Average salary: $143,870 /yearly

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  •  ...Network Security Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Network Security Engineer to join our team and play a critical... 
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    Cymertek

    Reston, VA
    4 days ago
  •  ...Network Security Engineer IV Title: Network Security Engineer IV Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Responsible for the deployment, configuration, and operational support of enterprise... 
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    Invictus International Consulting, LLC

    Alexandria, VA
    3 days ago
  • $101k - $194k

     ...in how we show up, everywhere & always. Want in? Join the #VTeamLife. What you'll be doing... The GN&T Network Security team has an opening for Engineer IV's in the Network Access team. This role will center around delivery and operations of the Multi Factor... 
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    3 days per week

    Verizon

    Ashburn, VA
    1 day ago
  • $127.5k - $276.2k

     ...Zscaler Network Security Engineer (SME) - U.S. Citizenship Required Category: Cyber Security Main location: United States, Virginia, Fairfax Alternate Location(s): United States, Louisiana, Lafayette Position ID: J0226-2501 Employment Type: Full Time... 
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    2 days per week

    CGI Technologies and Solutions, Inc.

    Fairfax, VA
    2 days ago
  • $49 - $70 per hour

     ...Job Summary: Our client is seeking a Network Security Engineer to join their team! This position is located in McLean, Virginia. Duties: Analyzes, designs and develops security solutions with Cybersecurity architects to ensure it is consistent with... 
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    KellyMitchell Group

    McLean, VA
    4 days ago
  • $105.1k - $160.13k

     ...are looking for highly technical professionals with a strong foundation in network architecture, design, and security - individuals who are ready to step up from traditional network engineering roles to take ownership of strategic, architecture-level responsibilities.... 
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    Noblis

    Richmond, VA
    1 day ago
  •  ...helps organizations see, understand, and secure their hybrid digital environments across...  .... Our platform models complex networking environments (physical, cloud, hybrid) and...  ...Services team as a Senior Network Security Engineering Consultant and directly impact our clients... 
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    RedSeal

    Quantico, VA
    2 days ago
  •  ...corporate-funded technology certifications, and robust employee recognition and appreciation programs. We are seeking a Network Security Engineer IV. This position provides Cybersecurity (CS) engineering support, focusing on engineering, acquisition, logistical, and... 
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    DirectViz Solutions, LLC

    Virginia Beach, VA
    22 days ago
  • $160k

     ...identify and assess potential vulnerabilities in various systems and networks. Manage communication with technical and non-technical...  ..., with emphasis on effective/accurate reporting to improve the security posture of the customer system. Maintain a comprehensive understanding... 
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    Koniag Government Services

    Falls Church, VA
    2 days ago
  •  ...compromise of other systems on the client's network. Responsibilities Work closely with client's cyber security team to follow standard vulnerability assessment...  ...to the role of cybersecurity operations engineer Work closely with various teams to ensure... 
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    West Advanced Technologies

    Springfield, VA
    1 day ago
  • $101k - $194k

     ...always. Want in? Join the #VTeamLife. What you’ll be doing... The GN&T Network Security team is looking for a highly motivated and experienced Senior Network Security Defense Engineer to join the team. The Defense teams are responsible for owning the security lifecycle... 
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    3 days per week

    Verizon

    Ashburn, VA
    3 days ago
  • $101k - $194k

     ...everywhere & always. Want in? Join the #VTeamLife. What you'll be doing... The GN&T Network Security team is looking for a highly motivated and experienced Cybersecurity Engineer to join the Network Security Defense team. The Defense teams are responsible for owning... 
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    Work at office
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    3 days per week

    Verizon

    Ashburn, VA
    3 days ago
  • $104k - $156k

     ...Type Remote/Hybrid Job Overview As an Advanced Security Engineer focused on Endpoint Security, you will design, build, and operate...  ...securing cloud-native applications / SaaS solutions and networks. ~ Familiarity with vulnerability scanning and... 
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    Relativity

    Virginia Beach, VA
    4 days ago
  • $133k - $194k

     ...Security Engineer Minimum qualifications: Bachelor's degree or equivalent practical experience. Experience coding/scripting in one...  ...Google's users and developers. Security Engineers work with network equipment and actively monitor our systems for attacks and intrusions... 
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    Full time

    Phenom People

    Reston, VA
    1 day ago
  • $150k - $165k

     ...States of America. We are seeking a highly skilled Cyber Security Engineer – Red Team (Offensive Security) – to join our Cyber Defense...  ...application, and cloud environments. ● Identify and exploit network, host, and application-level vulnerabilities. ● Develop and... 
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    Resource Management Concepts

    Quantico, VA
    3 days ago
  • $99k - $225k

     ...Linux Network Security Engineer The Opportunity: We are seeking a seasoned Endace Implementation and Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network recording platforms across a large, distributed enterprise... 
    Full time
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    BOOZ, ALLEN & HAMILTON, INC.

    Reston, VA
    1 day ago
  •  ...Analyst (Encryptor Specialist) with a TS/SCI security clearance to support KPS and our...  ...implementing protections of government network infrastructure, with a specialized focus...  ...environment. Collaborate with network engineers and system administrators to implement remediation... 
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    Local area
    Remote work
    Flexible hours

    Koniag

    Falls Church, VA
    1 day ago
  • $134.6k - $184.5k

     ...across the U.S. This role requires approximately 10-15 years of experience, and expertise in technical architecture, especially with security solutions like Microsoft Defender and CrowdStrike. Candidates must possess strong interpersonal and communication skills, and be... 
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    Optiv

    Arlington, VA
    4 days ago
  •  ...Threat Detection Security Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100,... 
    Full time
    Work at office
    Work from home
    Monday to Thursday

    CoStar Group

    Arlington, VA
    4 days ago
  • $80k - $128k

     ...Security Engineer Job Locations US Requisition ID 2026-166672 Position Category Information Technology...  ...execution Implement and manage IEEE 802.1x certificate-based network access control Develop, maintain, and continuously update... 
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    Overseas
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    Peraton

    Herndon, VA
    1 day ago
  • $100.2k - $203.4k

     ...technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations....  ...and the government forward! Position Overview The Security Engineer is responsible for applying deep cybersecurity, security engineering... 
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    Local area

    Accenture

    Chantilly, Loudoun County, VA
    3 days ago
  •  ...Job Description The Security Engineer will be a critical piece to the Information Security team, driving the design, implementation, and...  ...or Infrastructure-as-Code tools. -Strong familiarity with networking fundamentals, system administration, and secure architecture... 

    Insight Global

    Centreville, VA
    22 hours ago
  • $69.55k - $125.73k

     ...Description: ? Department of Homeland Security (DHS), Customs and Border Protection (...  ...contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection...  ...: ? The Cyber Security Engineer?will support the full system engineering... 
    Work experience placement
    Work at office
    Local area
    Immediate start

    Leidos

    Ashburn, VA
    4 days ago
  •  ...SECURITY ENGINEER (OSCP Certified) Join our team of experts and enjoy a rewarding career at NTS, where we offer a wide range of Infrastructure, security, and network solutions for businesses of all sizes. We are looking for a highly experienced Security Engineer to... 

    Networking Technolgies & Support

    Midlothian, VA
    2 days ago
  • $131.75k - $178.25k

     ...Family: Cyber and IT Risk Management Skills: Firewalls,Network Security,Security Technologies Certifications: AWS Certified...  ...Services (AWS), Palo Alto Networks Certified Network Security Engineer (PCNSE) | Palo Alto Networks - Palo Alto Networks Experience... 
    Temporary work
    Immediate start
    Work from home
    Worldwide
    Flexible hours

    General Dynamics Information Technology

    Fairfax, VA
    2 days ago
  •  ...Required: Experience in Cloud, DevSecOps, Container Security, IAM patterns, WAF/CDN/DDoS services, security and governance tools...  ..., key management, identity, and access management (IAM), network security within SaaS, IaaS, PaaS, and other cloud environments... 

    InstantServe LLC

    Herndon, VA
    3 days ago
  •  ...Employer: Amazon Development Center U.S., Inc. Position: Security Engineer III - AMZ25957.4 Location: Arlington, VA Multiple Positions...  ...each of the following: (1) Security engineering and network technologies (PCAP or Netflow), Operating Systems and network... 

    Amazon

    Arlington, VA
    2 days ago
  • $107 per hour

     ...Security Engineer - III | Ashburn, Virginia, United States Security Engineer III - Incident Response & Proactive Services Location: Ashburn, VA | Dallas, TX | Basking Ridge, NJ | Home-Based About the Role Join a leading cybersecurity team as a Security Engineer... 
    Work from home
    Flexible hours

    Indotronix International Corporation

    Ashburn, VA
    22 hours ago
  • $130k - $145k

     ...Information Technology Overview GovCIO is currently hiring for a Security Engineer to support modernization efforts. This position will be...  ...performance of security measures to protect information and network infrastructure and computer systems Design computer... 
    Full time
    Currently hiring
    Flexible hours

    GovCIO

    Hampton, VA
    3 days ago
  • $100k - $150k

     ...Accrete AI Security Integration Specialist Office Location: Alexandria, VA TS/SCI Required About Accrete: Accrete AI is...  ...knowledge of operating system and database security Proficiency in networking technologies, network security and network monitoring... 
    Work experience placement
    Work at office
    Remote work
    Flexible hours

    Accrete.AI

    Alexandria, VA
    6 days ago