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Professional System Administrator Jobs (NOW HIRING)

CACI

Linux System Administrator

Washington, DC · Hybrid

You will work in a dynamic environment, collaborating with cybersecurity professionals, system owners, and enterprise administrators to implement and maintain secure server configurations across on ...

CACI

Linux System Administrator

National Harbor, MD · Hybrid

You will work in a dynamic environment, collaborating with cybersecurity professionals, system owners, and enterprise administrators to implement and maintain secure server configurations across on ...

InterImage

System Administrator (NSE2)

Laurel, MD

You will work closely with a team of professional systems administrators, developers and mission operators. Position provides an opportunity to learn from other team members and share you knowledge ...

CACI

Windows System Administrator

Washington, DC · On-site

You will work in a dynamic environment, collaborating with cybersecurity professionals, system owners, and enterprise administrators to implement and maintain secure server configurations and ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work ... This team includes professionals who specialize in platform , network , and storage engineering ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work ... This team includes professionals who specialize in platform , network , and storage engineering ...

System One

System Administrator

Jessup, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work ... This team includes professionals who specialize in platform , network , and storage engineering ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work ... This team includes professionals who specialize in platform , network , and storage engineering ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Full Scope Polygraph (FSP) Location: Annapolis Junction, MD Work ... This team includes professionals who specialize in platform , network , and storage engineering ...

System One

System Administrator

Annapolis Junction, MD · On-site

$150K/yr

System Administrator - TS/SCI w/ Polygraph Location: Annapolis Junction, MD Work Model: 100% Onsite ... This team includes professionals who specialize in platform , network , and storage engineering ...

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Professional System Administrator information

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$41K

$88.9K

$137.5K

How much do professional system administrator jobs pay per year?

As of Sep 2, 2026, the average yearly pay for professional system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

What is a professional system administrator?

Professional system administrators are IT specialists responsible for managing, maintaining, and troubleshooting computer systems, networks, and servers within an organization. They ensure that these systems run efficiently, remain secure, and are updated with the latest software and security patches. System administrators often handle user account management, data backup and recovery, and monitor system performance. Their role is crucial for minimizing downtime and ensuring that employees have reliable access to the technology they need.

What are the key skills and qualifications needed to thrive as a professional system administrator?

To thrive as a Professional System Administrator, you need strong expertise in operating systems (Windows, Linux/UNIX), networking, troubleshooting, and typically a degree in computer science or a related field. Familiarity with server management tools, virtualization platforms, scripting languages (like PowerShell or Bash), and certifications such as CompTIA Network+ or Microsoft Certified: Azure Administrator are highly valuable. Problem-solving ability, attention to detail, and effective communication are essential soft skills for excelling in this role. These competencies ensure reliable system performance, quick issue resolution, and smooth collaboration with IT teams and end users.

What are some common challenges professional system administrators face when managing large-scale IT infrastructures?

Professional System Administrators often encounter challenges such as ensuring system security while maintaining uptime, efficiently scaling infrastructure to meet organizational growth, and keeping up with rapid software and hardware updates. Managing user permissions, troubleshooting complex technical issues, and coordinating with multiple teams across the organization are also frequent tasks. Staying proactive with monitoring, documentation, and automation helps address these challenges and keeps systems running smoothly.

What is the difference between Professional System Administrator vs Network Administrator?

AspectProfessional System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Juniper JNCIA
Work EnvironmentData centers, server rooms, enterprise IT environmentsNetwork operations centers, office networks, ISP infrastructure
Primary FocusServer management, OS configuration, system securityNetwork infrastructure, routing, switching, connectivity
Common TasksServer deployment, OS updates, user permissionsNetwork setup, troubleshooting connectivity issues

The Professional System Administrator and Network Administrator roles often overlap but focus on different areas of IT infrastructure. The System Administrator primarily manages servers and operating systems, while the Network Administrator specializes in network hardware and connectivity. Both roles require relevant certifications and are vital in maintaining enterprise IT environments.

Do professional system administrators make good money?

Professional system administrators typically earn competitive salaries that vary based on experience, certifications, and location. They often receive benefits such as health insurance and paid time off, and salaries tend to increase with expertise in areas like network management, security, and cloud services.

Is a professional system administrator a high paying job?

A professional system administrator often earns a competitive salary, especially with relevant certifications like CompTIA or Cisco, and experience managing networks and servers. Salaries vary by industry and location but generally reflect the technical skills and responsibilities involved in maintaining IT infrastructure.

Is a professional system administrator an entry level job?

A professional system administrator is typically not an entry-level position; it usually requires several years of experience, technical skills, and certifications such as CompTIA Server+ or Cisco CCNA. Entry-level roles in IT may be titled help desk technician or support specialist, with system administration roles requiring more advanced knowledge of operating systems, networks, and security.

What is the system administrator salary?

The salary for a system administrator typically ranges from $60,000 to $90,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced professionals with specialized skills or certifications like CompTIA or Cisco can earn higher salaries.

What cities are hiring for Professional System Administrator jobs?

Cities with the most Professional System Administrator job openings:

What are the most commonly searched types of System Administrator jobs?

The most popular types of System Administrator jobs are:

What states have the most Professional System Administrator jobs?

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

Professional System Administrator jobs near you

(IT PROFESSIONAL - SYSTEM ADMINISTRATOR II)

Mindlance

Cordova, IL • On-site

Full-time

Re-posted 23 days ago

Job description

Job Summary:
Mindlance is a company that specializes in providing staffing solutions, and they are seeking an IT Professional - System Administrator II. The role involves installing software releases, performing system backups, and maintaining data files to ensure data integrity.
Responsibilities:
• Installs new software releases, system upgrades, evaluates and installs patches and resolves software related problems.
• Performs system backups and recovery.
• Maintains data files and monitors system configuration to ensure data integrity.
• May require a bachelor’s degree in a related area and 3-5 years of experience in the field or in a related area.
• Familiar with standard concepts, practices, and procedures within a particular field.
• Relies on limited experience and judgment to plan and accomplish goals.
• Performs a variety of tasks.
• Works under general supervision; typically reports to a project leader or manager.
• A certain degree of creativity and latitude is required.
Qualifications:
Required:
• May require a bachelor’s degree in a related area
• 3-5 years of experience in the field or in a related area
• Familiar with standard concepts, practices, and procedures within a particular field
• Relies on limited experience and judgment to plan and accomplish goals
• Performs a variety of tasks
• Works under general supervision; typically reports to a project leader or manager
• A certain degree of creativity and latitude is required
Company:
Mindlance is a Staffing and Recruiting company which provides multi-vertical staffing services Founded in 1999, the company is headquartered in Union, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
Mindlance logo

About Mindlance

Sourced by ZipRecruiter

Mindlance is a multinational staffing and services firm based in the Greater NYC area. We have 14 offices across the United States, Canada, and India. We match talented people to Fortune 500 and Fortune 1000 companies across industries. We have been in business since 1999 and are recognized by Staffing Industry Analysts (SIA) as one of the fastest-growing U.S. staffing firms. Our rapid growth means more jobs, more projects, and more opportunities for you. Our core philosophy means that you work with an organization that truly values and recognizes you.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Union, NJ, US

Year founded

1999

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