We interpreted District Of Columbia County, DC as District Of Columbia County, DC.
- General Dynamics Information Technology (Fairfax, VA)
- …of related experience **Job Description:** **GDIT** seeks a highly motivated and experienced ** Senior ** ** Windows Security Administrator ** to support a ... policies. + Perform vulnerability scans using leading scanners. + Analyze and track security vulnerabilities for mitigation on virtual Windows servers. + Analyze… more
- Link Solutions Inc (Adelphi, MD)
- …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, ... Citizen + DoD Secret Clearance required + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible for… more
- General Dynamics Information Technology (Falls Church, VA)
- …Required:** Yes **Job Description:** **Position Summary:** We are seeking an experienced Senior Windows System Administrator to support the Infrastructure ... Systems Administration **Skills:** Active Directory (AD),Information Technology (IT) Systems,Microsoft Windows ,Technical Support,Troubleshooting **Certifications:** CEH - EC-Council, CompTIA Security… 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 ... management of enterprise systems, storage, patching, and endpoint solutions across Windows platforms. The role ensures the performance, reliability, and security… more
- Amentum (Fort Belvoir, VA)
- …certification ( Security +) + Microsoft Certified Solutions Associate (MSCA) or Windows Server 2012/ Windows Server 2016 Certification **Preferred:** + AWS ... system availability rate. + Perform administration and maintenance of Windows based servers to include daily system checks and...within 30 calendar days of release. + Apply vendor security updates and hotfixes to address ACAS findings and… more
- RBR-Technologies (Fort Meade, MD)
- …Defense (DoD), and Defense Information Systems Agency (DISA). We are currently seeking a Windows Enterprise Domain Administrator for a remote role in the MD/DC ... Metro area. The administrator must live locally in order to attend meetings...role is responsible for the design, implementation, management, and security of complex multi-domain Windows environments, with… more
- NANA Regional Corporation (Ashburn, VA)
- …and Implements security and compliance features + Experience at the Administrator level with supporting common applications as well as third party applications ... providing IT administration and/or engineering services. + Certifications in A+, Security +, BeyondTrust, Microsoft 365 Endpoint Administrator , or MECM related… more
- NANA Regional Corporation (Ashburn, VA)
- …providing IT administration and/or engineering services. + Certifications in A+, Security +, BeyondTrust, Microsoft 365 Endpoint Administrator , or MECM related ... Services team, the Microsoft Configuration Manager (MECM) & Intune Systems Administrator will be responsible for administration of a distributed Windows… more
- Leidos (Alexandria, VA)
- …*You must have an active TS/SCI Polygraph up front. No exceptions.* We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high ... **Description** Come join our exciting and fast-growing National Security Group! **This position is located in San Diego, CA.**… more
- CACI International (Fort Meade, MD)
- Senior Microsoft Exchange System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... * **The Opportunity:** We are seeking a highly motivated Senior Microsoft Exchange Systems Administrator with an...scans. + Apply DISA STIGs to harden Exchange and Windows Server, write security documentation, create Plans… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …support the US Army Intelligence and Security Command (INSCOM). **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT** + Operate and sustain the on-going ... of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VMware) - TS/SCI required** Transform technology into… more
- V2X (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT) Operations… more
- General Dynamics Information Technology (Fort Meade, MD)
- …the US Army Intelligence and Security Command (INSCOM). **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT** + Responsible for activities related to ... of related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior - TS/SCI required** Transform technology into… more
- NVR (Reston, VA)
- Senior Systems Administrator Job Category Information Technology Market Location VA - Northern Virginia Location VA - Reston Apply Now ... (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=NVRINC&cws=52&rid=34916) NVR, Inc. is seeking a Senior Systems Administrator to work on-site in… more
- General Dynamics Information Technology (Germantown, MD)
- …for the Department of Energy, National Nuclear Security Administration. HOW A Senior Systems Administrator WILL MAKE AN IMPACT: + Responsible for the design, ... 15 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Transform technology into opportunity as a … more
- ManTech (Chantilly, VA)
- …to join our team in **Chantilly, VA** . A qualified Senior Systems Administrator will support a secure Windows -based Information System and will assist and ... Duties and responsibilities involve the support and administration of Windows servers and Windows workstations in an...Proficiency in managing S3 storage and configuring networking and security settings such as security groups. +… more
- CACI International (Annapolis Junction, MD)
- Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... enterprise IT environments, with a focus on high-assurance systems. This senior -level position involves architecture support, advanced troubleshooting, security … more
- Leidos (Annapolis Junction, MD)
- …has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Security !** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the...15 years. + **Technical Skills** : Experience with LINUX, Windows and Virtualization + ** Security Clearance** :… more
- Leidos (Arlington, VA)
- **Description** Leidos is seeking a highly motivated and experienced ** Senior Systems Administrator ** to join our team supporting the Air Force National Capitol ... (AFNCR ITS NMCC) at **the Pentagon** . As the Senior Systems Administrator , you will have a...a unique opportunity to contribute to a vital national security mission. You will play a key role in… more
- BAE Systems (Sterling, VA)
- …improve our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... + AWS Certified Solutions Professional certification. + RedHat Certified System Administrator / Engineer Certification + Windows Server Certified… more