• Senior Malware Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security ... including known ports and services; + Demonstrated advanced experience with the Windows operating system and other operating systems (eg, Linux or Unix); +… more
    Leidos (10/31/25)
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  • FedRAMP Identity and Access Management (IAM)…

    SAP (Reston, VA)
    …and a variety of benefit options for you to choose from. **Position Summary** ** Senior ** **Identity and Access Management (IAM) Engineer ** to lead and support ... and manage secure account lifecycle processes (provisioning, modification, termination) across Windows /AD, Linux, cloud (AWS), and SaaS environments. + Operate and… more
    SAP (10/16/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure** **(Onsite)** This position requires ... and XSD formats, rules, and usages. + Experience working in Linux and Windows environments. + Experience and/or interest in refactoring legacy systems for cloud or… more
    RTX Corporation (10/09/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    …worldwide. **Job Description** **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in Chantilly, VA. In this ... + Minimum 5 years of experience in a data science/ engineer role. + Experience developing and using agentic AI...to cloud environments. + Experience working in Linux and Windows environments and managing resources for efficiency. + Demonstrated… more
    SOS International LLC (11/21/25)
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  • Senior Systems Mission Engineer

    RTX Corporation (Dulles, VA)
    …more secure world. Raytheon is seeking a Raytheon is seeking a Systems Engineer for satellite mission engineering team (ME) position. The selected candidate will ... Working in a virtual team environment + Experience and proficient use of both Windows and UNIX platforms + Experience with Perl, Python, VBA, and/or other scripting… more
    RTX Corporation (12/09/25)
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  • Senior Software Engineer

    Lockheed Martin (Herndon, VA)
    …**Basic Qualifications:** \- At least 3 years of technical experience as a Software Engineer in an Agile environment with proficiency with one or more of the ... in a team environment utilizing software methodologies and processes\. \- XML, Windows , \.NET, and LINUX, system software and scripting development, web development,… more
    Lockheed Martin (10/11/25)
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  • Senior Systems Engineer , AWS…

    Amazon (Herndon, VA)
    …and efficiency to operate AWS Regions. Amazon is looking for highly motivated Senior Systems Engineers who can balance the day-to-day operations of AWS' software ... DevOps, Site Reliability Engineering (SRE) or Enterprise Production experience in Windows / Linux or similar environments - 3+ years' experience operating… more
    Amazon (12/09/25)
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  • Senior DevSecOps Engineer

    CVS Health (Richmond, VA)
    …and pipeline orchestration. + Strong technical expertise with operating security for Windows Server and Linux Server systems. + Strong technical expertise with ... configuration management, version control, and DevOps operational support. + Strong experience with implementing security measures for both applications and data, with an understanding of the unique security requirements of data warehouse technologies. +… more
    CVS Health (01/03/26)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aNetwork Engineer with Po/ygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (11/21/25)
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  • Principal Systems Engineer

    V2X (Springfield, VA)
    …the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior -level Principal Systems Engineer shall lead a diverse, multi- disciplinary ... respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer based… more
    V2X (11/25/25)
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