• Identity and Access Management Senior

    General Dynamics Information Technology (Washington, DC)
    …while you advance your career. Join GDIT as an Identity and Access Management Senior Principal Engineer you will build an impactful career in enterprise IT, ... like you. MEANINGFUL WORK AND PERSONAL IMPACT As an Identity and Access Management Senior Principal Engineer , the work you'll do at GDIT will be impactful… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Senior Principal Software Engineer Overview: Mastercard's Business & Market ... Insights (B&MI) is seeking a Senior Principal Software Engineer to lead the...Accommodations team will respond to your email promptly. **Corporate Security Responsibility** All activities involving access to Mastercard assets,… more
    Mastercard (10/16/25)
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  • Senior . Platform Engineer - Linux…

    RTX Corporation (Aurora, CO)
    …a talented ** Senior Platform Linux - (Front End Processor (FEP) Engineer )** with experience in traditional infrastructure design to support our Linux based Front ... Exchange Meetings (TEMs) to help develop the environment from requirements. The ** Senior Platform Linux (FEP) Engineer ** will support design, development, and… more
    RTX Corporation (12/02/25)
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  • Senior Specialist, Network Planning…

    L3Harris (Melbourne, FL)
    …and cyber domains in the interest of national security . Job Title: Senior Specialist, Network Planning Engineer Job Code: 30277 Job Location: Melbourne, FL ... opportunity to join the team as an IP Network Engineer to support innovative network solutions. The selected candidate...VRFs, L3VPN and Ethernet + Ability to obtain a security clearance Preferred Additional Skills: + Experience developing and… more
    L3Harris (10/23/25)
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  • Senior DevOps Engineer

    CACI International (Arlington, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** CACI is seeking a Senior DevOps Engineer with proven experience supporting...monitoring, logging, and alerting aligned with government compliance and security frameworks. + Work with development, operations, and … more
    CACI International (12/19/25)
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  • Senior Laser Engineer 2

    Applied Research Associates, Inc. (San Antonio, TX)
    …Associates, Inc. (ARA) Missions, Concepts, and Capabilities (MCC) Division is seeking a ** Senior Laser Engineer ** 2 to join a multi-disciplinary team of ... of the work will take place onsite in US Government provided laboratory space. The Senior Laser Engineer 2 will lead the design, development, and execution of… more
    Applied Research Associates, Inc. (12/20/25)
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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, ... Dec 13, 2025 Dentons US LLP is currently recruiting for an experienced Senior Infrastructure Systems Engineer to oversee our Azure infrastructure operations and… more
    Dentons US LLP (11/14/25)
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  • Senior Project Systems Engineer

    Leidos (Camp Springs, MD)
    …team on the (AFNCR ITS) Air Force National Capital Region IT Services Program. The Senior Project Systems Engineer will serve as the Technical Lead of the ... systems for configuration efficiency as well as interface with Cyber on security approvals. The AFNCR IT Services program provides support services for information… more
    Leidos (12/31/25)
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  • Network Engineer - Senior

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Senior Network Engineer ** to join our team of passionate individuals in **Fort Meade, ... projects that make a direct impact on the Nation's security and intelligence mission. In support of DISA, the...and processes. **Responsibilities:** The duties and responsibilities of the ** Senior Network Engineer ** include, but are not… more
    Amentum (12/21/25)
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  • Senior Cybersecurity Engineer

    American Tower (Cary, NC)
    **The Team** We are seeking a Senior Cybersecurity Engineer to join American Tower's Information Security team. The team protects the confidentiality, ... of data and systems in core systems and platforms. As a Senior Cybersecurity Engineer , your daily responsibilities revolve around vigilantly monitoring… more
    American Tower (12/17/25)
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