- Concurrent Technologies Corporation (Huntsville, AL)
- Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must ... further develop your technical skills, and expand into cloud technologies and administration . Key Responsibilities: + Maintain current systems and adhere to… more
- The Boeing Company (Herndon, VA)
- …(IDT&S) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator** to join the team in **Herndon, VA** ... space. The Senior System Administrator will handle system administration tasks, including infrastructure management, information security, software… more
- Insight Global (Sandy Springs, GA)
- …Purpose: At the heart of this role is the opportunity to transform how infrastructure powers human connections. As a Senior Cloud Infrastructure Engineer, ... providing real-time insights into system health and performance. * Evolve Infrastructure : Transition legacy IaaS systems to modern, cloud-native solutions,… more
- Leidos (Arlington, VA)
- **Description** The Leidos Digital Modernization Sector is seeking a **_Senior Windows Systems Administrator_** in support of the Air Force National Capital (AFNCR) ... way we do business. **Primary Responsibilities:** + Manage our Windows infrastructure to include installation, configuration, patching, and upgrades, with a strong… more
- General Dynamics Information Technology (Washington, DC)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, ... Administrator or similar role + Strong experience with Linux and Windows-based systems administration . + Knowledge of cloud platforms (AWS, Azure, Google… more
- ASM Research, An Accenture Federal Services Company (Bismarck, ND)
- …Master's Degree preferred. + 8-15 years of experience in information technology, systems administration or other IT related field. **Other Job Specific ... software quality assurance/quality control, software engineering, network telecommunications, and infrastructure operations of administration , analysis, engineering and… more
- HCA Healthcare (Nashville, TN)
- **Description** **Introduction** Do you have the career opportunities as a Senior Systems Engineer you want with your current employer? We have an exciting ... of colleagues. Do you want to work as a Senior Systems Engineer where your passion for...to HCA Healthcare. Provide in depth technical review, engineering, administration , analysis, trending, and reporting of all supported configurations.… more
- Black & Veatch (Overland Park, KS)
- …serving cloud and AI workloads. + Strong understanding of data center infrastructure , power distribution, cooling systems , andbackup assetsrelevant to the ... **Director of Energy, Digital Infrastructure , Diode Ventures** **Date:** Jan 6, 2026 **Location:** Overland Park, KS, US **Company:** Black & Veatch Family of… more
- BAE Systems (Sterling, VA)
- …and application performance optimization functions across internal and customer systems . Additional responsibilities include: + Provide network administration ... **Job Description** BAE Systems , a top ten prime contractor to the...will be responsible for configuring and securing Cisco-based network infrastructure , including routers, switches, Identity Services Engine (ISE), Software… more
- GovCIO (Fairfax, VA)
- …job (https://careers-govcio.icims.com/jobs/7177/ senior - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active...+ Provide effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure .… more