48 application administrator jobs at 37 companies in Apopka, FL

1mo
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HPC Application management
Orlando, Florida, United States
OnsiteFull Time
Siemens Energy
Siemens EnergyXetra: ENR: Designs and manufactures energy technology and power generation equipment.
3+ YOEBachelor's/Master's in CS/Engineering, 3+ years HPC Linux administration, experience with engineering simulation applications (Ansys, Abaqus, Simcenter), RHCSA/RHCE a plus, US work authorization required.
Red Hat Enterprise Linux (RHEL), Ansys, Abaqus, Simcenter
1mo
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General Application - All Locations
Ocoee, Florida, United States
OnsiteFull Time
Wayne Automatic Fire Sprinklers
Wayne Automatic Fire Sprinklers: Wayne Automatic Fire Sprinklers installs and maintains fire protection systems.
Valid driver's license and clean driving record for driving/office roles; successful pre-employment drug test and 10-year employment background check required.
2mo
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Construction Administrator – Orlando, FL*
Orlando or Jacksonville
$35-$55/hr OnsiteFull Time
CMTS
CMTS: Professional construction management services for large-scale public infrastructure projects.
5+ YOEMinimum 5 years construction administration experience supporting airport projects; experience processing contracts, change orders, RFIs, submittals, and pay applications; public agency/government-funded project experience; high school diploma or equivalent.
2mo
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Administrator in Training (AIT)- Volunteer
Daytona Beach, Florida, United States
OnsiteVolunteer
Aston Health
Aston Health: Operates skilled nursing and rehabilitation centers across Florida.
AIT program to learn healthcare administration including personnel management, budgeting, regulatory compliance, and strategic planning. Applicants may qualify via a 1,000- or 2,000-hour program; bachelor's degree and management experience preferred for 2,000-hour applicants.
2d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates theme parks and immersive entertainment resorts globally.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field; 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, patching, troubleshooting, and application support.
Windows, Linux, AutoNow, Jira, SaaS
3d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates global theme parks and immersive entertainment resort destinations.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field and 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, patching, troubleshooting, and application support.
Windows, Linux, AutoNow, Jira, SaaS
1w
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Project Data Administrator (Part-Time)
Lake Buena Vista, Florida, United States
$23-$28/hr HybridPart Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
Experience managing project data repositories, administering PMIS/application tools, producing KPI reporting, maintaining documentation, and supporting rollout and sustainment activities.
Airtable, Smartsheet, Microsoft SharePoint, Microsoft Office
3d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates global theme parks, resorts, and entertainment experiences.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field; 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, or related technologies.
Windows, Linux, AutoNow, Jira, SaaS
2mo
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SQL Developer / Application DBA (DevOps Team)
Orlando, Florida, United States
OnsiteFull Time
ThreatLocker
ThreatLocker: Provides a Zero Trust endpoint protection platform for businesses.
3+ YOE3+ years in SQL Server, SQL Developer or Database Administrator; experience with DevOps, CI/CD; strong T-SQL; database migrations and deployments.
Microsoft SQL Server, T-SQL, Git, CI/CD, PowerShell, Python, Azure DevOps, GitHub Actions, Jenkins, Kubernetes, Liquibase, Flyway, SSDT
1mo
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Administrator-K-12 Principal Pool 2026-2027
Kissimmee, Florida, United States
OnsiteFull Time
Osceola County School District
Osceola County School District: Public school district providing K-12 education in Florida.
3+ YOE3+ MgmtMust submit letter of interest and resume; minimum 3 years teaching and 3 years state-certified administrative experience; Professional Educators Certificate indicating School Principal or Statement of Eligibility; updated BrassRing application and required documents.
1mo
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DOW SkillBridge Military Application (Florida)
Fort Walton Beach or Orlando or Tampa or Jacksonville
OnsiteInternship
Builders FirstSource
Builders FirstSourceNYSE: BLDR: Leading supplier of building materials and professional construction services.
Active-duty service members within last 180 days of service with commanding officer approval; strong oral and written communication; Microsoft Office/Outlook knowledge; ability to lift up to 80 lbs.
Microsoft Office, Microsoft Outlook
3mo
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Cloud Application Deployment and Migration Specialist (Mid-Level, Senior or Lead) **Sign on Bonus Potential**
Berkeley or Seattle or Daytona Beach
$105k-$239k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
3+ YOE4+ years computing administration; 3+ years deploying/migrating enterprise apps; 3+ years supporting COTS/OSS; 3+ years security tech design.
Azure, Kubernetes, Containers, Helm, Jira, Confluence, GitLab, Artifactory, SonarQube, PLM/MOM/ERP, M365, Active Directory, Security Technologies (encryption, certificates, MFA/2FA, SAML/SSO/IDaaS)
3mo
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Cloud Application Deployment and Migration Specialist (Mid-Level, Senior or Lead) **Sign on Bonus Potential**
Berkeley or Seattle or Daytona Beach
$105k-$239k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
3+ YOE4+ years computing administration; 3+ years deploying, migrating or operating enterprise apps; 3+ years supporting COTS/OSS; 3+ years security tech design; ability to obtain SAP access.
Microsoft Azure, Kubernetes, Containers, Helm, Jira, Confluence, GitLab, Artifactory, SonarQube, PLM/MOM/ERP, SAML/SSO, IDaaS, MFA
1mo
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Middleware Engineer - Systems Administrator
Orlando or Orlando
$79k-$99k/yr HybridFull Time
Orlando Utilities Commission
Orlando Utilities Commission: Municipal utility providing water and electricity services in Florida.
5+ YOEBachelor's in CS or equivalent, 5+ years enterprise application/middleware experience with 3+ years supporting Oracle Utilities (CC&B/MDM); hands-on WebLogic, Oracle SOA Suite (BPEL/OSB), Java deployments, patching, troubleshooting, and cross-team collaboration.
Oracle WebLogic Server (12c), Oracle SOA Suite (BPEL), OSB, Oracle Utilities CC&B, Oracle Utilities MDM, JD Edwards Enterprise 1 (E1), GIS, Outage Management System (OMS), Talend, Qlik, Cognos, Oracle, SQL Server, sFTP, Python, Perl, Java, BMC Footprints, Jira, Microsoft Excel, Microsoft Outlook, Microsoft Word
1w
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Entry Position Admin Assistant
Orlando, Florida, United States
OnsiteFull Time
Rampart Security Systems
Rampart Security Systems: Family-owned provider of security system installation and monitoring services.
Administrative assistant experience preferred, with phone, accounts receivable, data entry, filing, reporting, billing, and scheduling skills. App proficiency and security or construction industry experience preferred.
Apps
1mo
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Administrative Support Worker - University of Central Florida
Orlando or Orlando
OnsiteTemporary
Aramark
AramarkNYSE: ARMK: Provider of food, facilities, and uniform services.
Prior administrative experience preferred; requires Microsoft applications proficiency, strong written and verbal communication, interpersonal skills, accuracy, attention to detail, and repetitive hand or arm motions.
Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
5d
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Document Control Specialist
Orlando, Florida, United States
$53k/yr OnsiteFull Time
Greater Orlando Aviation Authority
Greater Orlando Aviation Authority: Operates and manages Orlando International and Orlando Executive airports.
Performs project administration from startup through closeout, including pay applications, invoices, procurements, and field change orders.
2w
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Aviation Safety Assistant (Office Automation)
San Juan or Salt Lake City or Herndon or Richmond or Renton or Spokane or Charleston or Milwaukee or Casper or Vestavia Hills or Anchorage or Fairbanks or Juneau or Scottsdale or Little Rock or Alameda or Fresno or Lawndale or Long Beach or Riverside or Sacramento or San Diego or San Jose or Van Nuys or Denver or Enfield or Miramar or Orlando or Tampa or Hapeville or Honolulu or Boise or Des Plaines or Springfield or West Chicago or Plainfield or Ankeny or Wichita or Louisville or Baton Rouge or Portland or Glen Burnie or Burlington or Belleville or Grand Rapids or Minneapolis or Jackson or Kansas City or Saint Ann or Helena or Lincoln or Las Vegas or Reno or Saddle Brook or Albuquerque or Farmingdale or Garden City or Latham or Rochester or Charlotte or Greensboro or Fargo or Cincinnati or Columbus or North Olmsted or Oklahoma City or Hillsboro or Allentown or New Cumberland or Philadelphia or Pittsburgh or West Columbia or Rapid City or Memphis or Nashville or Houston or Irving or Lubbock or San Antonio
$39k-$56k/yr OnsiteFull Time
Federal Aviation Administration
Federal Aviation Administration: Regulates civil aviation and manages national air traffic systems.
1+ YOEProvide administrative and semi-technical support in a Flight Standards field office, prepare and review reports, maintain files, assist applicants and the public, and use FAA automation systems.
SAS, Enhanced Flight Standards Automated System (eFSAS)
2mo
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Site Applicant
Kissimmee, Florida, United States
OnsiteFull Time
Central Florida PowerSports
Central Florida PowerSports: Powersport retailer offering powersports vehicles and accessories.
Administrative, customer-facing role with 5-day work week, 9 AM–6 PM, paid training, benefits after 90 days, and no Sundays.
1d
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Administrative Assistant - Florida Connections Academy
Tampa or Orlando
OnsiteFull Time
Connections Academy
Connections AcademyNYSE: PSO: Providing virtual K-12 education and online school management services.
Requires Microsoft Office and web application proficiency, multitasking, interpersonal, communication, customer service, organization, flexibility, attention to detail, and teamwork skills.
Microsoft Office, web-based applications, email