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  • Mission-Critical Linux Systems Administrator (TS/SCI)

    $100k - $140k

     ...A technology solutions firm in Baltimore is seeking a Linux System Administrator to join their mission-critical software development team. The role involves system administration, performance monitoring, and troubleshooting with tools like Grafana and Jira. Required qualifications... 
    Suggested

    Red Alpha

    Baltimore, MD
    3 days ago

  • Linux Systems Administrator

     ...Linux Systems Administrator Quevera is seeking a highly skilled Linux Systems Administrator with an active TS/SCI clearance with Polygraph...  ...personnel to ensure reliable and secure system operations. Develop and maintain technical documentation, system procedures, and... 
    Suggested
    Temporary work

    Quevera

    Linthicum Heights, MD
    3 days ago

  • Linux Systems Administrator

    $180k - $190k

     ...substituted for a degree Job Description Creates, and maintains RedHat Linux virtual machines running in a cloud infrastructure (Amazon AWS)...  ...tests backups for functionality. Communicates with developers and dev ops team members to provide system administration support... 
    Suggested
    Immediate start
    Remote work

    Shield Consulting Solutions

    Baltimore, MD
    22 hours ago

  • Mid-Level Linux Systems Administrator (TS/SCI w/ Poly Required)

    $100k - $140k

     ...A day in the life: We are looking for a Linux System Administrator to join a mission critical software development effort that provides automated and assisted data processing, analysis, and reporting to the customer. In this role, you will join an operations support team... 
    Suggested
    Summer holiday
    Immediate start

    Red Alpha

    Baltimore, MD
    2 days ago

  • Security-Focused Linux SysAdmin | Patching & Automation

     ...Avid Technology Professionals is looking for a professional in Linthicum, Maryland, who specializes in Linux systems management. The role involves patching and updating Linux distributions, managing user permissions, and ensuring security compliance through regular assessments... 
    Suggested

    Avid Technology Professionals

    Baltimore, MD
    4 days ago

  • Senior Linux Systems Administrator - & Cloud

     ...ClearEdge in Linthicum, Maryland is looking for a Senior System Administrator to manage and secure Linux-based systems. In this role, you'll maintain operational stability, apply updates, and ensure system performance across cloud environments. The ideal candidate will... 
    Suggested

    ROLE

    Baltimore, MD
    3 days ago

  • Senior Linux System Administrator for Cloud & On-Prem Ops

     ...A technical solutions provider is seeking a Senior System Administrator to support Linux system administration, enhance system reliability, and ensure compliance. Ideal candidates have strong command line skills, experience in cloud infrastructures like AWS or Azure, and... 
    Suggested

    ClearEdge IT Solutions

    Baltimore, MD
    3 days ago

  • Senior Linux SysAdmin - Cloud, TS/SCI

     ...A consulting firm is hiring a Sr. System Administrator in Linthicum Heights, MD to create and manage RedHat Linux virtual machines in cloud environments like AWS. The ideal candidate has 10 years of experience in system administration, strong command line skills, and knowledge... 
    Suggested

    Themis Insight LLC

    Baltimore, MD
    4 days ago

  • TS/SCI Linux Systems Administrator - AWS Cloud, Security+

    $180k - $190k

     ...seeking a skilled System Administrator in Linthicum, Maryland. The role requires an active TS/SCI clearance and involves managing RedHat Linux virtual machines in a cloud environment. Essential duties include troubleshooting server issues, applying patches, and supporting... 
    Suggested

    Shield Consulting Solutions

    Baltimore, MD
    22 hours ago

  • Senior Linux & Cloud Systems Administrator (TS/SCI)

    $140k - $145k

     ...FLASH Technology Group is seeking a System Administrator II with Active TS/SCI clearance. This role requires expertise in Linux system administration and experience in cloud environments like AWS. You will be responsible for maintaining virtual machines, applying system... 
    Suggested
    Immediate start

    FLASH Technology Group

    Baltimore, MD
    1 day ago

  • Linux Developer with Hypervisor experience on site Chantilly VA

     ...Perks Competitive Compensation Flexible Scheduling Career Growth Opportunities Job Summary We are seeking a skilled Linux Developer with Hypervisor experience to join our team. As developer, you will be responsible for creating, debugging, and documenting... 
    Suggested
    Contract work
    Flexible hours

    P3f LLC

    Perry Hall, MD
    1 day ago

  • Linux/Windows SysAdmin Hybrid Cloud & Automation

    $97k - $102k

     ...to improve the lives of millions. Overview We are seeking a System Administrator with strong hands‑on experience managing enterprise Linux environments, along with working knowledge of Windows systems. The ideal candidate willbemaintainingand securing Linux& Windows-... 
    Suggested
    Temporary work
    Flexible hours

    DLH Corporation

    Baltimore, MD
    3 days ago

  • Linux Server Engineer - AWS, Ansible, TS/SCI

     ...Themis Insight is looking for an Application Engineer specialized in Linux Server administration. Based in Linthicum, MD, you will be responsible for configuring, monitoring, and maintaining Linux servers while ensuring security compliance. A minimum of 10 years' technical... 
    Suggested

    Themis Insight LLC

    Baltimore, MD
    12 hours agonew

  • Senior Linux Server Engineer - AWS + Ansible (TS/SCI)

     ...Themis Insight is hiring an Application Engineer 3 to work in Linthicum Heights, MD, focusing on Linux server management and AWS deployments. The role requires at least 10 years of technical experience, with a strong emphasis on Linux and AWS proficiency. Offering competitive... 
    Suggested

    Themis Insight LLC

    Baltimore, MD
    11 hours agonew

  • Embedded Systems Engineer: Linux Drivers & Hardware

     ...Science degree in a relevant field and over 5 years of experience in embedded software development. Key responsibilities include developing Linux device drivers, leveraging C/C++ for applications, and collaborating with team leads on software project diagnostics. Benefits... 
    Suggested

    Rampart Communications Company

    Baltimore, MD
    22 hours ago

  • Systems Administrator

     ...Responsibilities include but are not limited to: Administer mixed Windows/Linux server infrastructure (primarily Linux). Oversee the...  ...of cryptographic hardware and software solutions. Develop and enforce encryption standards for data at rest and in transit... 
    Work at office

    MANTECH

    Linthicum Heights, MD
    -100

  • Linux Administrator

     ...Our New Teammate We are seeking a Linux administrator responsible for the administration and operational support of enterprise Linux infrastructure with an emphasis on systems performance, application hosting, and automation. This position works alongside senior engineers... 

    Skyline Technology Solutions

    Glen Burnie, MD
    2 days ago

  • Senior Linux SysAdmin - TS/SCI Cleared, Kubernetes

     ...Vibrint is looking for a Senior System Administrator with extensive Linux expertise to support a mission-oriented team. Candidates must have fifteen years of relevant experience and an active TS/SCI clearance with Polygraph. This role involves working with various containerization... 

    Vibrint

    Hanover, MD
    3 days ago

  • System Administrator 3

     ...Patching and updating Linux distributions regarding security findings. Adding / Removing users and setting permissions to meet certain user privileges. System monitoring for health and status with monitoring tools like NAGIOS. Working with STIGs and fixing/updating vulnerabilities... 

    Avid Technology Professionals

    Baltimore, MD
    3 days ago

  • Senior Systems Administrator Fully Cleared (TS/SCI)

     ...IT system operations, provide troubleshooting support, and ensure system security. Candidates with strong experience in both RedHat Linux and Windows, as well as relevant certifications, are encouraged to apply. A competitive salary and comprehensive benefits package are... 
    Full time

    Constellation Technologies, Inc

    Baltimore, MD
    4 days ago

  • Senior DevOps Engineer - AWS/Java/Linux/Ansible/Git/Python

    $130k - $270k

     ...a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation...  ...team. The ideal candidate will have strong working knowledge in Linux systems administration, and a background in Big Data solutions,... 
    Hourly pay
    Temporary work

    Captivation Software LLC

    Baltimore, MD
    2 days ago

  • TS/SCI Systems Administrator - Linux, Cloud & Security

    $155k - $205k

    Integrity Technology Consultants, based in Linthicum, Maryland, is seeking a Mid-Level Systems Administrator with a TS/SCI and polygraph clearance. The ideal candidate will have extensive experience in system administration and IT support across various platforms. The ...

    INTEGRITY TECHNOLOGY CONSULTANTS

    Baltimore, MD
    22 hours ago

  • TS/SCI Systems Administrator - Cloud & Linux Expert

    $155k - $205k

     ...for the U.S. Government. This role requires applicants to have a TS/SCI clearance and significant experience in managing systems like Linux in cloud environments. The successful candidate will benefit from competitive compensation ranging from $155,000 to $205,000,... 

    INTEGRITY TECHNOLOGY CONSULTANTS

    Baltimore, MD
    1 day ago

  • TS/SCI Systems Administrator - Automation & Cloud

     ...Solutions-Group is seeking a Systems Administrator in Linthicum Heights, Maryland. The ideal candidate should have strong experience in Linux system administration and cloud technologies like AWS. Responsibilities include facilitating infrastructure management, supporting... 

    Capital Solutions Group LLC

    Baltimore, MD
    3 days ago

  • Automation-Driven System Administrator II

     ...the security evaluation lifecycle. The ideal candidate will have a Bachelor's degree and 10 years of relevant experience, including Linux and cloud experience (AWS, Docker) and Security+ certification. The position supports project compliance, infrastructure management,... 

    Reflexive Concepts

    Baltimore, MD
    4 days ago

  • Systems Administrator 2 - TS/SCI Clearance, Linux & Cloud

     ...implementation and troubleshooting of IT systems for federal government clients. The ideal candidate will possess a strong command of Linux administration and TS/SCI security clearance. This role involves managing system infrastructure, monitoring operations, and ensuring... 
    Hourly pay

    Wyetech LLC

    Baltimore, MD
    4 days ago

  • System Administrator II

     ...team! Specifically, we are looking for a system administrator to develop capabilities to shift from the current manual system security...  ...resolve issues at a Tier 2 level Required: Strong experience in: Linux system administration Docker AWS, C2S, or other cloud experience... 
    Shift work

    Reflexive Concepts

    Baltimore, MD
    3 days ago

  • TS/SCI Linux System Administrator - Level 1

     ...Oak Leaf Solutions is hiring a Linux System Administrator in Hanover, MD. Candidates must hold an active DOD TS/SCI Clearance with Full Scope Polygraph and have five years of experience in system administration. This role includes maintaining IT systems, supporting client... 

    OAK LEAF SOLUTIONS LLC

    Hanover, MD
    22 hours ago

  • Senior Linux QA & Systems Administrator (TS/SCI Poly)

     ...Assertive Professionals is seeking a Quality Assurance Linux Administrator to support our National Security Customer near Hanover, MD. This funded and immediate position offers a salary between $130,000 and $140,000, including a $10,000 sign-on bonus and other benefits... 
    Immediate start
    Relocation package

    Assertive Professionals

    Hanover, MD
    4 days ago

  • Application Engineer 3 (Linux Server)

     ...Application Engineer 3 (Linux Server) Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives... 
    Local area
    Work from home
    Flexible hours

    Themis Insight LLC

    Linthicum Heights, MD
    3 days ago