Systems Administrator jobs in Maryland

Maryland

•

Today

Job Number: R0248337 Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. As a lead Systems Administrator on our team, you'll guide your team as it provides insights through monitoring and performance management. Your system administration expertise will be vital as you evaluate opportunities for improvement in a critical network. You'll help your team better understand the networ

Full-time

USD 99,000.00 - 225,000.00 per year

Systems Administrator - Summer Intern

Hybrid in Maryland

•

Today

Job Number: R0252406 Systems Administrator - Summer Intern The Opportunity: Organize and direct the configuration and operation of information management systems. Provide day-to-day system administration, including system and resource optimization, and user assistance. Conduct capacity and performance analysis and provide system configuration change and upgrade recommendations. Increase system administrator efficiency and accuracy via the use of automated tools and scripts, develop system admini

Full-time

USD 52,900.00 - 108,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

•

Today

Job Number: R0250994 Systems Administrator, Senior The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting satellite communications (SATCOM) systems? We're looking for a Windows systems administrator to help us secure SATCOM systems and deploy networking solutions throughout the SATCOM community to directly support warfighters every day. As a sy

Full-time

USD 77,600.00 - 176,000.00 per year

Linux Systems Administrator - TS/SCI-FSP clearance

Fort Meade, Maryland

•

Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $130,000 - $180,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, w

Full-time

USD 130,000.00 - 180,000.00 per year

Systems Administrator, Journeyman

Fort Meade, Maryland

•

Today

Overview The Work The Systems Administrator, Journeyman will assist in local and remote Linux and Windows systems administration, front-end and back-end application support, technical analysis, and problem-solving in a highly collaborative environment. This position will play a critical role in defining and optimizing system processes, ensuring system security, and maintaining system readiness in alignment of our client's standards. This position aligns with Cayuse's core values of Innovation,

Full-time

Systems Administrator Intern

Hybrid in Maryland

•

Today

Job Number: R0249565 Systems Administrator Intern The Opportunity: Organize and direct the configuration and operation of information management systems. Provide day-to-day system administration, including system and resource optimization, and user assistance. C ond uct capacity and performance analysis and provide system configuration change and upgrade recommendations. Increase system administrator efficiency and accuracy via the use of automated tools and scripts, develop system administrator

Full-time

USD 52,900.00 - 108,000.00 per year

Senior HPC Linux Systems Administrator - TS/SCI

Aberdeen, Maryland

•

Today

Keep defense supercomputers running at peak performance as the senior Linux and cluster expert on-site in Aberdeen, MD, earning $180K-$220K base, with stock purchase, a generous 401(k) match and paid volunteer time. This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $180,000 - $220,000 per year A bit about us: We're one of the world's largest enterprise technology companies and a leader in high-perf

Full-time

USD 180,000.00 - 220,000.00 per year

Linux Infrastructure / Systems Administrator

Bethesda, Maryland

•

Today

Job Title: Linux Infrastructure / Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: * * * The Opportunity: Support NSWC Carderock by maintaining their Linux infrastructure. Ensure combat readiness through the cutting edge application of technology. Responsibilities: Install/configure Linux server Write and update custom kickstart image

Full-time

USD 86,600.00 - 181,800.00 per year

Windows Infrastructure / Systems Administrator

Bethesda, Maryland

•

Today

Job Title: Windows Infrastructure / Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: * * * The Opportunity: Support NSWC Carderock by maintaining their Microsoft Windows infrastructure. Ensure combat readiness through the cutting edge application of technology. Responsibilities: MECM Infrastructure: Architect and maintain the MECM hier

Full-time

USD 86,600.00 - 181,800.00 per year

Senior Systems Administrator

Sparks, Maryland

•

Yesterday

OVERVIEWThe Senior Systems Administrator provides advanced server and systems support to the Service Delivery Team. This position handles escalated system infrastructure requests, complex systems administration issues, system design and implementation projects, and proactive monitoring of client environments. The Systems Administrator must possess strong server expertise combined with solid systems administration knowledge to resolve complex infrastructure challenges spanning both domains. This

Full-time

USD 80,000.00 - 85,000.00 per year

Linux Systems Administrator

Fort Meade, Maryland

•

Today

Job Title: Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * We are seeking a highly skilled Linux Systems Administrator to support mission-critical enterprise infrastructure in a secure Department of Defense/Intelligence Community environment. The successful candidate will provide advanced systems administrat

Full-time

USD 120,800.00 - 265,800.00 per year

Systems Integration Administrator

Aberdeen, Maryland

•

Today

Job Title: Systems Integration Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a highly skilled Systems Administrator & Systems Integrator to support software and system development, integration, testing, deployment, and sustainment of Army mission systems. This dual-role po

Full-time

USD 90,300.00 - 189,600.00 per year

Senior Systems Administrator

Chestertown, Maryland

•

2d ago

Senior Systems AdministratorLocation: 1 Dixon Square, Chestertown, MD 21620Work Hours: 8:00 AM - 5:00 PM, Monday through FridayPay Range: $80,000 - $120,000/annually Make the Right ConnectionBuild Your Career with Dixon! The Dixon Group is looking for a Senior Systems Administrator to join our team in Chestertown, MD! In this role, you will play a key role in supporting and enhancing the organization's technology environment, including VMware, Microsoft 365, Azure, storage, networking, and cyber

Full-time

80,000 - 120,000

Systems Administrator

Remote or Olympia, Washington

•

Today

Salary: $74,268.00 - $99,924.00 Annually Location : Thurston County - Olympia, WA Job Type: Full Time - Permanent Remote Employment: Flexible/Hybrid Job Number: 2026-WaTech-5513-09038 Department: Washington Technology Solutions Division: SMD PDP Opening Date: 10/28/2026 Closing Date: 11/15/2026 11:59 PM Pacific Salary Information: The high end of the salary range, Step M is typically a longevity step Description Systems Administrator (IT System Administration-Entry) WaTech: Leading the way in t

Full-time

USD 74,268.00 - 99,924.00 per year

Assistant Computer Systems Administrator

Baltimore, Maryland

•

19d ago

Assistant Computer Systems AdministratorLocation: Baltimore, Md. The Federal Public Defenders Office for the District of Maryland is seeking an Assistant Computer Systems Administrator (ACSA). A primary responsibility of this position is to research, recommend, deploy, and maintain litigation support applications and to train and assist staff in their use. The ACSA will stay current on the software and applications provided by the Defender Services Offices National Information Technology Operati

Easy Apply

Full-time

85447 - 102415

Systems Administrator (TS/SCI w/ Polygraph)

Annapolis, Maryland

•

Yesterday

AVA Consulting is seeking Systems Administrator (TS/SCI w/ Polygraph) Location: Annapolis, MD U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time. Job Description: The selected individual will provide system administration support for a large, complex network environment with geographically distributed systems.The role supports system engineering requests by delivering solutions that meet operational needs, and by upgrading, s

Easy Apply

Full-time

Depends on Experience

Systems Administrator

Hybrid in Fort Meade, Maryland

•

Today

Job Number: R0246548 Systems Administrator The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting national security? As a system administrator on our team, you'll ensure the current infrastructure is functional and available. You'll help clients overcome tough challenges through monitoring and performance management. Your knowledge w

Full-time

USD 61,900.00 - 141,000.00 per year

Systems Administrator

Remote or Seattle, Washington

•

Today

Description Robert Half is seeking an experienced M365 Administrator to support a client with Exchange troubleshooting, group management, and GUI. This role requires a strong technical background in the Microsoft 365 ecosystem, with proficiency in Azure AD, Exchange Online, and PowerShell scripting. The ideal candidate will be comfortable working both within the GUI and programmatically to support administration, troubleshooting, automation, and documentation efforts. Location: 100% Remote Dur

Easy Apply

Contract

USD 55.00 - 63.00 per hour

Senior Systems Administrator / Infrastructure Engineer

Remote

•

Today

Description: Remote Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and operational excellence. The role requires hands-on support of production systems, proactive monitoring, incident response, and continuous improvement of reliability, scalability, and security. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits pac

Contract

Senior z/OS Administrator / Systems Programmer (Remote)

Remote

•

2d ago

DivIHN (pronounced divine) is a CMMI ML3-certified Technology and Talent solutions firm. Driven by a unique Purpose, Culture, and Value Delivery Model, we enable meaningful connections between talented professionals and forward-thinking organizations. Since our formation in 2002, organizations across commercial and public sectors have been trusting us to help build their teams with exceptional temporary and permanent talent. Visit us at to learn more and view our open positions. Please apply o

Easy Apply

Contract, Third Party

Depends on Experience

Systems Administrator jobs in Maryland, USA