How many systems administrator jobs in the united states are available?

Jobr currently lists 269+ active systems administrator jobs in the united states, collected directly from company career pages and refreshed daily.

Which companies are hiring systems administrators in the United States?

Among the most recent listings, Gdit, Peraton, ManTech, MKS2 Technologies, Parsons are hiring. The list changes daily as new roles are posted.

How much do systems administrator jobs in the United States pay?

Among the 27 recent listings that show a salary, most pay $70,000–$165,000 a year, with a median around $87,000. Many listings don't state pay, so treat this as a guide.

Can I work remotely as a systems administrator in the United States?

About 8% of recent listings are remote and 6% hybrid; the rest are on-site.

How do I apply to Systems Administrator jobs in the United States?

Open any listing to read the full description and apply on the employer's own career page. Jobr's auto-apply can also submit applications for you, with your review.

Are there remote Systems Administrator jobs in the United States?

Many employers list remote and hybrid roles alongside on-site ones. Check the work setting on each listing.

What's the difference between a Systems Administrator and a Network Administrator?

A Systems Administrator focuses on servers, operating systems, and the software running on them, while a Network Administrator focuses on the network infrastructure (routers, switches, connectivity) that connects everything — smaller IT teams often have one person covering both.

Is this role becoming obsolete as companies move to the cloud?

The traditional on-premises server management side is shrinking, but the underlying skills (Linux, scripting, security, access management) transfer directly to cloud-focused roles, so sysadmins who build cloud platform knowledge (AWS, Azure) tend to transition smoothly rather than being displaced.

What certifications help in this field?

CompTIA Server+, Microsoft certifications (for Windows environments), and Linux certifications (like RHCSA) are commonly recognized, alongside growing demand for cloud certifications as infrastructure shifts.

What does an on-call rotation look like for this role?

Many Systems Administrator roles include being on-call for outages or critical issues outside business hours, since servers going down can affect an entire company's operations — this varies by company size and how much infrastructure has moved to managed cloud services.

Systems Administrator Jobs in the United States

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System Administrator

System Administrator ManTech

USA-FL-Eglin AFBOn-site8 hours ago

System Administrator ManTech

USA-FL-Eglin AFBOn-site8 hours ago

Workplace Type: Onsite
Location: USA-FL-Eglin AFB

MANTECH seeks a motivated, career and customer-oriented System Administrator to join our Air Force / Space team at Eglin AFB.

Responsibilities include, but are not limited to:

Determining hardware, software, and systems specifications, and configuration requirements.
Execution of the patching, fixing, and making all assigned systems compliant.
Planning, installation, configuration, and troubleshooting of Microsoft Hyper V, Microsoft Server 2008 R2, Server 2012 R2, Server 2016, client products across multiple networks, and network storage.
Provide support to users in the areas of account management, enterprise applications, desktop applications, and peripherals.
May work closely with the ISSO for data transfers and media creation.
Facilitate and coordinate user account creation and modification.
Perform other hardware and software tasks as assigned.

Minimum Qualifications:

At least 3 years direct/related experience
DoD 8570 compliance with Information Assurance Technical (IAT), Level II or higher
Working technical competency in one or more of the following supported platforms: Microsoft Windows Server, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration.

Clearance Requirement:

Must have a current/active Top-Secret Clearance with SCI eligibility.
A TS/SCI is required to start.
Eligibility for access to Special Access Program Information
Willingness to submit to a Polygraph.

Physical Requirements:

The person in this position must be able to remain in a stationary position 50% of the time.
Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.”
Must be able to regularly lift up to 50 lbs

About ManTech

IT System Data Services

About Us: At MANTECH, we believe national security demands more than technology—it requires an unwavering dedication to the mission and the warfighters who defend it. For nearly 60 years, we have considered our work a matter of public trust, engineering the strategic advantage needed to secure the nation, protect our communities, and advance global health care. The modern battlespace is complex, volatile, and deeply interconnected. When federal managers, intelligence professionals, and military leaders face unrelenting operational hurdles, they don’t need a vendor. They need a trusted advisor who has navigated these high-stakes environments before. We bring battle-tested credibility and a sense of urgency to every challenge, helping our heroes overcome their toughest battles to achieve ultimate success. Engineered for Mission Success: We continually innovate to deliver high-tech solutions across the Defense & Space, Intelligence & Homeland Security, and Commercial sectors: * Cyberspace Superiority: Full-spectrum operations built to anticipate aggressive digital threats, secure critical supply chains, and dominate the domain. * Data and Artificial Intelligence (AI): Transforming fragmented data into near real-time, actionable insights that accelerate decision-making at the tactical edge. * Digital Modernization & Systems Engineering: Utilizing Agile DevSecOps and advanced digital twinning to build resilient, cloud-native architectures from the ground up. Powered by Mission-First Talent: Our depth is rooted in the people who live the mission firsthand. Comprised of more than 9,000 talented employees around the world, nearly 40% of our workforce are veterans. Many others join us directly from the Intelligence Community, Homeland Security, and commercial agencies. We understand your challenges because we know your world firsthand. MANTECH | Always Advancing

Employees: 10429
Industry: IT System Data Services
Headquarters: Herndon, Virginia
Founded: 1968
Location: 2251 Corporate Park Drive, Herndon, Virginia 20171, US
Specialties: Cyber, Cybersecurity, Information Technology, Intelligence/Counter-Intelligence, Mission Assurance, Systems Engineering, Test & Evaluation, Healthcare, Environment, Data Collection & Analytics, C4ISR, Software Engineering, Enterprise IT, Global Logistics, C5ISR, and CDM

Team

Denis Greening

Systems Administrator Jobs in the United States

Browse systems administrator jobs in the united states, sourced directly from company career pages and updated daily. Recent openings come from Gdit, Peraton, ManTech and others. Listings that show pay range from $70,000 to $165,000 a year. As a Systems Administrator, you play a critical role in ensuring the smooth operation of an organization's IT infrastructure. From managing servers and networks to troubleshooting technical issues, your expertise is essential for keeping the systems running efficiently. The demand for skilled Systems Administrators is on the rise, offering promising future prospects with competitive salaries. To excel in this role, it's essential to have strong technical skills in areas such as network administration, system maintenance, and security. Continuous learning and staying updated with the latest technologies are key to success in this dynamic field. Explore more insights on the role of a Systems Administrator and unlock a world of opportunities in the IT industry.

Hiring snapshot

Based on the 50 most recent systems administrator listings

50
listings analysed: $87,000
median listed pay: 8%
remote

Employers hiring now

Where the openings are

Springfield, VA2
El Segundo, CA2
Corona, CA1
Wilmington, NC1
New Orleans, LA1
Colorado Springs, CO1

Listed pay

27 listings show a salary

$70,000–$165,000
range: $87,000
median: ~$42/hr
hourly

Mid level$82,000
Senior level$135,000

Work arrangement

86% on-site6% hybrid8% remote

83% full-time · 12% contract

Experience level

58% senior level27% mid level8% entry level8% executive

Common job titles

Systems Administrator · 14
Associate Systems Administrator · 2

Typical Salary

Roughly $65,000–$100,000 in the US, with certifications and enterprise-scale server environments often paying more.

Required Skills

Server administration (Windows Server, Linux)Virtualization (VMware, Hyper-V)Scripting (PowerShell, Bash)Backup & disaster recoveryUser/access management (Active Directory)Patch management & security hardening

Systems Administrator Jobs in the United States FAQ

Common questions about systems administrator jobs in the united states.

Not looking for systems administrator roles? Jobr also lists openings for network engineer, database administrator, cybersecurity analyst, it support specialist, and it manager — all sourced directly from company career portals and updated daily.