- CACI International (Chantilly, VA)
- OS Administrator Windows Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * **The Opportunity:** CACI is looking for an Operating Systems ( OS ) Administrator Windows to support the Department of the Air Force (DAF) Enterprise… more
- Leidos (Alexandria, VA)
- …constraints. + Provide advanced troubleshooting for tenant System Administrators for their Windows Server OS errors and faults causing mission degradation or ... **Description** Leidos is seeking a System Administrator to support a large enterprise IT contract...role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This… more
- Nightwing (Sterling, VA)
- …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Windows /Linux System Administrator that will be working in a highly ... a safer, more secure world. **This position is CONTINGENT upon funding, an open position, customer approval, completion of a favorable background investigation,… more
- CACI International (Chantilly, VA)
- OS Administrator Linux Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... candidate will perform troubleshooting support for application teams as required. As an OS Administrator Linux, you will be directly responsible for the… 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 ... by law. Description WCBinc is looking for a Systems Administrator to join our team to support our intelligence...for trouble calls, and provide TIER 2/3 support of Unix/ Windows workstations and servers, including Web servers, network attached… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into ... opportunity as a **Systems Administrator Senior** with GDIT. A career in enterprise IT...+ Manage and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of… more
- Leidos (Alexandria, VA)
- …suggesting and implementing appropriate corrective action to initiate a repair, troubleshoot Windows OS imaging issues, software and patch deployment issues, and ... **Description** Leidos is seeking a Senior SCCM/MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator will… more
- Guidehouse (Springfield, VA)
- …Active Top Secret SCI (TS/SCI) **What You Will Do** **:** The System Administrator will support a large IC Agency Security & Infrastructure Office providing ... with vendors to EM Emergency Communications systems. + Microsoft Windows workstation troubleshooting and administration. Troubleshoot network issues (frequency:… more
- General Dynamics Information Technology (Quantico, VA)
- …Yes **Job Description:** Transform technology into opportunity as a **Senior VMware Administrator ** with GDIT. A career in enterprise IT means connecting and ... our differentiator. Our work depends on a **Senior VMware Administrator ** joining our team in Quantico, VA. **This is...upgrades + Diagnosis and troubleshoot problems related to the OS , hardware, network, and related software + Daily written… more
- Chenega Corporation (Fort Belvoir, VA)
- Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 TheSenior ... the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database...+ Apply Microsoft updates to assigned servers to maintain OS security and integrity; update virus software as required.… more
- Global Resource Solutions (Arlington, VA)
- … Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems ( OS ) administration and associated hardware + ... detail orientated, and talented individual for the position of Network/System Administrator III. Job Description: Summary: The Network/System Administrator III… more
- Leidos (Arlington, VA)
- …with RMF requirements and processes. + **Technical Skills:** Proven experience with Windows and Linux OS administration, account creation/closure processes, STIG ... **Description** Leidos is seeking a highly motivated and experienced **Senior Systems Administrator ** to join our team supporting the Air Force National Capitol… more
- CACI International (Arlington, VA)
- …of applications using Oracle WebLogic, Oracle, MS SQL Server, and servers running Windows or Solaris OS + 3+ years of successfully demonstrated experience ... Ab Initio Tools Administrator Job Category: Information Technology Time Type: Full...System (IPPS-A) is looking for an **Ab Initio Tools Administrator ** to join the Infrastructure Team. The selected candidate… more
- General Dynamics Information Technology (Quantico, VA)
- …Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise IT means connecting ... part in improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT Technology Operations division within the NCIS… more
- BAE Systems (Herndon, VA)
- …future and protect our freedom. We are looking for experienced Systems Administrator to join our technology-based program supporting a key government customer. This ... solutions + Operating systems installation, configuration, and maintenance on Windows servers and desktops. + Developing automated and documented processes… more
- ManTech (Quantico, VA)
- ManTech seeks a GNOC Systems Administrator to help support our current Marine Corps Systems Command, Program Manager Intelligence & Cyber Operations Contract in ... workdays with a changing/rotating schedule. + Assist in administering and maintaining Windows servers, Windows workstations, virtual machines, and other critical… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …**Job Family:** Systems Administration **Skills:** Critical Systems,Enterprise Servers,Operating Systems ( OS ) **Experience:** 8 + years of related experience **US ... and procedures. + Develop, test, implement, and execute upgrade strategies for Windows based operating system software, databases, and services. + Plan and implement… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …and status, monitoring network performance and utilization optimization. + Perform OS monitoring, Commercial of the Shelf (COTS) software monitoring, custom software ... in systems administration and analysis. + UNIX/LINUX System Administration - Preferred + Windows System Administration - Preferred + Shift work (Panama Schedule - 12… more
- CACI International (Arlington, VA)
- …Data Center/Access/Core/Distribution), and Palo Alto firewalls. + Administer Windows Server environments (Server 2016/2019/2022), including Active Directory Domain ... + Develop, implement, and manage patch management processes for network devices, Windows Servers, and other infrastructure components using tools like WSUS or SCCM.… more
- CACI International (Chantilly, VA)
- …integrating, securing, and understanding the following Microsoft platform services (both in Windows OS and in Azure Cloud): Active Directory Domain Services ... Active Directory Certificate Services (ADCS), Active Directory Federated Services (ADFS), Windows AD-integrated PKI, Single Sign On (SSO) implementation + 5+ years'… more