• Zscaler (Mclean, VA)
    …experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, ... make your next move with Zscaler. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than 100… more
    DirectEmployers Association (10/03/25)
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  • NuAxis Innovations (Vienna, VA)
    ** Infrastructure Solutions Architect** Location **Vienna, VA** \# of openings **1** Salary Range (Min-Max) **00** **We are a federal IT company on a mission to make ... and feelers; engineers and artists. We work hard and support each other along the way. Teamwork is more...NOW! We are currently seeking a talented and motivated ** Infrastructure Solutions Architect.** **Position Summary** The ** Infrastructure more
    DirectEmployers Association (09/27/25)
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  • Merck & Co. (Rockville, MD)
    …with cross-functional teams to integrate Zero Trust principles and network security solutions into various infrastructure components, systems, and applications. ... consultants, and internal stakeholders to evaluate, implement, and manage network security solutions. Provide support and assistance to IT and security teams… more
    HireLifeScience (10/28/25)
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  • Tyto Athene (Reston, VA)
    …their evolving needs. With over 50 years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian, Health, and Public ... **Description** Tyto Athene is searching for a **Senior Azure Security Engineer** to join our team of cloud, security , and compliance experts. This role requires… more
    DirectEmployers Association (09/27/25)
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  • Tyto Athene (Fairfax, VA)
    …service models. This role is responsible for researching, generating, and validating security controls that support the customers' Risk Management Framework ... Security Accreditation. Responsibilities include defining, creating, and maintaining Systems Security Plans (SSP) to support Accreditation and Authorization… more
    DirectEmployers Association (09/16/25)
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  • CyrusOne (Sterling, VA)
    …assist the Security Systems Manager with the installation, commissioning, and support of CyrusOne's access control and video management systems; and working with ... manage service/maintenance programs** **Assist the Security Systems Manager in providing security systems support to facilities project teams for data center… more
    DirectEmployers Association (10/22/25)
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  • Sallie Mae (Sterling, VA)
    …and fine-grained authorization management (IAAM), zero knowledge proof (ZKP), public key infrastructure (PKI), data encryption and network security . + Strong ... You'll get opportunities to further your education and career, support for you and your family (including your pets!),...future generations, for the future of education. As a security architect with a specialization in enabling rapid and… more
    DirectEmployers Association (10/22/25)
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  • Tyto Athene (Reston, VA)
    …modernize, and protect future customer test network equipment + Meet evolving cyber- security and increased bandwidth requirements + Support the upgrade of ... existing test data networks to ensure the infrastructure it can provide reliable and secure transport of...With over 50 years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian,… more
    DirectEmployers Association (10/31/25)
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  • Office of the Inspector General for Tax Administration (Washington, DC)
    …in the Treasury Inspector General for Tax Administration (TIGTA), Office of Mission Support (OMS). As a Deputy Inspector General for Mission Support (Chief ... OMS. OMS is responsible for providing the tools and infrastructure to aid TIGTA's functional offices in executing the...Duties Help As a Deputy Inspector General for Mission Support (Chief Financial Officer), you will: - Direct and… more
    Upward (08/08/25)
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  • Epsilon, Inc (Arlington, VA)
    …Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the ... partners and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our… more
    DirectEmployers Association (10/02/25)
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  • Epsilon, Inc (Arlington, VA)
    …Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the ... partners and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our… more
    DirectEmployers Association (09/25/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    …approaches and solutions, using non-quantitative tools and guidelines from past experience. - Security Patching - Support of Servers in an AWS environment - ... market conditions._ **_This program requires US Citizenship_** Seeking a Cloud/ Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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  • Tyto Athene (Fort Belvoir, VA)
    **Description** Tyto Athene is searching for a **Senior Security Operations Center Analyst** to support the customer Enterprise Cybersecurity Operations ... their evolving needs. With over 50 years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security , Civilian, Health, and Public… more
    DirectEmployers Association (09/12/25)
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  • The George Washington University Hospital (Washington, DC)
    …responsibilities for the operation and administration of the organizations infrastructure , data resources and systems. Benefit Highlights Challenging and rewarding ... UHS subsidiaries are equal opportunity employers and as such, openly support and fully commit to recruitment, selection, placement, promotion and compensation… more
    Appcast IO CPA (10/01/25)
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  • Epsilon, Inc (Manassas, VA)
    …Mission:** Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the ... on-site presence during construction and normal business operations. + Periodic travel to support security audits or inspections may be necessary. + Shift will… more
    DirectEmployers Association (10/11/25)
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  • Epsilon, Inc (Washington, DC)
    …Together, we're combining our expertise and expanding our resources to enhance support for our customers and create new opportunities for our employees. Epsilon ... is responsible for the design, implementation, operation and maintenance (O&M), and support of the DOS Enterprise Telecommunications networks for voice and data… more
    DirectEmployers Association (09/25/25)
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  • Red River (Washington, DC)
    …network architecture, performance optimization, and security enhancements within enterprise-level infrastructure in support of a unique US Navy program. If ... This position focuses on designing, implementing, and maintaining integrated infrastructure solutions that deliver resilience, scalability, and performance across… more
    DirectEmployers Association (10/16/25)
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  • Battelle Memorial Institute (Washington, DC)
    …will be an **on-site** position located in **Arlington VA.** Battelle's Critical Infrastructure Business Line group is seeking a senior acquisition test engineer to ... lead the research, development, test and evaluation of security systems and technology for the Department of Homeland Security . This is a full-time position, and… more
    DirectEmployers Association (09/16/25)
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  • Fannie Mae (Reston, VA)
    …care so that you can deliver on the following responsibilities: * Support testing, development and production operations for the scheduling and orchestration ... Deep understanding of AWS architecture and best practices, including IAM, security policies, and serverless computing (AWS Lambda). *Desired Experiences* * Bachelor… more
    DirectEmployers Association (09/05/25)
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  • Cybervance, Inc (Kensington, MD)
    …Defense (DoD), the US Department of State, and the Cybersecurity and Infrastructure Security Agency (CISA). Responsibilities Responsibilities include, but are ... solutions to deliver measured results. We are looking for a Sales Administrator to support our dynamic sales and proposal team. This individual will play a critical… more
    Upward (08/11/25)
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