• Cyber Security Engineer (SME)

    Leidos (Reston, VA)
    …(IDS/IPS and HBSS) + Expert knowledge of networking protocols, such as TCP /IP, LAN/WAN concepts + Expert with automation (eg, Ansible, CloudFormation) + Strong ... attention to detail with analytical mind outstanding problem-solving skills + Awareness of Cybersecurity trends and hacking techniques. + Master's degree with 15+ years of prior relevant experience in order to operate within the scope contemplated by the level… more
    Leidos (06/11/25)
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  • Supply Chain Security Engineer, Infrastructure…

    Amazon (Herndon, VA)
    …science or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP /IP - Mandarin speaking at a corporate level. Preferred Qualifications - 2+ years ... of any combination of the following: threat modeling experience, secure coding, identity management and authentication, software development, cryptography, system administration and network security experience - Experience with AWS products and services -… more
    Amazon (06/10/25)
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  • Sr. Security Engineer, AWS Security Risk…

    Amazon (Arlington, VA)
    …- An understanding of network and web related protocols (such as, TCP /IP, UDP, IPSEC, HTTP, HTTPS, routing protocols) Experience with multiple programming languages ... (such as, Java, C++, Ruby, Python, Perl, etc.) - Excellent written and verbal communication skills - Demonstrable teamwork skills and resourcefulness - Possess self-drive to keep moving things forward even in the face of ambiguity and imperfect knowledge… more
    Amazon (06/06/25)
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  • Network/Systems Engineer (Part Time)

    Motion Recruitment Partners (Arlington, VA)
    …+ Expertise in Fortinet and Cisco Meraki systems. + Solid understanding of TCP /IP, VLANs, DHCP, DNS, and other core network protocols. + Experience managing ... ISP/vendor relationships and associated contracts. + Skilled in creating and maintaining detailed network diagrams. + Familiarity with cloud networking environments (AWS, Azure AD, Office 365) is a strong plus. Applicants must be currently authorized to work… more
    Motion Recruitment Partners (06/05/25)
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  • F5 ADS Solution Engineer

    Bank of America (Richmond, VA)
    …Networks, Citrix, etc. + Strong understanding of general network technologies (eg, TCP /IP networking, SSL, Firewall, Proxy, Load Balancing) + Deep knowledge of ... diverse networking devices like Routing, Switching, Firewalls, WAF + F5 TMSH Experience and Knowledge + Experience with routing solutions such as BGP setup for Anycast based Infrastructure Services **Desired Skills:** + Linux OS Experience + VMWare, Azure,… more
    Bank of America (06/05/25)
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  • Enterprise IT Support Officer - Location Support…

    ManTech (Chantilly, VA)
    …business applications used within a business environment. + Familiarity with TCP /IP, general networking issues, virus scanning services (desktop, stand-alone and ... laptop computing services), servers, printers, peripheral devices, installing endpoints including but not limited to desktop IT equipment, printers, VOIP and digital phones, network switches. **Preferred Qualifications:** + Related work experience in a… more
    ManTech (06/05/25)
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  • Network Engineer - Evening Shift

    SAIC (Suffolk, VA)
    …Routers, Switches, Firewalls, and Virtual Private Network devices. + Understanding of TCP /IP in regard to routing and subnetting. + Capable of supporting TACACS+ ... on Cisco ISE and ISE Cube. **Required Certifications:** + IAT Level II required (Sec +), CCNA/CCNP. **Working Environment and Travel:** + Able to work shifts to cover a 24x7 operational environment. + Able to cover on-call schedule on a rotating basis. +… more
    SAIC (06/05/25)
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  • CSOC Analyst T2 - NC

    Nightwing (Falls Church, VA)
    …+ Network traffic analysis + Strong working knowledge of: + Boolean Logic + TCP /IP Fundamentals + Network Level Exploits + Threat Management + Regular Expressions + ... Knowledge of Control Frameworks and Risk Management techniques + Excellent oral and written communication skills + Excellent interpersonal and organizational skills + Strong understanding of IDS/IPS technologies, trends, vendors, processes and methodologies +… more
    Nightwing (06/05/25)
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  • Systems Sustainment Administrator - Evening

    SAIC (Suffolk, VA)
    …with Routers, Switches, Firewalls, and Virtual Private Network devices. + Understanding of TCP /IP in regard to routing and subnetting. + Windows Server / Active ... Directory. **Required Certifications:** + IAT Level II required (Sec + and OS Certification). **Working Environment and Travel:** + Able to work shifts to cover a 24x7 operational environment. + Able to cover on-call schedule on a rotating basis. + Travel up… more
    SAIC (06/04/25)
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  • Technical Operations Manager, Amazon Dedicated…

    Amazon (Arlington, VA)
    …outcomes. - Technical background and working knowledge of protocols (HTTP, DNS and TCP /IP) and cloud service offerings (AWS, Azure, etc.). - Current, active US ... Government Security Clearance of TS/SCI with Polygraph. Preferred Qualifications - Knowledge of AWS and Computing concepts - Experience working for a global company - Strong analytical background, comfortable in ambiguous situations. - Data and metrics driven… more
    Amazon (06/04/25)
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