Linux System Administrator jobs in Maryland

Fort Meade, Maryland

•

Today

Must Haves: Active TS/SCI security clearance with Full Scope Polygraph from the NSA 3+ years of Linux Systems Administration (Linux OS) experience preferably with RedHat/RHEL Linux, or SUSE Linux Experience with workload management systems, parallel file systems, networking and security System/software maintenance experience - problem isolation using debugging tools, performing software builds, OS upgrades, and patch installations Excellent communication skills and client-facing/customer support

Easy Apply

Full-time

$130000 - $190000 per annum

Journeyman Linux System Administrator

Maryland

•

2d ago

Overview: SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. SimVentions is seeking a System Administrator to maintain servers for compliance with Naval Air Systems Command (NAVAIR) and Defense Information Systems Agency (DISA) policies for Linux and Windows-based operating systems. We are looking for an out-of-the-box thinker equally comfortable performing installs, patches, upgrades, and troubleshooting for servers as they are b

Full-time

USD 90,000.00 - 120,000.00 per year

Journeyman Linux System Administrator

Maryland

•

Today

Full-time

USD 90,000.00 - 120,000.00 per year

Senior Linux System Administrator

Remote

•

Today

Overview GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will be located in Arlington, VA, and will be a fully remote position within the United States. Responsibilities In this role, you will work with other members to mitigate vulnerabilities on Linux-based systems, implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be include

Full-time

USD 115,000.00 - 135,000.00 per year

System administrator - Windows and Linux

Remote or Hybrid in New York

•

Today

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Looking for

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Full-time

Journeyman Linux System Administrator

Maryland

•

Today

Overview SimVentions is a 100% employee-owned business and has consistently been voted one of Virginia's Best Places to Work. SimVentions is seeking a System Administrator to maintain servers for compliance with Naval Air Systems Command (NAVAIR) and Defense Information Systems Agency (DISA) policies for Linux and Windows-based operating systems. We are looking for an out-of-the-box thinker equally comfortable performing installs, patches, upgrades, and troubleshooting for servers as they are b

Full-time

USD 90,000.00 - 140,000.00 per year

Senior Linux System Administrator

Aberdeen, Maryland

•

Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Senior Linux Systems Administrator to j

Full-time

USD 100,900.00 - 176,600.00 per year

Senior Linux System Admin

Remote or Irving, Texas

•

Today

Job Overview: We are seeking an accomplished and technically astute Level 3 Linux System Administrator to join our high-performance infrastructure team. This individual will serve as a subject matter expert (SME) on Linux systems, providing deep operational insight, advanced troubleshooting, performance tuning and capacity planning. Demonstrate a strong balance on hands-on expertise, automation mindset, and a strategic approach to system scalability, security, and lifecycle management. Respons

Full-time

USD 125,760.00 - 188,640.00 per year

Senior Linux Systems Administrator

Maryland

•

Today

At BlueHalo, an AV Company we don't just witness the future of national security - we create it. We're on the search for a Senior Linux System Administrator to embark on challenging, mission-critical projects at Linthicum Heights, MD directly impacting the nation's security and intelligence mission. In our team of problem solvers, innovators, technologists, and operators, you'll be at the forefront of driving meaningful change and making an enduring impact. We're looking for a Senior Linux Syst

Full-time

USD 150,000.00 - 215,000.00 per year

Senior Teamcenter Infrastructure Administrator (Linux OS must)

Remote

•

Yesterday

Job Description:We are seeking a highly skilled Senior Teamcenter Infrastructure Administrator with a strong background in Linux-based systems and deep expertise in Teamcenter PLM infrastructure. This individual will be responsible for architecting, deploying, maintaining, and optimizing Teamcenter environments, ensuring high availability, scalability, and performance across all tiers of the system. Roles & Responsibilities:Design and architect Teamcenter infrastructure (application, database, a

Easy Apply

Contract

$50 - $60

Mid Linux System Engineer

Fort Meade, Maryland

•

Today

Job Number: R0223733 Linux System Engineer, Mid The Opportunity: Are you looking for an opportunity to combine your technical expertise with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a Linux System Engineer on our team, yo

Full-time

USD 86,900.00 - 198,000.00 per year

Linux Vulnerability Management Administrator

Remote

•

Today

Job Family: Systems Engineering (Digital) Travel Required: None Clearance Required: Ability to Obtain Public Trust What You Will Do: Provides 24x7x365 support as needed.Engineers and administers all aspects of RHEL 7, 8, and 9 servers, including upgrading, patching, troubleshooting, resolving, designing, communicating, analyzing system logs, managing network configurations, storage volumes and configurations, hardening systems to DISA STIG regulatory standard, remediating vulnerabilities, con

Full-time

USD 89,000.00 - 148,000.00 per year

Oracle Linux Administrator

Remote or Hybrid

•

29d ago

Job Summary Oracle Linux Administrator - Lead enterprise patch management and CVE remediation for Oracle Linux 7.9 and related systems. - Serve as primary escalation point for Oracle Linux support, handling Tier 1 & 2 issues and Oracle support cases. - Apply security patches, OS bug fixes, and ensure security compliance across environments. - Provide 24x7 production support for high-severity incidents and outages. - Perform root cause analysis and document all patching, changes, and updates.

Contract, Third Party

Senior Linux / Unix Administrator

Remote or North Salt Lake, Utah

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Today

RESPONSIBILITIES: Kforce is a client North of Salt Lake, UT seeking a skilled and motivated Senior Linux/Unix Administrator to join their IT team. The ideal candidate will be responsible for the administration, support, and maintenance of Linux systems and applications across production and test environments. This role requires collaboration with Cyber Security and Security Operations teams to ensure systems are securely configured and compliant with industry standards. Responsibilities: * Coll

Contract

$50 - $60 hourly

Senior Linux Systems Administrator - 10k Sign on Bonus

Columbia, Maryland

•

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

Senior Systems Administrator - Linux & Windows (Remote)

Remote or Reston, Virginia

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Today

*We are open to supporting 100% remote work anywhere within the DC MD VA area* We are seeking a highly skilled and customer-facing Senior Systems Administrator to support Linux and Windows environments for a critical Treasury program. The ideal candidate is proactive, transparent in their work, and capable of collaborating effectively with stakeholders. This position requires U.S. Citizenship and the ability to obtain and maintain a Public Trust clearance. Key Responsibilities: Maintain and adm

Full-time

USD 98,124.00 - 166,810.00 per year

Linux Systems Administrator

Fort Meade, Maryland

•

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

Senior System Software Engineer, Linux GPU

Remote or Santa Clara, California

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Today

NVIDIA's invention of the GPU in 1999 fueled the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company". We are growing our company and the team with the most inquisitive people in th

Full-time

USD 148,000.00 per year

System Administrator - Entry

Aberdeen, Maryland

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 76,100.00 - 136,700.00 per year

ABAD System Administrator (International Assignment) Ramstein Air Base, Germany *NO REMOTE WORK**

Remote

•

Today

Full-time

USD 72,900.00 - 127,600.00 per year

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Linux System Administrator jobs in Maryland, USA