to ensure that our employees are compensated within applicable market ranges commensurate with multiple factors, including but not limited to the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability, organizational requirements, and position location.
Systems Administrator, Lead Associate TS/SCI w/poly Peraton IncSystems Administrator, Lead Associate TS/SCI w/polyAnnapolis Junction, MD$104,000–$166,000 / yearThe ideal candidate is comfortable working across the stack - from configuring VLANs and port security on Cisco switches to imaging endpoints and troubleshooting Windows 10/11 clients - while delivering responsive, professional customer support to end users. Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan.
Enterprise System Administrator FgsEnterprise System AdministratorSuitland, MarylandDemonstrating an unyielding commitment to our customers, superior trust and dedication with our partners, and leading-edge technical expertise over the past seven years, FGS has experienced explosive growth providing superior services throughout the world, from North America and the Pacific Rim to the Middle East and Europe. Applicable vendors/areas include: Cisco, Microsoft, Oracle, IBM, Red Hat Linux; or programming certifications, such as C / C++ Professional Programmer, Certified Secure Software Lifecycle Professional (CSSLP), or Microsoft Certified Solutions Developer (MCSD) App Builder.
Linux Systems Administrator Madison-DavisLinux Systems AdministratorAnnapolis, MDA technology organization supporting a high-visibility mission environment is seeking a Senior Linux Systems Administrator/Engineer to administer and troubleshoot a CentOS/RHEL and Kubernetes-based infrastructure. This hands-on position spans Linux hosts, Kubernetes clusters, containers, networking, storage, authentication, security controls, and physical infrastructure.
NewSystems Administrator II - HPC Support TAP EngineeringSystems Administrator II - HPC SupportAnnapolis Junction, MDFull timeTAP Engineering is seeking a System Administrator II in Annapolis Junction, Maryland to support the operation, performance, and reliability of high-performance computing (HPC) environments spanning multi-vendor servers, clusters, storage, and network infrastructure. Bachelor's degree in a technical discipline or related field and 5+ years of experience, or 10+ years of relevant experience without a degree.
Systems Administrator – Level 1 EquaSystems Administrator – Level 1Waldorf, MarylandAbility to maintain valid driver's license issued within the United States and proof of personal liability insurance (applicable for mileage reimbursement). Systems Administrator is a technical professional responsible for designing, organizing, modifying and supporting the organization’s computer systems.
Senior Systems Administrator- LINUX & VMs| SA3 -TS/SCI w/ MD Poly Security Clearance Required Power3 SolutionsSenior Systems Administrator- LINUX & VMs| SA3 -TS/SCI w/ MD Poly Security Clearance RequiredMarylandConfigures and manages Linux, 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. Tulzi Technologies, LLC (Tulzi) prides ourselves on an open, and honest culture in the workplace which builds a morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility.
HP107 System Administrator SupportHP107 System AdministratorGreenbelt, MarylandHP107 System Administrator The Solar Data Analysis Center (SDAC) at NASA’s Goddard Space Flight Center (GSFC) in Greenbelt, MD is seeking a System Administrator to support computer systems for the STEREO Science Center (SSC), Virtual Solar Observatory (VSO), and the SOHO Experimenter’s Operations/Analysis Facility (EOF/EAF). With a history of expertise in software development, computer network design, IT security, mission operations support, and educational outreach, Team ADNET is deeply embedded in the Space and Earth Science at NASA's Goddard Space Flight Center (GSFC) in Greenbelt, MD.
Systems Administrator VTG.Systems Administratorfort meade, MD$100,000–$150,000 / yearPerform advanced Linux troubleshooting, including reviewing and tailing logs, restarting services, diagnosing system issues, and resolving performance problems. This position requires a strong Linux background and hands-on experience supporting servers, networks, virtualized environments, and infrastructure in challenging operational environments.
Security Administrator - Intermediate Computer World Services CorpSecurity Administrator - Intermediatefort meade, MD$75,000–$80,000 / yearThe Intermediate Security Administrator supports secure operation and compliance of DISA enterprise network environments, with an emphasis on ISSO support, STIG implementation, cybersecurity documentation, and COMSEC activities. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.