• Network Engineer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior ( Security ) - TS/SCI required** Transform ... technology into opportunity as a **Network Engineer Senior ( Security )** at GDIT....BIG-IP deployment and configuration with Local Traffic Manager and Application Security Manager + Hardening network devices… more
    General Dynamics Information Technology (12/09/25)
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  • Artificial Intelligence Senior

    Bank of America (Washington, DC)
    Artificial Intelligence Senior Security Engineer Chicago, Illinois;Washington, District of Columbia; Boston, Massachusetts; Denver, Colorado **To proceed ... with your application , you must be at least 18 years of age.**...(GIS) team is seeking a Cyber Threat Defense AI Security Senior Engineer to drive the… more
    Bank of America (12/22/25)
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  • Senior Sales Engineer - Data…

    Proofpoint (Maryland City, MD)
    …critical role in our sales process every single day. As a ** Senior Sales Engineer ** in the fast-growing **Data Security Group (DSG)** you will be one of the ... in the Mid-Atlantic or Northeastern US **Your day-to-day** The Senior Sales Engineer is the Technical Lead...Engineer and/or related areas; ideally in the **Data Security and Insider Risk areas** + Good understanding of… more
    Proofpoint (12/19/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job...mission and help build a strong practice in SaaS Application Security . This position is located in Richmond ... available, we provide an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us evolve our corporate environment to… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... section grows, so will the tools and the ** Senior Security Engineer ** will be...response functions and reporting of findings + Review technical security posture (network, application , database) for existing… more
    CoStar Realty Information, Inc. (10/24/25)
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  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security ** ** Engineer ** Deliver ... for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to… more
    General Dynamics Information Technology (11/21/25)
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  • Information System Security Engineer

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead, ... support of continuous process improvement. **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting a government… more
    TekSynap (12/24/25)
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  • Information System Security Engineer

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead, ... of technical, operational, and management controls throughout system and application lifecycles, with a particular focus on quality and...+ Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team… more
    TekSynap (11/30/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security more
    CGI Technologies and Solutions, Inc. (12/26/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... professionals with strong technical expertise and a desire to shape the security infrastructure of the future. **Responsibilities include but are not limited to:**… more
    ManTech (12/13/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role ... **Responsibilities include but are not limited to:** + You will engineer , design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to… more
    ManTech (12/13/25)
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  • Senior Principal Offensive Security

    Oracle (Washington, DC)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...+ 6+ years of experience in vulnerability discovery / security engineering / application security more
    Oracle (12/20/25)
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  • Senior Information Systems Security

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE) to join our intel team. ... and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency … more
    Belay Technologies (12/08/25)
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  • Senior Security Engineer

    Zoom (Washington, DC)
    What you can expect The Security Engineer is responsible for security design and reviews across our products and services, with a specific focus on Platform ... the SDLC. Able to clearly communicate best practices and effective mitigations for application security , particularly SDLC exceptions. + Have hands on … more
    Zoom (01/08/26)
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  • Senior Software Engineer

    Coinbase (Washington, DC)
    …collaboration, connection, and alignment. Attendance is expected and fully supported. The Application Security organization at Coinbase is seeking to hire an ... experienced Software Engineer to design, implement, and deploy baseline ...how data will be processed as part of the application procedure for applicable locations is available [here](https://www.coinbase.com/legal/applicant\_privacy\_notice). By… more
    Coinbase (11/07/25)
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  • Senior Software Engineer - Multiple…

    Huntington Ingalls Industries (Columbia, MD)
    …- $295,155.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's ... data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities...of professional experience. Below are the salary ranges: + Senior Software Engineer : $134,852 - $211,910… more
    Huntington Ingalls Industries (12/17/25)
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  • Network Access Control Engineer

    General Dynamics Information Technology (Alexandria, VA)
    …while impacting our national security in cyber as a **Network Access Control Engineer Senior ** at GDIT. Here, technologists have many paths to grow a ... seeking a highly skilled and experienced **Network Access Control Engineer Senior ** with specialized knowledge in Cisco...Science Experience:** 5+ years of related experience in network engineer and security , with a focus on… more
    General Dynamics Information Technology (01/13/26)
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  • Principal / Senior Principal Controls…

    Northrop Grumman (Jessup, MD)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal / Senior Principal Controls Software Design Engineer ... **This requisition may be filled as a** **Principal Controls Software Design Engineer ** **or** ** Senior Principal Controls Software Design Engineer .**… more
    Northrop Grumman (12/19/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Washington, DC)
    …for the Department of Energy, National Nuclear Security Administration. HOW A SENIOR NETWORK ENGINEER WILL MAKE AN IMPACT * Provides technical guidance for ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Engineer Transform technology into opportunity as a … more
    General Dynamics Information Technology (12/11/25)
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  • Senior Sales Engineer - SLED, Mid…

    Proofpoint (Washington, DC)
    …on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in ... in our sales process every single day. As a Senior Sales Engineer working with accounts in...most pressing cyber threats + Work closely with customer/prospect security staff for technical discovery, as well as planning,… more
    Proofpoint (12/25/25)
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