Senior Systems Administrator/Engineer Eliassen GroupSenior Systems Administrator/EngineerRockville, Maryland$70–$75 / hourAbout Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes.
Sr. Senior System Administrator III (6687) MetroStar SystemsSr. Senior System Administrator III (6687)Washington, DC$170,000–$219,000 / yearSystems Administrator III, you will work as part of a collaborative and high-performing team providing hands-on expertise to deliver technical solutions within the highest levels of the federal government by designing, implementing, administering, and supporting complex geographically dispersed infrastructure; managing Windows Server 2019 and 2022 environments; supporting Active Directory, Group Policy, Public Key Infrastructure, certificate services, clustered services, Internet Information Services, server roles, service dependencies, and operating system performance; administering Linux Server environments, including Ubuntu and Red Hat Enterprise Linux; troubleshooting complex infrastructure issues; and communicating risks, dependencies, and corrective actions clearly. Deploy, configure, maintain, troubleshoot, and sustain Windows Server 2019/2022 environments, including Active Directory, Group Policy, PKI/certificate services, clustered services, IIS, server roles, service dependencies, and OS-level performance issues.
Sr. Oracle DBA with TS/SCI Polygraph LeidosSr. Oracle DBA with TS/SCI PolygraphAnnapolis Junction, MarylandThe selected individual will evaluate and recommend available database management system products; perform database and software lifecycle activities to ensure the highest level of system performance, availability, and compliance with business requirements; and will organize and format data for efficient query and storage processes. Translate requirements and data into usable database schemas by creating or recreating ad hoc queries, scripts and macros, making updates to existing queries, and creating new queries to manipulate data into a master file.
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.
Systems Administrator LufCoSystems AdministratorAnnapolis Junction, MDSuccess in this role looks like digging in with your teams to effectively perform requirements analysis, refinement, documentation, some testing support, and pushing secure access solutions forward to support the customer. If you enjoy a flexible schedule, collaborating with your teammates, problem solving, and have the skills to effectively communicate with those that work with you and those you serve, this may be the opportunity for you!
Senior System Administrator AerovironmentSenior System AdministratorJessup, MD$170,000–$220,000 / yearDetermination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition.
Senior Cloud System Administrator ManTechSenior Cloud System AdministratorAnnapolis Junction, MDDevelop, implement and maintain automation scripts and configurations using SaltStack, Ansible, Bash and Python to streamline infrastructure provisioning, configuration management and deployment processes. + Collaborate with development teams to support integration and operational stability of auto scaled software deployments and CI/CD pipelines, ensuring smooth and reliable software deployments.
Systems Administrator Dunhill Professional Search of Wilmington, Inc.Systems AdministratorAlexandria, VA$78,400–$129,400 / yearFull timeThe Systems Administrator, Mid administers enterprise systems hosting applications and services that support mission‑critical operations, balancing day‑to‑day support with small design and improvement projects. Troubleshoot end‑to‑end issues involving operating systems, network connectivity, and application dependencies using logs and monitoring tools.
Cloud System Administrator ManTechCloud System AdministratorHanover, MDBachelor’s degree in system engineering, Computer Science, Information Systems, Engineering Science, Engineering Management or related professional engineering discipline; an additional 5 years of System Engineer experience might be substituted for a degree. + Develop, implement and maintain automation scripts and configurations using SaltStack to streamline infrastructure provisioning, configuration management and deployment processes.
Jr/Mid level RHEL Systems Administrator - TS/SCI clearance required Power3 SolutionsJr/Mid level RHEL Systems Administrator - TS/SCI clearance requiredWashingtonJunior to mid RHEL (Red Hat Linux) Systems Administrator, primarily responsible for administration and monitoring of our data modeling environment which is a Cameo TeamWorks Cloud cluster. We pride ourselves on an open, and honest culture in the workplace which builds morale conducive to inspiring growth on our team, while balancing lifestyle by supporting personal and family goals with flexibility.
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.
Linux Systems Administrator SME - Active TS/SCI /w poly (Up to a 30k sign on bonus available) GD Information TechnologyLinux Systems Administrator SME - Active TS/SCI /w poly (Up to a 30k sign on bonus available)Annapolis 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.
Systems Administrator Quadrant, Inc.Systems AdministratorFt. Meade, MDProvides solutions that incorporate integration of digital encoding formats, line codes, and timing concepts across engineering disciplines and environments. Provides technical leadership in the planning, investigation, design, and implementation of physical and logical communications solutions having network-wide impact.
Systems Administrator, Lead (Linux/Windows) AMERICAN SYSTEMSSystems Administrator, Lead (Linux/Windows)Arlington, VirginiaFull timeOverview: AMERICAN SYSTEMS , a 100% employee-owned federal contracting company, is seeking a Lead Systems Administrator with strong Linux CLI and Windows administration experience to support a Special Access Program in Arlington, VA. This role focuses on owning and optimizing enterprise Linux & Windows infrastructure across multiple datacenters, partnering with cybersecurity and engineering teams, and providing Tier III support for systems that cannot fail.
Sr. Principal Mission Engineer ClaritySr. Principal Mission EngineerColumbia, MD$100,000–$330,000 / yearClarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Troubleshooting & Incident Resolution: Diagnose and resolve complex hardware failures, kernel panics, network partitions, virtualization bottlenecks, Kubernetes pod crash loops, CNI networking failures, and node pressure conditions within the isolated classified space.
Remote Facilities Systems Administrator Compass Group USA IncRemote Facilities Systems AdministratorGaithersburg, MDRemote$90,000–$100,000 / yearESFM is the corporate facilities management (FM) division of Compass Group USA, a Gold-level Corporate Sustaining Partner of the International Facility Management Association (IFMA), and a Platinum Corporate Member of the Association of Energy Engineers (AEE). Our portfolio of solution categories includes Facilities Maintenance & Engineering, ESG Programming, Laboratory Support Services, Janitorial & Industrial Cleaning, Landscaping & Grounds Management, Workplace Solutions and Managed Services.
Actionet, Inc. Careers - Software Engineer IV - Web/Database Development ActioNet, Inc.Actionet, Inc. Careers - Software Engineer IV - Web/Database DevelopmentVienna, VAThe ideal candidate will have extensive experience with Oracle and Microsoft SQL Server databases, data modeling, database design, performance tuning, replication, distributed database environments, and high-availability solutions. The successful candidate will work closely with Database Administrators, software developers, architects, and technical teams on complex enterprise projects while ensuring solutions follow current technologies and industry best practices.
Mission Network Engineer MetreaMission Network EngineerAnnapolis Junction, WashingtonFamiliarity with zero-trust architecture, cross-domain solutions, network segmentation, secure transport, tunneling, overlay networks, mesh VPNs, traffic shaping, network obfuscation, anonymity, and low-signature infrastructure concepts. Strong experience with TCP/IP, routing, switching, VLANs, subnetting, DNS, DHCP, NAT, firewalls, VPNs, wireless networking, secure remote access, Linux networking, and command-line troubleshooting.
Devops Engineer InterImageDevops EngineerAnnapolis Junction, MD$117,000–$233,000 / yearThis role provides an opportunity to directly influence the modernization of mission-critical reporting and dissemination capabilities by implementing scalable infrastructure, improving deployment automation, and enhancing overall system reliability for operational users. The ideal candidate thrives in fast-paced operational environments, enjoys solving complex technical challenges, and is passionate about improving system reliability, scalability, and performance through automation and DevOps best practices.
DevOps Engineer InterImageDevOps EngineerAnnapolis Junction, MD$117,000–$233,000This role provides an opportunity to directly influence the modernization of mission-critical reporting and dissemination capabilities by implementing scalable infrastructure, improving deployment automation, and enhancing overall system reliability for operational users. The ideal candidate thrives in fast-paced operational environments, enjoys solving complex technical challenges, and is passionate about improving system reliability, scalability, and performance through automation and DevOps best practices.