• Software Engineer

    Leidos (Alexandria, VA)
    …XML canonicalization, digital signatures). + Must have experience developing on Windows, and/or Linux operating systems . + Must have documented professional ... **Description** The **Software Engineer ** will perform software development lifecycle (SDLC) activities...an Agile development team building a large complex enterprise system . Development includes the full range of turning Agile… more
    Leidos (06/20/25)
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  • Software Engineer Staff

    Lockheed Martin (Herndon, VA)
    …operating instructions, generate program development documentation, and analyze system capabilities\. * Participate in failure investigations, anomaly resolution ... based programs in support of national security\. We are seeking a Software Engineer to participate in the design, development, test and maintenance of complex… more
    Lockheed Martin (06/21/25)
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  • Information Defense Forensic Engineer

    Chenega Corporation (Oakton, VA)
    …of Windows, Linux , and network protocols + Experience with Windows and Linux operating systems + Understanding of networking protocols (HTTP, DNS, ... **Req ID:** 36478 **Summary** **Information Defense Forensic Engineer ** **Oakton, VA** Are you ready to enhance...and custom countermeasures. + Analyze network, firewall, IPS, and system logs to identify and respond to security incidents.… more
    Chenega Corporation (06/19/25)
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  • AWS Security Operations/Incident Response…

    Amazon (Herndon, VA)
    …knowledge of Linux /Unix tools and architecture. - Familiarity with Windows and Linux logging systems . - Understanding of network protocols (TCP, UDP, DNS, ... over the world. AWS runs a globally distributed environment, operating at massive levels of scale. Businesses, from start-ups...Security Incident Response team is seeking a focused Security Engineer who can take on a leadership role in… more
    Amazon (04/11/25)
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  • Senior DevOps Engineer

    Amentum (Springfield, VA)
    … systems + Isolate and resolve problems involving the applications, operating system , hardware, communications, other infrastructure, or any combination as ... and communication of status to agency management and internal customers + Installs/loads operating system and application software + Isolate and resolve hardware… more
    Amentum (05/30/25)
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  • DevOps Engineer

    Amentum (Herndon, VA)
    … systems * Isolate and resolve problems involving the applications, operating system , hardware, communications, other infrastructure, or any combination as ... and communication of status to agency management and internal customers * Installs/loads operating system and application software * Isolate and resolve hardware… more
    Amentum (05/16/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …Firewalls, IDS/IPS, and email security platforms + Solid understanding of Windows and Linux operating systems , TCP/IP networking, and general network ... resilience, and integrated security operations + Knowledge of database and operating system security practices + Understanding of defensive cyber… more
    ManTech (06/25/25)
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  • Senior Specialist, Software Engineer

    L3Harris (Lynchburg, VA)
    …TestComplete, Test Stand, shell scripting, Python + Microsoft Windows Server 2016, 2019 and 2022 operating system knowledge + RedHat Linux 7, 8 and 9 ... Job Description: L3Harris is seeking a Sr. Specialist Software Engineer with focus on system test, and...operating system knowledge + Containerization, System administration, and Microsoft Active Directory knowledge + IP… more
    L3Harris (06/12/25)
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  • Multi Cloud Engineer

    SAIC (Chantilly, VA)
    …designing and implementing cloud architectures** + **Strong knowledge of enterprise computing and operating systems (OS) and cloud computing platforms, such as ... **Description** SAIC is seeking a **Multi-Cloud Engineer ** to support SAIC's Prime Program, Landmark AOS...use cases. + Proficient in integrating and automating IT system processes, including legacy systems . + Strong… more
    SAIC (06/04/25)
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  • Security Engineer , WWPS Solutions…

    Amazon (Arlington, VA)
    …industry-standard SIEMs, especially ElasticSearch. - Experience with security operations of Window and Linux operating system (OS) environments, (eg Windows ... program. We are seeking an experienced and motivated Security Engineer (SE) to expand our Security Operating ...certifications such as OSCP, CISSP, CCSP, RHCSA, CompTIA Security+ Linux +, GIAC, GCIH, GCFA, GCIA, GPEN, GNFA, GCUX, CE… more
    Amazon (06/05/25)
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