• Cybersecurity SIEM Systems

    BAE Systems (Sterling, VA)
    …, we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity SIEM Systems Engineer , you'll play a critical ... talented team, and contribute to the development of cutting-edge technologies. As a Cybersecurity SIEM Systems Engineer , you will be responsible for… more
    BAE Systems (10/30/25)
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  • Cybersecurity Systems

    BAE Systems (Sterling, VA)
    …, we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical role in ... cybersecurity systems . **Job Description:** As a Cybersecurity Systems Engineer , you will...the future + Strong understanding of security operations and SIEM tools and technologies + Experience with incident response… more
    BAE Systems (10/30/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) ... the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security management… more
    M. C. Dean (11/26/25)
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  • Systems Administrator/ Engineer

    Shuvel Digital (Vienna, VA)
    Description: We are looking for a Mid level Systems Administrator/ Engineer that can come in to take ownership of day-to-day operations. You will partner with ... + Experience patching and upgrading Linux and Windows based operating systems , packages, and applications + Familiarization with cybersecurity principles as… more
    Shuvel Digital (09/25/25)
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  • Cybersecurity Automation Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Description:** Seize your opportunity to make a personal impact as a ** Cybersecurity Automation Engineer ** supporting the United States Postal Service. GDIT ... and grow a rewarding career. At GDIT, people are our differentiators. As a ** Cybersecurity Automation Engineer ** , you will help ensure today is safe and… more
    General Dynamics Information Technology (11/05/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS/SCI Poly ... is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and...GCP). + Knowledge of security information and event management ( SIEM ) systems . + Experience with incident response… more
    Nightwing (09/26/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …to architect, implement, and satisfy Risk Management Framework (RMF) CyberSecurity , CyberResilience, and/or CyberSurvivability requirements of satellite systems , ... + Implement and maintain COTS security products (firewalls, anti-virus, two-factor authentication, SIEM tools, etc. within terrestrial systems + For space… more
    Northrop Grumman (12/02/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    …Endpoint Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The Security Engineer will need to be a self-starter ... systems are functional, secure, and scalable. The Security Engineer will support the design and development of ...Engineer will support the design and development of cybersecurity tools and technology along with integration of new… more
    Leidos (11/25/25)
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  • Cyber Security Engineer Lead

    ManTech (Springfield, VA)
    …knowledge of cybersecurity frameworks, principles, and technologies + Proficiency in SIEM , endpoint protection, and identity management tool + Must be able to ... **MANTECH** seeks a motivated, career and customer-oriented **Cyber Security Engineer Lead** to join our team in **Springfield, VA.** The Cyber Security Engineer more
    ManTech (12/11/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …improve our future and protect our freedom. We are looking for experienced Cybersecurity Engineer to join our technology-based program supporting a key ... **Job Description** BAE Systems , a top-ten prime contractor to the US...**Required Education, Experience, & Skills** We are actively seeking Cybersecurity Engineers with a minimum of eleven (11) years'… more
    BAE Systems (12/09/25)
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  • Security Engineer I

    Akumin (Arlington, VA)
    …Cloud Security Professional (CCSP) + AWS, GCP, or Azure Cloud Security Engineer Certification + Or other relevant cybersecurity certifications + **DevSecOps:** ... negotiation above the top of the range. The **Security Engineer I** plays a vital role in securing Akumin's...vital role in securing Akumin's IT infrastructure, networks, and systems . This role focuses on designing, implementing, and managing… more
    Akumin (12/09/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related components, integration… more
    M. C. Dean (11/28/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network ... + Develop and integrate data ingestion pipelines from various sensors, platforms ( SIEM , EDR, NDR), and network devices into the AI/ML ecosystem. **AI-Driven Anomaly… more
    Tyto Athene (11/05/25)
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  • Senior Zero Trust Data Analytics Engineer

    GovCIO (Alexandria, VA)
    …The Zero Trust Data Analytics Engineer will lead the effort to engineer the systems required to define, collect, analyze, and report on key ... + Extensive experience with data correlation and aggregation from disparate enterprise systems , including security tools ( SIEM , EDR), IT service management… more
    GovCIO (11/18/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, ... and how these configurations integrate and influence the Suricata Intrusion Detection Systems /Intrusion Prevention Systems (IDS/IPS). You will play a critical… more
    ENS Solutions (11/26/25)
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  • Email Security Engineer

    IBM (Herndon, VA)
    **Introduction** The CISO Cybersecurity Operations Platform (CSOP) team is looking to add an engineer to the Analytics and Data Exploitation team. The Platform ... commercial, open source and in-house developed tools to deliver critical cybersecurity services such as event processing, automation, complex analytics and support… more
    IBM (12/03/25)
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  • Splunk Security Engineer (TS/SCI) (Ft.…

    SMX (Fort Belvoir, VA)
    …of this position includes all Army Intelligence security domains as defined by the Cybersecurity Director, and the Splunk Engineer will verify that all solutions ... Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all...implement data solutions that provide real-time visibility into critical systems and processes. **This is a full-time onsite position… more
    SMX (10/03/25)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …access + Experience with Linux systems administration, containers, and distributed systems , leveraging SIEM / SOAR platforms, and integrating packet tele met ... Arkime Engineer Key Role: Architect, deploy, and configure Arkime...scripts, orchestration tools, and configuration management. Integrate Arkime with SIEM , SOAR, EDR, and threat intel platforms to enrich… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Illumio Zero Trust Segmentation Platform…

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …Adaptive Security Platform ( ASP ) in enterprise environments + Experience with CMDB systems such as ServiceNow, SIEM / SOAR tools, or vulnerability management ... Illumio Zero Trust Segmentation Platform Engineer Key Role: Lead the design, deployment, configuration,...work load s and critical applications. Integrate Illumio with SIEM / SOAR, CMDB, C2C, vulnerability scanners, cloud-native controls,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Cyber Security Engineer - Hybrid Work…

    General Dynamics Information Technology (Arlington, VA)
    …and IT Risk Management **Skills:** Cyber Defense, Cybersecurity ,Information Assurance,Information Technology Security,Network Security **Certifications:** CompTIA ... **Job Description:** **Transform technology into opportunity as a Cyber Security Engineer at GDIT. Shape what's next for mission-critical government projects while… more
    General Dynamics Information Technology (11/18/25)
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