Average salary: $93,500 /yearly

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  • Systems Administrator I (Previous applicants need not reapply)

    $19 - $43.86 per hour

     ...experience providing systems administration within a large scale network infrastructure including experience administrating Windows and/or Linux servers. Experience with and must be able to install, troubleshoot, administer and maintain enterprise virtualization, e-mail,... 
    Linux
    Hourly pay
    Full time
    Work experience placement
    Work at office
    Immediate start

    FCPS

    Frederick, MD
    2 days ago

  • Software Engineer, Product Security

    $89k - $143.75k

     ...cybersecurity of our product. The position requires understanding of cybersecurity controls and deliverables, knowledge of C++ preferably in a Linux environment, and the ability to work closely with other software engineers as well as multi-functionally. The successful candidate... 
    Linux
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Night shift

    Johnson & Johnson

    Frederick, MD
    3 days ago

  • Security Engineer (RMF)

    $86.6k - $181.8k

     ...POA&M). Compliance & Hardening Apply DISA STIGs/SRGs, implement NIST 800-53 controls, and perform system hardening across Windows/Linux environments. Assessment & Remediation Conduct vulnerability scans using tools like Nessus, ACAS, and SCAP. Analyze scan results... 
    Linux
    Full time
    Local area
    Flexible hours

    CACI International

    Frederick, MD
    20 hours ago

  • Electrical Engineering Intern - Hyper-RF Division

    $20 - $25 per hour

     ...Competency in data analysis and visualization tools such as Excel or MATLAB. Familiarity with GitHub/GitLab, command line, and/or Linux. Confidence in using lab tools such as oscilloscopes, multimeters, power supplies, etc. Experience with engineering product... 
    Linux
    Hourly pay
    Permanent employment
    Contract work
    Fixed term contract
    Internship
    Summer internship
    Work at office

    AV

    Germantown, MD
    4 days ago

  • I&T Tester

    $87.1k - $157.45k

     ...of experience. Experience in following a documented Integration and Test Development Process Experience in the use of UNIX and Linux operating systems & containers Experience in software so they can read and debug logs Strong integration skills with hands-on... 
    Linux
    Local area
    Immediate start

    Leidos

    Gaithersburg, MD
    20 hours ago

  • Software Engineer (Learning Management System - Mid-Level)

    $69.55k - $125.73k

     ...and system automation. Use ANT and Gradle in build and deployment pipelines supporting LMS environments. Work across both Linux (RHEL/Bash) and Windows (shell scripting) operational environments. Learn and apply new programming languages and technologies ,... 
    Linux
    Local area
    Immediate start

    Leidos

    Gaithersburg, MD
    20 hours ago

  • Senior Systems Engineer

     ...Jobs, and Cloud Watch A proven track record of managing and maintaining large-scale production systems Strong proficiency in Linux/Unix and Windows operating systems Experience with system administration tasks including user management, permissions, and system... 
    Linux
    Full time
    Remote work

    Syms Strategic Group, LLC (SSG)

    Frederick, MD
    3 days ago

  • Senior Software Engineer

     ...technical field with a minimum of 5 years of experience. Fluency in C or Rust. Experience or willingness to learn NATS, Protobuf, Linux, React, Node, and more. Ability to lead a technical group independently. U.S. Citizenship required. This position requires... 
    Linux
    For contractors

    Leonardo DRS

    Germantown, MD
    3 days ago

  • Sr. Software Developer

    $107.9k - $195.05k

     ...functions include:  • Real-Time Programming on High Availability Systems • Multi-threaded programming • Low Level Operating Systems (Linux) - Customization, RPMs, Firmware, Unix Command Line • SW/HW Integration, NetApp, Hardware, Ansible Playbooks, automation (... 
    Linux
    Work experience placement
    Local area
    Immediate start

    Leidos

    Gaithersburg, MD
    15 hours agonew

  • System Administrator

    Mvs System Administration Location: Urbana, MD Type: Contract Required Experience (Years): 8-10 Role Description: Establishes voice and data networks by programming features; establishing interfaces and integrations; following industry standards; activating...
    Suggested
    Contract work
    Remote work

    Syntricate Technologies

    Frederick, MD
    2 days ago

  • QA

     ...satellite TV technology and networks, including RF, MPEG video compression, and physical and wireless networks. Ability to script for Linux and Microsoft OS. Mode of Interview: Telephonic/Skype Additional Information We are an equal opportunities employer and... 
    Linux

    360 IT Professionals

    Clarksburg, MD
    4 days ago

  • MVS System Admin

    Avaya Voice/Phone Telephony Systems Required technical skill set: Avaya Voice/Phone Telephony systems. Experience in Telephony Systems configuration. Experience in Avaya Call Manager, System Manager, and Voicemail Systems. Experience with NICE Uptivity Call Recording...
    Suggested

    Syntricate Technologies

    Frederick, MD
    2 days ago

  • C/C++ Developer

     ...existing systems, and providing user support. # Design, develop and maintain software applications in C, C++, Python, and Java within a Linux environment. # Utilize the ROS2 framework or similar frameworks for robotics and embedded systems development. # Troubleshoot... 
    Linux
    Local area
    Relocation

    TechDigital Group

    Germantown, MD
    1 day ago

  • TS/SCI Software Engineer

    $130k - $175k

     ...with CI Poly Bachelor's + 4+ years' experience (or Master's + 2+) OOP skills in Python, Java, or C++ HTML/CSS, REST APIs, Linux, AWS, Git, SQL Strong Agile and CI/CD experience Nice to have: ~ Bash scripting, Databricks, multi-cloud, AWS services,... 
    Linux
    Permanent employment
    Flexible hours

    latitude

    Gaithersburg, MD
    1 day ago

  • Network Engineer

    $91.6k - $153k

     ...and concepts and ability to contribute to the development of new and innovative principles and concepts. Extensive experience in Linux-based systems. Previous experience working in classified and unclassified distributed work environment architectures and systems.... 
    Linux
    For contractors

    American Systems

    Gaithersburg, MD
    1 day ago

  • Linux Systems Administrator

    $112k - $179k

     ...Program Overview About The Role This is an on-site position in Gaithersburg, MD. Peraton is seeking an experienced Linux System Administrator to implement and manage a centralized Cloud System Management system.  This role requires a self-starter who... 
    Linux
    Contract work
    Temporary work
    Internship
    Shift work

    Peraton

    Gaithersburg, MD
    3 days ago

  • Summer 2026 Systems Engineering Intern

    Worker Type Supplemental Job Description ITAR Requirement: T his position requires access to information that is subject to compliance with the International Traffic Arms Regulations (“ITAR”) and/or the Export Administration Regulations (“EAR”). In order to comply...
    Permanent employment
    Contract work
    Internship
    Summer internship

    AV

    Germantown, MD
    2 days ago

  • Summer 2026 Software Engineering Intern

     ...Effective written and verbal communication skills. Preferred Qualifications & Competencies Experience with software development on Linux, Windows, or cross-platform environments. Exposure to web technologies, cloud platforms, or backend services is a plus.... 
    Linux
    Permanent employment
    Full time
    Contract work
    Internship
    Summer internship
    Work at office

    AV

    Germantown, MD
    3 days ago

  • Systems Analyst I

    $65k - $75k

     ...suite, and networking fundamentals including TCP/IP, LAN/WAN, switching and routing protocols ~ Understanding of Windows, Red Hat Linux and macOS operating systems, networking, and virtualization ~ Experience with Active Directory, MDM tools such as Intune and LogMeIn... 
    Linux
    Work at office
    Local area
    Remote work

    DataLab USA

    Germantown, MD
    1 day ago

  • Summer 2026 System Test Engineering Intern

    Worker Type Supplemental Job Description Our Summer Internship Program is meticulously designed to provide students with an immersive and dynamic experience within our industry, offering a taste of what it's like to be part of our professional team. We strive to...
    Permanent employment
    Full time
    Contract work
    Summer work
    Internship
    Summer internship
    Work at office

    AV

    Germantown, MD
    2 days ago

  • Workplace Health and Safety Specialist 2026 - Central (Recent and Upcoming Graduates)

    Join Amazon’s mission to become Earth’s safest place to work! At Amazon, we’ve set the ambitious goal to become the benchmark of safety excellence across all industries in which we operate. As an entry-level Workplace Health & Safety Specialist (WHSS), you will be provided...
    Full time
    Work at office
    Relocation package
    Flexible hours
    Shift work
    Night shift
    Weekend work

    Amazon

    Frederick, MD
    4 days ago

  • Fulfillment Workplace Health and Safety Specialist Intern 2026 - AZ, CA, CO, NM, NV, OH, OK, TX, UT, WA

    Job Summary: At Amazon, we’re committed to promoting a safe working environment and being the most safety-centric company for every team member. As an intern, you will have the opportunity to gain a comprehensive understanding of Amazon Workplace Health and Safety (WHS...
    Full time
    Summer work
    Internship
    Work at office
    Local area
    Relocation
    Relocation package
    Shift work
    Night shift
    Weekend work

    Amazon

    Frederick, MD
    20 hours ago

  • Engineer - Officer Careers - NJ, PA, DE, MD

    The United States Navy’s massive fleet of attack and defense vessels and systems all work in tandem to carry out the Navy’s most critical missions. As an Engineering Duty Officer, your job is to keep the fleet moving forward. The Navy will rely on your sharp math and science...
    Full time
    Part time

    U.S. Navy

    Frederick, MD
    3 days ago

  • Civil Engineer

    $2,900 - $5,800 per month

    ABOUT Every year huge investments are made on construction projects that support the Navy’s high-tech fleet of ships, aircraft, equipment and personnel. At the center of these projects is a talented group of Civil Engineers who help to ensure that each initiative is conceived...
    Civilian Contractor
    Full time
    Contract work
    Part time
    Work at office

    U.S. Navy

    Frederick, MD
    20 hours ago

  • Director of Software Integration

    $180k - $250k

     ...toolchains, custom CI rigs) Understanding of secure boot, OTA updates, and system-level cybersecurity topics Deep understanding of Linux-based embedded systems (Yocto, systemd, bootloaders, device trees) Experience with bring-up on industrial or automotive-grade... 
    Linux
    Full time
    Temporary work
    Work experience placement
    Local area

    Forterra, Inc.

    Clarksburg, MD
    1 day ago

  • Healthcare Administrator - Officer Careers - NJ, PA, DE, MD

    $60k

    Running daily operations inside the Navy Medical Service Corps is no easy task. But our Health Care Administrators are up for the challenge and deliver best-in-class care in Navy hospitals, on ships and during humanitarian missions around the world. With more than a dozen...
    Full time
    Part time
    Immediate start
    Overseas
    Relocation package

    U.S. Navy

    Frederick, MD
    1 day ago

  • Software Developer

    $69.55k - $125.73k

     ...and Missile Defense (IAMD) and Anti-Submarine Warfare (ASW) Trainer . As a Software Engineer, you’ll develop real-time software on Linux using C++ and Java, diving deep into all phases of the development process, using the best available tools and modern architectures.... 
    Linux
    Interim role
    Local area
    Immediate start
    Night shift

    Leidos

    Gaithersburg, MD
    20 hours ago

  • Senior Software Engineer Cell Factory Systems *PC

    $129.3k - $152.15k

    Senior Software Engineer Cell Factory Systems The Senior Software Engineer is responsible for the design, development, and maintenance of cutting-edge IoT and connectivity solutions for modern cell production systems. As part of an agile team, this role takes technical...

    Miltenyi Biotec

    Gaithersburg, MD
    4 days ago

  • Customer Service Representative (Jacksonville, FL area) Remote

    $16 per hour

    Description & Requirements Maximus is looking for customer service representatives in and around the Jacksonville, FL area. The role - provides customer service for basic and routine inquiries and problems via multiple possible channels (i.e. telephone, emails, web chats...
    Remote job
    Permanent employment
    Full time
    Contract work
    Live in

    Maximus

    Frederick, MD
    20 hours ago

  • Systems Integration and Test Engineer

    $87.1k - $157.45k

     ...Master's degree Candidate must be able to obtain an SF-85P Public Trust clearance from the FAA customer Experience with UNIX/Linux operating, troubleshoot connection /network configurations skills Experience in following a documented Integration and Test Development... 
    Linux
    Local area
    Immediate start
    Remote work

    Maryland Staffing

    Gaithersburg, MD
    3 days ago