• Test Engineer 1

    Synergy ECP (Columbia, MD)
    …Java EE, Secure web (SSL), and file encryption. LDAP (RedHat directory), Java Linux (CentOS), Modern IDEs (IntelliJ, Eclispe, etc.) and Agile Scrum process + One ... products written in Java or GoLang + One (1) year experience testing in Linux , Unix, Windows, or Cisco OS operating system CLEARANCE REQUIRED + TS/SCI w/ Polygraph… more
    Synergy ECP (10/28/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …Java EE. Secure web (SSL) and file encryption. LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.) and Agile Scrum process + CWIP ... Requirements: IAM Level I Certificate + Six (6) years' experience programming in the Linux , Unix, Windows, or Cisco OS operating system environment + Six (6) years'… more
    Synergy ECP (10/28/25)
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  • Software Engineer 3

    Synergy ECP (Fort Meade, MD)
    …software development life cycle. Position Required Skills | Experience using the Linux CLI | Experience with scripting using Bash/Python | Experience developing with ... Java in a Linux environment | Experience with the Spring Framework including Spring Boot, Spring Data and Spring Integration | Experience with Messaging Frameworks… more
    Synergy ECP (10/28/25)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    …automation, and cloud infrastructure. This role requires a deep understanding of Linux and Windows environments, Agile methodologies, and the ability to implement ... practices, including branching and merging strategies. + Strong knowledge of Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS) and Windows system administration. +… more
    Leidos (10/24/25)
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  • Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …with Systems Integration, test execution, and test results documentation + Experience with Linux and/or Linux variants + Experience problem solving and debugging ... + Experience recognizing areas of improvement or customer needs and relaying them to senior staff as business development possibilities + Experience working with customers, end users, hardware design teams, and software design teams + Ability to work weekends… more
    RTX Corporation (10/23/25)
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  • Software Developer/ Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …the following areas? + DevSecOps using modern tools like Gitlab + Working in a Linux based development environment using tools like vscode + Working on Linux ... based systems using Redhat, CentOS, Rocky, etc. + Backend development and scripting of complex systems using languages like C++, Python, and JAVA + Web-based user interface design and crafting an exciting user experience using Javascript, Vue.js, etc +… more
    Athenix Solutions Group, LLC (10/23/25)
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  • System Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …workflows + Requirements development and management + Working Knowledge and familiarity with Linux based operating systems and the Linux command line interface ... (bash, ssh, etc) + Using Information management tools such as SharePoint or Confluence. + Working knowledge of a variety of software development principles and languages (Python, C++, Java, etc) + Development of system architectural drawings using DODAF… more
    Athenix Solutions Group, LLC (10/23/25)
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  • Software Developer

    Leidos (Bethesda, MD)
    …(https://www.youtube.com/watch?v=YPJKsFhBp30) . As a Software Engineer, you'll develop real-time software on Linux using C++ and Java, diving deep into all phases of ... for employment. + **Skills:** 2+ years of C++ software development, strong Linux tools/library knowledge, and a solid grasp of software engineering principles.… more
    Leidos (10/23/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    …for this level (skills, technologies, expertise): + One (1) year experience in Linux , Unix, Windows or Cisco OS operating system + Five (5) years' experience ... administering Linux , Unix or Windows Operating System + Five (5) years' experience supporting applications in the SIGINT environment + Three (3) years' experience… more
    Synergy ECP (10/22/25)
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  • Software Engineer 2

    Synergy ECP (Columbia, MD)
    …Java EE. Secure web (SSL) and file encryption. LDAP (RedHat directory) Java, Linux (CentOS), Modern IDEs (IntelliJ, Eclipse, etc.) and Agile Scrum process + Four ... (4) years' experience programming in the Linux , Unix, Windows, or Cisco OS operating system environment + Four (4) years' experience writing/maintaining software in… more
    Synergy ECP (10/22/25)
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