• 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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  • Lead Information Security

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a motivated Lead Information Security Engineer to join an exciting, fast paced team working on cutting edge ... DDOS type events, among others. **Required Qualifications:** + 5+ years of Information Security Engineering experience, or equivalent demonstrated through one or… more
    Wells Fargo (01/06/26)
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  • Staff Information Security

    Zscaler (Mclean, VA)
    …to support customers across multiple government departments. We are looking for a Staff Information Security Engineer who will report to the Senior Manager ... of Information Security Engineering to operate as a vulnerability management engineer inside the US Federal IL6 (SCIF) environment. **This is a fully onsite… more
    Zscaler (01/06/26)
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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 ... of continuous process improvement. **Overview** We are seeking an Information System Security Engineer... Systems Security Officer (ISSO), Information Systems Security Engineer more
    TekSynap (12/24/25)
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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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  • 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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  • Cloud Information Systems

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Engineer (ISSE) - Sr** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... CGI Federal is currently looking for a Senior-Level Cloud Information Systems Security Engineer...systems for security implications. * Evaluate Security Requirements Traceability Matrixes (SRTMs), System more
    CGI Technologies and Solutions, Inc. (12/24/25)
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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 (01/02/26)
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  • Information Systems Security

    BAE Systems (Springfield, VA)
    …an 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 ... temporary relocation to another classified area. + Assists the Information System Security Officer and...be available based on position level and/or job specifics. ** Information Systems Security Engineer 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 ... 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. (12/26/25)
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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

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Information Systems Security Engineer (ISSE) - SME** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... CGI Federal is currently looking for a SME Level Information Systems Security Engineer...Senior-level IT professional. * Experience with software development and system interfaces. * Familiarity with .NET, C#, JavaScript, Java,… more
    CGI Technologies and Solutions, Inc. (01/09/26)
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  • Information Systems Security

    Enterprise Horizon Consulting Group (Washington, DC)
    …Processes (RMF). Job Description Enterprise Horizon Consulting Group is seeking a highly motivated Information Systems Security Engineer (ISSE) to join ... requirements. Key Responsibilities + Engineer and implement security controls to support system ATO and... Security ) + Experience supporting DoD or federal information systems + Strong knowledge of RMF,… more
    Enterprise Horizon Consulting Group (12/25/25)
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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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  • 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 Systems Security

    General Dynamics Information Technology (Mclean, VA)
    …+ Identify requirements for documentation associated with system categorization, the System Security Plan, and systems risk assessment as required ... RESPONSIBILITIES** + This position ensures that security is engineered into an information system from design through deployment and operation + Configure … more
    General Dynamics Information Technology (01/02/26)
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  • Information Systems Security

    TekSynap (Washington, DC)
    …ATO asrequiredor requested in conjunction of auditors,cyber security & Information System Security Engineers. + Coordinatesrequired system ... all matters, technical and otherwise, involving the securityof an Information System including, but not limited to,...procedures are in place and are securitycompliant. Work with Information Systems Security Officer (ISSO)… more
    TekSynap (11/06/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …**What Required Skills You'll Bring:** + Active TS/SCI clearance + BA/BS in Information Security System Engineering, Information Assurance, Computer ... advisor on all matters, technical and otherwise, involving the security of information systems under...Splunk, network security and system security , supporting security information and… more
    Parsons Corporation (12/25/25)
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  • Cyber Security Project Engineer

    The Metamorphosis Group (Mclean, VA)
    …Certified Information Systems Security Professional (CISSP), Certified Information System Security Engineer Professional (ISSEP), Certified ... operational systems . 6. Demonstrated experience developing and updating system security documents. 7. Demonstrated experience managing and controlling… more
    The Metamorphosis Group (12/10/25)
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