- General Dynamics Information Technology (Springfield, VA)
- …Required:** Yes **Job Description:** Deliver innovative, simple solutions to complex problems as a Linux / UNIX Systems Administrator at GDIT. Here, you'll ... and we'll make your career growth ours. At GDIT, people are our differentiator. As a Linux / UNIX Systems Administrator - Geospatial Systems , you will… more
- Arena Technical Resources, LLC (Chantilly, VA)
- …CI Polygraph required The Systems Engineering team is seeking a driven Senior Linux / UNIX Systems Administrator that is highly technical and mission ... candidate is ready to operate as aTIER 3 level Linux / UNIX Administrator , experienced in managing...SUCCEED Basic Qualifications: - Ten (10) years' experience as aLinux/ UNIX Systems Administrator supporting complex,… more
- General Dynamics Information Technology (Warrenton, VA)
- …and have direct experience in the following: **System Administration** + Prior experience as a Unix / Linux Systems Administrator of Linux , preferably ... escorting vendors into the Data Center to replace failed hardware components on Linux systems + Project based development and implementation of new Linux … more
- General Dynamics Information Technology (Chantilly, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** +...candidate will need to demonstrate an in-depth understanding of Linux / Unix and a firm understanding of cloud… more
- General Dynamics Information Technology (Springfield, VA)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Advisor with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today...and performance + Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
- William C Brown Inc (Springfield, VA)
- Systems Administrator EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... protected by law. Description WCBinc is looking for a Systems Administrator to join our team to...reliability and performance* Perform software installations and upgrades to Unix /Windows operating systems and layered software packages… more
- CACI International (Springfield, VA)
- Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In this...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
- SAP (Herndon, VA)
- …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for leading the development… more
- CGI Technologies and Solutions, Inc. (Reston, VA)
- …migrations across various Linux versions in AWS . Solid experience in Unix Shell scripting and Python for automation . Proven ability to automate database ... **Senior Sybase Database Administrator Engineer** **Category:** Database Administration **Main location:** United States, Virginia, Reston **Position ID:**… more
- System One (Reston, VA)
- …reliability, and application performance. * AWS certification is a plus * Extensive UNIX AIX or Linux and Scripting experience * Extensive SDLC experience ... Ab Initio Administrator 12 + month contract - strong possibility...prefers Jenkins experience * Experience with Advance knowledge of UNIX and SQL * Experience with manage metadata hub-MDH,… more
- Assertive Professionals (Chantilly, VA)
- …respond to change requests; support for implementation, troubleshooting and maintenance of Unix / Linux systems ; Perform technical evaluations, analysis, and ... System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...servers. Manage day-to-day operations, monitoring and problem resolution of Linux systems . Activities include installation and maintenance… more
- M. C. Dean (Vienna, VA)
- …hardware technologies; digital/analog communications technologies. + Working knowledge of the following systems : UNIX / LINUX , CISCO IOS, Windows Server, and ... and strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix / Linux system software, Test & Evaluation, and Training. +… more
- PDS Defense (Herndon, VA)
- …work experience for level 5. o System Administration experience in Linux / Unix or Windows platforms **Preferred Qualifications (Desired Skills/Experience):** o ... **IT/Technical** **System Administrator 5** Herndon, VA Posted: 10/28/2025 Job Description...**Job Description:** Collaborates in the design of computing delivery systems , standards and change management processes. Diagnoses and resolves… more
- PDS Defense (Herndon, VA)
- …5+ years of related work experience. * Experience in System Administration (ie Linux / Unix or Windows platforms). * Experience in communicating with customer ... **IT/Technical** **System Administrator 4** Herndon, VA Posted: 10/28/2025 Job Description...resolution, root cause analysis and technical support for delivery systems . Participates in the design, validation and configuration management… more
- Amazon (Herndon, VA)
- …support corporate infrastructure systems and perform database queries (SQL) using Window, Linux , or Unix based operating systems and SQL Server ... of experience in the job offered, or as a Systems Administrator , or a related occupation. Employer...database; and (5) troubleshooting systemic problems in a Windows, Linux , or Unix based environment. Amazon.com is… more
- Nightwing (Sterling, VA)
- …Go, Java, or JavaScript) is essential for automating tasks and developing tools. + Linux / Unix Systems Administration: Strong knowledge of Linux / Unix ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- Tau Six (Chantilly, VA)
- …the enterprise. Candidates must possess thorough understanding of Windows & Linux operating systems , cloud technology, contemporary networking, and cybersecurity ... + Operating System/Computing Environment certificate for Windows Server 2012 or newer UNIX ( Linux (Red Hat), Solaris). + Experience with vulnerability scanners.… more
- CACI International (Mclean, VA)
- …infrastructure for integration, cyber compliance, and network administration * Support both UNIX / Linux and Windows-based systems * Collaborate with IT ... alerts to ensure efficient monitoring and management of IT systems * Engage with Product Owners to align platform...IT Service Intelligence, Splunk Log Management * Knowledge of Linux security best practices * Knowledge of cybersecurity compliance… more
- Shuvel Digital (Vienna, VA)
- …Azure + Security concepts: access control and authorization + Distributed technology (AIX, Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java, SOA + ... environments in an enterprise environment + Strong understanding of Systems Development Life Cycle (SDLC), including Waterfall, Agile methodologies (Preferably… more
- SAP (Herndon, VA)
- …certifications and experience will be given preferential consideration + Red Hat Certified Systems Administrator + Red Hat Certified Systems Enginee + ... and application security + 5 years' experience with web protocols and Linux / Unix tools and architectur + 5 years' hands-on experience building and administering… more