• Technical Executive Director, Cyber

    CACI International (Annapolis Junction, MD)
    …Models for Compute and Storage; Vulnerability Research tools, techniques and processes; Network Security Architecture; Cloud Security for Telecommunications; ... Executive Director, who is a high-impact leader to serve as its senior technical advisor. This executive-level role is responsible for providing technical direction… more
    CACI International (07/14/25)
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  • ISSE Senior - with TS/SCI Poly

    Amentum (Linthicum, MD)
    …will support challenging, mission-critical projects that make a direct impact on the Nation's security and intelligence mission. As the Senior ISSE on a dynamic ... access/control, authorization, identification and authentication, Public Key Infrastructure (PKI), network and enterprise security architecture * A Master's… more
    Amentum (09/16/25)
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  • Operational Technology (OT) Cyber Security

    ThermoFisher Scientific (Frederick, MD)
    …**Environmental Conditions** Office **Job Description** The Operational Technology (OT) Cyber Security Architect will serve as a senior authority driving ... and R&D operations, as well as influencing the overall security of our enterprise corporate network . This role requires expertise in security principles… more
    ThermoFisher Scientific (09/06/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …+ Certified Azure Administrator Associate. One of the following certifications: A+, Network +, or System Security Certified Practitioner (SSCP). + A TS/SCI ... Senior Systems Administrator Job Category: Information Technology Time...installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to… more
    CACI International (09/25/25)
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  • System Engineer III - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …Familiar with secure, zero-trust, network architectures + Experience writing network security documentation and other systems engineering process and ... in Maryland. RESPONSIBILITIES This position will be focused on cyber security including identifying threats, analyzing risk, and mitigating operating system… more
    RBR-Technologies (07/31/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …adversary activity. + Collaborate with internal and external stakeholders, including IT, network , and security teams, to improve the overall cybersecurity ... This position will support a large Department of Defense (DOD) Cyber Security Service Providers (CSSP) and is responsible for proactively identifying, investigating,… more
    Leidos (07/19/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …implement, and refine cloud architecture while providing prescriptive guidance across the network and security + Support development and deployment of non-cloud ... applications + Other duties as assigned Minimum Qualifications + Security Clearance - A current Top Secret (TS/SCI) US...Clearance - A current Top Secret (TS/SCI) US Government Security Clearance is required; US Citizenship required. + 15+… more
    Huntington Ingalls Industries (08/16/25)
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  • Senior Offensive Security Engineer,…

    Google (MD)
    Senior Offensive Security Engineer, Google Public Sector _corporate_fare_ Google _place_ Reston, VA, USA; Maryland, USA; +2 more; +1 more _laptop_windows_ Remote ... the safest operating environment for Google's users and developers. Security Engineers work with network equipment and...users and developers. Security Engineers work with network equipment and actively monitor our systems for attacks… more
    Google (10/03/25)
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  • Lead Azure Data Engineer

    Cognizant (Annapolis, MD)
    …ETL, SQL, and PySpark + Proven experience managing cloud applications and ensuring network security + Proficiency with Git repositories and release pipelines ... with at least 3 years in a leadership or senior engineering role + 3+ years of hands-on experience... security . Champion best practices in cloud governance, network security , and compliance. + Serve as… more
    Cognizant (10/04/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Administrator 2** to join our ** Security and Electronic Systems ... configurations and deploying when deemed appropriate + Support configuration of common network equipment for operation. + Collaborate with Security System… more
    M. C. Dean (08/27/25)
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