Microsoft Exchange / System Administrator
$92.3k - $166.85kFairygodboss
Microsoft Exchange / System Administrator Location: Suitland, MD Clearance Required: Active TS/SCI Primary Responsibilities Administer MS Exchange, data spillage compliance, and restoration of mailboxes. Administer and support Windows-based mission applications and hardware. Configure, maintain, and secure physical and virtual systems to STIG standards. Support system upgrades, backups, and performance tuning. Collaborate across IT teams to ensure seamless operations and mission success. Resolve technical issues using existing ticketing system and manage change requests. Maintain detailed documentation and asset inventories. Perform ACAS driven system remediations to exceed system compliance standards. Support cloud-based functions, integration, and ongoing Exchange Online migration. Basic Qualifications Active TS/SCI clearance in DISS. Bachelor's degree with 8+ years of related experience or Master's degree with 6+ years of related experience; additional experience may be considered. Security+ CE or IAT Level II certification, or ability to obtain within 30 days. Administrator of Microsoft Exchange Server and/or Enterprise Mailbox Services. Hands‑on experience with Windows Server (2008‑2022), MS Exchange Server, Active Directory, SCCM, and GPOs. Strong troubleshooting, configuration, and migration skills. Excellent communication and teamwork abilities. Familiarity with rack‑mounted servers, networking, and peripherals. Familiarity with virtual‑based servers and networking. Familiarity with cloud‑based servers, networking, and concepts. Pay Range $92,300.00 – $166,850.00 Benefits Competitive compensation. Health and wellness programs. Income protection. Paid leave and retirement. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #J-18808-Ljbffr Fairygodboss
- Fairygodboss is seeking a skilled Microsoft Exchange / System Administrator located in Suitland, MD. The ideal candidate will possess an Active TS/SCI clearance and a relevant Bachelor's or Master's degree. Responsibilities include administering MS Exchange, ensuring compliance...Microsoft
- ...troubleshooting, and maintenance of IT systems. Manages IT system... ...working knowledge of system administration interdependencies as part of... ...be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications... ...(PAM) Services, and MS Exchange are required. If assigned to...MicrosoftRemote work
- ...information Technology (IT) systems. Manages IT system infrastructure... ...working knowledge of system administration interdependencies as part of... ...be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE... ...Management (PAM) Services, and MS Exchange are required. If assigned...MicrosoftRemote work
$119k - $161k
Position: Cloud System Administrator Job Description: Own the opportunity as a Cloud System Administrator... ...systems to the Cloud Administering Exchange Online, SharePoint, Teams, and... ...security, and optimal performance of Microsoft 365 applications such as Exchange Online...MicrosoftRemote work- What You Will Do At Independent Software, as a Systems Administrator you will support secure, mission‑critical infrastructure across Linux... ...Windows Domain Controllers Experience supporting Microsoft Exchange environments Experience supporting secure DoD or Intelligence...Microsoft
- ...Polygraphs are required POSITION: Senior Systems Administrator LCAT: Systems Administrator, Level 3... ...Management (PAM) Services, and MS Exchange is required If assigned to Desktop &... ...Computing Environment (CE) Certification (Microsoft OS or Cent OS/Red Hat OS "CE"...MicrosoftRemote work
- ...Polygraphs required. Position Expert Systems Administrator, Level 4. LCAT Systems Administrator,... ...cloud services from providers such as Microsoft Azure, Amazon, IBM, Google, and Oracle... ...Account Management (PAM) Services and MS Exchange. For Desktop & Enclave Services TTOs:...MicrosoftRemote work
$90k - $120k
...Greenfield Engineering, a Saalex Company is seeking Journeyman Systems Administrator in Patuxent River, MD. The ideal candidate will be... ...Security+ certification Knowledgeable / proficient in the use of Microsoft operating systems Troubleshoot tier 1 support issues...MicrosoftFull timeLocal areaRemote workSaalex
Annapolis, MD2 days ago$77.6k - $176k
...Job Overview As a Systems Administrator for national‑security missions, you will design, operate, and evolve the systems that power national... ...virtualization platforms such as VMware vSphere, Broadcom, or Microsoft Hyper‑V to sustain high‑availability clusters. Manage...MicrosoftFull timeContract workPart timeBooz Allen Hamilton
Annapolis, MD1 day ago- Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a critical enterprise-wide... ...environments and have expert knowledge and skills in using Microsoft operating systems (Windows 2012R2 and Windows 2016 or higher...MicrosoftLocal area
- POSITION: Sr. Systems Administrator LOCATION: Aberdeen Proving Ground, MD SECURITY CLEARANCE: DoD Secret Clearance (Interim Secret accepted... ...achieved within 6 months of hire). Certifications such as Microsoft Certified Database Administrator (MCDBA) or Azure Database...MicrosoftInterim roleLocal area
- Position Summary The System Administrator will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting... ...Security+ Certification (DoD 8570.01-M compliance). Microsoft Azure Fundamentals Certification. OpenText System Administration...MicrosoftContract work
$189k - $207k
...enabling the delivery of a dynamic course curriculum. The Windows Systems Administrator will be involved in the design, ongoing maturation and... ...and maintaining MS SQL In depth knowledge of Microsoft Certificate Authorities and managing templates Proficient...MicrosoftImmediate startFlexible hoursWeekend work- ...Life Cycle, Windows Desktop Operating Systems Certifications: None Experience: 10+... ...APPLICATION PACKAGING & DEPLOYMENT SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to... ...toolsets, including Windows Desktop OS, Microsoft Deployment Toolkit (MDT), Active Directory...MicrosoftRemote work
- Overview Mid/Sr System Administrator Leidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber... ...016, 2019, and Active Directory. Experience with Linux and Microsoft-based servers and workstations. Experience with Windows 201...MicrosoftImmediate startFlexible hours
- ...lieu of a degree. Experience with Windows and Linux server system administration as well as network engineering. Experience designing,... ...and their appropriate security posture. Perform Linux and Microsoft Windows system administration tasks. Windows and Linux server...MicrosoftFor subcontractorRemote work2 days per week1 day per week
$116k - $134k
Overview We are seeking a Systems Administrator, Installation to join our Task Order proposal on the Defense Intelligence Agency’s Solutions... ...CND One or more of the following environment certifications: Microsoft Windows Server (e.g., Azure Administrator Associate), Red...MicrosoftContract workShift work$116k - $134k
Overview We are seeking a Systems Administrator to join our Task Order proposal on the Defense Intelligence Agency’s Solutions for the Information... ...(Security+, SSCP, CySA+, GSEC) Desired Qualifications Microsoft Certified: Windows Server Hybrid Administrator Associate...MicrosoftShift work- ...CLEARANCE: TS/SCI with both Polygraphs are required POSITION: Systems Administrator REQUISITION: MAR-SA2-12.070125p LOCATION: Ft. Meade,... ...CE certification requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications. Four (4) years of...MicrosoftRemote work
$154k - $170k
...maintenance of information technology (IT) systems. Manages IT system infrastructure and... ...knowledge and understanding of system administration interdependencies as part of the... ...requirements can be fulfilled with either Microsoft OS, Cent OS/Red Hat OS CE certifications...MicrosoftFull timeRemote workFlexible hours$92.3k - $166.85k
Mid/Sr System Administrator Join us and make a difference in National Security! Job Summary The selected individual will provide system administration... ...16, 2019, and Active Directory. Experience with Linux and Microsoft‑based servers and workstations. Experience with Windows 20...MicrosoftImmediate startFlexible hours$113.9k - $127.3k
...belong to something beautiful. Your role at Sephora As a Senior Systems Administrator, for the Planning and Engineering Department you will be... ...with Order Management and Middleware Systems Common Microsoft Products (Outlook, Word, Excel, PowerPoint, SharePoint, OneDrive...MicrosoftLocal area$107k - $143k
Overview Job Title: Senior System Administrator Location: Arnold AFB, TN Job Family Code: P - IT/Cyber Security / Network Systems Function... ...teamwork abilities and technical documentation skills. Microsoft Certification for Windows Server and Windows Domain management...MicrosoftFull timePart timeH1bLocal area- ...ProSidian Consulting at Job Description ProSidian seeks a Systems Administrator responsible for installing, configuring, and maintaining... ...REQUIREMENTS Business Tools - understanding and proficiency with Microsoft Office and related tools (Excel, Access, Outlook,...MicrosoftContract workFor contractorsWork at officeFlexible hours
- ...State Government Agencies. Job Description ProSidian seeks a System Administrator of the G6-APG Electronic Security System (ESS) to perform... ...proficiency with business tools and technology, including Microsoft Office. The ideal candidate is advanced with Excel, Access,...MicrosoftFull timeContract workFor contractorsWork at officeFlexible hours
$97k - $164.9k
Position Overview The Systems Administrator Lead provides technical and leadership oversight for the administration of servers, operating systems... ...Qualifications Advanced platform certifications such as Microsoft Certified: Windows Server, RHCSA/RHCE, or VMware Certified...MicrosoftPermanent employmentContract workWork experience placementWork at office- ...Account Systems Administrator Transform technology into opportunity as a Account Systems Administrator with GDIT. A career in enterprise IT... ...of related experience Required Technical Skills: Windows, Microsoft Office (Outlook, Word, Excel), DataEntry Security Clearance...MicrosoftWork at officeMonday to FridayShift work
General Dynamics Information Technology
Annapolis, MD2 days ago - ...Account Systems Administrator Transform technology into opportunity as an Account Systems Administrator with GDIT. A career in enterprise IT... ...3+ years of related experience. Technical Skills: Windows, Microsoft Office (Outlook, Word, Excel), Data Entry. Security Clearance...MicrosoftWork at officeMonday to FridayShift work
Dormont Manufacturing Company
Annapolis, MD6 hours ago - ENDPOINT MANAGEMENT SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to support national defense. Your work will help keep critical operations... ...requirements (e.g., Security+ CE) Additional training - Microsoft 365 Certified: Endpoint Administrator Associate (40+ hrs)...Microsoft
- USER PROFILE MANAGEMENT SYSTEMS ADMINISTRATOR YOUR IMPACT Own your opportunity to support national defense. Your work will help keep critical... ...requirements (e.g., Security+ CE) Additional training - Microsoft 365 Certified: Endpoint Administrator Associate (40+ hrs)...Microsoft
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