• Sr . Network Security

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Sr . Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax ... . **Position Description:** CGI Federal has an exciting opportunity for a Sr . Network Security Engineer . As a Network more
    CGI Technologies and Solutions, Inc. (06/05/25)
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  • Corelight Network Security

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Corelight Network Security Engineer Key Role:...and ML + Ability to work with and guide senior leaders, including CISO, CIO, and CTO and executives, to ... the client's cybersecurity program. Lead the selection, design, and implementation of network security tools and capabilities. Develop new detection capabilities… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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  • Sr . Distinguished Engineer

    Capital One (Mclean, VA)
    Sr . Distinguished Engineer - Network Security (Remote Eligible) Senior Distinguished Engineers are individual contributors who strive to be diverse ... next generation technology solutions. The Senior Distinguished Engineer will be a part of the Network...Network Protection Engineering organization focusing on shaping the network security agenda including the vision and… more
    Capital One (06/25/25)
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  • Network Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Network Engineer , Senior The Opportunity: Are...protect our nation? As a systems security and network security engineer , you will be ... looking for an opportunity to share your experience in designing, developing, and implementing innovative network security solutions to support our country and… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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  • Principal Firewall Engineer

    Navy Federal Credit Union (Vienna, VA)
    Overview This position is for a Senior Network Security Engineer with a concentration on Cisco ISE. The right candidate will a self-starter who can serve ... + Advanced hands-on experience and knowledge with System design, administration, and security + Strong team player, able to communicate and show leadership amongst… more
    Navy Federal Credit Union (07/16/25)
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  • Sr Linux Admin (Active FS Poly)

    World Wide Technology (Reston, VA)
    **QUALIFICATIONS:** + 7+ years of experience as a Network Engineer / Security Engineer + **Top Secret/SCI with full scope poly Security Clearance ... high availability, scalability, and disaster recovery planning. + Solid understanding of network security principles and best practices. + Familiarity with… more
    World Wide Technology (06/06/25)
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  • Principal / Sr . Principal Core…

    Northrop Grumman (Chantilly, VA)
    …Come be a part of our mission. We are looking for a **Principal or Sr . Principal** **Core Network Engineer ** to support the design and implementation ... Network Engineering experience for Level 3 Principal Network Engineer placement + ** Sr ....of Network Engineering experience for Level 4 Senior Principal Network Engineer placement… more
    Northrop Grumman (07/03/25)
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  • Principal/ Sr . Principal Engineer

    Northrop Grumman (Chantilly, VA)
    …the warfighter. Come be a part of our mission. We are seeking a **Principal or Sr . Principal Network Engineer (Campus Area Network /Local Area Network ... designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides...years of related experience in lieu of degree + Sr . Principal Network Engineer : BS… more
    Northrop Grumman (05/28/25)
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  • Sr . Network Engineer

    CACI International (Reston, VA)
    Sr . Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... 7+ years' or more of experience as a Lead Engineer or leading projects of similar scope + Expert...for large-scale IT enterprise networks. + Experience in complex network topologies including data, voice, security , virtualization,… more
    CACI International (07/18/25)
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  • Sr . Physical Security

    Amazon (Herndon, VA)
    Description Sr . Physical Security Engineer ...this role. Amazon Web Services (AWS) is seeking a Senior Physical Security Engineer to ... Virginia * Columbus, Ohio * Austin, Texas As a Senior Physical Security Engineer at...You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts,… more
    Amazon (07/02/25)
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  • Sr . O&M Network Engineer

    Leidos (Springfield, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a ** Sr .** **O&M Network Engineer ** various wide area networks (WANs) and local area ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier...(IP) subnet, Network Address Translation (NAT) and security technologies. + Demonstrated ability to engineer more
    Leidos (07/04/25)
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  • Sr . Network Development…

    Amazon (Herndon, 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 ... Network Availability) Organization is looking for a Network Development Engineer to join our Backbone...Masters in Computer Science, MBA, or equivalent experience. - Senior or Lead Engineer experience at other… more
    Amazon (07/19/25)
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  • Sr . Network Development…

    Amazon (Herndon, VA)
    …you to own them to completion. Amazon Web Services Networking is searching for hands-on Senior Network Development Engineer to join our network team ... You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts,...cloud networks in the world. Responsibilities: - As a Senior Network Development Engineer working… more
    Amazon (05/23/25)
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  • Principal / Sr . Principal Engineer

    Northrop Grumman (Fairfax, VA)
    …of our mission. **Northrop Grumman Space Systems (NGSP) seeks to fill a Principal or Senior Principal Network Engineer in the Payload and Ground Systems ... located in Fairfax, VA.** **Candidates are required to be Security + certified and have an adjudicated full-scope polygraph at...0 years of relevant experience with a PhD + ** Senior Principal Network Engineer :** 8… more
    Northrop Grumman (06/26/25)
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  • Sr Principal Network Engineer

    Northrop Grumman (Fairfax, VA)
    …a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a ** Senior Principal Network Engineer ** in the Payload and Ground Systems Division ... on new communication technologies to enhance capabilities of the network . Candidates are required to be Security +...the network . Candidates are required to be Security + certified and have an adjudicated full-scope polygraph at… more
    Northrop Grumman (06/19/25)
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  • Sr . Network Engineer

    Leidos (Chantilly, VA)
    …a modern service provider network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and ... **The Digital Modernization Sector at Leidos** is seeking a ** Network ** ** Engineer (Campus Area Network /Local...with DoD 8570 Information Assurance Technical (IAT) Level 2 ( Security + CE) + Experience specific to network more
    Leidos (06/27/25)
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  • Data Engineer , Sr .

    Chenega Corporation (Reston, VA)
    …specifically related to the functional components. Additionally, theData Engineer Sr .provides insight and advice to senior managers and executives concerning ... Data Engineer , Sr . Reston, VA Join our Talent Network...the ability to inform on data aggregation and associated security implications + Lead contributions to the development of… more
    Chenega Corporation (06/13/25)
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  • Sr . Physical Security

    Amazon (Herndon, VA)
    … Clearance required for this role. Amazon Web Services (AWS) is seeking a Physical Security Engineer to join its data center design team. Position is available ... You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts,...* Columbus, Ohio * Austin, Texas As a Physical Security Engineer at AWS, you will lead… more
    Amazon (05/17/25)
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  • Sr . Security Systems…

    Amazon (Herndon, 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 ... team is looking for a highly talented and motivated Security Systems Engineer with expertise in computer...as well as applications of advanced image processing in security contexts. Strong knowledge of network infrastructure,… more
    Amazon (04/23/25)
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  • Sr . Security Engineer

    Amazon (Herndon, VA)
    Description Global Services Security is looking for a Security Engineer to inspect, design, develop, and implement security guidance, mechanisms, and ... and interactions AWS Global Services have when working hand-in-hand with our customers. A Security Engineer at AWS is expected to be strong in multiple domains… more
    Amazon (05/30/25)
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