• Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …digital signatures). Must have experience developing on Windows, and/or Linux operating systems . Must have documented professional experience with web ... management tools. Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization,… more
    Leidos (06/28/25)
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  • System Design Transition Engineer

    Watershed Security (Norfolk, VA)
    …to final rollout and maintenance. + Experience integrating various network operating systems , application programs and hardware devices through system ... the Commander, Navy Installations Command (CNIC) N6 Public Safety Systems (PSS) program. You'll be key in ensuring designs...to high-level functional block diagrams and descriptions of PSS systems , including TLDD and modeling tools (UAF, SysML). +… more
    Watershed Security (06/27/25)
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  • Sr. Software Engineer TS/SCI Polygraph

    Leidos (Alexandria, VA)
    …digital signatures). + Must have experience developing on Windows, and/or Linux operating systems . + Must have documented professional experience with web ... tools. + Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization,… more
    Leidos (06/27/25)
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  • Cybersecurity Engineer

    Leidos (Chantilly, VA)
    …+ Knowledge of WAN and LAN, routing, switching, and firewalls. + Knowledge in Operating Systems such as Windows, Cisco IOS, and RHEL. + Demonstrated experience ... will be able to identify, assess, and address IT systems security issues. Additionally, the Cybersecurity Engineer will coordinate...+ Actively monitor the security status for all IT systems and resolve all security issues quickly + Investigate… more
    Leidos (06/27/25)
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  • Cloud Computing Architect

    KBR (Chantilly, VA)
    …of experience with software engineering + Strong knowledge of enterprise computing and operating systems (OS) and cloud computing platforms, such as Linux, ... capabilities that plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information… more
    KBR (06/25/25)
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  • Database Administrator

    CACI International (Norfolk, VA)
    …tasks for computerized databases + Assist in installing databases onto appropriate computer operating systems + Help create databases and configure them for data ... database operations **Qualifications:** _Required:_ + Bachelor's Degree in Computer Science, Information Systems , or related field + 0 to 5 years of experience in… more
    CACI International (06/25/25)
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  • Security Engineer, Incident Response

    Meta (Richmond, VA)
    …Control Protocol (TCP)/Internet Protocol (IP) and the related protocols 17. Knowledge of operating systems , file systems , and memory structures on Windows, ... identify and iteratively investigate suspicious behavior across networks and systems 21. Experience recruiting, building, and leading technical teams, including… more
    Meta (06/25/25)
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  • Cloud IT Lead Engineer

    Highmark Health (Richmond, VA)
    …years of experience in basic computer science concepts and principles, common operating systems , development languages/scripting **Preferred** + 9+ years of ... **EDUCATION** **Required** + Bachelor's degree in Computer Science, Information Systems , Computer Engineering or related field **Preferred** + Master's degree… more
    Highmark Health (06/25/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    …digital signatures). + Must have experience developing on Windows, and/or Linux operating systems . + Must have documented professional experience with web ... tools. + Must have experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization,… more
    Leidos (06/20/25)
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  • Technology Refresh Lead (Senior Technical…

    Saliense Consulting (Arlington, VA)
    …EOL. This includes all network infrastructures, blade servers, routers, switches, operating systems , data base software, web software, and application ... of highly specialized applications and operational environments, high-level functional systems analysis, design, integration, documentation and implementation advice on… more
    Saliense Consulting (06/19/25)
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