5,915 junior systems administrator jobs at 3,131 companies in United States

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
5d
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Junior Systems Administrator
Lexington Park, Maryland, United States
$65k-$85k/yr OnsiteFull Time
Saalex
Saalex: Provides engineering, IT, and mission support for defense agencies.
1+ YOEMinimum 1 year system administration experience, CompTIA Security+, ACAS/SCAPs exposure, proficiency with Microsoft operating systems, ability to manage servers and security, Top Secret clearance required.
ACAS, SCAPs, EMASS, Microsoft Windows, Windows 11
1mo
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Junior Systems Administrator
Fort Meade, Maryland, United States
OnsiteFull Time
VTG
VTG: Provides engineering and digital modernization solutions for national security.
TS/SCI with Poly required. System administration on CentOS 7, Rocky 9, RHEL 9; hardware installation; Linux and Windows 10/11 administration; STE and data transfer experience. Ansible, Proxmox, IDM, RHCSA, TLS, PXE and LDAP integration desired.
CentOS 7, Rocky 9, RHEL 9, Customer Secure the Enterprise (STE), Linux, Ansible, PXE boot, Proxmox, Identity Manager (IDM), LDAP, Red Hat Certified System Administrator, Transport Layer Security (TLS), Windows 10, Windows 11
5d
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Systems Administrator III, Epic Certified in Prelude, Grand Central or Benefits
Portland, Oregon, United States
$99k-$128k/yr OnsiteFull Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
2+ YOEAnalyze, design, configure, implement, and support Epic Prelude and related Patient Access applications; provide production support, troubleshooting, and workflow optimization; 2+ years Epic or scripting/programming experience and IT experience preferred.
Epic Prelude, Epic Grand Central, Epic, ServiceNow
1mo
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Junior Systems Administrator
Hampton, Virginia, United States
OnsiteFull Time
SHR Consulting Group
SHR Consulting Group: Provides IT consulting and engineering services to federal government agencies.
1+ YOEAssociate's or Bachelor's in IT, 1+ years IT support/system administration, experience with Microsoft Windows and Active Directory, basic networking knowledge, Security+ preferred, DoD Secret clearance required.
Microsoft Windows, Active Directory, J63H Platform Services
3mo
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Systems Administrator, Junior
United States
RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
0+ YOEBachelor’s degree in IT or related field or equivalent experience; 0–3 years in systems administration or IT support; basic OS/server admin skills; instructional design skills; good communication.
Operating Systems, Server Software, LMS, Virtualization, Scripting (basic), Networking (basic), Training Design Tools
4w
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Junior Systems Administrator
Tucson or Phoenix or Tempe or New Mexico or Colorado or United States
$60k-$80k/yr OnsiteFull Time
Arizona Restaurant Supply
Arizona Restaurant Supply: Supplier of commercial restaurant equipment and kitchen supplies.
2+ YOE2–4 years IT support/systems administration experience; Microsoft 365, Exchange Online, Entra ID, PowerShell, networking fundamentals; ability to travel between locations, lift 50 lbs; Associates or Bachelor's in related field or equivalent certifications.
Addigy, Adobe, AutoDesk, Exchange Online, Google Workspace, Microsoft 365, Microsoft Defender, Microsoft Graph, OneDrive, PowerShell, Revalize, SharePoint, Ubiquiti, Windows, macOS, Android, iOS
3d
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Junior Systems Administrator (5461)
Patuxent River, Maryland, United States
$61k-$105k/yr OnsiteFull Time
SMX
SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.
1+ YOETop Secret clearance, BS/BA in technical discipline (or approved experience substitution), 1+ year system administration experience, Linux OS certificate, CompTIA Security+, knowledge of system administration principles.
Linux
2w
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Systems Administrator, Junior
Quantico, Virginia, United States
$70k-$95k/yr OnsiteFull Time
COLSA Corporation
COLSA Corporation: Provides engineering, IT, and cybersecurity solutions to government agencies.
3+ YOEAssociates degree or equivalent, 3+ years related experience, active DoD TS/SCI clearance (or eligibility), US citizenship, CompTIA Security+CE, proficiency with desktop productivity applications and network/system administration.
MCEN-N, MCEN-S, JWICS, Microsoft Systems Update Server (SUS), Systems Management Server (SMS)
1mo
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Junior IT/Systems Administrator
Syracuse, New York, United States
OnsiteFull Time
Loretto
Loretto: Providing comprehensive long-term care and support for seniors.
1+ YOE1-3 years system administration experience or equivalent, strong Microsoft technology and virtualization experience (VMware/SAN), server administration certifications preferred, able to perform security assessments and provide 24/7 support.
Domain Controllers, Microsoft Exchange, Microsoft SharePoint, SQL, System Center Configuration Manager (SCCM), Microsoft 365, Microsoft Azure, VMware ESXi, VMware SRM, SAN, ADFS
1w
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Junior Systems Administrator
Quantico, Virginia, United States
$85k-$105k/yr OnsiteFull Time
ValidaTek
ValidaTek: Provides IT modernization and systems engineering for federal agencies.
Supports Windows/Linux systems, monitors performance, troubleshoots hardware/software, manages accounts, applies security patches, assists backups and disaster recovery; Top Secret clearance required.
Windows, Linux, PowerShell, Bash, VMware, Hyper-V
1mo
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Junior Systems Administrator
Cleveland, Ohio, United States
$50k-$60k/yr OnsiteFull Time
Cuyahoga Community College
Cuyahoga Community College: Public community college providing associate degrees and workforce training
Administer and support administrative and academic applications, databases and server environments; install/upgrade/patch middleware and servers; provide before/after-hours and weekend support; Associate's in IT or equivalent experience; knowledge of TCP/IP, database connectivity, WebLogic/Tomcat, Windows/Linux/UNIX, Visio, Microsoft Office.
WebLogic, Tomcat, Windows Server, Linux, UNIX, Visio, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Java, Apache, Ellucian Banner, DegreeWorks, Oracle, Microsoft SQL, Microsoft IIS, SSL/TLS, Active Directory, LDAP, CAS, Blackboard Learn, TCP/IP, Ethernet, firewalls, routing, load balancing
1mo
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Junior Systems Administrator - Microsoft Operations
Kansas City or Dallas
HybridFull Time
Dairy Farmers of America: Produces and distributes milk, cheese, butter, and dairy ingredients.
1+ YOE1–3 years supporting Microsoft 365; Associate or Bachelor’s in IT/CS; knowledge of Copilot/AI tools; strong troubleshooting; capable of following runbooks; travel up to 15%
Microsoft 365, Exchange Online, Teams, SharePoint, OneDrive, Copilot, Power Platform, Low-code automation
1w
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Systems Administrator
Columbia, Maryland, United States
OnsiteFull Time
NVR
NVRNYSE: NVR: Constructs residential properties and provides mortgage and settlement services.
Strong administrative and communication skills, proficiency with Microsoft programs and database systems, ability to multitask, problem-solve, prioritize, and work independently; homebuilding or costing experience a plus.
Microsoft programs, database systems
1mo
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Junior Systems Administrator
Dublin or Columbus or Ohio or Pennsylvania or New York or Florida or United States
OnsiteFull Time
DGPerry
DGPerry: Provides professional accounting, audit, tax, and business advisory services.
2+ YOEAssociate's degree in IT or computer science, 2+ years IT experience (internships/help desk), familiarity with Microsoft Azure, Active Directory, Group Policy, Microsoft Exchange, networking; strong communication and troubleshooting skills.
Microsoft Azure, Active Directory, Group Policy, Microsoft Exchange
3w
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Junior Systems Administrator
Alexandria or Washington
$75k-$82k/yr HybridFull Time
Akima
Akima: Provider of mission-focused technical and administrative support for government agencies.
1+ YOE1+ year experience with Microsoft DNS, Active Directory, Group Policy, virtualization, Dell servers/iDrac, Windows 11 support; VMware experience desired; ability to provide periodic 24/7 on-call support; DoD Interim Secret Clearance required; reside within 50 miles of Washington, DC.
Microsoft DNS, Microsoft Active Directory, Microsoft Group Policy, VMware vSphere, Dell Server, iDrac, Microsoft Windows 11, Microsoft PKI, Symantec EndPoint Protection, Microsoft Defender for Antivirus, Microsoft System Center Configuration Manager, Microsoft Windows PowerShell, SolarWinds Monitoring Platform, CompTIA Security+, CompTIA A+
3w
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Junior Systems Administrator (Systems Administration, Junior Analyst)
Lexington Park, Maryland, United States
$55k-$75k/yr OnsiteFull Time
MIL Corporation
MIL Corporation: Provides IT, cybersecurity, and engineering services to federal agencies.
0+ YOEAdminister Microsoft Windows and Red Hat Linux systems, VMware, RMF/STIG-based security, patching, troubleshooting, documentation; Security+ CE or CISSP required; Bachelor's degree or equivalent experience.
Microsoft Windows, Red Hat Linux, VMware, Microsoft Active Directory, Microsoft Group Policy, Microsoft System Center Configuration Manager (SCCM), Security Content Automation Protocol (SCAP), Security Technical Implementation Guide (STIG), Assured Compliance Assessment Solution (ACAS), Risk Management Framework (RMF)
3mo
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User Support & Junior Systems Administrator
San Francisco, California, United States
OnsiteFull Time
FirmaTRUST
FirmaTRUST: Independent provider of managed IT services
4+ YOE4+ years in user support and systems administration; Bachelor's in CS/IT; Windows and macOS; Windows Server 2008/2012; Office 365 and Google Workspace; MDM and security; strong troubleshooting and customer service.
Windows, macOS, Windows Server, Office 365, Google Workspace, MDM, Security Protocols
1w
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Systems Administrator I
Milwaukee, Wisconsin, United States
OnsiteFull Time
Bell Ambulance
Bell Ambulance: Provides emergency and non-emergency medical transportation services.
1+ YOE1-3 years help desk or junior systems administration experience; problem-solving, communication and documentation skills; reliable transportation; IT certifications (CompTIA A+, Network+, Microsoft) are a bonus.
Auvik, Chromebook, Windows, macOS, Knowledge Base
4w
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Junior IT Systems Administrator
Wabash, Indiana, United States
OnsiteFull Time
Christopher & Banks
Christopher & Banks: Retails value-priced women's apparel and accessories in various sizes.
2+ YOE2+ years administering Microsoft environments; server administration, endpoint imaging, backup/restores, PowerShell, O365 (SharePoint, Azure AD, Teams, Exchange), Hyper-V, MDM/Intune; strong troubleshooting, security awareness, and onsite availability at Wabash plant.
Microsoft Active Directory (AD), Microsoft Windows, Microsoft Group Policy, Microsoft 365 (O365), Microsoft SharePoint, Microsoft Azure AD, Conditional Access, Microsoft Teams, Microsoft Exchange, PowerShell, Hyper-V, MDM, MAM, EMM, VDI, RemoteApp, Endpoint Configuration Manager, Microsoft Intune, SCCM
1w
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Systems Administrator
San Diego, California, United States
$75k-$100k/yr HybridFull Time
Trulioo
Trulioo: Provides identity and business verification for global regulatory compliance.
2+ YOEBachelor's degree or equivalent,2+ years IT support/systems administration,endpoint provisioning,Google Workspace/Azure/OneLogin administration,Jamf/Intune experience,strong communication and multitasking skills.
Google Workspace, Microsoft Azure/Entra ID, AWS, Jamf, Intune, CrowdStrike, OneLogin, Okta, Meraki, Mimecast, Jira, Slack, Asset Panda, PowerShell, Bash