• Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …and propose modifications or upgrades to enhance performance, reliability, and security . Engage in transport network modernization and optimization initiatives. ... equipment devices from multiple vendors. Scripting languages and coding for network threshold events Education/Certifications: Bachelor's degree in information … more
    Competitive Range Solutions, LLC (08/07/25)
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  • Senior Specialist, Advertising CLO & Affiliate…

    Mastercard (Arlington, VA)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: + Abide by Mastercard's security policies ... and integrity of the information being accessed; + Report any suspected information security violation or breach, and + Complete all periodic mandatory … more
    Mastercard (09/14/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    … systems. + Lead development, implementation, and continuous improvement of information security policies, standards, plans, and procedures to maintain ... maintain effective relationships with authorizing officials, assessment organizations, customer information security officials, MC Dean business unit leaders,… more
    M. C. Dean (09/13/25)
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  • Network and Video Engineer (Cisco)

    BAE Systems (Herndon, VA)
    … Operations: Understanding LAN/WAN operations, protocols, architectures, and topologies + Information Security : Knowledge of security policies, risk ... shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your life… more
    BAE Systems (09/09/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    …+ Troubleshoot network incidents, providing root cause analysis and documenting information in tickets and knowledge repositories. + Lead , coordinate system ... **ManTech** seeks a highly skilled and motivated **Senior Network Architect** to join our team in the...firewall technology and a bachelor's degree in computer science, information technology, cybersecurity, or a related field of study… more
    ManTech (09/10/25)
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  • Tech Infra Program Manager II, Network…

    Amazon (Arlington, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...empowers you to own them to completion. The AWS Network Design and Deployment Team (NIDD) team is searching… more
    Amazon (09/20/25)
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  • Sr. Manager, TIPM, Global Network Delivery

    Amazon (Herndon, VA)
    …to help. Global Network Delivery is seeking a Sr. Manager to lead our data center network delivery technical infrastructure program managers (TIPMs) ... customer growth. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and… more
    Amazon (07/15/25)
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  • Information Systems Security…

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …clients with critical missions? As a systems security and network security engineer, you can identify the Information System Security Engineering ... to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead...methodologies, and statutory and regulatory requirements + Experience with Security Information and Event Management ( SIEM… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • ACAS Systems Administrator/ Information…

    CACI International (Norfolk, VA)
    ACAS Systems Administrator/ Information Systems Security Officer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required ... of Travel: Continental US * * * **The Opportunity** We're seeking an experienced Information Systems Security Engineer & ACAS System Administrator to join our… more
    CACI International (09/25/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …supporting a highly capable and diverse team driving technical innovation. The SNA shall lead moderately complex network projects or phases of a large project. ... and optimization. + Resolve interoperability problems to maintain connectivity throughout the network + Analyze traffic information and provide analyses to… more
    BAE Systems (09/09/25)
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