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Application System Administrator Jobs (NOW HIRING)

TrustedQA, Inc.

$110 - $150/hr

Application/System Administrator Team: Web Admin Work Site: Patuxent River, MD Work Location: Hybrid. Requires on-site support at Patuxent River, MD approximately 3 days per week. Position Type ...

New

Ignite Digital

Qlik System Administrator

Charleston, SC · Hybrid

$95K/yr

We are seeking an enthusiastic individual who is a motivated self-starter with experience in business intelligence application system administration. Responsibilities: * Administer and maintain Qlik ...

3B Staffing LLC

Senior System Administrator

Manhattan, NY · Hybrid

$94K - $128K/yr

Senior System Administrator seeking a Senior System Administrator role with extensive enterprise ... Creating application architecture diagrams * Migration tools and cloud configuration * Providing ...

3B Staffing LLC

Senior System Administrator

Manhattan, NY · Hybrid

$94K - $128K/yr

Senior System Administrator seeking a Senior System Administrator role with extensive enterprise ... Creating application architecture diagrams * Migration tools and cloud configuration * Providing ...

Azad Technology Partners

System Administrator

Oregon, WI · On-site

$61.99 - $71.64/hr

The Physical Access Control and Monitoring IT Application System Administrator installs, maintains, administers, and troubleshoots a variety of enterprise security systems. The system administrator ...

3B Staffing LLC

System Administrator

Columbus, OH · On-site

System Administrator Immediate need for an experienced, skilled, and motivated System Administrator ... Responsible for configuring and troubleshooting software and application systems as assigned ...

3B Staffing LLC

System Administrator

Columbus, OH · On-site

System Administrator Immediate need for an experienced, skilled, and motivated System Administrator ... Responsible for configuring and troubleshooting software and application systems as assigned ...

Avalore, LLC

System Administrator

Virginia, MN · On-site

$107 - $220/hr

The System Administrator is responsible for the daily operation, maintenance, and security of the ... application system due to a disability. Please send your request tohr@avalore.ai. Avalore is an ...

New

Avalore, LLC

System Administrator

Arlington, VA

$107K - $220K/yr

The System Administrator is responsible for the daily operation, maintenance, and security of the ... our online application system due to a disability. Please send your request to hr@avalore.ai.

Avalore, LLC

System Administrator

Arlington, VA · On-site

$107K - $220K/yr

The System Administrator is responsible for the daily operation, maintenance, and security of the ... our online application system due to a disability. Please send your request to hr@avalore.ai.

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Application System Administrator information

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How much do application system administrator jobs pay per year?

As of Sep 5, 2026, the average yearly pay for application system administrator in the United States is $97,965.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,500.00 and $104,000.00 per year, depending on experience, location, and employer.

What is an application system administrator?

Application System Administrators are IT professionals responsible for installing, configuring, maintaining, and supporting software applications within an organization. They ensure that applications run smoothly, are updated regularly, and remain secure. Their duties often include troubleshooting issues, managing user access, performing backups, and coordinating with other IT staff or vendors. They play a crucial role in maximizing application uptime and performance to support business operations.

What are the key skills and qualifications needed to thrive as an application system administrator?

To thrive as an Application System Administrator, you need a solid understanding of operating systems, application management, networking, and a relevant degree or certifications such as CompTIA Server+ or Microsoft Certified: Azure Administrator. Familiarity with system monitoring tools, configuration management software, and ticketing systems is typically required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with teams and address user needs efficiently. These skills ensure reliable system performance, rapid issue resolution, and smooth operation of critical business applications.

How does an application system administrator typically collaborate with other departments to ensure smooth system operations?

Application System Administrators frequently work with teams such as IT support, software developers, and end-users to maintain optimal system functionality. They coordinate with developers to resolve application issues, implement updates, and ensure software integrations run smoothly. Additionally, they may partner with business units to gather requirements, provide technical guidance, and offer user training. This collaborative approach helps align system performance with organizational needs and ensures quick resolution of any technical challenges.

What is the difference between Application System Administrator vs Database Administrator?

AspectApplication System AdministratorDatabase Administrator
CertificationsITIL, CompTIA Server+, vendor-specific certificationsOracle Certified Professional, Microsoft SQL Server certifications
Work EnvironmentSupports application servers, manages deployment, troubleshootingManages database systems, ensures data integrity, performance tuning
Industry UsageCommon in software, IT services, enterprise applicationsPrevalent in finance, healthcare, data-driven industries

The Application System Administrator focuses on maintaining and supporting application servers and software, ensuring smooth deployment and operation. In contrast, the Database Administrator specializes in managing database systems, optimizing performance, and safeguarding data integrity. Both roles require technical certifications and are vital in IT environments, but they serve different core functions within organizations.

What cities are hiring for Application System Administrator jobs?

Cities with the most Application System Administrator job openings:

What states have the most Application System Administrator jobs?

States with the most job openings for Application System Administrator jobs include:

Application System Administrator jobs near you
Infographic showing various Application System Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $97,965 per year, or $47.1 per hour.

Application/System Administrator

Digital Enterprise Solutions, Inc.

Patuxent River, MD

$115K - $150K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Key responsibilities

  • Performs the installation, integration, configuration, testing, troubleshooting, security implementation, and configuration of software applications with a focus on Windows systems.

  • Provides support through a ticketing system to application owners, developers, and internal/external teams.

  • Supports operations and sustainment of AWS Cloud-native Services, specifically AWS GovCloud.

Job description

Application/System Administrator
Digital Enterprise Solutions, Inc. (DESI) is seeking a Application/System Administrator to join our team of qualified, diverse individuals. This is a Full-time (Regular) Exempt (Salary) position located in Patuxent River, Maryland 20670 (St. Mary's County Maryland). Candidates must reside within 90 miles of the customer site at Patuxent River, MD 20670 (St. Mary's County Maryland). On-site support is required 3 days per week.
ROLES/ RESPONSIBILITIES:
  • Performs the installation, integration, configuration, testing, troubleshooting, security implementation, and configuration of software applications with specific focus on Windows systems, including:
    • Microsoft Office products
    • Java JRE
    • Visual Studio
    • Raytheon EAGLE
  • Operations and sustainment of AWS Cloud-native Services, specifically AWS GovCloud.
  • Troubleshoot and resolve software issues.
  • Provides support through a ticketing system to application owners, developers, and internal/external teams.
  • Other duties as assigned or required.
EDUCATION/EXPERIENCE REQUIREMENTS:
To be considered for this position, you must meet the education and experience listed below:
  • High School diploma or GED is required.
  • BA/BS or Associates degree and 7 years related experience performing the roles/responsibilities listed above -OR- HS/GED and 9 years related experience performing the roles/responsibilities listed above.
  • Bachelor's or Associates degree in Computer Science, Information Systems or similar is preferred.
  • College degrees must be obtained from an accredited college or university as recognized by the U.S. Department of Education.
MINIMUM QUALIFICATIONS:
To be considered for this position, you must minimally meet the knowledge, skills, and abilities listed below:
  • Experience troubleshooting software issues.
  • Knowledge of DISA STIGS and how to implement.
  • CompTIA Security+ certification (must show proof of cert prior to interview).
  • Excellent written and verbal communication skills.
  • US Citizenship is required due to US government contract requirement.
  • Active SECRET clearance with the ability to obtain TS/SSBI.
PREFERRED QUALIFICATIONS:
Candidates with experience or knowledge in these desired skills will be given preferential consideration:
  • Application installation/configuration/administration experience on Windows-based systems required, experience with large-scale/complex app configuration.
  • Strong foundation and understanding of AWS native services required, experience with AWS GovCloud.
  • Active/Interim TS/SSBI clearance.
COMPENSATION amp; BENEFITS:
The compensation range is based on industry compensation data and/or position budget and reflects our commitment to transparency and fairness:
  • The annual base compensation range is $115,000 to $150,000, commensurate with education, certifications, clearance, and experience.
  • Other compensation may include discretionary bonuses, referral rewards, and spot awards.
  • Full-time benefits include comprehensive health insurance (medical, dental, vision), Health Reimbursement Account (HRA), paid time off, paid holidays, life insurance with accidental death and dismemberment, short-term disability insurance, long-term disability insurance, 401(k) with matching,
This position is contingent upon customer approval.

Eligible for our External Referral Program.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, marital status, pregnancy, childbirth or related medical conditions, age, military status, disability, ethnic or national origin, or other legally protected status.
For a listing of all DESI open positions, please visit the “Careers” section of our website at https://www.ilikedesi.com/careers

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