• 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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  • 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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  • 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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  • 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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  • Software Engineer III

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced Software Engineer III to support our growing Cloud Services practice in remote work environment. This ... and innovation. + Ensure application performance, scalability, maintainability, and security . + Stay updated on emerging technologies, industry trends, and… more
    Gama-1 Technologies (11/05/25)
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  • Customer Engineer III

    Google (Reston, VA)
    Customer Engineer III , Infrastructure Modernization, SLED, Public Sector _corporate_fare_ Google _place_ Reston, VA, USA; Washington DC, DC, USA **Advanced** ... migrating applications and services to cloud platforms. + Experience with security concepts such as encryption, identity management, access control, attack vectors,… more
    Google (10/28/25)
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  • Customer Engineer III , Workspace,…

    Google (Reston, VA)
    Customer Engineer III , Workspace, Public Sector _corporate_fare_ Google _place_ Reston, VA, USA; Washington DC, DC, USA **Advanced** Experience owning outcomes ... such as MDM, Identity and Access Management (IAM), authentication, SSO, provisioning, security and compliance and third-party tools. + Knowledge of regulatory and… more
    Google (10/30/25)
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  • Software Development Engineer III

    Amazon (Herndon, 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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  • 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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  • 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 (11/06/25)
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  • Lifecycle Quality Analyst III - Scientific…

    Gama-1 Technologies (Silver Spring, MD)
    Summary GAMA-1 Technologies, LLC seeks an experienced Lifecycle Quality Analyst III - Scientific Applications to ensure quality across the full lifecycle of our ... activities may change at any time with or without notice. Information Security and Confidentiality Obligations + Ensure adherence to organizational information … more
    Gama-1 Technologies (10/25/25)
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  • Fire Alarm Technician III - Washington

    M. C. Dean (District Of Columbia, DC)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... and IT systems. MC Dean headquarters in Tysons, Virginia, employs...in Tysons, Virginia, employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and… more
    M. C. Dean (11/03/25)
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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: $70/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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  • 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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  • Senior Network Engineer (Engineering Change…

    Competitive Range Solutions, LLC (Arlington, VA)
    …understanding of network design, optimization, and modernization efforts within a complex IT environment. The Senior Network Engineer will be instrumental in ... partners with the government to plan and deploy complex, IT -enabled, and mission-essential capabilities. Our goal is to help...the expertise of a talented and experienced Senior Network Engineer to assist in the direction and management of… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks (WANs) ... technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are as follows:...Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. + Demonstrated ability to engineer more
    Leidos (09/02/25)
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  • Consulting Systems Engineer

    World Wide Technology (Washington, DC)
    …to form a high-performance team? Come join WWT today! We are looking for a Cyber Security Customer Solutions Engineer to join our team. Why should you join the ... team? As a Cyber Security Customer Solutions Engineer (CSE), you will...Security Specialty + DoD 8570/8140 compliance certifications (IAT III or IAM II/ III ) strongly desired +… more
    World Wide Technology (09/09/25)
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