• Unknown (Washington, DC)
    …Held About the Role The Company is seeking a Chief Technology Officer (CTO) and Founding Engineer to play a pivotal role in the development of a core service with a ... for externalization to other commercial real estate businesses. Applicants for the CTO/Founding Engineer position at the company should have a minimum of 5 years' of… more
    Appcast IO CPC (01/03/26)
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  • Information Engineer

    Metis Technology Solutions, Inc (Alexandria, VA)
    Metis Technology Solutions, Inc. is seeking a skilled Information Engineer to join our team, working within the domains of Embedded Systems (ES) Computer ... systems (ES) or database-driven administrative and workflow systems (CSD/CSS). The Information Engineer will collaborate with cross-functional teams to ensure… more
    Metis Technology Solutions, Inc (01/06/26)
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  • Systems Administrator / Information Systems…

    Guidehouse (Arlington, VA)
    …Secret **What You Will Do** **:** We are seeking a Systems Administrator / Information Systems Engineer in support of the Marine Corps. Responsibilities include ... MCICOM G4, Food Service in support of the Marine Corps Financial Management Information System (MCFMIS). This role will provide Subject Matter Expertise (SME) and… more
    Guidehouse (01/08/26)
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  • Senior Information System Security…

    General Dynamics Information Technology (Reston, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Senior** ** Information System Security** ** Engineer ** Deliver security related ... information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (11/21/25)
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  • Information System Security Engineer

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + ... of continuous process improvement. **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting a government customer.… more
    TekSynap (12/24/25)
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  • Information System Security Engineer

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + ... + Results Oriented + Teamwork **Overview** We are seeking an Information System Security Engineer (ISSE) to join our team supporting a government customer.… more
    TekSynap (11/30/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see if we are a good match! Opportunity: We are building a team of… more
    Virtual Service Operations (11/09/25)
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  • Cloud Information Systems Security…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... required. CGI Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer with active Top Secret clearance to support a large… more
    CGI Technologies and Solutions, Inc. (12/24/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see if we are a good match! Opportunity: We are seeking Information more
    Virtual Service Operations (01/02/26)
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  • Information Systems Security…

    BAE Systems (Springfield, VA)
    …impact while you hone your skills and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add their skills to our Acadia team ... incentives may be available based on position level and/or job specifics. ** Information Systems Security Engineer (ISSE)** **115694BR** EEO Career Site Equal… more
    BAE Systems (01/09/26)
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  • Information Systems Security…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Engineer (ISSE) - Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... on a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages… more
    CGI Technologies and Solutions, Inc. (12/26/25)
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  • Information Systems Security…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Information Systems Security Engineer (ISSE) - SME** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington ... are required. CGI Federal is currently looking for a SME Level Information Systems Security Engineer with active Top Secret clearance to support a large project… more
    CGI Technologies and Solutions, Inc. (01/09/26)
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  • Cleared Information Systems Security…

    SMX (Washington, DC)
    Cleared Information Systems Security Engineer (4659)at SMX(View all jobs) (https://www.smxtech.com/careers/) Washington, DC SMX is hiring a number of ... Information Systems Security Engineer to support a Law Enforcement OCIO's organization to provide Information Security as a Service support across all… more
    SMX (11/04/25)
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  • Systems Engineer - Information

    CACI International (Alexandria, VA)
    Systems Engineer - Information Support Plan (ISP) Job Category: Consulting Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... CACI International Inc. has an immediate opening for a Systems Engineer with Information Support Plan (ISP) Support + Review and assess Information more
    CACI International (10/31/25)
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  • Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational Security Customer in… more
    Assertive Professionals (01/07/26)
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  • Information Assurance/Security…

    OCT Consulting, LLC (Washington, DC)
    … Technology. Responsibilities and Duties OCT currently has an opening for an Information Assurance/Security Engineer to work with one of our federal clients. ... This person will be a Security Engineer with a high focus on Vulnerability Management with...is a Small Business (SB) providing professional services and information technology solutions to the Federal government and commercial… more
    OCT Consulting, LLC (10/27/25)
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  • Information Systems Security…

    Enterprise Horizon Consulting Group (Washington, DC)
    …(RMF). Job Description Enterprise Horizon Consulting Group is seeking a highly motivated Information Systems Security Engineer (ISSE) to join our team in support ... (ATO) in accordance with DoD and federal requirements. Key Responsibilities + Engineer and implement security controls to support system ATO and ongoing… more
    Enterprise Horizon Consulting Group (12/25/25)
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  • Information Systems Security…

    TekSynap (Chantilly, VA)
    …Systems Security Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, ... Operations network solutions and strategic adherence to all aspects of the Information Assurance (IA) program as stipulated by various US + Government requirements… more
    TekSynap (12/06/25)
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  • Information Systems Security…

    Koniag Government Services (Washington, DC)
    Kadiak, LLC, a Koniag Government Services company, is seeking an Information Systems Security Engineer (ISSE) with Top Secret security clearance to support ... and maintained. + Guide system categorization efforts to ensure all information systems are appropriately classified based on mission/business impact and regulatory… more
    Koniag Government Services (12/10/25)
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  • Information Assurance/Security…

    OCT Consulting, LLC (Washington, DC)
    … Technology. Responsibilities and Duties OCT currently has an opening for an Information Assurance/Security Engineer , Manager to work with one of our federal ... and regulations. This individual must have a deep understanding of information security concepts such as Access Control, Network Security, Cryptography, and… more
    OCT Consulting, LLC (10/27/25)
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