• Tyto Athene (Reston, VA)
    …Strong understanding of cybersecurity concepts, attack vectors, threat intelligence , incident response lifecycle, and common security tools (SIEM, EDR, NDR, ... The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC),… more
    DirectEmployers Association (11/06/25)
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  • Applied Research Associates, Inc. (Herndon, VA)
    **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles, ... container orchestration, and cloud-native application development. The Senior DevOps Engineer will be responsible for designing, implementing, maintaining infrastructure… more
    DirectEmployers Association (09/11/25)
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  • Tyto Athene (Reston, VA)
    …Copilot, Claude or Gemini. **P** **referred:** + Google Professional Cloud Security Engineer certification. + CNCF/Kubernetes certfication(s). + Experience with ... adopting Google Assured Workloads especially with secure GKE deployments. + Support security operations with guidance on incident response, threat hunting, and… more
    DirectEmployers Association (11/13/25)
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  • Security Intelligence

    Amazon (Herndon, VA)
    …to generate actionable intelligence and insight into current threats. As a Security Intelligence Engineer , you will help enhance our capabilities by ... on advanced cyber threats to Amazon employees and company assets. Our intelligence supports incident response teams, red teams, detections teams and teams… more
    Amazon (11/05/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive role implementing ... for the Lumen managed DDoS product. The Lead Information Security Engineer is expected to perform as...and implement customer generated change requests for Managed DDoS Security products. + Generate incident cases and… more
    Lumen (11/14/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …peer recognition and reward system, and performance-based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing seeks a cybersecurity ... technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding… more
    Nightwing (08/27/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …be available based on position level and/or job specifics. **Information Systems Security Engineer (ISSE)** **116464BR** EEO Career Site Equal Opportunity ... with: + Security Control Testing + Vulnerability Analysis + Critical Incident Response **Pay Information** Full-Time Salary Range: $130355 - $221603 Please note:… more
    BAE Systems (09/19/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (Sterling, VA)
    incident response tools and technologies (eg, SIEM, threat intelligence platforms) + Strong analytical and problem-solving skills + Configuration ... protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical role in supporting all cybersecurity tools for… more
    BAE Systems (10/30/25)
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  • Cloud Engineer (Splunk)

    BAE Systems (Herndon, VA)
    …engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the ... operating systems + Knowledge of complex environments involving shared networks and multiple security enclaves + Systems Engineer with Data Engineer more
    BAE Systems (10/15/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding ... defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence , lifecycle mission enablement, and software modernization. Nightwing brings… more
    Nightwing (09/26/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …VA Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and ... technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most...deploy security controls and subsystems to support the on-premises secure… more
    Nightwing (09/26/25)
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  • Cleared Senior Software Engineer

    General Atomics (Chantilly, VA)
    …and Intelligence Community and enable critical decision-making for national security missions. We process hundreds of thousands of observations per minute, ... General Atomics Integrated Intelligence Inc. (GA- Intelligence ) develops cutting-edge software solutions that transform raw data into actionable intelligence .… more
    General Atomics (10/29/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding ... defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence , lifecycle mission enablement, and software modernization. Nightwing brings… more
    Nightwing (08/28/25)
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  • Cybersecurity SIEM Systems Engineer

    BAE Systems (Sterling, VA)
    …(AWS Certified Security - Specialty) + MCASEA (Mobile Cloud Application Security Engineer Associate) + GPEN (GIAC Certified Enterprise Defender) + ... incident response tools and technologies (eg, SIEM, threat intelligence platforms) + Strong analytical and problem-solving skills + Configuration… more
    BAE Systems (10/30/25)
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  • Safety Engineer , AWS Health & Safety

    Amazon (Herndon, VA)
    …for compute, storage, databases, networking, analytics, machine learning and artificial intelligence , Internet of Things, mobile, security , hybrid, and augmented ... safety regulations. We are searching for a Global Safety Engineer - Design for Safety who will support AWS...regulations, and industry best practices. Follow up on significant incident investigations and complete internal and external incident more
    Amazon (11/19/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 37929 **Summary** **Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place...your career to the next level! The **Senior Network Engineer ** is a subject matter expert in network traffic… more
    Chenega Corporation (10/07/25)
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  • Chief Engineer

    Leidos (Reston, VA)
    …Building Information Modeling (BIM), Modeling and Simulation (M&S) tools, and Artificial Intelligence and Machine Learning (AI/ML). As Chief Engineer , the ... type of environment where you can thrive, keep reading!** Leidos National Security Sector's Mission Solutions Business Area is seeking a highly experienced **Chief… more
    Leidos (10/04/25)
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  • DevOps Engineer - Mid

    Parsons Corporation (Herndon, VA)
    …art as they provide services and solutions in the areas of defense, security , intelligence , infrastructure, and environmental. We promote a culture of excellence ... what's possible. **Job Description:** We are seeking a motivated and experienced DevOps Engineer to join our team. This role will be instrumental in enhancing our… more
    Parsons Corporation (09/03/25)
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  • Cyber Operations Engineer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …(IOCs). + Perform digital forensics and root cause analysis during and after security events. + Develop and maintain incident response playbooks and standard ... Description:** We are seeking a highly skilled Cyber Operations Engineer with an active TS/SCI level clearance to join...cybersecurity team. This role is critical in ensuring the security , availability, and integrity of our systems by proactively… more
    General Dynamics Information Technology (10/04/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/11/25)
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