- ManTech (Chantilly, VA)
- …to obtain one within 180 days. + Experience with Windows and Linux operating systems . + Experience providing help-desk end-user support for common desktop ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Administrator** to join...and ability to perform software installations and upgrades to operating systems and layered software packages. +… more
- Amentum (Arlington, VA)
- …preferred * Technical background in networking, identity management, Microsoft and Linux operating systems , database, and mobility * Working knowledge of the ... and creating A&A packages. Performs assessment, compliance, and validation of IT systems to support the Cybersecurity program at USSOCOM, its Component Commands,… more
- Ensono (Richmond, VA)
- …on-going projects that require the installation, testing, and implementation of new operating systems and other 'system' software. Includes: Maintenance and ... Senior Mainframe Systems Programmer - zOSRemote - United StatesJR012646 Position Summary The Senior Mainframe Systems Programmer provides support for… more
- TekSynap (Dahlgren, VA)
- …TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) serves as Key Personnel under ... support for Unix/Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment… more
- Oracle (Richmond, VA)
- …and Kubernetes is a plus. + Strong knowledge of data structures, algorithms, operating systems , and distributed systems fundamentals. + Strong ... **Job Description** ** Sr . Principal Member of Technical Staff, OCI Storage**...to learn. **Qualifications** + 10+ year's experience delivering and operating large scale, highly available distributed systems .… more
- Leidos (Arlington, VA)
- …changes to the production environment. + Perform software installations and upgrades to operating systems and layered software packages. + Provide guidance to ... Leidos Digital Modernization Sector is seeking a **_Senior Windows Systems Administrator_** in support of the Air Force National...in lieu of a degree. + 6+ years of Senior level experience in Windows server (Server OS 2019,… more
- NANA Regional Corporation (Alexandria, VA)
- …a strong background in installing, configuring, and administering Windows Servers and Windows operating systems . + Responsible for the overall systems ... for use in configuration, repair and troubleshooting of hardware, software and network operating systems . + Demonstrate minimum of 5 years working with TCP/IP… more
- BAE Systems (Sterling, VA)
- …of Yang + Exposure to Cisco IOS, IOS XR. NX OS and Junos operating systems desired **Preferred Education, Experience, & Skills** + Master's degree + ... **Job Description** BAE Systems , a top-ten prime contractor to the US...complex automation projects and guide junior developers + Experience operating in a CI/CD/DevOps/Agile fast paced environment + Experience… more
- Ensono (Richmond, VA)
- …for on-going projects that require the installation, testing, and implementation of new operating systems and other 'system' software. Also, the Maintenance and ... Senior Mainframe Systems Programmer - CMODRemote... Senior Mainframe Systems Programmer - CMODRemote - United StatesJR012293 The...debugging of systems software.. Functional knowledge, use of **CMOD** components and… more
- Jacobs (Chantilly, VA)
- …in container orchestration technologies like Kubernetes in Linux environments. * Operating Systems : Proficiency in Linux (RHEL) with experience administering ... Knack Works, a Jacobs Company, has an opening for a Senior Network/ Systems Tools Engineer to support the Intelligence Sector. The job duties are as follows: *… more