• The Computer Merchant, LTD. (Manassas, VA)
    …Our dedicated CWL and MTWS team collaborates closely with the Navy, internal production teams, and industry partners to ensure the flawless delivery and operation of ... or AN/BQQ-10 systems. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants...is required. Key Responsibilities: As a Test & Evaluation Engineer , you'll play a pivotal role in the success… more
    job goal (12/14/25)
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  • Production Security Engineer

    Meta (Reston, VA)
    …To apply, click "Apply to Job" online on this web page. **Required Skills:** Production Security Engineer Responsibilities: 1. Develop and deploy network ... automation systems and network security services for our production network. 2. Build experience with Backbone, Data Center, and Network Infrastructure… more
    Meta (09/30/25)
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  • SiteOps Data Center Production Operations…

    Meta (Ashburn, VA)
    **Summary:** Meta is seeking a forward thinking experienced engineer to join the Production Operations team within our Data Centers. These Data Centers are the ... Networking, or Technical Project Management. **Required Skills:** SiteOps Data Center Production Operations Engineer Responsibilities: 1. Support platform health… more
    Meta (10/24/25)
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  • M365 - IT Application Engineer , Amazon Leo…

    Amazon (Arlington, VA)
    …Leo Manufacturing and Amazon Leo for Government. We are seeking an M365 engineer to efficiently design, implement, and operate M365 suite in GCC High Environment. ... secure collaboration efforts to accelerate Kuiper projects. - Partner with Amazon security organizations to ensure compliance with existing security policies. -… more
    Amazon (12/12/25)
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  • Distinguished Engineer - Cyber, Data…

    Capital One (Mclean, VA)
    Distinguished Engineer - Cyber, Data Protection & Endpoint Security As a Distinguished Engineer at Capital One, you will be a part of a community of ... cyber security solutions. + Engage with the broader enterprise Distinguished Engineer community to ensure that security tooling is deeply integrated into… more
    Capital One (12/04/25)
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  • Email Security Engineer

    IBM (Herndon, VA)
    …The CISO Cybersecurity Operations Platform (CSOP) team is looking to add an Email Security Engineer to the team. The CSOP provides the technology, services and ... digital investigations. This role operates across our development, test, pre- production and production networks to create, maintain.... 3 or more years' experience in an email security engineer or similar role . Experience… more
    IBM (12/03/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    …systems. The successful cleared candidate will act as a Data Mining and Analytics Engineer to support a large federal cyber security analytic program. Your work ... ICF International seeks an experienced Data Mining and Analytics Engineer to support the research and development of new...modeling procedures to assist with data mining, modeling, and production + Assess the effectiveness and accuracy of new… more
    ICF (10/01/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    **Responsibilities & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security ... posture. **RESPONSIBILITIES** + Develop and implement cybersecurity engineering and system security plansin accordance withDoD and Navy policies. + Conduct … more
    TekSynap (10/31/25)
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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 the person charged...Ability to script responses to observed threats + Perform security review and monitoring of the production more
    CoStar Realty Information, Inc. (10/24/25)
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  • Security Engineer Investigator,…

    Meta (Richmond, VA)
    …property theft, and leaks of sensitive information.We are seeking an experienced Security Engineer to join the team. This role involves investigating, ... to detect malicious activities related to insider threats. **Required Skills:** Security Engineer Investigator, Insider Trust Responsibilities: 1. Perform… more
    Meta (11/26/25)
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  • Principal Security Engineer

    Oracle (Richmond, VA)
    …the most secure cloud services. The OCI Hardware Security group conducts Security assessments of the production hardware that runs our cloud, and develops ... managing security for every device in our data centers. A security -focused engineer at any level can have significant technical and business impact. Come… more
    Oracle (11/25/25)
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  • Principal Engineer , Security

    Confluent (Richmond, VA)
    …Confluent. One Team. One Data Streaming Platform. **About the Role:** As a Principal Engineer of Confluent's Security Platform, you will work closely with the ... the company to design, architect and build secure, multi-cloud, external and internal security controls that keep our customer's data safe as well as enable new… more
    Confluent (10/30/25)
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  • Principal/Senior Principal Manufacturing…

    Northrop Grumman (Waynesboro, VA)
    …we will work to deliver the world's most advanced technologies to protect our national security . **A security clearance is not required to apply to or to start ... job. The selected candidate will be processed for a security clearance after she/he starts the job.** **We are...our team as a Principal or Senior Principal Manufacturing Engineer based out of Waynesboro, Virginia.** We are seeking… more
    Northrop Grumman (11/25/25)
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  • Detection & Response Security

    Meta (Richmond, VA)
    …broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence Responsibilities: 1. Influence and ... **Summary:** Meta Security is looking for a threat intelligence investigator...more query languages such as SQL 28. Experience authoring production code for threat intelligence tooling 29. Experience conducting… more
    Meta (11/01/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Information Assurance Vulnerability Management (IAVM) Plan. + Lead the preparation and production of a System Security Administrator and Operators Manual ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (09/30/25)
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  • Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... is seeking a candidate to fill a **Systems Test Engineer / Principal Systems Test Engineer ** position....build and test, field operations and maintenance, training, and production . This role is to support a program that… more
    Northrop Grumman (10/23/25)
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  • Principal / Sr. Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly,...build and test, field operations and maintenance, training, and production . This role is to support a program that… more
    Northrop Grumman (12/04/25)
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  • DevOps Engineer , Sr.

    William C Brown Inc (Springfield, VA)
    …services * Establish and Improve system monitoring while maintaining established security protocols within development, test, and production systems. * ... DevOps Engineer , Sr. EOE Statement We are an equal...new services, optimize for cost efficiencies/authentication/search, etc) * Administer production , staging and development environments * Manage and aggregate… more
    William C Brown Inc (12/01/25)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …services * Establish and Improve system monitoring while maintaining established security protocols within development, test, and production systems. * ... **Job Description:** Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
    General Dynamics Information Technology (09/26/25)
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  • Chief Engineer

    L3Harris (Herndon, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Chief Engineer Job Code : 29898 Job Location: Herndon, VA ... The Surface and Airborne Integrated Systems (SAIS) Business Unit Chief Engineer is responsible for delivering the technical, cost, and schedule performance… more
    L3Harris (10/16/25)
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