• Infrastructure Security Monitoring…

    Meta (Washington, DC)
    …to help protect our infrastructure and our users. **Required Skills:** Infrastructure Security Monitoring Engineer Responsibilities: 1. Iterate ... **Summary:** Meta's Infrastructure Security Monitoring (ISM) team is seeking an experienced engineer to help secure the infrastructure that connects over… more
    Meta (11/13/25)
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  • Security Infrastructure

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... + Manage high-priority tasks and outages + Maintain, develop, and improve Security Infrastructure standard operating procedures and tactics, techniques, and… more
    Leidos (11/15/25)
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  • Senior Security Engineer

    Leidos (Arlington, VA)
    …be used to collect and process data and improve the customer's security infrastructure . The Senior Security Engineer will support the design and ... **Description** Leidos has an immediate need for a Senior Security Engineer for a new customer on...tuning of Windows and Linux servers in a virtual infrastructure + Define system security & design… more
    Leidos (12/12/25)
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  • Application Security Engineer

    ISC2 (Washington, DC)
    …that will be responsible for secure application delivery as well as the underlying infrastructure . The Application Security Engineer must be comfortable with ... that empowers all of our successes. Learn more. **Position Summary** The Application Security Engineer will be an integral part of the security team and… more
    ISC2 (11/20/25)
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  • Senior Principal Offensive Security

    Oracle (Washington, DC)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive ... with smart people to solve complex problems in distributed systems, security , and multi-tenant Infrastructure -as-a-Service (IaaS) operating at massive scale.… more
    Oracle (11/25/25)
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  • Azure Infrastructure Engineer

    Koniag Government Services (Washington, DC)
    Kadiak, LLC, a Koniag Government Services company, is seeking an Azure Infrastructure Engineer with a TS/SCI security clearance to support Kadiak and our ... company, is looking for a highly qualified, experienced and self-motivated Azure Infrastructure Engineer to support our active funded government client. This… more
    Koniag Government Services (12/10/25)
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  • Network Infrastructure Engineer I…

    Amazon (Jessup, MD)
    …you to own them to completion. Amazon Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part of our ... of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll...to stay ahead of customer demand. As a Network Infrastructure Engineer , you will work in a… more
    Amazon (12/13/25)
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  • Azure Infrastructure Engineer

    Cayuse Holdings (Washington, DC)
    **Overview** The Azure Infrastructure Engineer Senior will be responsible for designing, implementing, and managing cloud infrastructure solutions on the ... cloud environments that support the organization's business objectives. The Azure Infrastructure Engineer Senior will work closely with development teams,… more
    Cayuse Holdings (11/15/25)
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  • Lead Platform Engineer (Network…

    Capital One (Mclean, VA)
    Lead Platform Engineer (Network Infrastructure ) Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a ... Engineers who are passionate about creating and supporting Network Infrastructure with emerging technologies to join our team. As...emerging technologies to join our team. As a Platform Engineer , you'll have the opportunity to be on the… more
    Capital One (11/04/25)
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  • Senior Infrastructure Systems…

    Dentons US LLP (Washington, DC)
    Senior Infrastructure Systems Engineer Atlanta, GA, USChicago, IL, USSt. Louis, MO, USHouston, TX, USDallas, TX, USWashington DC, DC, USPhoenix, AZ, USMiami, FL, ... US LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure... infrastructure landscape + Manage vendor relationships for infrastructure services + Ensure compliance with security more
    Dentons US LLP (11/14/25)
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  • Senior Infrastructure Engineer

    General Dynamics Information Technology (Fort Meade, MD)
    …award date is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As Infrastructure ... Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Documentations,Enterprise IT,Information Technology Operations,Microsoft Office,Private… more
    General Dynamics Information Technology (12/14/25)
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  • Data Center Engineer

    KBR (Washington, DC)
    …de-provision, and entitle Compute, Storage, and Network resources + Identify infrastructure security -relevant actions, tests, and key performance indicators for ... Title: Data Center Engineer ( Infrastructure /Cloud) Belong. Connect. Grow. with...Infrastructure /Cloud) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/15/25)
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  • Public Key Infrastructure (PKI)…

    ManpowerGroup (Washington, DC)
    …of: + Compliance + Auditing + Key Management + Microsoft certifications (eg, Azure Security Engineer , MCSA). + Knowledge of CA/B Forum, RFC 5280, RFC 6960 ... **Position:** Public Key Infrastructure (PKI) Engineer **Location:** Washington, DC...802.1x, Smartcards, and Code Signing. + Collaborate with IAM, Infrastructure , Security , and Application teams to integrate… more
    ManpowerGroup (11/26/25)
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  • Lead Network Engineer

    St. George Tanaq Corporation (Suitland, MD)
    Lead Network Engineer - Infrastructure WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** ... **About the Role** We are seeking a **Lead Network Engineer - Infrastructure ** to support our federal...+ Ability to pass required Federal background screening / security check including basic and expanded investigations. Ability to… more
    St. George Tanaq Corporation (11/14/25)
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  • Senior Infrastructure Engineer

    BlueVoyant (College Park, MD)
    Senior Infrastructure Engineer Remote in the United States (East Coast preferred) US Citizenship Required BlueVoyant is seeking an experienced multi-cloud ... Infrastructure Engineer to play a central role...Infrastructure Engineer to play a central role in the design,...business needs as we deliver internet-scale intelligence and managed security products. What you will do: + Lead specific… more
    BlueVoyant (12/11/25)
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  • Senior Software Infrastructure

    RTX Corporation (Fort Meade, MD)
    …a safer, more secure world. Raytheon is seeking a highly skilled **Software Infrastructure Engineer ** with **expertise in DevOps** tools to join our Satellite ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/13/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …services and technologies, including compute, database, storage, network virtualization, and security services; + Advanced knowledge of scripting, Infrastructure ... Overview MC Dean relies on its IT infrastructure and applications to support critical business functions...environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be… more
    M. C. Dean (11/28/25)
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  • Infrastructure Engineer

    CACI International (Laurel, MD)
    Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * * **The Opportunity:** CACI is seeking an Infrastructure Engineer to join our team. **Job...**Job Description:** Responsible for resolving IT hardware and software infrastructure (Linux servers, network, security , etc.) issues… more
    CACI International (11/08/25)
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  • Infrastructure Engineer / Alternate…

    NANA Regional Corporation (Alexandria, VA)
    Suvi is seeking for Infrastructure Engineer /Alternate to work in Alexandria, Virginia. Contingent contract upon award. **Responsibilities** + The ... Infrastructure Engineer is responsible for the design,...applications. + This role ensures the availability, performance, and security of mission-critical systems and networks operating across unclassified… more
    NANA Regional Corporation (10/09/25)
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  • Virtual Infrastructure Engineer

    IDS International (Arlington, VA)
    …information warfare. SITE 525 is seeking a highly skilled Cyber Virtualization Engineer to support the development and sustainment of advanced cyber training ... team operations, and full-spectrum training exercises. Key Responsibilities: + Engineer and implement scalable virtualized environments leveraging hypervisors (KVM,… more
    IDS International (10/31/25)
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