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Enterprise Systems Administrator Jobs (NOW HIRING)

ECS

Systems Administrator Senior

Washington, DC · On-site

$123K - $136K/yr

The Systems Administrator will administer, patch, configure, monitor, and troubleshoot enterprise applications and systems in secure federal environments. This role supports reliable system ...

ait

Enterprise System Administrator

Plano, TX

The Enterprise Systems Administrator is responsible for the administration, technical support, integration, performance, and continuous improvement of the company's enterprise application portfolio ...

C3EL

$85K - $115K/yr

The Senior Administrator will oversee Windows, UNIX, and SQL systems; manage enterprise storage and virtualization infrastructure; and ensure full compliance with DoD cybersecurity and configuration ...

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Enterprise Systems Administrator information

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$100K

$139.5K

How much do enterprise systems administrator jobs pay per year?

As of Aug 11, 2026, the average yearly pay for enterprise systems administrator in the United States is $100,014.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,000.00 and $114,000.00 per year, depending on experience, location, and employer.

Is an enterprise systems administrator a high paying job?

Enterprise systems administrators typically earn competitive salaries that vary based on experience, certifications, and location. They often have skills in network management, server administration, and enterprise software, which can contribute to higher compensation levels compared to entry-level IT roles.

What are the key skills and qualifications needed to thrive as an enterprise systems administrator, and why are they important?

To thrive as an Enterprise Systems Administrator, you need a solid background in systems administration, network management, and troubleshooting, usually backed by a degree in information technology or computer science. Familiarity with enterprise operating systems (such as Windows Server or Linux), virtualization platforms, security tools, and certifications like CompTIA Server+, Microsoft Certified: Windows Server, or VMware Certified Professional are typically required. Strong problem-solving abilities, effective communication skills, and attention to detail help administrators excel in dynamic IT environments. These competencies are vital for ensuring system reliability, minimizing downtime, and supporting organizational technology needs.

What does an enterprise systems administrator do?

An Enterprise Systems Administrator is responsible for managing and maintaining an organization's IT infrastructure, including servers, networks, and enterprise applications. They ensure system reliability, security, and performance by performing updates, troubleshooting issues, and implementing best practices. Additionally, they support users, manage access permissions, and collaborate with other IT teams to optimize business operations. Their role is critical in ensuring that enterprise systems run efficiently to support organizational goals.

What are some of the day-to-day responsibilities of an enterprise systems administrator?

An Enterprise Systems Administrator is responsible for managing, monitoring, and maintaining the organization’s servers and network infrastructure. Daily tasks may include installing software updates, monitoring system performance, troubleshooting hardware or software issues, and ensuring backup and disaster recovery processes are up to date. They often collaborate closely with IT support teams, software developers, and network engineers to resolve technical issues and improve system efficiency. This role also involves maintaining security protocols and documenting system changes to ensure compliance with organizational standards.

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Enterprise Systems Administrator jobs near you
Infographic showing various Enterprise Systems Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $100,014 per year, or $48.1 per hour.

Enterprise Systems Administrator- Honolulu HI

ActioNet

Honolulu, HI

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

ActioNet is seeking an Enterprise Systems Administrator to provide operational and sustainment support for Windows and Linux systems in a classified environment. This role focuses on day-to-day system operations, availability, security compliance, and lifecycle management of enterprise infrastructure supporting mission systems. Responsibilities include system installation, configuration, monitoring, maintenance, and recovery while ensuring compliance with DoD and Intelligence Community security standards. Strong operational discipline, attention to detail, and customer engagement are essential. The position requires onsite support 90% of the time, limited travel, U.S. citizenship, and an active or obtainable TS/SCI clearance with CI polygraph. (Camp Smith)
 
Salary $90,000-150,000
 
Essential Functions / Job Duties
  • Work directly with customers in a technical operations role
  • Install, configure, and maintain Windows and Linux operating systems
  • Operate and maintain server hardware, storage, and network-connected systems
  • Perform routine system monitoring, patching, backups, and restorations
  • Support disaster recovery and system recovery operations
  • Monitor and respond to system and security events
  • Ensure systems adhere to STIGs, RMF, and IC security requirements
  • Manage user accounts, permissions, and authentication services
  • Troubleshoot and resolve hardware, software, and connectivity issues
  • Document system configurations, operational procedures, and maintenance activities
  • Support audits, inspections, and compliance reviews
Preferred Qualifications
  • Experience supporting enterprise systems in classified or regulated environments
  • Strong Windows and Linux system administration experience
  • Experience with virtualization platforms and enterprise infrastructure
  • Knowledge of system hardening, patch management, and vulnerability remediation
  • Familiarity with ACAS, SCAP, and system auditing tools
Preferred Certifications
  • CompTIA Security+
  • Microsoft Certified: Windows Server Hybrid Administrator Associate
  • Red Hat Certified System Administrator (RHCSA)


 About ActioNetActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT solutions provider with 25+ years of stellar performance. Our expertise spans Agile Software Engineering, Cloud Solutions, Cybersecurity, and IT Managed Services.
With a 98% customer retention rate, ActioNet is proud to be named a Top Workplace for 11 consecutive years (2014–2024).Why ActioNet?At ActioNet, our Passion for Quality is at the heart of everything we do:Commitment to Employees: A great place to work with ongoing investment in our people.Commitment to Customers: Driving and sustaining service delivery excellence.Commitment to Community: Giving back and building a better world for future generations.What’s in It for You?

  • Medical, Dental, and Vision Insurance
  • 401(k) Savings Plan
  • Paid Time Off (PTO) & 11 Paid Holidays
  • Life and Disability Insurance
  • Education and Professional Training
  • Flexible Spending Accounts (FSA)
  • Employee Recognition and Referral Programs
  • Employee Assistance & Identity Theft Protection
  • Equal Opportunity Statement

ActioNet is an equal opportunity employer and values diversity. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.