- 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
- General Dynamics Information Technology (Fairfax, VA)
- …**Job Description:** **GDIT** seeks a highly motivated and experienced **Senior** ** Windows Security Administrator ** to support a federal civilian program. ... **Essential Duties and Responsibilities:** + Maintain the enterprise server Windows 2022 secure operating systems base image ensuring consistency in baseline OS … more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows Systems ... management of enterprise systems, storage, patching, and endpoint solutions across Windows platforms. The role ensures the performance, reliability, and security of… more
- BAE Systems (Sterling, VA)
- …+ AWS Certified Solutions Professional certification. + RedHat Certified System Administrator / Engineer Certification + Windows Server Certified ... freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of...assist the maintenance and troubleshooting of all Linux and Windows servers and workstations across a hybrid AWS /… more
- Leidos (Washington, DC)
- …Administration (eg, Linux Foundation Certified SysAdmin, Red Hat Certified System Administrator ). + Certification in Windows Server administration (eg, Microsoft ... **Description** Leidos is looking for a **System Administrator ** to support a large program within a...support of the organization's storage systems and operating systems ( Windows and Linux). You will work closely with the… 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
- GovCIO (Washington, DC)
- …for a Systems Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty Corporation (PBGC) IT Infrastructure Support ... contingent upon award. **Responsibilities** Experience designing, implementing, and maintaining the OS environments for Federal agencies. Skillsets include OS … 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
- P 11 Security, Inc. (Washington, DC)
- …Level 2 within 6 months of the date of hire + Applicable Windows professional certifications, based on OS requirements for supported organization. Security ... Windows 2000/2003/2007 Server, Microsoft Exchange Server 2003, Microsoft Windows XP/Vista operating systems ( OS ) administration and associated hardware… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- …(Required): + CompTIA Security+ CE or CompTIA Server+ CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC OS , or MCP + Must meet DoD 8750 ... Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance...and 8140 compliance requirements Technical Environment: + Windows Server + MCEM + MAC OS … more
- Leidos (Chantilly, VA)
- …and configure local area networks (LAN) and support WANs, Configure, and deploy Windows servers, Windows OS workstations, and client workstation software ... within our Digital Modernization sector is seeking a **System Administrator ** at our Liberty Center location in Chantilly, VA....+ Perform patch and security configuration activities to ensure Windows endpoints are properly secured and up to date.… more
- General Dynamics Information Technology (Washington, DC)
- …**Job Family:** Systems Engineering **Skills:** Active Directory (AD),Operating Systems ( OS ),System Administration **Experience:** 3 + years of related experience ... **US Citizenship Required:** Yes **Job Description:** **Systems Administrator - Active Directory Forests - Active Top Secret Required** Seize your opportunity to… 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
- Chenega Corporation (Fort Belvoir, VA)
- SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... 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
- 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