- Leidos (Washington, DC)
- …DC, Northern Virginia, or Maryland area. Leidos is seeking an experienced **M365 Exchange Online Administrator ** (cloud) to join our Information Technology team. ... and user productivity. + Stay current with updates and advancements in Exchange Online and related Microsoft 365 technologies, proactively implementing… more
- TekSynap (Washington, DC)
- …+ Bachelor's in Information Technology or Network Administration. + Certifications: Microsoft Exchange Server / M365 Administrator ; Security+. ... messaging environments, ensuring secure and available email operations. + Manage Microsoft Exchange Online and M365 integration. + Oversee email routing, spam… more
- V2X (Springfield, VA)
- …for the Senior Systems Administrator II is to extend support to both Microsoft Windows Server and Red Hat Enterprise Linux (RHEL) platforms as time and resources ... Windows Security Administrator (GCWN) certified. + Strongly desired to be Microsoft Certified: Modem Desktop Administrator Associate or Microsoft … more
- ManpowerGroup (Washington, DC)
- …**What's the Job?** + Own the administration, configuration, and optimization of Microsoft 365 applications including Teams, SharePoint, Exchange , OneDrive, and ... organization in the technology sector, is seeking a M365 Administrator to join their team. As a M365 ...protect data across the M365 platform, leveraging tools like Microsoft Purview and Defender. + Develop and enforce Entra… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …and licensing * Ensuring seamless integration, security, and optimal performance of Microsoft 365 applications such as Exchange Online, SharePoint, Teams, and ... of related experience **US Citizenship Required:** Yes **Job Description:** Cloud System Administrator Own the opportunity as a Cloud System Administrator and… more
- Leidos (Laurel, MD)
- …**Leidos** has a new and exciting opportunity for a **Systems Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... difference in National Security!** **Job Summary:** The Systems Network Administrator provides support for implementation, troubleshooting and maintenance of… more
- Koniag Government Services (Washington, DC)
- …+ Manage and maintain enterprise servers and systems infrastructure + Administer Microsoft Exchange , Active Directory, and associated systems + Implement ... Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top-Secret clearance with the ability to obtain a SCI… more
- Global Resource Solutions (Washington, DC)
- …Skills: + Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems ... detail orientated, and talented individual for the position of Network/System Administrator II. Job Description: Summary: The Network/System Administrator II… more
- Kaizen Approach, Inc (Annapolis Junction, MD)
- Kaizen Approach is currently seeking a Systems Administrator to provide implementation, troubleshooting, and maintenance support for complex Information Technology ... of twenty (20) years of experience as a System Administrator (SA) on programs and contracts of similar scope,...III certification, a Computing Environment (CE) certification such as Microsoft OS or CentOS/Red Hat OS, and an ITIL… more
- COMSO, Inc (Fort Meade, MD)
- Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... The CE certification requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications. +...Role Servers, Privileged Account Management (PAM) Services, and MS Exchange are required. + If assigned to Desktop &… more
- Cinteot (Springfield, VA)
- …must be able to install, configure, troubleshoot, diagnose, and resolve problems with Microsoft Exchange , Microsoft Windows 2012 Server, and Active Directory ... Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will...PowerShell. + Utilizes enterprise management software tools such as Microsoft System Management Server and Windows Server Update Services.… more
- ManTech (College Park, MD)
- …user provisioning and basic performance troubleshooting + Experience with Microsoft Exchange Server administration, including mailbox management, database ... **MANTECH** seeks a motivated, career and customer-oriented **Windows** **Systems Administrator ** to join our team in **College Park, Maryland** . The position is… more
- Northrop Grumman (Jessup, MD)
- …in the administration and troubleshooting of Linux Systems. + In-depth knowledge of Microsoft Active Directory, Group Policy Management, Exchange , MS SQL, SCCM, ... career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, MD. The… more
- Lumen (Washington, DC)
- …the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the Voice Core Engineering ... solutions such as public providers AWS, Google Cloud and Microsoft Azure, as well as private environments like VMWare...you encounter any job offers that request payment in exchange for employment at Lumen, they are not for… more
- CACI International (Washington, DC)
- Tier 3 Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Instant Messaging (IM), Presence, Audio/Video Streaming with some Public Branch Exchange (PBX) phone support within the enterprise. Responsibilities are based on… more
- Northrop Grumman (Elkridge, MD)
- …Server environments to include Active Directory, DHCP, GPO's, DNS, LDAP, MS Exchange , MECM ( Microsoft Endpoint Configuration Manager) MS SQL, and/or WSUS. ... career. We are looking for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to the classified nature of… more
- Lumen (Herndon, VA)
- …VA. 2900 TOWERVIEW RD **The Main Responsibilities** + Install, Maintain, and Secure Microsoft Windows 2016 Hyper-V hosts and virtual servers with various roles. + ... Group Policy, File servers (DFS), Print servers, DNS, IIS, Exchange , Database (SQL and Oracle). + Monitor & verify...in one (or more) of the following areas: Networking, Microsoft Windows Operating System, Security hardening + Self-starter with… more
- Pearson (Washington, DC)
- …to scoring situations. + Strong computer skills, including use of common Microsoft Office applications (eg Word, Excel, PowerPoint), Google tools (eg Gmail, Google ... overall project success. Attends departmental, program team, and customer meetings to exchange ideas and information, discuss issues, plan actions, review costs, and… more
- CACI International (Arlington, VA)
- …and troubleshooting complex incidents. **Responsibilities:** * Provide end-to-end service support for Microsoft 365 and Exchange Online * Participate in service ... experience * 5+ of relevant experience in Architecture and designing solutions in Exchange Online, and Microsoft 365 * Must have strong hands-on experience… more
- Leidos (Washington, DC)
- …+ Prior experience supporting an internationally-based federal agency + SC-300: Microsoft Identity and Access Administrator Associate certification or equivalent ... are seeking a senior-level engineer with deep expertise in Microsoft 365 and Entra to lead the design, implementation,...highly complex M365 services across Entra / Azure AD, Exchange Online, Teams, Intune, and Defender. + 5+ years… more