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      3017 Network Security Engineer jobs in Chantilly,VA

      New, Posted 1 day ago

      Program Security Officer 3

      ManTech International

      Chantilly, VA 20151

      New, Posted 1 day ago

      Network Engineer

      ManTech

      Herndon, VA 20170

      New, Posted 1 day ago
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      Security Engineer and Firewall SME

      BOOZ, ALLEN & HAMILTON

      Reston, VA 20190

      ~ 18 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • 6+ years of experience configuring, managing, and troubleshooting NGFW deployments, including Security Policies , App-ID, User-ID, Threat Prevention, or URL Filtering
      • Experience deploying and operating Prisma Access or SASE solutions, including SD-WAN integration, remote access, such as GlobalProtect, and cloud-delivered security services
      • Experience managing multi-device environments through Panorama, including device groups, templates, and policy push workflows
      • Knowledge of VPC architecture, Tran sit Gateway, AWS Network Firewall, Security Groups, NACLs, and deploying Palo Alto VM-Series or Cloud NGFW in AWS
      • Knowledge of BGP, OSPF, static routing, NAT, and IPsec / SSL VPN as they apply to firewall design
      • Ability to own firewall incidents end-to-end, including participating in on-call rotations, triaging network security events, and driving issues to resolution under pressure
      • Ability to diagnose connectivity and policy issues using packet captures, traffic logs, and CLI tooling across both physical and cloud-based firewalls.
      • Ability to mentor junior and mid-level engineers and take ownership of smaller scoped projects and workstreams
      • Ability to obtain and maintain a Public Trust or Suitability/Fitness determination based on client requirements
      • HS diploma or GED
      • Applicants selected will be subject to a government investigation and may need to meet eligibility requirements of the U.S. government client .
      SmartExplore AI is experimental.
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      New, Posted 8 hours ago
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      Security Engineer

      STEERBRIDGE

      Vienna, VA 22184

      New, Posted 13 hours ago
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      Cybersecurity Engineer

      GovCIO LLC

      Washington, DC 20016

      $160,000/yr
      ~ 36 min Onsite

      • Bachelor's Degree with 8+ years of experience in enterprise-wide architecture, engineering, implementation, and integrations
      • Experience working with cloud-based network infrastructures such as AWS or Azure or Google Cloud
      • Familiarization with NIST 800-53 Risk Management Framework
      • Experience with AWS, Azure, RHEL, Splunk, Linux, and Tenable
      • Required clearance: Active TS/SCI clearance
      SmartExplore AI is experimental.
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      New, Posted 9 hours ago
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      Systems Engineer II

      Ultra Electronics Ocean Systems

      Chantilly, VA 20151

      OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Due to the nature of the programs we support, certain roles may require candidates to meet U.S. nationality requirements and be eligible to obtain a security clearance.
      • May be required to maintain security clearance.
      • Typically, a Bachelor Degree (or equivalent) in a related field and 3+ years of related experience or a recognized apprenticeship.
      • Knowledge of proper systems engineering discipline and rigor required for disciplined systems development.
      • Significant experience with Radar systems or similar signal processing systems.
      • Experience and knowledge of algorithms used for navigation, periscope detection, discrimination or other parts of traditional Radar signal processing.
      • Laboratory knowledge including setup and use of Linux-based system integration, test, and execution.
      • Experience planning, reviewing, and executing integration and test events for combined hardware and software systems
      • Ability to document and specify system and subsystem level requirements.
      • Experience working with a team to jointly develop a system during all phases of the development lifecycle.
      • Review/provide technical input and cost estimation support.
      • Provide systems engineering leadership to a small group of systems or mixed discipline engineers.
      • Willingness to travel (10%).
      SmartExplore AI is experimental.
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      DevSecOps Engineer

      Lockheed Martin

      Manassas, VA 20110

      ~ 22 min OnsiteFlexible SchedulePaid Time Off

      • Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or a related field and 2-5 years of professional experience.
      • Proficiency in a variety of programming languages, including Python and shell scripting (Bash).
      • Experience with continuous integration and continuous deployment (CI/CD) pipelines
      • Experience with automated testing and deployment tools, including Jenkins, Docker, and/or Kubernetes.
      • Strong understanding of software development methodologies, including Agile and Scrum.
      • Excellent problem-solving skills and attention to detail.
      • Strong communication and collaboration skills.
      • 2-5 years of experience in software development and DevOps.
      • This position requires a government security clearance, you must be a US Citizen for consideration.
      • Clearance Level: Secret
      SmartExplore AI is experimental.
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      Mission Engineer

      QinetiQ

      Chantilly, VA 20151

      Onsite

      • Bachelor's degree in Engineering, Computer Science, Physics, Mathematics or relevant technical discipline
      • 10+ years experience
      • Understanding of satellite acquisition and operations technology best practices
      • TS/SCI Eligibility; #qinetiqclearedjob
      SmartExplore AI is experimental.
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      Security Officer - Armed Part Time

      Allied Universal

      Chantilly, VA 20151

      $18.88/hr
      New, Posted 12 hours ago
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      Systems Development Engineer, Controlled Working Environment, WWPS Engineering, WWPS Engineering

      Amazon

      Herndon, VA 20171

      1. Chantilly,VA Jobs
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      3. Network Security Engineer Jobs

      What companies are hiring Network Security Engineer jobs in Chantilly,VA?

      1. ManTech International
      2. ManTech
      3. BOOZ, ALLEN & HAMILTON
      4. STEERBRIDGE
      5. GovCIO LLC
      6. Ultra Electronics Ocean Systems
      7. Lockheed Martin
      8. QinetiQ
      9. Allied Universal
      10. Amazon

      What is the hourly salary range for Network Security Engineer jobs in Chantilly,VA?

      The hourly salary range is $18.88 - $18.88.

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