• Applied Research Solutions (Washington, DC)
    **Description** ARS is looking for a Senior Platform Engineer . As a Platform Engineer , you will play a crucial role in automating and optimizing our DevOps ... toolchain, ensuring seamless collaboration between development and operations teams. Your expertise in automating processes and integrating tools will directly… more
    DirectEmployers Association (12/10/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    …and security of mission-critical data platforms that support business operations and analytics. The ideal candidate will have extensive hands-on experience ... performance tuning of Microsoft SQL Server databases. They ensure the security , availability, and reliability of database systems that support business applications… more
    DirectEmployers Association (12/11/25)
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  • Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Senior Network & Systems Engineer with deep expertise in Cisco ACI, virtualization ... recovery strategies using Nutanix and VMware toolsets. + System Operations and Security + Maintain high availability and performance baselines across all… more
    DirectEmployers Association (10/16/25)
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  • Dentons US LLP (Washington, DC)
    …LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure infrastructure operations and lead our ... Senior Infrastructure Systems Engineer Atlanta, GA,...vendor relationships for infrastructure services + Ensure compliance with security standards and regulatory requirements in cloud environments +… more
    DirectEmployers Association (11/15/25)
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  • Zscaler (Washington, DC)
    …and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer ... systems, and adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible… more
    DirectEmployers Association (11/22/25)
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  • ABBTECH Professional Resources, Inc. (Washington, DC)
    **Location: Washington DC** **Clearance: Active Public Trust** The Senior Platform Engineer will be responsible for designing, building, and optimizing cloud ... the platform is scalable, highly available, secure, and cost-efficient. As a senior member of the team, you will collaborate with cross-functional teams, including… more
    DirectEmployers Association (11/22/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …The Sr. Manager will manage three core programs under the CFC:** + ** Security Operations (SOC) missions focused on monitoring, alerting, triage, response and ... field **Experience** + Eight (8) years of experience as a cybersecurity officer/ engineer , information systems security officer, or specialized expertise (or a… more
    DirectEmployers Association (11/15/25)
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  • Senior Security Engineer

    Oracle (Washington, DC)
    …and SaaS platforms. In this role, you will be part of a dedicated security operations team, leveraging data loss prevention, case management tools, and ... + Five years of experience in DLP (client/server/cloud), incident response and/or security operations center activities at a cloud service provider +… more
    Oracle (11/25/25)
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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 ... (GIS) team is seeking a Cyber Threat Defense AI Security Senior Engineer to drive...will have deep expertise in AI/ML, offensive and defensive security operations , and large-scale data management. Role… more
    Bank of America (11/13/25)
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  • 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. Shape what's next for mission-critical government projects while shaping… more
    General Dynamics Information Technology (12/09/25)
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  • Senior Information Systems Security

    Leidos (Linthicum, MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance ... Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a...of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer more
    Leidos (12/14/25)
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  • Senior CrowdStrike Falcon Endpoint…

    AIG (Reston, VA)
    …AIG, we are reimagining the way we help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that ... the organization. How you will create an impact The Senior CrowdStrike Falcon Endpoint Security Engineer...They will interact closely with other IT groups like Security Architecture, Infrastructure Build, Operations teams, and… more
    AIG (10/24/25)
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  • Senior Principal Security

    Oracle (Washington, DC)
    …**What are we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security ... and tooling; and partner closely with product, engineering, and operations organizations to embed security at every...**Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at… more
    Oracle (11/25/25)
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  • Senior Security Engineer

    Quantexa (Washington, DC)
    …readiness. + Coordinate penetration testing across cloud, network, and application layers Security Operations & Incident Response + Develop, tune, and maintain ... activities, and provide insight into adversary activity. + Manage advanced email security operations including analysis of phishing attempts, business email… more
    Quantexa (12/11/25)
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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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  • Senior Operations Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior Operations Engineer ** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0475 ... Description:** CGI Federal has an exciting opportunity for an Operations Engineer within our Intel sector advancing...Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have… more
    CGI Technologies and Solutions, Inc. (12/09/25)
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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. ... The ISSE shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established… more
    Belay Technologies (12/08/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a ** Senior ** **Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be ... $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7179/ senior -information-systems- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID**… more
    GovCIO (11/26/25)
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  • Mid/ Senior Information Systems…

    Belay Technologies (Annapolis Junction, MD)
    …to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/ Senior Information Systems Security Engineer (ISSE) to join our intel team. ... have experience working in these areas: + Validating and verifying system security requirements and establishing system security designs for large-scale systems,… more
    Belay Technologies (11/06/25)
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  • Operations Technology Connectivity…

    Deloitte (Mclean, VA)
    Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... on our clients' success. Collaborate with talented professionals to reimagine and re- engineer operational processes vital to modern businesses. Your work can help… more
    Deloitte (12/17/25)
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