• IT Security Engineer

    Gama-1 Technologies (Washington, DC)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Engineer III on upcoming work to support the design, implementation, and continuous ... responsible for developing, tuning, and maintaining intrusion detection and security monitoring capabilities, executing vulnerability scans, developing and testing… more
    Gama-1 Technologies (10/24/25)
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  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    Cyber Security Engineer III *...success can be attributed to our deep partnerships with IT services industry leaders such as AWS, IBM, Microsoft ... you looking to take the next steps in your career as a Cyber Security Engineer III ? Let's chat and see if we are a good match! Opportunity: Virtual Service… more
    Virtual Service Operations (09/11/25)
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  • Engineer III , IT Cloud

    PenFed Credit Union (Mclean, VA)
    …employee; it's about being a part of the PenFed family. PenFed is hiring a (Hybrid) Engineer III , IT Cloud at our Tysons, Virginia location. The primary ... logging and other development tools. + Collaborate with Cyber Security team in periodic reviews of the cloud ...reporting practices. + Maintain up-to-date detailed knowledge of the IT industry as it relates to the technologies identified… more
    PenFed Credit Union (09/14/25)
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  • Sr. System Admin, IT Engineer

    TekSynap (Washington, DC)
    …+ Must successfully obtain a Public Trust **Overview** We are seeking a Sr. Systems Admin, IT Engineer III to join our team supporting Joint Service Provider ... years of experience in providing patching and vulnerability management and other security services + Experienced in Systems Administration of a complex network… more
    TekSynap (10/16/25)
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  • IT Security Specialist III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced IT Security Specialist III to strengthen program efficiency, effectiveness, and consistency through ... security authorization package documentation. + Develop and maintain sound IT security policies, procedures, templates, and checklists for assessments. +… more
    Gama-1 Technologies (10/08/25)
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  • Process Control Systems Engineer III

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    Position Information Functional TitleProcess Control Systems Engineer III Recruitment Category TypeStandard Functional CategoryEngineering & Construction ... Position LocationLaurel Position Summary Information General Summary TheProcess Control Systems Engineer III performs a variety of professional, technical, and… more
    Washington Suburban Sanitary Commission (WSSC) (10/11/25)
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  • Information System Security Eng (ISSE)…

    Global Resource Solutions (Arlington, VA)
    …motivated, detail orientated, and talented individual for the position of Information System Security Engineer III . Job Description: Summary: The Information ... System Security Engineer (ISSE) III , is primarily responsible for...in roles such as ISSO, ISSM, SCA, or SAP IT Technical Director; SAP experience; + TRAINING: Must meet… more
    Global Resource Solutions (09/26/25)
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  • Software Development Engineer III

    Amazon (Arlington, VA)
    …cloud operations across AWS The candidate selected must obtain and maintain a security clearance at the TS/SCI with polygraph level. Upon start, the selected ... audiences A day in the life As an SDE III on our team, you'll collaborate with engineers, product...stakeholders to understand requirements and constraints - Work with security teams to ensure solutions meet compliance requirements -… more
    Amazon (08/14/25)
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  • ADC Engineer III , Amazon Dedicated…

    Amazon (Arlington, VA)
    …of the largest cloud infrastructure on the planet? AWS is seeking a ADC Engineer to own and advance mission critical services in our Amazon Dedicated Clouds (ADC). ... instinctively know how to make work fun. A successful Engineer joining the team will do much more than...selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the… more
    Amazon (08/21/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    … + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security Administrator + Specialty and Logistics Engineering + Software ... INTEGRATED TACTICAL WARNING/ATTACK ASSESSMENT (NCMC-ITW/AA) AND SPACE SUPPORT CONTRACT III (NISSC III ).** **Please note that this... + Systems Administrator + Systems Architect + Systems Engineer + Systems Integration Engineer + Technical… more
    SAIC (08/07/25)
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  • Maintenance Technician III

    Marriott (Landover, MD)
    **Additional Information** Chief Engineer **Job Number** 25155293 **Job Category** Engineering & Facilities **Location** Courtyard by Marriott New Carrollton ... to train and mentor other engineers as necessary. Display ability to perform Engineer on Duty responsibilities, including readings and rounds. Follow all company and… more
    Marriott (09/25/25)
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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 (10/04/25)
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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...and testing activities. Required Qualifications: + Certification: IAT/IAM/IASAE Level III (DoD 8570 compliant) + Technical Expertise: Advanced skills… more
    Virtual Service Operations (10/04/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $60/HR - only W-2 Contractor ... Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo Alto...ability to deliver operational excellence. They also perform Tier III "Build and Run" activities across multiple network and… more
    System One (10/22/25)
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  • Information Systems Security

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... security and shape the future of space defense. + The Information Systems Security Engineer will directly support the Secretary of the Air Force (SAF) /… more
    KBR (09/13/25)
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  • Senior Security CCTV & Access Control…

    AECOM (Arlington, VA)
    …our common purpose to deliver a better world. Join us. **Job Description** **Senior Security Systems Design Engineer ** We are seeking an experienced and highly ... motivated **Senior CCTV & Access Control Design Engineer ** to join our team and lead the development...field validations. + Collaborate with cross-disciplinary teams including architects, IT , and electrical engineers to integrate security more
    AECOM (09/18/25)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    **Description** **Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy ... Yard - where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator, you won't just maintain systems - you'll _elevate_ them. You'll be… more
    Leidos (10/03/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …the overall cybersecurity of your assigned areas. Utilizing your knowledge of IT security principles, concepts, and methods, including emerging technologies and ... recommend appropriate technical strategies to address complex and persistent IT security challenges. **All work will be...**What Desired Skills You'll Bring:** + BA/BS in Cyber Security + DoD 8570 IAT- III certification +… more
    Parsons Corporation (09/25/25)
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  • Information System Security Engineer

    Guidehouse (Suitland, MD)
    …solutions for establishing security policies and procedures, evaluating enterprise IT security practices, implementing security controls, and identifying ... 800-37, 800-137, FIPS 199, FIPS 200, OMB A-130 Appendix III . + Create and maintain core security ...SP 800-63. + Identify and collaborate stakeholders to obtain security authorization, including senior management, IT staff,… more
    Guidehouse (10/24/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    …Active CCNP Enterprise + Must have one of the following DoD 8570 Baseline IAT Level III certifications + CASP+ CE + CCNP Security + CISA + CISSP (or Associate) ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including… more
    TekSynap (09/05/25)
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