• 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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  • Senior Network Security

    SAIC (Washington, DC)
    **Description** **Senior Network Security Engineer ** SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support ... and Comply to Connect technologies. This role requires a deep understanding of network security principles and hands-on experience in deploying and maintaining… more
    SAIC (07/12/25)
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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 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 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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  • 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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  • Information Security Systems…

    Leidos (Columbia, MD)
    …or related field with a minimum of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or ... new and exciting opportunity for a **Sr. Information Systems Security Engineer ** in our **National Security.... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission… more
    Leidos (04/29/25)
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  • Network Engineer (Data Center…

    Red River (College Park, MD)
    Red River Technology is actively seeking a dedicated and highly skilled Network Engineer to join our team in supporting a mission-critical program for the Navy. ... operational readiness across the entire US Naval Fleet. As Network Engineer you will bring a deep...management. + Configure, manage, and troubleshoot Cisco ISE for network access control and security enforcement. +… more
    Red River (05/16/25)
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  • Network Engineer

    ManTech (Washington, DC)
    …our team in the **National Capital Region (NCR).** This is a hybrid position As a Network Engineer focusing on Data Security , this individual will design and ... + Bachelor's degree in a related field + 3+ experience with network security best practices and technologies in a government or highly regulated environment.… more
    ManTech (07/12/25)
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  • Senior Network Engineer (shift work)

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (06/25/25)
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  • Enterprise Cybersecurity Engineer

    Applied Technology Services (Baltimore, MD)
    …and Automated Response (SOAR), Network Access Control, and network security . The Enterprise Cyber Security Engineer will be responsible for ... Owned Small Business (WOSB). General Summary: The Enterprise Cyber Security Engineer will be responsible for log... MONITORING + Respond to all user, system, and network security incidents. + Troubleshoot problems associated… more
    Applied Technology Services (05/02/25)
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  • COMSEC/ Network Engineer

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **COMSEC/ Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...highly visible and fast-paced Leidos prime contract the COMSEC Network Engineer will work in a small… more
    Leidos (06/18/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... : Experience with computer or information systems design/development, programming, information/Cyber/ Network Security , vulnerability analysis, penetration testing, computer… more
    Leidos (05/13/25)
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  • Managed System Engineer

    Lentech, Inc (Hanover, MD)
    …Desktop Specialty, Identity and Access Administrator Associate, Azure Administrator Associate, Azure Security Engineer Associate, Azure Network Engineer ... of cybersecurity and privacy principles, computer networking concepts, protocols, network security methodologies, risk management framework, and government… more
    Lentech, Inc (07/11/25)
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  • Cyber Defense - Cybersecurity Engineer

    Koniag Government Services (Washington, DC)
    …details** + Job Family IT, Cyber Security , Network Systems + Job Function Cyber Security Architect/ Engineer + Pay Type Salary + Washington, DC, USA < ... Engineer will be responsible for implementing and maintaining security solutions within our cyber defense operations. Key responsibilities... security tools (eg, Splunk) + Proficiency in network security and protocols + Knowledge of… more
    Koniag Government Services (07/03/25)
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