• Zscaler (Washington, DC)
    About **Zscaler** Serving thousands of enterprise customers around the world including 45% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a ... to do business and a more enjoyable experience for enterprise users. As the operator of the world's largest...SCIF, with no access to external networks or corporate systems , and adhering to one-way diode transfer protocols.** Reporting… more
    DirectEmployers Association (10/11/25)
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  • Senior Enterprise AWS

    ManTech (Camp Springs, MD)
    **MANTECH** is seeking a motivated, career and customer-oriented ** Senior Enterprise AWS Systems Engineer** in **South Burlington, VT; Camp Springs, MD; ... limited to:** + Design, configure, test, monitor, and troubleshoot AWS Enterprise Transit Gateways routing and route...to communicate, converse, and exchange information with peers and senior personnel + The person in this position frequently… more
    ManTech (10/30/25)
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  • Senior AWS Cloud Systems

    CACI International (Linthicum, MD)
    Senior AWS Cloud Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * * **The Opportunity:** CACI is seeking an AWS Cloud Systems Engineer to play a...Attribute Based Access Control (ABAC) requirements + Familiarity with enterprise -scale AWS environments and Landing Zone Accelerator… more
    CACI International (09/04/25)
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  • Senior AWS Connect Developer

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking a Senior AWS Connect Developer to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join one ... needs of the public, positively impacting at least 65 million American lives per month.The Senior AWS Connect Developer will serve as the Lead Developer for the … more
    Leidos (10/03/25)
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  • Senior Director, Enterprise

    Marriott (Bethesda, MD)
    …Date:** 11/07/2025 **Position Summary** We are seeking a dynamic and visionary Senior Director to lead the global strategy and execution of ** Enterprise ... vision for observability, infrastructure resiliency, and disaster recovery at enterprise scale Lead engineering and architecture functions for cross-functional teams… more
    Marriott (10/10/25)
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  • Senior Enterprise Applications…

    Fox Rothschild LLP (Washington, DC)
    **Description** As a member of the Information Systems Department, the Senior Enterprise Applications and Data Architect is responsible for assessing, ... or cloud hosted solutions. + Serve as the Project Manager on new enterprise -wide applications or updates to existing applications, as assigned. Create project plans,… more
    Fox Rothschild LLP (09/18/25)
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  • Senior Enterprise Architect

    Humana (Annapolis, MD)
    …and outcomes for over 26 million members. **What You'll Do** As a Senior Enterprise Architect, you'll work directly with engineering, product, and business ... of our caring community and help us put health first** Join Humana's Enterprise Architecture team to help modernize our technology landscape and deliver real… more
    Humana (10/25/25)
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  • Senior IT Systems Architect

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking a Senior **IT Systems Architect** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced ... contract award, with an anticipated decision expected by Winter/ Spring 2026.** The Senior **IT Systems Architect** responsibilities include, but are not limited… more
    BAE Systems (10/29/25)
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  • Senior Cloud Systems Engineer…

    St. George Tanaq Corporation (Suitland, MD)
    Senior Cloud Systems Engineer (Identity Management Domain Services) WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time ... us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior Cloud Systems Engineer** (Identity Management Domain Services)… more
    St. George Tanaq Corporation (08/19/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, ... teams. WHAT YOU WILL DO: Duties and Responsibilities: + Enterprise Authorization: Integrate Linux Systems into a...similar role + Strong experience with Linux and Windows-based systems administration. + Knowledge of cloud platforms ( AWS more
    General Dynamics Information Technology (09/16/25)
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  • Senior Systems Engineer…

    Marriott (Bethesda, MD)
    …**Bonus Eligible:** Y **Expiration Date:** 11/19/2025 **JOB SUMMARY** The Sr. Systems Engineer - Observability (SSE) role will define and implement infrastructure ... platform. The role will work with engineering, application and enterprise /solution architects to develop, implement and support logging, monitoring, reporting… more
    Marriott (10/10/25)
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  • Systems Engineer - Senior

    Marriott (Bethesda, MD)
    **Additional Information** Senior Systems Engineer - Public Cloud (Multiple Positions) Bethesda, MD **Job Number** 25147977 **Job Category** Information ... Management **Bonus Eligible:** Y **Expiration Date:** 11/12/2025 Marriott International, Inc.: Senior Systems Engineer - Public Cloud (Multiple Positions)… more
    Marriott (09/24/25)
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  • Senior Software Systems Engineer

    Syms Strategic Group, LLC (SSG) (Columbia, MD)
    Syms Strategic Group (SSG) is seeking a talented Senior Software Systems Engineer (.Net Developer) Location: Remote Department: Veterans Affairs (VA) Type: Full ... Web Services ( AWS )) and services + Experience with version control systems (eg GIT and Team Foundation Server/Team Foundation Version Control (TFS/TFVC)) + An… more
    Syms Strategic Group, LLC (SSG) (10/18/25)
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  • Senior Engagement Manager, WWPS ProServe

    Amazon (Jessup, MD)
    …using the AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team ... and senior technical decision-makers - Experience supporting National Security mission systems , and the ability to represent AWS within the customer's… more
    Amazon (09/16/25)
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  • Senior Systems Engineer

    Belay Technologies (Annapolis Junction, MD)
    …automation technologies for configuration management, maintenance and deployment of operating systems & applications + Virtualization/VMware ( AWS , AZURE or ... a finalist in 2021! Belay Technologies is seeking a Senior System Engineer to join our intel team. Roll...Pipelines + Perform regular system scanning, patching to maintain Enterprise system security compliance and maintain updates in IC… more
    Belay Technologies (09/25/25)
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  • Database Developer - Senior

    Development InfoStructure (Washington, DC)
    …the FMCSA TruData Modernization initiative. This role requires deep expertise in AWS native data services, ETL/ELT processes, and enterprise data warehouse ... unique needs of the public sector. Job Overview The Senior Database Developer will serve as the technical lead...data warehouse and data lake architectures supporting FMCSA mission systems + Support architecture reviews using AWS more
    Development InfoStructure (10/15/25)
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  • Senior Information Systems Security…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's ... efforts with lasting impact. As an ISSE, you'll help shape secure systems and architectures that protect sensitive data across multiple environments. **Primary… more
    Leidos (10/22/25)
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  • Senior Developer I

    Breakthru Beverage Group (Linthicum, MD)
    …Type:** **Job Family Group:** Information Technology **Job Description Summary:** As a Senior Developer I you will be responsible for designing, developing, and ... maintaining integration solutions that connect enterprise applications and data sources. This role ensures seamless workflows across business systems using Azure… more
    Breakthru Beverage Group (10/25/25)
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  • Senior Identity and Access Management (IAM)…

    Bank of America (Washington, DC)
    …Web Services ( AWS ),** and **Mainframe** , **Oracle and SQL databases** , **file systems ** , and ** enterprise storage** , with a focus on enforcing **least ... Senior Identity and Access Management (IAM) Specialist (Mainframe...Database** , **SQL Server** , **Windows and Unix file systems ** , and ** enterprise storage platforms** .… more
    Bank of America (10/25/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (Hanover, MD)
    …within online ticketing system Disrupt traditional workflows and processes by building enterprise -scale cloud solutions using AWS technologies + Develop cloud ... Senior Cloud DevSecOps Engineer Job Category: Engineering Time...cross-functional development team that continually focuses on forward leaning AWS cloud workload prototype development and system migrations that… more
    CACI International (08/30/25)
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