24 jr system administrator jobs at 22 companies in United States
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Jr. System Administrator
Cupertino, California, United States
$32-$50/hr OnsiteFull Time
2+ YOEBachelor's degree or equivalent and 2+ years IT systems administration experience; networking, server management, ticketing, troubleshooting, communication and documentation skills required.
CTI, Udemy, Coursera
1d
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System Administrator, Jr.
Panama City or Huntsville
OnsiteFull Time
0+ YOE0–3 years of system administration experience, a bachelor's degree or equivalent, Security+ certification, Windows or Linux familiarity, and an active Secret clearance or ability to obtain one.
Windows, Linux, PowerShell, Bash, Python, DISA STIGs, SECNAV M-5239.2
1mo
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Jr System Administrator
White, Georgia, United States
OnsiteFull Time
3+ YOEBachelor's degree in CS or 3+ years IT experience; networking and systems fundamentals; experience with Cisco, Meraki, Nutanix, VMware, Veeam, Microsoft 365; PowerShell/VBS/Batch and PuTTY; ability to work nights/weekends and travel.
Microsoft Windows, VMware, Veeam, Nutanix, Cisco, Meraki, Microsoft 365 (O365), Exchange Online, SharePoint, Teams, Azure Active Directory (Azure AD), PowerShell, VBS, Batch, PuTTY
3d
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USAF - Jr. System Administrator
Ellsworth, South Dakota, United States
OnsiteFull Time
2+ YOEActive TS/SCI (SSBI) clearance, BS in Computer Science/IT, 2+ years systems administration, DoD 8570 IAT II and DoD 8140 451-Intermediate certifications, Windows/Linux, Active Directory, Nutanix, virtualization, RMF knowledge.
Active Directory, Nutanix, DB2, WebSphere, CyberArk, Windows, Linux
2d
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JR Linux System Administrator
Sarasota, Florida, United States
$51k-$101k/yr OnsitePart Time
Bachelor's degree in computer science, computer engineering, or related field, or equivalent experience; Linux and Red Hat administration, virtualization, security, integration, testing, and troubleshooting experience required.
Linux, Red Hat, Microsoft Office, Microsoft Visio, VMware, Red Hat Virtualization, KVM, NFS, NetApp, Perl, Bash, DISA STIG, Cisco IOS, VLANs, Satellite, Kubernetes, Podman, Ansible, Puppet, Git CI, Atlassian
2d
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JR Linux System Administrator
Sarasota, Florida, United States
$51k-$101k/yr OnsitePart Time
Bachelor's degree or equivalent experience; Linux and Red Hat administration, system integration, testing, security, virtualization, networking, and troubleshooting skills required. Must meet DoD facility installation requirements.
Linux, Red Hat, Microsoft Office, Microsoft Visio, VMware, Red Hat Virtualization, KVM, NFS, NetApp, Perl, Bash, DISA STIG, Cisco IOS, VLANs, Satellite, Kubernetes, Podman, Ansible, Puppet, Git CI, Atlassian
2d
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LogiCole System Administrator Jr. - Remote/Hybrid
San Antonio, Texas, United States
RemoteFull Time, Contract
4+ YOERequires 4+ years of LogiCole system administration experience, DMLSS support skills, a bachelor's degree preferred, and Secret clearance eligibility.
LogiCole, Defense Medical Logistics Standard Support (DMLSS)
2mo
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Jr Systems Engineer
Vienna, Virginia, United States
OnsiteFull Time
1+ YOEBachelor's in CS/Math GIS or STEM; 1+ years' experience; ArcGIS or IT system administration; Windows/Linux; scripting languages; security clearance; SQL knowledge.
ArcGIS, ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Python, PowerShell, JavaScript, C#, SQL, SQL Server, Oracle, PostgreSQL, Windows, Linux
1mo
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Jr. Systems Administrator
McLean, Virginia, United States
OnsiteFull Time
Experience in IT systems administration, technical support, or help desk. Working knowledge of Windows, Microsoft 365, Active Directory/Microsoft Entra ID, basic networking (TCP/IP, DNS, DHCP), PowerShell; U.S. citizenship required.
Windows 11, Microsoft 365, Microsoft Entra ID (Azure AD), Active Directory, Microsoft Intune, Microsoft Defender, Microsoft Windows Server, Hyper-V, VMware, PowerShell, Autotask, ConnectWise, ServiceNow, TCP/IP, DNS, DHCP
1mo
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Jr. Systems Administrator
United States
OnsiteFull Time
1+ YOEAssociate's or Bachelor's in IT/CS (or equivalent), 1-2 years technical support/system administration, experience with AWS/Azure, Windows/Linux, networking fundamentals, MDM (Kandji/Intune), scripting (PowerShell/Bash/Python), and adherence to HIPAA/GDPR.
AWS, Azure, Azure AD, AWS IAM, Microsoft 365, Windows, macOS, Kandji, Microsoft Intune, MDM, PowerShell, Bash, Python, Jira Service Management, Freshservice
1w
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Jr. Systems Administrator
Suitland, Maryland, United States
OnsiteFull Time
3+ YOETS/SCI clearance, Bachelor's degree or equivalent, 3+ years IT systems experience, Security+ (DoD 8570 II) within 90 days, RHEL/Windows/storage administration, ServiceNow experience, ability to provide on-call support and travel up to 20%.
RHEL, Windows, ServiceNow, Microsoft Excel, Microsoft Outlook, Microsoft Word, Retina, HBSS, PowerShell
1w
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Jr. IT System Admin
Gooding, Idaho, United States
$75k/yr OnsiteFull Time
Bachelor's degree required; technical certifications desirable. Must support servers, desktops, Active Directory, TCP/IP and VOIP; provide 3rd-level support and work with minimal supervision.
Active Directory, TCP/IP, VOIP
1d
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JR Network Administrator
Bethesda, Maryland, United States
$105k-$129k/yr OnsiteFull Time
3+ YOEActive Secret clearance, CompTIA Security+ (or equivalent) required before network access; 3+ years network/system administration; associate degree in IT or equivalent; experience with Cisco, Active Directory, Windows Server, VMware, DNS, DHCP, Group Policy.
Cisco, Active Directory, Windows Server, VMware, DNS, DHCP, Group Policy, LAN, WAN
2mo
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Jr. Systems Administrator
Detroit, Michigan, United States
$65k-$70k/yr OnsiteFull Time
1+ YOE1–3 years IT support, strong Microsoft environment, network concepts, multi-site experience preferred.
Office 365, Active Directory, Windows OS, VPNs, firewalls, routers, ticketing systems
2w
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Jr. Systems Administrator
Birmingham, Alabama, United States
OnsiteFull Time
1+ YOEProvide first/second/third-line IT support, manage accounts in Active Directory/Entra ID, support Microsoft 365, troubleshoot hardware, printers and shop-floor peripherals, and write basic automation scripts.
Active Directory, Microsoft Entra ID, Microsoft 365, PowerShell, Bash, Windows 10, Windows 11, CATIA, NX, ERP/MRP, Cisco
1w
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Jr IT Systems Administrator
Miami, Florida, United States
OnsiteFull Time
2+ YOE2-3 years IT support experience, skilled with M365/SharePoint, Ubiquiti, AI administration (Claude, CoPilot), helpdesk support, hardware/software deployments, strong communication and problem-solving.
Microsoft M365, Microsoft SharePoint, Ubiquiti, Claude, CoPilot
2mo
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Systems Administrator
Reston, Virginia, United States
$79k-$135k/yr OnsiteFull Time
3+ YOEBachelor's degree related to the labor category, Intelligence Community experience, minimum 3 years (Jr) to 8 years (Mid) systems administration experience; must be U.S. person and possess Top Secret/SCI clearance; able to obtain Top Secret/SCI polygraph.
1mo
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Jr-Sr. Systems Administrator *
Dayton, Ohio, United States
$76k-$140k/yr OnsiteFull Time
0+ YOESecret clearance required; ability to obtain TS/SCI. Knowledge of Active Directory, Windows, Windows Server, OSI model; CompTIA Security+ preferred. Ability to lift 50 lbs, climb ladders; bachelor’s/HS with relevant experience acceptable.
Microsoft Active Directory, Microsoft Windows, Microsoft Windows Server, SQL, Linux, VPN, NIPR, SIPR
1mo
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Jr. Systems and Network Administrator
Albany, New York, United States
OnsiteFull Time
Maintain and optimize network and systems performance, monitor systems, troubleshoot issues, implement security measures, and work independently with critical thinking.
3w
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Jr Information System Security Engineer (ISSE)
Annapolis Junction, Maryland, United States
$112k-$179k/yr OnsiteFull Time
2+ YOEDesign and implement security architecture, perform SDLC security tasks, vulnerability management, incident response, scripting automation, and CyberArk administration. Must hold Top Secret/SCI and DoD IAT Level III cert.
Tenable Nessus, ACAS, Qualys, Splunk Enterprise, PowerShell, Bash, Python, Trellix ePO, CyberArk, VMware vSphere, GitLab, Microsoft Windows Server, Red Hat Enterprise Linux, Ubuntu Linux, Ansible, Kubernetes, AWS, Azure
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