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Network Security Engineer

Lorton,VA

2218 Network Security Engineer jobs in Lorton,VA

New, Posted 12 hours ago
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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC

Hybrid~ 23 minUrgently HiringPaid Time Off

  • Must be based in the Washington D.C. Metro / Baltimore area (MD/DC/VA)
  • Strong technical knowledge with Windows Server administration, network integration, and security system infrastructure.
  • Ability to take new or partially configured environments and perform the setup, integration, troubleshooting, testing, and documentation necessary to place the system into operation
  • Experience working with Windows Server 2022 and Windows Server 2025
  • Experience working with the installation, configuration, and administration of Active Directory Domain Services (AD DS)
  • Ability to configure and troubleshoot network server, connectivity, and physical security system hardware and software issues, both in person and over the phone
  • Ability to work with network engineers to configure and validate authentication, authorization, and accounting for managed switches
  • Ability to troubleshoot communications between servers, network switches, controllers, workstations, and other IP-based security devices
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New, Posted 1 hour ago
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Security Hardware Engineer, Infrastructure Security - Security Products and Solutions

Amazon Data Services

Herndon, VA

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 4+ years of working in mechanical engineering or equivalent experience
  • Experience with prototyping and implementation
  • Domestic and international travel approximately 25% of the time
  • Travel will be necessary but should not exceed 25%, including occasional international travel to support cross-regional initiatives and deployments
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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Merrifield, VA

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Network Security Engineer

ManTech

Chantilly, VA

New, Posted 3 hours ago

Specialist Director, Cloud Security

KPMG

Washington, DC

~ 23 min OnsiteHealth InsuranceRetirement Benefit

  • Minimum of eight years of cybersecurity experience, including leadership in cloud security, governance, risk management, security operations, or cloud architecture within complex enterprise environments
  • Bachelor's degree in Cybersecurity, Information Technology, Computer Science, Engineering, or a related discipline from an accredited college or university
  • Experience providing strategic oversight for enterprise-scale AWS and Azure environments, including multi-account governance models and CSPM/CNAPP security programs
  • Experience leading enterprise vulnerability management, risk management, compliance, control governance, cloud security programs, executive reporting, and risk-based prioritization initiatives
  • Demonstrated ability to influence senior stakeholders, lead cross-functional remediation efforts, and drive measurable risk reduction across large-scale technology environments
  • Technical knowledge of AWS, Azure, IAM, Wiz, CSPM/CNAPP platforms, ServiceNow CMDB, firewall governance, Tufin, enterprise risk management, and security control frameworks
  • Travel Requirements: Must be able to travel as needed based on business and client requirements
  • Applicants must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future
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New, Posted 6 hours ago
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Windows Client Engineer, Region Services Corporate Infrastructure (RSCI) - VECTOR Team

Amazon Development Center U.S.

Herndon, VA

Sr Specialist, Security Training and Event Operations

ACS

Washington, DC

$130,000/yr
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Delivery Consultant, National Security (NatSec) Professional Services (ProServe), WWPS ProServe

Amazon

Herndon, VA

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • This position requires that the candidate selected be a US Citizen
  • Must currently possess and maintain an active TS/SCI security clearance with polygraph
  • Current, active US Government Security Clearance of TS/SCI with Polygraph
  • 3+ years of cloud architecture and solution implementation experience
  • Knowledge of the primary aws services (ec2, elb, rds, route53 & s3)
  • Experience implementing AWS services in a variety of distributed computing environments
  • Coding/automation and design/architecture skills are required!
SmartExplore AI is experimental.
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Systems Engineer

Fibertek

Fort Belvoir, VA

~ 10 min OnsiteUrgently Hiring

  • A bachelorâ s degree in Aerospace, Electrical, Mechanical, Optical, or Systems Engineering, or a related technical STEM discipline; equivalent military experience may be considered
  • A minimum of 10 years of progressive systems engineering and Test and Evaluation (T&E;) experience supporting defense acquisition programs
  • Demonstrated experience supporting acquisition-level qualification, verification, and T&E; activities across the full acquisition life cycle
  • Working knowledge of U.S. Army T&E; processes, including coordination with ATEC, RTC, and other government test stakeholders
  • Demonstrated ability to lead complex T&E; efforts in support of Government program objectives with limited day-to-day direction
  • Experience developing, reviewing, or assessing test plans, procedures, readiness documentation, and test reports for complex defense systems
  • Experience supporting the development, integration, qualification, or test and evaluation of EO/IR systems, seekers, sensors, or other complex electro-optical payloads
  • Strong technical briefing, analytical, and technical writing skills
  • Ability to effectively communicate technical results, risks, and recommendations to government and contractor stakeholders
  • U.S. citizenship is required
  • Active DoD Secret clearance
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ZipRecruiter

Senior Lead AI Engineer (Gen AI Platform Services: Agentic AI, Guardrails, Evaluation)

Capital One

Mc Lean, VA

  1. Lorton,VA Jobs
  2. →
  3. Network Security Engineer Jobs

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

  1. Johnson Controls
  2. Amazon Data Services
  3. National Security Agency
  4. ManTech
  5. KPMG
  6. Amazon Development Center U.S.
  7. ACS
  8. Amazon
  9. Fibertek
  10. Capital One

What is the yearly salary range for Network Security Engineer jobs in Lorton,VA?

The yearly salary range is $130000 - $130000.

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