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  • Overview Configure and manage UNIX, Linux and Windows operating systems and install/load operating systems software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance... 
    Suggested

    Avid Technology Professionals, LLC

    Laurel, MD
    3 days ago
  • $100k

     ...for someone like you to join our team at APL! We are seeking a Linux System Administrator to join the RF Engineering group to support...  ...role, you will apply Risk Management Framework (RMF) principles, develop new IT security capabilities, and provide advanced system... 
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    Temporary work
    Work experience placement
    Interim role
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Lab

    Laurel, MD
    4 days ago
  •  ...seeking a Systems Administrator to support cloud-based repositories in a critical environment. The role requires extensive experience in Linux administration and managing large Hadoop systems. The ideal candidate will thrive in high-tempo settings, monitor system health,... 
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    Peraton

    Laurel, MD
    3 days ago
  •  ...Maryland, is seeking a Senior System Administrator to enhance critical cybersecurity solutions. You will leverage your expertise in Linux and virtualization technologies, provide insights into network performance, and mentor team members. A Bachelor’s degree in CS or IT... 
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    Phase2 Technology

    Laurel, MD
    1 day ago
  • $105.8k - $175.9k

     ...Linux System Administrator Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking... 
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    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech

    Laurel, MD
    3 days ago
  • $85k

    Overview Do you enjoy solving complicated problems? Are you passionate about Linux? Do you like contributing to automation? Do you thrive in a fast-paced, dynamic environment? If so, we are looking for someone like you to join our team at APL. Recognized by Computerworld... 
    Suggested
    Temporary work
    Work experience placement
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Lab

    Laurel, MD
    4 days ago
  • $85k - $195k

    A leading research facility is seeking a Linux Systems Engineer to support critical national security and research efforts. You will be responsible for building, securing, and operating Linux platforms, contributing to automation and team documentation. The ideal candidate... 
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    Johns Hopkins Applied Physics Lab

    Laurel, MD
    3 days ago
  • $85k - $165k

    A leading research laboratory in Laurel, Maryland, seeks a passionate Linux Systems Engineer to support critical research initiatives. The ideal candidate will have a Bachelor's or Master's degree in Computer Science or a related field, along with hands-on experience in... 
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    Johns Hopkins Applied Physics Lab

    Laurel, MD
    4 days ago
  •  ...analyze and resolve complex problems associated with server hardware, applications, and software integration. The role involves managing Linux operating systems and troubleshooting network components to enhance reliability and performance. Ideal candidates should possess... 
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    Avid Technology Professionals, LLC

    Laurel, MD
    4 days ago
  • $146k - $234k

     ...administering and optimizing large-scale distributed systems, particularly Hadoop and Accumulo. Candidates should have at least 7 years of Linux experience and strong scripting skills. This position offers competitive salary ranging from $146,000 to $234,000 and excellent... 
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    Peraton

    Laurel, MD
    3 days ago
  •  ...provider in Maryland is seeking a Systems Administrator with at least 15 years of relevant experience, including expertise in REDHAT and Linux Operating Systems. Candidates must possess TS/SCI clearance with a full scope polygraph. The role involves help desk support during... 
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    Avid Technology Professionals, LLC

    Laurel, MD
    3 days ago
  • Job Title: RedHat Linux System Admin Level IV Location: College Park, MD Program: NCEP Overview Company/ Program Description: Centuria, a Service-Disabled Veteran-Owned Small Business (SDVOSB), has been delivering IT, Engineering, and Scientific solutions to the Federal... 
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    Medium

    College Park, MD
    3 days ago
  • A technology services firm is seeking a Systems Administrator to support Red Hat Enterprise Linux systems in Suitland, Maryland. Responsibilities include managing system infrastructures, ensuring compliance, and recommending best practices. Candidates should have a strong... 
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    Full Scope

    Suitland, MD
    3 days ago
  •  ...Woodlawn, MD 5 days a week. Key RequiredSkills: Red HatEnterprise Linux 7.x/8.x Platform Administration, experience with...  ...tasks anddeployments. PositionDescription: • Lead efforts in developing new strategies for operational efficiencies • Work with applications... 
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    Contract work

    Pharmatek Consulting Inc.

    Ellicott City, MD
    3 days ago
  • A leading solutions provider in College Park, MD is seeking a RedHat Linux System Admin Level IV. This position will support the NOAA's National Centers for Environmental Prediction by maintaining a stable Linux environment, managing servers, and utilizing Ansible for operational... 
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    Medium

    College Park, MD
    3 days ago
  • Overview REDHAT, LatteArt, Scanboy, Linux Operating Systems, Experience with Active Directory, Group policy, DHCP, shared storage and databases, Certification/Accreditation Security Support. Core work hours 6am to 6pm. Help Desk Support. Qualifications Fifteen (15) years... 

    Avid Technology Professionals, LLC

    Laurel, MD
    3 days ago
  • A Service-Disabled Veteran-Owned Small Business is seeking a RedHat Linux System Admin Level IV in College Park, MD. The ideal candidate will have 8-12 years of enterprise data center experience, be RHCSA certified, and possess expert knowledge in Ansible and VMware ESXi... 

    Centuria

    College Park, MD
    3 days ago
  • $2,000 per month

     ...Container Technology: Administering large software deployments on LINUX/UNIX systems, administering clustered storage solutions (e.g....  ...high performance processing systems and solutions to architect, develop, productize and deploy a whole new breed of open‑sensor framework... 
    Contract work
    Temporary work
    Local area
    Immediate start

    Geon Technologies

    Columbia, MD
    3 days ago
  • Linux System Administrator page is loaded## Linux System Administratorlocations: Arlington, VAtime type: Full timeposted on: Posted 7...  ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services. Nightwing... 
    Contract work
    Local area
    Immediate start

    Nightwing Group

    Arlington, VA
    3 days ago
  •  ...The Digital Modernization Sector has a career opportunity for a Linux Systems Administrator supporting the Global Solutions...  ...purchase hardware and software. Work with network engineers and developers to troubleshoot environment issues as necessary. Train new hires... 
    Contract work
    Work experience placement
    For subcontractor
    Weekend work

    Leidos

    Bethesda, MD
    1 day ago
  • $112k - $179k

    A leading security technology firm is seeking a Linux Systems Administrator to handle daily administration and security of complex research infrastructures. The role demands strong skills in automation and software-defined networking, with responsibilities in troubleshooting... 
    Full time

    Peraton

    College Park, MD
    1 day ago
  •  ...ensuring system reliability and performance. Applicants should have a Bachelor's degree in a relevant field, extensive experience with Linux systems, and relevant certifications. Additionally, an active security clearance is required for this crucial role in supporting... 

    Peraton

    Laurel, MD
    1 day ago
  •  ...perform investigations to characterize the severity of breaches, develop mitigation plans, and assist with the restoration of services....  ...Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design,... 
    Contract work
    Local area
    Immediate start
    Flexible hours
    2 days per week
    3 days per week

    Business Computers Management Consulting Group Llc

    Arlington, VA
    1 day ago
  • $185k - $215k

     ...subject matter experts, consider joining our team! Essential Responsibilities:  Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required:  Sr. Linux (Red Hat/Rocky/CentOS) experience (15 years) Desired:... 
    Full time

    Peterson Technologies

    Annapolis Junction, MD
    a month ago
  • A technology solutions provider is looking for a Senior Systems Administrator knowledgeable in Linux and Windows systems. The candidate will oversee a mission-critical Enterprise IT contract, supporting the maintenance and troubleshooting of IT systems while ensuring optimal... 
    Contract work
    Flexible hours

    iNovex

    Laurel, MD
    3 days ago
  • A consulting firm is looking for a Linux System Administrator to design and maintain Cross Domain Solutions for critical cybersecurity missions. The role involves improving infrastructure, providing network insights, and mentoring the team. Requirements include 3+ years... 

    Booz Allen Hamilton

    Columbia, MD
    1 day ago
  •  ...Administrator to enhance technology supporting the Department of Defense. The ideal candidate will possess over 3 years of experience with Linux systems, specifically Red Hat or CentOS, and hold a TS/SCI clearance with polygraph. This role involves designing, deploying, and... 

    Phase2 Technology

    Columbia, MD
    1 day ago
  • A technology and engineering company is looking for a Linux Systems Administrator to support operations in the Global Solutions Management contract. Responsibilities include ensuring system reliability and security, managing software configurations, and conducting security... 
    Contract work

    Leidos

    Bethesda, MD
    1 day ago
  • $73.45k - $132.78k

     ...technology solutions provider in Arlington, VA is seeking an experienced System Administrator. The role requires supporting and maintaining Linux-based systems within an integration lab environment. Key responsibilities include system monitoring, patch management, and enhancing... 

    Via Logic LLC

    Arlington, VA
    16 hours ago
  • A technology leader is seeking an experienced System Administrator to manage Linux-based systems in Arlington, VA. The role involves system configuration, security management, and collaboration with cross-functional teams. Candidates must have over 4 years of relevant experience... 

    Leidos Inc

    Arlington, VA
    16 hours ago