• Merck & Co. (Rockville, MD)
    Job Description Job Description: - We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero ... Trust Security Engineer , you will assist in designing,...the implementation of Zero Trust strategies, including End point, Network security , cloud configuration, intrusion detection and… more
    HireLifeScience (09/30/25)
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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 (09/01/25)
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  • Sr. Network Security Engineer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Sr. Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ... . **Position Description:** CGI Federal has an exciting opportunity for a Sr. Network Security Engineer . As a Network Security more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Network Security Engineer

    Motion Recruitment Partners (Arlington, VA)
    Network Security Engineer - Hybrid Washington DC Arlington, Virginia **Hybrid** Contract $65/hr - $70/hr Network Security Engineer A fast-growing ... cybersecurity consulting firm is seeking a Network Security Engineer with deep expertise in both network engineering and security to strengthen… more
    Motion Recruitment Partners (08/21/25)
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  • Network Security Engineer

    Motion Recruitment Partners (Washington, DC)
    Network Security Engineer Washington, DC **Hybrid** Contract $60/hr - $70/hr A growing cyber security consulting firm is seeking a Network ... Engineer with strong experience in both network engineering and cybersecurity to support enterprise infrastructure and...needs known in advance. **Posted by:** Patrick Fuller **Specialization:** + Network Security + Network more
    Motion Recruitment Partners (08/21/25)
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  • Cyber Network Security

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... and information security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat, nmap, etc.). + Experience building virtual… more
    CACI International (08/08/25)
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  • Senior Network Security

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/senior- network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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  • Network Security Engineer

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6400/ network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6400_… more
    GovCIO (08/02/25)
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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** . ... software defined networks, to include policy-based routing. + Design and engineer IPv6 implementation and support strategy. Strategy shall include migration of… more
    ManTech (10/08/25)
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  • Network Engineer Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    … + Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + ... 10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior ( Security ) - TS/SCI required** Transform… more
    General Dynamics Information Technology (09/09/25)
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  • Security /Firewall Network

    Koniag Government Services (Chantilly, VA)
    **Koniag Data Solutions, LLC, a Koniag Government Services company,** is seeking a Security /Firewall Network Engineer to support KDS and our government ... Security , Network Systems** **Job Function** **Information Assurance/ Security Engineer ** **Pay Type** **Salary** **Education Level** **Bachelor's… more
    Koniag Government Services (09/27/25)
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  • Network Security Engineer

    Noblis (Washington, DC)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands ...field. + 6+ years of experience in cybersecurity or network security roles + Subsitutions: For anything… more
    Noblis (09/18/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …as CCNA Security , CCNP Security , Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred ... our freedom. We are seeking a talented and experienced Network Engineer with a specialized focus on...The ideal candidate will have a deep understanding of network security principles, excellent problem-solving skills, and… more
    BAE Systems (09/09/25)
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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. (10/08/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …has an exciting and challenging opportunity available for a COMSEC (communications security ) Network Engineer supporting an Intelligence Community customer's ... Terrestrial COMSEC Network Engineer Job Category: Information Technology...(WAN), campus-area (CAN), and local-area (LAN) networks across multiple security domains. Focus will be on COMSEC account management,… more
    CACI International (07/26/25)
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  • Staff Security Engineer

    Coinbase (Washington, DC)
    …and fully supported. Coinbase Cloud Security (CloudSec) is looking for a Staff Security Engineer to enhance our network security across multiple ... you'll be doing (ie. job duties):* * Design, implement, and maintain network security controls across multi-cloud (AWS, GCP, etc.) and on-prem infrastructure *… more
    Coinbase (08/22/25)
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  • Enterprise Engineer Sr - Contractor

    System One (Vienna, VA)
    Sr. Network Security -Enterprise Engineer Position Location: Pittsburgh PA - Two PNC Plaza 620 Liberty Ave Pittsburgh, PA 15222 Cleveland OH - Strongsville ... Agile Education/Certifications: No degree requirements, experience in lieu of education Network security certifications, Zscaler certification nice to have… more
    System One (09/03/25)
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  • Sr. Principal Cyber Software Engineer (AHT)

    Northrop Grumman (Washington, DC)
    …still coordinating actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware ... Systems sector is seeking a **Sr. Principal Cyber Software Engineer ** to join our team of qualified, diverse individuals....a Windows 2019/2022 System Administrator. + Manage and maintain security patches for the Windows environment. + Develop and… more
    Northrop Grumman (10/04/25)
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  • NOSC Engineer

    Intelligent Waves (Reston, VA)
    **Overview** Intelligent Waves is seeking a highly skilled and results-driven ** Network Operations Security Center (NOSC) Engineer ** to support our ... to all customer site protocols is mandatory for employees.** **Responsibilities** ** Network Operations Security Center (NOSC) Support** + Provide 24x7x365… more
    Intelligent Waves (08/13/25)
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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 (09/25/25)
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