We interpreted District Of Columbia County, DC as District Of Columbia County, DC.

  • Harmonia Holdings Group, LLC (Washington, DC)
    …and integrating engineering activities for a system of systems or serving as a senior engineer for a global-scale network . Proven experience advising ... of systems, ensuring seamless functionality and high performance. Serve as the senior engineer for global-scale networks, providing strategic direction and… more
    Upward (07/03/25)
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  • MC Dean, Inc (Washington, DC)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... are seeking an Electronics Technician 1 to join our Security and Electronic Systems (SES) business Unit. As part...to NEC standards. Terminates, tests, and configures electronic devices, network and IT equipment. Racks and stacks head end… more
    Upward (07/21/25)
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  • Amazon (Herndon, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... As an Infrastructure Reliability Engineer you will be proactively driving the reliability...help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest… more
    Upward (06/30/25)
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  • Amazon (Herndon, VA)
    Sr . Mechanical Engineer AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're ... You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts,...faster for our customers. AWS is looking for a Sr . Mechanical Engineer to become part of… more
    Upward (07/28/25)
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  • ManTech International (Reston, VA)
    …with MANTECH! Join a dynamic team at the forefront of national security , providing advanced solutions to government intelligence agencies. Since 1968, we've been ... MANTECH! ManTech seeks a motivated, career and customer-oriented Principal Satellite Communications Engineer to join our team in the Reston, VA location. This is… more
    Upward (07/23/25)
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  • MC Dean, Inc (Fort George G Meade, MD)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the better. Responsibilities We are seeking a Superintendent 2 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business… more
    Upward (07/13/25)
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  • Huntington Ingalls Industries (Fort George G Meade, MD)
    …Some travel CONUS to different customer locations possible. #LI-DW2 #Mid- Senior Level Essential Job Responsibilities Establish, foster and strengthen relationships ... of customer plans, programs, and general market intelligence. Develop an external network of solution partners and providers. Collaborate with internal marketing and… more
    Upward (07/10/25)
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  • Sr . Network Security

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Sr . Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax ... . **Position Description:** CGI Federal has an exciting opportunity for a Sr . Network Security Engineer . As a Network more
    CGI Technologies and Solutions, Inc. (06/05/25)
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  • Senior Network Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Network Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... available, we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security more
    CoStar Realty Information, Inc. (07/03/25)
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  • Corelight Network Security

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    Corelight Network Security Engineer Key Role:...and ML + Ability to work with and guide senior leaders, including CISO, CIO, and CTO and executives, to ... the client's cybersecurity program. Lead the selection, design, and implementation of network security tools and capabilities. Develop new detection capabilities… more
    BOOZ, ALLEN & HAMILTON, INC. (07/12/25)
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  • Network Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Network Engineer , Senior The Opportunity: Are...protect our nation? As a systems security and network security engineer , you will be ... looking for an opportunity to share your experience in designing, developing, and implementing innovative network security solutions to support our country and… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Cybersecurity Firewall Engineer

    Navy Federal Credit Union (Vienna, VA)
    Overview This position is for a Senior Network Security Engineer with a concentration on Nextgen Firewalls technologies (Palo Alto and Checkpoint). The ... within areas of focus. Responsibilities + Serve as a senior engineer working with application teams to...as a liaison between the firewall team and Information Security . + System baselining + System requirements gathering +… more
    Navy Federal Credit Union (07/22/25)
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  • Principal ISE Engineer

    Navy Federal Credit Union (Vienna, VA)
    Overview This position is for a Senior Network Security Engineer with a concentration on Cisco ISE. The right candidate will a self-starter who can serve ... + Advanced hands-on experience and knowledge with System design, administration, and security + Strong team player, able to communicate and show leadership amongst… more
    Navy Federal Credit Union (07/16/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …refresh and modernization planning, network integrations, and security hardening. As a Senior Network Engineer , you will be expected to plan and lead ... and assessments to meet strict compliance and operational security requirements Senior Network Engineer requirements are: + 10+ years of network more
    Tactibit Technologies LLC (06/26/25)
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  • Information Security Systems…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Information Systems Security Engineer ** in our **National Security Sector's ... field with a minimum of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or contracts with… more
    Leidos (07/29/25)
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  • Sr Linux Admin (Active FS Poly) - VA

    World Wide Technology (Washington, DC)
    **QUALIFICATIONS:** + 7+ years of experience as a Network Engineer / Security Engineer + **Top Secret/SCI with full scope poly Security Clearance ... high availability, scalability, and disaster recovery planning. + Solid understanding of network security principles and best practices. + Familiarity with… more
    World Wide Technology (06/06/25)
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  • Senior Csfc SME

    CACI International (Ashburn, VA)
    Senior CSFC SME Job Category: Information Technology Time Type:...+ Cisco CCNP Security + Palo Alto Network Security Engineer (PCNSE) + VMware ... of CSfC solutions, expertly identifying and resolving complex issues tied to network performance, security , and regulatory compliance. + Perform detailed root… more
    CACI International (07/24/25)
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  • Sr . Network Engineer

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking a ** Sr . Network Engineer ** to support large-scale operations on a large, high-profile DOD contract. The I3TS program ... mission partners operating in CONUS and OCONUS locations. The Sr . Network Engineer /Architect will support...senior technical point of contact for major outages, network events, or cybersecurity incidents. + Interface with mission… more
    Leidos (07/16/25)
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  • Senior Network Engineer

    Koniag Government Services (Chantilly, VA)
    **Eagle Harbor Solutions,** a Koniag Government Services company, is seeking a Senior Network Engineer to support EHS and our government customer. This is a ... Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Job Function** ** Network Engineer ** **Pay Type** **Salary** more
    Koniag Government Services (07/29/25)
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  • Principal / Sr . Principal Core…

    Northrop Grumman (Chantilly, VA)
    …Come be a part of our mission. We are looking for a **Principal or Sr . Principal** **Core Network Engineer ** to support the design and implementation ... Network Engineering experience for Level 3 Principal Network Engineer placement + ** Sr ....of Network Engineering experience for Level 4 Senior Principal Network Engineer placement… more
    Northrop Grumman (07/03/25)
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