• Sr Network Security Engineer

    Valvoline Global (Washington, DC)
    …solutions. **How You'll Make an Impact** We are seeking a highly skilled Senior Network Security Engineer to lead the design, implementation, and maintenance ... the protection of critical data and systems across the organization. As a **Sr Network Security Engineer ,** this role will be the primary SME for maintaining… more
    Valvoline Global (04/26/25)
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  • Network Security Engineer

    Chenega Corporation (Fort Belvoir, VA)
    Network Security Engineer Lead Ft. Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft. Belvoir, VA C-CHR-24-042 TheNetwork ... Security Engineer Leadwill perform a variety of broad network engineering tasks focused on the design, implementation, testing, and troubleshooting of the… more
    Chenega Corporation (06/02/25)
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  • Network Security Engineer

    Motion Recruitment Partners (Washington, DC)
    Network Security Engineer Washington, District Of Columbia **Hybrid** Contract $60/hr - $70/hr A growing cyber security consulting firm is seeking a ... Network Security Engineer to join a highly collaborative cybersecurity team supporting enterprise-level infrastructure. This role is ideal for a seasoned … more
    Motion Recruitment Partners (07/01/25)
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  • Network Security Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    ** Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... . **Position Description:** CGI Federal has an exciting opportunity for a Network Security Engineer . As a Network Security 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 ... we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Network Security Engineer Sr.

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Network Security Engineer , Senior** to join our team of passionate individuals in ... + High School diploma plus 15 years of hands-on experience in network security engineering, with a strong focus on Cisco security products;… more
    Amentum (06/11/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in managing Next Generation Firewalls, security ... in support of government agencies. As a systems security and network security engineer , you can identify the tools, systems, and applications needed… more
    BOOZ, ALLEN & HAMILTON, INC. (07/11/25)
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  • Network Security Engineer

    ManTech (Camp Springs, MD)
    ManTech seeks a motivated, career and customer-oriented ** Network Security Engineer ** in **South Burlington, VT or Camp Springs, MD** . **Responsibilities ... software defined networks, to include policy-based routing. + Design and engineer IPv6 implementation and support strategy. Strategy shall include migration of… more
    ManTech (05/01/25)
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  • Sr. Distinguished Engineer - Network

    Capital One (Mclean, VA)
    Sr. Distinguished Engineer - Network Security (Remote Eligible) Senior Distinguished Engineers are individual contributors who strive to be diverse in ... to deliver next generation technology solutions. The Senior Distinguished Engineer will be a part of the Network...Network Protection Engineering organization focusing on shaping the network security agenda including the vision and… more
    Capital One (06/25/25)
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  • Lead Network Engineer - Palo Alto…

    CoStar Realty Information, Inc. (Arlington, VA)
    …Quality of Service (QoS) for optimized traffic management. + PCNSE (Palo Alto Networks Certified Network Security Engineer ) **What's in it for You** When you ... Lead Network Engineer - Palo Alto Firewalls Job...configuration, management, and ongoing improvement of our firewall and network security posture. This position can be… more
    CoStar Realty Information, Inc. (06/19/25)
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  • Network Security Technical…

    Highmark Health (Washington, DC)
    …+, CISSP) + Cloud certifications (eg, AWS Certified Networking Specialist, Azure Network Engineer Associate) are increasingly valuable. **Language (Other than ... proxy servers (Broadcom, Skyhigh) + Troubleshooting and Problem Solving network issues + Solid understanding of the OSI model...+ 5 years of technical governance, quality, and technical security best practices + 5 years of experience translating… more
    Highmark Health (05/10/25)
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  • Information Systems Security

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …and assist our clients with critical missions? As a systems security and network security engineer , you can identify the Information System Security ... Information Systems Security Engineer The Opportunity: Are you...analyze complex challenges for customers using your knowledge of network and security devices, applications, and identifying… more
    BOOZ, ALLEN & HAMILTON, INC. (06/27/25)
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  • Lead Information Security Engineer

    Lumen (Washington, DC)
    …on Palo Alto Prisma Access and Panorama Integration. Active Palo Alto Networks Certified Network Security Engineer (PCNSE) is required. + Experience of ... + This position is a supportive role implementing Managed Security Services (MSS) in a Federal Security ...Managed Security Services (MSS) in a Federal Security Operations Center (Federal SOC) 24x7x365 environment. The Federal… more
    Lumen (07/10/25)
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  • Sr Security Engineer

    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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  • Lead Network Engineer

    NASCO (Annapolis, MD)
    …certifications (eg, AWS Certified Advanced Networking - Specialty, Microsoft Certified: Azure Network Engineer Associate) + Security certifications (eg, ... **Overview** Under general direction, the Lead Network Engineer is responsible for designing, implementing, and maintaining a secure and high-performance… more
    NASCO (05/21/25)
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  • Network Engineer ( Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …national security operations at Fort Meade. We're seeking a skilled and security -cleared Network Engineer to design, implement, and maintain secure, ... Juniper), authentication servers, and VoIP systems + Implement and maintain network security protocols, STIGs, and TCNO patches + Troubleshoot and resolve… more
    Huntington Ingalls Industries (07/11/25)
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  • Senior Enterprise Security Engineer

    Eliassen Group (Washington, DC)
    …in compliance frameworks, risk identification, and mitigation, as it relates to infrastructure, network and application security . The Engineer also develops ... **Senior Enterprise Security Engineer ** **Anywhere** **Type:** Permanent **Category:** Security **Industry:** Other **Workplace Type:** Remote **Reference… more
    Eliassen Group (06/20/25)
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  • Senior Network Engineer

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

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …( CKA ) Certification + AWS Certificate Path Certification such as Solutions Architect, Cloud Security Engineer , or Network Engineer Certification + DoD ... Cloud Engineer Key Role: Manage, administer, support, and enhance...employees. Basic Qualifications: + 5+ years of experience in network engineering and Cloud services + Experience building, delivering,… more
    BOOZ, ALLEN & HAMILTON, INC. (07/07/25)
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  • Enterprise Network Video Engineer

    CACI International (Forest Heights, MD)
    …to join our technical operations team on a contract supporting Department of Homeland Security . The Enterprise Network Video Engineer will work on-site ... Enterprise Network Video Engineer Job Category: Information...hands-on Microsoft Windows administrator certification + COMPTIA A+, or Network +, or Security + Cisco Certified Network more
    CACI International (05/09/25)
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