• Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …development, waterfall, and agile methods (Extreme programming). + Proficient with Linux/ UNIX is required. + Development experience (C++, JAVA, XML/XSD), scripting ... language experience, (Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails, Django, SpringFramework, or Zope) is required + (U/FOUO) Performs system and unit level testing. This includes test plans and procedures,… more
    General Dynamics Information Technology (11/12/25)
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  • Senior Technical Director, Data Science

    WSP USA (Baltimore, MD)
    …Java EE, .net, Ruby on Rails, with hands on experience in Unix /Linux system administration and operating in High-Availability and Compute Cluster environments. Your ... Impact + Provide proactive and strategic process and people leadership for the design, implementation, and administration of the data science discipline's project and program involvement within the organization. + Lead the most complex and largest scale data… more
    WSP USA (11/12/25)
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  • Senior Systems Engineer (Level 5)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …protocols such as TCP/IP, OSI/CMIP/X.25, and operating systems including Windows, UNIX , and Linux to support engineering and integration efforts.* Must possess ... the ability to work with database and DBMS technologies such as Oracle, MS Access, and Sybase, as well as enterprise applications such as Tivoli and PeopleSoft.* Must be capable of applying ITIL and SEI/CMM principles and methodologies to systems engineering… more
    Kaizen Approach, Inc (11/11/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and remains involved in the resolution process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, ... troubleshoots, implementing operating systems enhancements to improve reliability and performance. + Provide support for implementation, troubleshooting and maintenance of IT systems + Manage the daily activities of configuration and operation of IT systems +… more
    General Dynamics Information Technology (11/08/25)
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  • Windows Systems Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …and remains involved in the resolution process + Configure and manage UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, ... maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance Requirements **All openings require a TS/SCI with polygraph clearance to start.** Level 0 System Administrator… more
    Athenix Solutions Group, LLC (11/07/25)
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  • Software Test Engineer (TS/SCI w/Poly)

    CACI International (Columbia, MD)
    …products written in Java or GoLang (U) * 1- 5 years' experience testing in Linux, Unix , Windows, or Cisco OS operating system * Experience in one (1) or more of the ... following ten (10): Public Key Enabling (PKE); RESTful services and containers (Oracle WebLogic, JBoss, Tomcat), Java programming language, Perl programing language , Java EE, Secure web (SSL) and file encryption, LDAP (RedHat directory) Java, Linux (CentOS),… more
    CACI International (11/07/25)
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  • Sr. Full Stack Developer

    Leidos (Bethesda, MD)
    …constructs and using industry leading DevOps tools like GitHub, Jenkins, and Unix bash scripting **Basic Qualifications** + Significant experience with common Agile ... practices, service-orientated environments, and development practices + Significant experience with Java, Angular, Spring and C2S and the software development lifecycle, with experience delivering within DevOps toolsets/practices + Direct experience utilizing… more
    Leidos (11/07/25)
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  • DevOps Engineer (SME)

    Leidos (Bethesda, MD)
    …Demonstrated experience with Languages including Java, Python, JavaScript, Ruby, PHP, and Unix shell Scripting + Demonstrated experience with Ansible, or Puppet. At ... **Leidos** , the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply… more
    Leidos (11/07/25)
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  • ISSO (TS/SCI Poly)

    Insight Global (Jessup, MD)
    …* Strong experience implementing DISA STIGs * In depth knowledge of various WINDOWS, UNIX , LINUX, AWS * In depth knowledge of various compliance tools, ie Ansible, ... NESSUS, HBSS, Splunk * Supervisory and leadership experience * Experience developing and presenting briefings * Ability to develop and execute detailed project implementation plans * Minimum 5 years experience as an ISSO * Strong communications skills, both… more
    Insight Global (11/07/25)
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  • Software Engineer 1 (TS/SCI w/Poly)

    CACI International (Columbia, MD)
    …Agile Scrum process * 1 - 4 year's experience programming in the Linux, Unix or Windows operating system environment * 2 - 4 year's experience writing/maintaining ... software in Java or GoLang language * 1 - 2 years' experience with the Spring Framework * 1 year experience providing/using restful interfaces * 2 - 4 years' experience using software development configuration management tools (such as GIT, CVS) * 1 -2 years'… more
    CACI International (11/07/25)
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