Systems Administrator jobs in Maryland

Remote

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Today

We are seeking a Remote Systems Administrator (Must reside in the USA, preference given to candidates within 49 miles of the Orlando, FL headquarters). Minimum Requirements: Bachelor s Degree in Computer Science, Information Systems, or other related field. Or equivalent work experience.Microsoft Certified: Windows Server Hybrid AdministratorRed Hat Certified System Administrator (RHCSA) certificationCompTIA Network + certificationNutanix Certified Professional Multi-cloud Infrastructure (NCP-MC

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Depends on Experience

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0225677 Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your expertise and solve technical problems in a fast-paced, agile environment. We're looking for someone like you to help develop, implement, and maintain customer-focused database solutions in support of our warfighters. As a Systems Administrator on our team, you

Full-time

USD 77,600.00 - 176,000.00 per year

Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0227018 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 mission-critical network. You'll help your team better understand th

Full-time

USD 99,000.00 - 225,000.00 per year

Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0224316 Systems Administrator The Opportunity: We're looking for a Linux systems administrator to provide system administration and sof tware support for field exploitation systems and lab environments. You'll perform Linux system setup and management for physical and virtual operating systems to include provisioning, configuration, patching and update management, and platform securing and hardening. Additionally, you'll develop technical documentation such as system administration

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0226260 Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator, you'll have the chance to build your expertise and solve technical problems in a fast-paced, agile environment. We're looking for someone like you to help develop, implement, and maintain customer-focused database solutions in support of our warfighters. As a Systems Administrator on our team, you

Full-time

USD 77,600.00 - 176,000.00 per year

Systems Administrator Intern

Hybrid in Maryland

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Today

Job Number: R0227943 Systems Administrator Intern Key Role: 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 proced

Full-time

USD 52,900.00 - 108,000.00 per year

Systems Administrator Intern

Hybrid in Maryland

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Today

Job Number: R0226261 Systems Administrator Intern Key Role: 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 proced

Full-time

USD 52,900.00 - 108,000.00 per year

Systems Administrator - Linux (34444)

Remote or Ottawa, Ontario

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Today

Myticas consulting is looking for a System Administrator (Linux / Storage Administrator) for a contract opportunity. The resource must perform the following tasks: - Install, monitor, upgrade and maintain Linux hardware and software - Install, monitor, upgrade and maintain EMC storage system(s) - Install, monitor, upgrade and maintain EMC storage system(s) operating system - Work with business analysts, project managers, developers and clients and stakeholders to maintain and improve softwar

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Windows Systems Administrator

Hybrid in Fort Meade, Maryland

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Today

Job Number: R0226454 Windows Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. You'll provide your customers insight into their network through monitoring and performance management. Your system administrator expertise will be vital as you identify problem areas and opportunities for improvement in a mission-critical network. You'll help your team better understand the network b

Full-time

USD 77,600.00 - 176,000.00 per year

Systems Administrator Intern

Hybrid in Maryland

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Today

Job Number: R0226259 Systems Administrator Intern Key Role: 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 proced

Full-time

USD 52,900.00 - 108,000.00 per year

Senior Systems Administrator

Fort Meade, Maryland

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Today

Job ID: 2508769 Location: FORT MEADE, MD, US Date Posted: 2025-08-18 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence

Full-time

USD 160,001.00 - 200,000.00 per year

Systems Administrator

Columbia, Maryland

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Today

Leidos has a new and exciting opportunity for a Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting,

Full-time

USD 89,700.00 - 162,150.00 per year

Senior Systems Administrator

Gaithersburg, Maryland

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Today

Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.

Full-time

USD 89,700.00 - 162,150.00 per year

Citrix Systems Administrator

Bethesda, Maryland

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Today

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Employees enjoy career enrichment opportunities available through mobility and development an

Full-time

USD 89,700.00 - 162,150.00 per year

Senior Linux Systems Administrator (NDA 4)

Annapolis, Maryland

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Today

Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

Full-time

USD 112,450.00 - 203,275.00 per year

Site Reliability Engineer/Systems Administrator (RCS) #713

Maryland

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Today

Overview InDyne is a full-service military, civilian and commercial operations company. Our Mission is to provide tailored cost effective, quality services and solutions. Our Vision is to exceed customer expectations by delivering results through agility, flexibility and responsiveness. Our Core Values include integrity, trust and loyalty. Background Information: The Site Reliability Engineer (SRE) / System Administrator will support the Radio Frequency (RF) Signatures Branch at the Atlantic Te

Full-time

Linux Systems Administrator

Fort Meade, Maryland

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Today

Job Number: R0223865 Linux Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Intelligence Community? We're looking for a system administrator who spe cia lizes in maintaining the security posture of a Linux computing environment for a team of 30 analysts and developers performing data science activities

Full-time

USD 77,600.00 - 176,000.00 per year

Sr. Systems Administrator (Hybrid)

Bethesda, Maryland

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Today

Join our team of experts at a leading professional services firm that specializes in providing consulting, technology, and outsourcing solutions to government agencies and public sector organizations. As a Sr. System Administrator, you will play a crucial role in managing and maintaining mission-critical application systems in a hybrid work environment. Sr. System Administrator Bethesda, MD & Remote (Hybrid) - 4 to 5 days onsite for the first 30 to 45 days. 2 days on-site after that. Must curre

Full-time

Senior Linux Systems Administrator - 10k Sign on Bonus

Annapolis, Maryland

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Today

Full-time

USD 112,450.00 - 203,275.00 per year

Hybrid Systems Administrator & Hardware Technician

Columbia, Maryland

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Today

Job#: 2087452 Job Description: Job Title: Hybrid Systems Administrator & Hardware Technician Must sit onsite in one of the following locations: Columbia, MDSan Antonio, TXManassas, VA Security Clearance: TS/SCI Full Scope Polygraph Work Environment: Work onsite in a secure SCIF facility Contract Type: 1-year term (with potential for extension) Start Date: Immediate need Work Schedule: Full-time (40 hours/week) Position Overview: We are seeking a skilled and security-cleared professional to

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Full-time

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Systems Administrator jobs in Maryland, USA