• Senior Software Developer

    TekSynap (Springfield, VA)
    …JavaScript, etc.) + Experience designing working environments and/or programs within Linux -based operating systems (Ubuntu, RedHat, Debian, etc.) + Experience ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior -Level Software Developer is a highly skilled professional responsible for designing,… more
    TekSynap (08/21/25)
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  • Chief Engineer- Enterprise IT

    CACI International (Chantilly, VA)
    …Matter Expertise to the team for the following skillsets: Windows and Linux operating systems , RMF Hardening Compliance, Utilization Metrics and Dashboarding, ... technical leadership and subject matter expertise to an Information Technology (IT) Systems Engineering team supporting the Department of the Air Force (DAF)… more
    CACI International (10/04/25)
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  • Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …Apache, Tomcat, WebLogic and WebSphere web server software and upgrades on IBM AIX, Linux and Windows operating systems . Applying database and web server patches ... seeks guidance from the DBA Web Services Supervisor and Senior DBA Web Administrators to gain knowledge and proficiency...with defined standards - Monitoring the performance of UNIX, Linux and Windows based Oracle and SQL Server database… more
    Navy Exchange Services (NEX) (10/17/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …+ Demonstrated advanced experience with the Windows operating system and other operating systems (eg, Linux or Unix); + Demonstrated experience with cyber ... **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer** on the DISA GSM-O program in...and will aid in discovering other affected or vulnerable systems , establishing a more concrete framework for attribution, and… more
    Leidos (10/31/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …and 3 supports for escalations from Help Desk. + Knowledge and experience troubleshooting Linux and Unix based systems . + Participate in on-call rotations to ... Responsible for unique or complex information systems and/or information technology projects across more than...to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a… more
    ASM Research, An Accenture Federal Services Company (08/22/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …tool. + Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems . + Interpret and apply security management ... & Qualifications** **RESPONSIBILITIES** + Perform system hardening on DoD information systems in compliance with DoD cybersecurity policies. + Apply and validate… more
    TekSynap (10/01/25)
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  • Deputy Cybersecurity Manager

    BAE Systems (Sterling, VA)
    …platforms like ServiceNow to automate security processes + Familiarity with operating systems (eg, Windows, Linux ) and network security tools like firewalls, ... Description** **Join Our Team as a Deputy Cybersecurity manager** At BAE Systems , we're dedicated to delivering innovative solutions that make a meaningful impact.… more
    BAE Systems (10/30/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …DoD security policies and directives. + Applying patches and resolving vulnerabilities on Linux and Windows operating systems . **Overview** We are seeking a ... & Qualifications** **RESPONSIBILITIES** + Support the system hardening of DoD systems through secure configuration and implementation of best practices. + Apply… more
    TekSynap (10/01/25)
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  • SWIFT Infrastructure Support

    Fannie Mae (Reston, VA)
    …in engineering SWIFT technologies and infrastructure * 2+ years of experience in engineering Linux and Unix Systems * Skilled in cloud technologies and cloud ... *THE IMPACT YOU WILL MAKE* The Cloud Infrastructure - Technology Engineering - Senior Associate role will offer you the flexibility to make each day your… more
    Fannie Mae (10/31/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based ... incentives may be available based on position level and/or job specifics. ** Senior Cloud Systems Administrator** **115946BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/09/25)
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