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20 junior systems administrator jobs at 16 companies in Henderson, NV

1w
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Systems Administrator
Las Vegas, Nevada, United States
OnsiteFull Time
The Siegel Group
The Siegel Group: Real estate investment and hospitality management firm.
2+ YOERequires 2–3 years in systems, infrastructure, or IT engineering; deep Microsoft 365, Intune, and Entra ID experience; firewall, EDR/SIEM, networking, and PowerShell skills; after-hours emergency availability.
Microsoft 365, Exchange Online, Microsoft SharePoint, Microsoft Teams, Microsoft Entra ID, Microsoft Purview DLP, Microsoft Intune, Autopilot, EDR, Fortinet, FortiGate, FortiManager, FortiCloud, VPN, SIEM, PowerShell, TCP/IP, DNS, DHCP, VLANs, MS-102, AZ-104, SC-300
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1w
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Systems Administrator
Las Vegas, Nevada, United States
OnsiteFull Time
The Siegel Group
The Siegel Group: Real estate investment and hospitality management firm.
2+ YOERequires 2–3 years in systems, infrastructure, or IT engineering; deep Microsoft 365, Intune, and Entra ID experience; firewall, EDR/SIEM, networking, and PowerShell skills; after-hours emergency availability.
Microsoft 365, Exchange Online, Microsoft SharePoint, Microsoft Teams, Entra ID, Conditional Access, MFA, Microsoft Purview DLP, Microsoft Intune, Autopilot, EDR, Fortinet, FortiGate, FortiManager, FortiCloud, VPN, SIEM, TCP/IP, DNS, DHCP, VLANs, PowerShell, MS-102, AZ-104, SC-300
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4d
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Operator Facilities Systems- New York New York
Las Vegas, Nevada, United States
$21/hr OnsitePart Time
New York-New York Hotel & Casino
New York-New York Hotel & Casino: Las Vegas casino hotel operated by MGM Resorts, offering rooms, gaming, dining, entertainment, and nightlife.
1+ YOEHigh school diploma, GED, or equivalent; at least 1 year of relevant dispatch experience; 6+ months of administrative experience; ability to work part-time and on-call varied shifts.
HotSOS
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4d
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Operator Facilities Systems- New York New York
Las Vegas or New York City
$21/hr OnsitePart Time
New York-New York Hotel & Casino
New York-New York Hotel & Casino: Las Vegas casino hotel operated by MGM Resorts, offering rooms, gaming, dining, entertainment, and nightlife.
1+ YOEHigh school diploma, GED, or equivalent; 1+ year relevant dispatch experience; 6+ months administrative experience; age 21+; availability for part-time/on-call varied shifts.
HotSOS
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1mo
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Licensed Optician
Henderson, Nevada, United States
OnsiteFull Time
Costco Wholesale
Costco WholesaleNASDAQ: COST: Multinational membership-only big-box retail warehouse operator.
Perform payroll data entry, maintain personnel files and OSHA reports, review timekeeping exceptions, provide confidential employee support, and operate related systems; requires open availability and authorization to work in the US.
My Costco Account
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1mo
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Insomniac - Seasonal Travel Coordinator 2026
Las Vegas, Nevada, United States
$19-$25/hr OnsitePart Time
Insomniac Events
Insomniac Events: Produces immersive music festivals and large-scale entertainment events.
2+ YOE2+ years administrative experience, strong communication, organization, problem solving, proficiency with Microsoft and Google systems, Mac/PC competency, able to work under pressure and travel to events.
Microsoft, Google
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3mo
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Covered Care Provider Support
Las Vegas, Nevada, United States
$15/hr OnsiteFull Time
CoveredCare
CoveredCare: Privately held automotive finance and lending.
Customer service/technical support experience; escalation management; strong problem-solving; excellent communication; collaborative; familiar with ticketing systems.
Ticketing system
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1w
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Group Rooms Coordinator
Las Vegas, Nevada, United States
OnsiteFull Time
Four Seasons
Four Seasons: Global luxury hospitality management and hotel chain.
Requires comfort with computer systems and telephone communication, teamwork, and flexibility to work evenings, weekends, holidays, and as-needed assignments.
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3w
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Float Front Desk Receptionist
Las Vegas, Nevada, United States
OnsiteFull Time
Align Med
Align Med: Private posture-apparel manufacturer selling wearable products for pain relief, improved movement, posture, and athletic performance.
High school diploma/GED, 2–3 years public-facing experience preferred, familiarity with HIPAA, proficient with EMR and billing systems, strong communication and multitasking skills.
EMR
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4d
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Business Relations Coordinator
Las Vegas or California
$20-$23/hr OnsiteFull Time
ResortCom
ResortCom: ResortCom is a private vacation-ownership software and financial-services provider serving resort developers, clubs, and their members.
High school diploma or GED, strong organization and written communication, multitasking, prioritization, pressure management, and MS Office skills; associate degree, Spanish, and compliance systems familiarity preferred.
Bitrix, PACER, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook
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3d
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Library Aide II
Las Vegas, Nevada, United States
$22-$29/hr OnsitePart Time
Las Vegas-Clark County Library District
Las Vegas-Clark County Library District: Independent public library district serving Las Vegas and most of Clark County with libraries, collections, learning, and community programs.
2+ YOEHigh school diploma or GED and two years of experience as a Library Aide I or equivalent. Requires customer service, clerical, cash handling, library systems, and resource instruction skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Video conferencing, Interlibrary Loans (ILL), PC Reservation software, Integrated Library Systems (ILS), Library of Congress Classification System
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2w
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Medical Front Office
Las Vegas, Nevada, United States
$18-$20/hr OnsiteFull Time
Las Vegas Urology
Las Vegas Urology: Private urology practice providing comprehensive care to men and women in Las Vegas and Henderson, Nevada.
1+ YOEHigh school diploma or GED, 1–3 years of medical office experience, front-office procedure knowledge, practice management system skills, confidentiality, HIPAA compliance, and customer service ability.
UroChart
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1mo
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ADMISSIONS REP/REGISTRAR (FULL TIME DAYS) PATIENT ACCESS
Las Vegas, Nevada, United States
$18-$23/hr OnsiteFull Time
Summerlin Hospital Medical Center
Summerlin Hospital Medical Center: Private for-profit acute-care hospital serving residents of Summerlin and the greater Las Vegas area.
2+ YOEHigh school diploma preferred; minimum 2 years hospital/registration experience preferred; computer proficiency, patient accounting systems, HIPAA and PCI compliance; insurance knowledge and age-appropriate service skills.
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2mo
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Receptionist
Henderson, Nevada, United States
OnsiteFull Time
Quintairos, Prieto, Wood & Boyer, P.A.
Quintairos, Prieto, Wood & Boyer, P.A.: Privately held U.S. law firm providing litigation, regulatory, and corporate defense to companies, insurers, professionals, and individuals.
1+ YOE1–2 years front desk or receptionist experience, high school diploma or equivalent, familiarity with multi-line phone systems, proficiency in Microsoft Office including Outlook and Excel, strong verbal and written communication, organizational skills.
Microsoft Office, Outlook, Microsoft Excel
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3w
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School Certifying Official (SCO), UNLV Military and Veteran Services [R0152970]
Las Vegas or Maryland
$56k/yr OnsiteFull Time
University of Nevada, Las Vegas
University of Nevada, Las Vegas: Public R1 research university in Las Vegas serving undergraduate, graduate, and professional students across Nevada.
Bachelor’s degree required; knowledge of VA education benefit regulations, strong communication and organizational skills, accurate data and financial record management, and ability to use PeopleSoft and VA certification systems.
PeopleSoft, Enrollment Manager
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2d
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Call Transfer Attendance Coordinator
Las Vegas, Nevada, United States
OnsiteFull Time
Hilton Grand Vacations
Hilton Grand VacationsNYSE: HGV: A global leader in vacation ownership and hospitality services.
2+ YOERequires 2+ years in attendance administration, workforce management, HR operations, leave management, or related administration; knowledge of FMLA, ADA, timekeeping, compliance, and corrective actions; advanced Excel and systems experience.
Microsoft Excel, HRIS, Oracle, ADP Workforce, CXone, TELUS
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6d
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INFORMATION TECHNOLOGY SPECIALIST (SYSADMIN/OS)- DIRECT HIRE AUTHORITY
Edwards Air Force Base or Eglin Air Force Base or Holloman Air Force Base or Nellis Air Force Base or Arnold Air Force Base or Hill Air Force Base
$104k-$161k/yr OnsiteFull Time
Air Force Materiel Command
Air Force Materiel Command: U.S. Air Force major command that develops, acquires, tests, and sustains warfighting capabilities for Airmen.
1+ YOERequires a qualifying IT degree or equivalent coursework/experience, 1 year specialized experience equivalent to NH-02/GS-11, and expertise in systems, networks, security accreditation, testing, and Linux administration.
Ansible, Linux
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1d
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IT PROFESSIONAL 2 - NETWORK ADMINISTRATION
Las Vegas or Nevada
$73k-$110k/yr OnsiteFull Time
Nevada Department of Transportation
Nevada Department of Transportation: The official government website for the State of Nevada.
2+ YOERequires a bachelor's degree in computer science, management information systems, or related field plus 2 years relevant IT experience, or equivalent experience. Driver's license and travel up to 50% required.
LANs, WANs
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