• Staff Information Security

    Zscaler (Washington, DC)
    …speed and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ... adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be responsible for: + Designing and… more
    Zscaler (11/22/25)
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  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Required:** Yes **Job Description:** Seize your opportunity to make a personal impact as an Information System Security Engineer (ISSE). GDIT is your ... our team. The selected candidate will act as an Information System Security Engineer... is implemented in the early stages of all systems . The selected candidate will be directly involved in… more
    General Dynamics Information Technology (12/10/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following ... Results Oriented + Teamwork **Overview** We are seeking an Information System Security Engineer... Systems Security Officer (ISSO), Information Systems Security Engineer more
    TekSynap (11/30/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of ... end of new products and processes. **Responsibilities:** The **Senior Information Systems Security Engineer...methods are defined and implemented. * Validate and verify system security requirements and establish system more
    Amentum (10/23/25)
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  • Cleared Senior Information Systems

    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...enterprise services and cyber network defense capabilities. As aSenior Information System Security Engineer more
    Virtual Service Operations (11/09/25)
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  • Information Systems Security

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... Local * * * CACI is looking for talented ** Information Systems Security Engineer...(BA) degree in Computer Science, Information Assurance, Information Security System Engineering, or… more
    CACI International (09/25/25)
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  • Cleared Information Systems

    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...we are a good match! Opportunity: We are seeking Information System Security Engineers (ISSEs)… more
    Virtual Service Operations (10/04/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Engineer (ISSE), Journeyman** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington ... a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer... Engineer (ISSE) designs, implements, and manages security solutions for information systems .… more
    CGI Technologies and Solutions, Inc. (12/16/25)
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  • Cleared Information Systems

    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 ...Information Systems Security Engineer to support...CASP CE, Certified Secure Software Lifecycle Professional (CSSLP), CISSP- Information System Security Engineering Professional… more
    SMX (11/04/25)
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  • Information Systems Security

    Belay Technologies (Laurel, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking an Information Systems Security Engineer (Level 2/3) to join our intel ... team. The ​ Information Systems Security ...Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or… more
    Belay Technologies (11/19/25)
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  • Senior Information Systems

    Belay Technologies (Laurel, MD)
    …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. ... Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or...8570 compliance with IASAE Level 3 is required Both Information Systems Security Engineering Professional… more
    Belay Technologies (12/08/25)
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  • Information Systems Security

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security ... standards, and create mitigation plans. Design, develop, and integrate information assurance into security systems ...Bachelor's degree in computer science, Information Assurance, Information Security System engineering, or… more
    Leidos (11/18/25)
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  • Information Systems Security

    RBR-Technologies (Fort Meade, MD)
    …an experienced ISSE to support one of our customers in Maryland. POSITION SUMMARY The Information Systems Security Engineer shall perform, or review, ... and/or integration of IA architectures, systems , or system components + Participate as the primary security...Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or… more
    RBR-Technologies (09/19/25)
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  • Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring an ** Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be located ... USD $150,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7180/ information - systems - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_… more
    GovCIO (11/26/25)
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  • Information Assurance/ Security

    OCT Consulting, LLC (Washington, DC)
    Information 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...and stakeholders. They must be experienced in utilizing various systems security tools such as SIEM and… more
    OCT Consulting, LLC (10/27/25)
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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 ... Guide system categorization efforts to ensure all information systems are appropriately classified based on...long term strategically strong configuration. + Strong understanding of system security engineering in accordance with the… more
    Koniag Government Services (12/10/25)
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  • Senior Information Systems

    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 ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7178/senior- information - systems - security - engineer -%28sme%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_… more
    GovCIO (11/26/25)
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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 ... security policies and procedures, IDS/IPS, design, develop and implement security networking architecture, monitoring security systems , managing … more
    OCT Consulting, LLC (10/27/25)
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  • Information System Security

    GCyber (Alexandria, VA)
    GCyber is seeking an Information System Security Engineer , to support a government customer. The ISSO will be responsible for maintaining compliance, ... security documentation and activities across multiple stakeholders. As the Information System Security Officer, you will: + Apply solid knowledge of… more
    GCyber (11/04/25)
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  • Information Assurance Security

    TekSynap (Fort Belvoir, VA)
    …+ Minimum of DOD IAM III + **Preferred:** CISM (Certified Information Security Manager), CISA (Certified Information Systems Auditor), CAP (Certified ... agencies manage risks associated with operating on-premises and cloud-based information systems in support of the RMF.... security clearance **Overview** We are seeking an Security Engineer to join our Prime Contract… more
    TekSynap (12/09/25)
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