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Application System Administrator Jobs (NOW HIRING)

Envisioneering

System Administrator

Washington, DC · On-site

Ensure application of security patches for commercial products integrated into system design meet ... Administer accounts, network rights, and access to systems and equipment. Monitor and report client ...

teKnoluxion

System Administrator

Reston, VA · On-site

Overview System Administrator Reston, VA Active TS (SCI eligibility) clearance and eligibility to ... Install/load operating system and application software * Isolate and resolve hardware and software ...

2HB Incorporated

... System Administrator to support its government customer in Annapolis Junction, MD. The successful ... Application support and general troubleshooting * SSP compliance and STE/STN support on Linux ...

SAIC

Windows Systems Administrator

TX · Remote

$80K - $120K/yr

ORA_REMOTE Description Seeking a seasoned System Administrator with strong knowledge of creating plans to assure effective management, operations, and maintenance of system and application. We are ...

True Helix

System Administrator

Delmont, PA · On-site

The System Administrator is responsible for the maintenance, configuration, and reliable operation ... Application Insights * Proficient with Microsoft SQL and Azure SQL database configuration ...

teKnoluxion

System Administrator

Reston, VA · On-site

System Administrator Reston, VA Active TS (SCI eligibility) clearance and eligibility to obtain a ... Install/load operating system and application software * Isolate and resolve hardware and software ...

Maximus

System Administrator

San Antonio, TX · On-site

The System Administrator provides subject matter proficiency for work described in the task ... of application issues and providing recommendations for action such as, but not limited to ...

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Application System Administrator information

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How much do application system administrator jobs pay per year?

As of Jul 6, 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 are the key skills and qualifications needed to thrive as an Application System Administrator, and why are they important?

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 much do sys admins get paid?

Application System Administrators typically earn a median annual salary ranging from $60,000 to $90,000, depending on experience, location, and certifications such as CompTIA or Microsoft. Salaries can be higher with specialized skills in cloud platforms, scripting, or security, and may include benefits like overtime or on-call pay.

Is sysadmin a stressful job?

Application System Administrators often work in high-pressure environments to ensure system uptime, security, and performance. The job can be stressful due to urgent troubleshooting, system outages, and the need for quick problem resolution, especially during off-hours or emergencies. However, stress levels vary depending on the organization, workload, and individual skills in managing systems and prioritizing tasks.

Is sysadmin an entry level job?

Application System Administrator roles are typically not entry-level positions; they usually require several years of experience with systems, networks, and relevant tools. Entry-level IT roles may include help desk or support technician positions, with sysadmin roles often requiring advanced skills and certifications like CompTIA Server+ or Cisco CCNA.

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.

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 are Application System Administrators?

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 does an application administrator do?

An application system administrator manages and maintains software applications within an organization, ensuring they run smoothly, securely, and efficiently. They handle tasks such as installing updates, troubleshooting issues, monitoring performance, and configuring systems, often using tools like scripting languages and monitoring software. Strong technical skills and knowledge of the specific applications are essential for this role.
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
Linux System Administrator

Linux System Administrator

West Advanced Technologies (WATI)

Los Angeles, CA • On-site

Full-time

Posted 3 days ago

Job description

Position: Linux System Administrator
Location: Los Angeles, CA
Duration: 12+ months
Description:
The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve complex issues, provide daily operational management of private and public cloud Linux server instances, maintaining thorough documentation of procedures and system configurations, selecting methods and techniques to obtain solutions, evaluating technologies, performing cost / benefit analysis, and completing additional work assigned by the manager and lead. The position requires system administration experience along with the skill to administer various distributions and open-source applications of the Linux operating system; works closely with other System Administrators, Application Engineers, Developers, Cyber Security professionals, Systems Engineers, and Operations specialists to provide top-quality secure computing and storage services to a variety of county customers. The Linux System Administrator is responsible to develop and manage the county's computing and infrastructure systems on private and public cloud environments (AWS, Azure, GCP). Provide creative problem solving, critical thinking, and advanced troubleshooting across a broad domain of secure computing systems and support activities. Manage data center computing operations while maintaining strict operational security requirements and directives - implement latest computer security policies and procedures. The Linux System Administrator is responsible to manage availability of network, storage, computing, and software of multiple computing and storage systems. Develop technical specifications and maintain documentation for processes and technical guides. Patch planning, vulnerability assessment, patch policy preparation, patch testing and workflow design for quarterly security patch updates across RHEL, Ubuntu, CentOS, Suse and Debian Linux systems. Research and resolve operating system problems efficiently and accurately, while adhering to organizational standards and practices. Perform proactive performance monitoring, analysis, alerting, reporting, and tuning as well as proactive capacity planning/analysis and provisioning solutions. Coordinate, facilitate, manage, and execute approved changes during maintenance windows in a 24 x 7 on-call environments.
Skills Required:
The Linux System Administrator will possess knowledge in decision making; organizational awareness; and problem-solving skills.
Requires a minimum of seven (7) years of experience in Red Hat Enterprise Linux, CentOS, Ubuntu, Suse, Debian Linux. Four (4) years of experience in developing Ansible playbooks, Shell, and Python scripts. Ability to author and implement automation for complex operational and administrative tasks. Experience with security tools and threat mitigation technologies such as McAfee, CISCO AMP, Nessus Tenable, Tanium, and Dell Secureworks Red Cloak. Experience with VMware, Vcenter, and ESXi.
Requires the possession of a bachelor's degree in an IT-related or Engineering field.
Regards,
Sangeetha
West Advanced Technologies, Inc.
Serving government agencies for 22 Years
E: sangeetha.p@wati.com, D: 279 895 6797
www.wati.com

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