Senior Linux Systems Administrator Computational Physics, Inc.Senior Linux Systems AdministratorWashington, DCFull timeRequired QualificationsSeven (7) or more years of industry experienceFive (5) or more years of experience as a Linux System Administrator Experience managing, configuring, and patchingRed Hat Enterprise Linux (RHEL) systems Experience applying STIGs and remediating vulnerabilities identified by ACAS or similar security tools Experience supporting systems in virtualized environments (e.g., VMware vSphere) Experience integrating systems with monitoring and alerting platforms (e.g., SolarWinds, AIDE) Experience configuring and managing centralized authentication services (e.g., Active Directory, Centrify, FreeIPA/IdM) Experience installing and maintaining endpoint security tools (e.g., Trellix/McAfee, Microsoft Defender for Endpoint) Experience configuring and managing centralized logging solutions (e.g., rsyslog, SIEM integrations) Experience administering Linux systems using configuration management tools (e.g., Ansible, Puppet) Experience with DoD cybersecurity policies and frameworks is highly desirableEducation & CertificationsBachelor's degree in IT, CS, or related fieldCompTIA Security+ CEActive Top Secret Security clearancePreferred QualificationsStrong troubleshooting skills across system, network, and storage layersExperience configuring and troubleshooting SELinuxExperience managing RHEL lifecycle and patching using tools such as Red Hat Satellite or equivalentExperience with container technologies (e.g., Podman, Docker)Strong understanding of Linux networking (e.g., firewalld/nftables, DNS, routing, VLANs)Experience with modern monitoring and observability platforms (e.g., Prometheus, Grafana, ELK)Experience managing Linux storage (e.g., LVM, XFS, NFS, multipath) Experience developing and maintainingAnsible playbooks/roles and using version control (e.g., Git)Experience supporting compliance frameworks (e.g., RMF, STIG checklists, POA&M development)U.S. The USNO is responsible for the production and dissemination of precise parameters concerning time, star positions, and the earth's rotation to the Department of Defense (DoD) and intelligence community, other U.S. Government (USG) users such as NASA and the National Oceanic and Atmospheric Administration (NOAA), as well as non-USG civilian and international users.
Senior Enterprise Systems & Endpoint Administrator Kinaras Solutions IncSenior Enterprise Systems & Endpoint AdministratorWashington, DCPlatform Automation: Utilize and support premier endpoint management and automation platforms including Microsoft Intune, JAMF, Ivanti, and KACE to deploy software, manage devices, enforce compliance policies, and streamline routine IT workflows. Senior Enterprise Systems & Endpoint Administrator - Pre-award Location: Washington DC Clearance Level: Congressional Background Check Job Type: Full-Time About Us At Kinaras Solutions, we provide mission critical IT, cloud, and cybersecurity solutions to our federal government partners.
SQL DBA Systems Analyst Contact Government Services LLCSQL DBA Systems AnalystWashington, DCDesigning and implementing action plans to upgrade new litigation support tools within established environments by participating in Change Control Board Meetings.- Leading user acceptance testing efforts and validating the rollout of new software upgrades and integrating legal systems to improve efficiencies by creating scripts and advanced queries and introducing automated workflow concepts.- SQL DBA Systems AnalystWashington DC Remote Hybrid Arlington VAInformation Technology Full Time Hybrid Hybridapply for this jobSQL DBA Systems AnalystEmployment Type Full Time Mid-levelDepartment Information TechnologyCGS is seeking a SQL DBA Systems Analyst to join our team supporting a wide-ranging technical support initiative for a large Federal agency.
SQL DBA / Systems Analyst CONTACT GOVERNMENT SERVICESSQL DBA / Systems AnalystWashington, DC$89,301.33–$114,816 / yearLeading user acceptance testing efforts and validating the rollout of new software upgrades; and integrating legal systems to improve efficiencies by creating scripts and advanced queries and introducing automated workflow concepts. Qualifications: Undergraduate degree (or equivalent) with five years of professional experience, including four years performing tasks related to ESI Processing or upgrading and integrating technical systems.
Relativity Senior Systems Administrator CONTACT GOVERNMENT SERVICESRelativity Senior Systems AdministratorWashington, DC$91,349.44–$123,974.24 / yearAt least 5 years of hands-on, directly applicable experience actually doing the work of implementing the kinds of systems being set up - e.g., UNIX, Windows, Network Storage Solutions, etc. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
Senior Relativity Senior Systems Administrator CONTACT GOVERNMENT SERVICESSenior Relativity Senior Systems AdministratorWashington, DC$117,449.28–$169,648.96 / yearAt least 5 years of hands-on, directly applicable experience actually doing the work of implementing the kinds of systems being set up - e.g., UNIX, Windows, Network Storage Solutions, etc. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.
System Administrator Master AHU TechnologiesSystem Administrator MasterWashington, District of Columbia$48–$53 / hourREQUIRED EXPERIENCE: 16 years INTERVIEWS: Either Webcam or In Person Job Description: The Network and Systems Administrator design, implements, maintains, and supports the organization’s servers, network systems, and core IT services, ensuring secure, reliable Windows Server performance aligned with organizational needs and best practices. Employment type: Contract w2/1099/C2C Complete Description: The Network and Systems Administrator is responsible for the design, implementation, maintenance, and support of the organization’s server infrastructure, network systems, and core IT services.
IT Network Administrator Expert In Recruitment SolutionsIT Network AdministratorWashington, DCYou will be responsible for the proactive monitoring, troubleshooting, and resolution of issues impacting a large-scale LAN/WAN architecture across over 100 county wide sites, including core IP networking, virtualization platforms, hybrid cloud environments (AWS, Azure, GCP), and SaaS integrations. o Configure and support LAN/WAN connectivity for user devices (PCs, VOIP phones, printers, IoT, card readers, body-worn cameras) Troubleshoot and maintain DHCP reservations, DNS configurations, firewall rules, ACLs, and VLAN assignments.
NewSystems Administrator Raye IT ConsultingSystems AdministratorWashington, DCWe deliver value through technical and managerial expertise – innovation, efficient processes, executable strategies, and methodologies that generate tangible and measurable results to our clients across the Federal, Civilian and DoD sectors. We specialize in program and project management, capital planning and IT investment portfolio management, infrastructure support and application development deployment to include IT operations and maintenance.
System Administrator Terrestris Global SolutionsSystem AdministratorWashington, DCRemoteThis project will provide IT service desk, systems, network, and security operations support for Federal Prison Industries (UNICOR), supporting end users, Microsoft infrastructure, and mission-critical business systems in hybrid work environments. You will: Perform all duties assigned to Level I Technicians, including user workstation support for desktops, laptops, 10Zig zero clients, and mobile thin clients.
System Administrator (Remote) Terrestris Global SolutionsSystem Administrator (Remote)Washington, DCRemoteThis project will provide IT service desk, systems, network, and security operations support for Federal Prison Industries (UNICOR), supporting end users, Microsoft infrastructure, and mission-critical business systems in hybrid work environments. You will: Perform all duties assigned to Level I Technicians, including user workstation support for desktops, laptops, 10Zig zero clients, and mobile thin clients.
Linux Systems Administrator Booz Allen Hamilton IncLinux Systems AdministratorWashington, DC$77,600–$176,000 / yearOnsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewJunior Network Administrator Dynamic Solutions Technology LLCJunior Network AdministratorWashington, DCFull timeDynamic Solutions Technology, LLC (DST), a premier strategic services firm that meets IT and Service needs for commercial and government clients, is seeking a full-time Junior Network Administrator to provide support to a Federal Government customer in the Washington DC, location. Be able to exercise a high degree of discretion when evaluating client's operating systems, hardware configuration, firewalls, security, and network infrastructure.
Microsoft Office 365 Junior Systems Administrator AHU TechnologiesMicrosoft Office 365 Junior Systems AdministratorWashington, District of Columbia$40–$44 / hourJob Description: Short Description: We are seeking a highly skilled and motivated Microsoft Office 365 Junior Systems Administrator to support the District’s Microsoft Office 365 environment and provide end-user support for Microsoft Office 365 services. The Junior Administrator will assist with the daily management and troubleshooting of Microsoft 365 services, with a focus on providing responsive and effective end-user support.
NewSenior Network Administrator - TS/SCI with Polygraph General Dynamics Information TechnologySenior Network Administrator - TS/SCI with PolygraphWashingtonTo 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. Certifications: DoD Manual 8570.01-M at the Information Assurance Technical (lAT) Level II role & Cisco Certified Network Associate (CCNA) minimum requirement; Cisco Certified Network Professional (CCNP) preferred.
NewSenior Network Administrator - TS/SCI with Polygraph GD Information TechnologySenior Network Administrator - TS/SCI with PolygraphWashingtonTo 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. Certifications: DoD Manual 8570.01-M at the Information Assurance Technical (lAT) Level II role & Cisco Certified Network Associate (CCNA) minimum requirement; Cisco Certified Network Professional (CCNP) preferred.
IT Infrastructure Engineer - Network & Enterprise Systems Taiwan Semiconductor Manufacturing Co LtdIT Infrastructure Engineer - Network & Enterprise SystemsWashington, WA$92,220–$124,664 / yearIn this role, you will assist in maintaining, optimizing, and securing our core infrastructure systems, including wired and wireless Cisco networks, Linux servers, databases, and virtualization platforms.xa0Beyond day-to-day operations, you will be responsible for managing small-scale infrastructure enhancements and business-facing IT projects. Personal Attributes: Successful candidates will need to be able to work and communicate amiably with engineering, customers, and business partners in a hi-tech, fast-paced, quick-changing work environment.xa0
System Administrator Master AHU Technologies IncSystem Administrator MasterWashington, DCFull timeThe Network and Systems Administrator design, implements, maintains, and supports the organization’s servers, network systems, and core IT services, ensuring secure, reliable Windows Server performance aligned with organizational needs and best practices. The Network and Systems Administrator is responsible for the design, implementation, maintenance, and support of the organization’s server infrastructure, network systems, and core IT services.
Windows Server System Administrator AHU TechnologiesWindows Server System AdministratorWashington, District of Columbia$85–$95 / hourMinimum Education/Certification Requirements: Bachelor’s degree in IT or related field or equivalent experience Skills: · Experience administering Windows Server environments (2016/2019/2022). Required 7 Years · Strong experience with virtualization technologies (Hyper-V and/or VMware) Required 7 Years · Proven experience with backup and disaster recovery solutions.
NewCybersecurity and Network Administrator Carnegie Endowment for International PeaceCybersecurity and Network AdministratorWashington, DC$82,500–$100,000 / yearFull timeCybersecurity and Network Administrator IT Department The Carnegie Endowment for International Peace, a global network of policy research centers, is seeking a full-time Cybersecurity and Network Administrator (CNA) to manage and secure its technology infrastructure and equip staff with cybersecurity best practices. Experience with any of the following systems is preferred: CrowdStrike, Rapid7 (SIEM and vulnerability management), Avanan Checkpoint, KnowBe4, Cisco Secure Access, and Azure's tools such as Defender (Advanced Threat Protection), Security Center, and Purview.