Jobs2Careers logoHome

Security Engineer

Dulles,VA

2182 Security Engineer jobs in Dulles,VA

New, Posted 1 hour ago
Recommended
Apply Directly
Security Hardware Engineer, Infrastructure Security - Security Products and Solutions

Amazon Data Services

Herndon, VA 20171

~ 13 min OnsiteUrgently HiringHealth 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
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Network Security Engineer

ManTech

Chantilly, VA 20151

New, Posted 3 hours ago
Recommended
Apply Directly
Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC 20011

Hybrid~ 39 minPaid 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
SmartExplore AI is experimental.
View now
New, Posted 1 day ago
Recommended
Apply Directly
Information Systems Security Engineer (ISSE)

BAE Systems

Sterling, VA 20166

~ 11 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Minimum of Bachelor's Degree plus 7 years relevant experience
  • 5 years Information Assurance / Information System Security experience
  • Possess a DoD 8140 Cyber Workforce IAT Level II or IAM Level 1 certification
  • Experience in administration of mixed Windows and Linux environments
  • Experience using vulnerability scanning tools, such as Nessus
  • Knowledge of STIG compliance and vulnerability management
  • Knowledge of the complex environment involving shared networks and multiple security enclaves
  • Knowledge of engineering for Cyber engineering and integration services including security, authentication, identity management, authorization, and access control engineering
  • Self-starter able to work independently and build relationships with technical reps across divisions, comfortable with cyber security and able to brief issues to the customer
  • Over 5 years of experience working on Intelligence Community enterprise infrastructure and engineering programs
  • Knowledge of Cloud security controls and implementation
  • Ability to prioritize competing demands and complete tasks on schedule
  • Work as part of a team and independently without direct supervision
  • Understanding of the NIST 800-171 Risk Management Framework
  • Set and self-manage professional development & education goals
  • Single point of contact on all accreditation and continuous monitoring activities
  • Attend Security-related meetings with customer and external service providers
  • Create Body of Evidence (BOE) documentation in support of ConMon and system authorization packages
  • POA&M; development and implementation
  • Ensure implementation and validation of security controls that support the Risk Management Framework (RMF) and ICD 503 Security Accreditation
  • Ability to analyze technical content to determine if it meets the customer's defined security requirements
  • Outstanding written and oral communications skills
  • Listen and ask clarifying questions as needed
  • Speak in group settings
  • Draft clear, concise, and grammatically correct documentation
  • Maintain organized and complete records
  • Experience with information security operations and RMF processes
  • Experience with accreditation and continuous monitoring activities
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Network Security Automation Engineer

BOOZ, ALLEN & HAMILTON

McLean, VA 22101

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience with network security or designing IT systems and networks for large commercial enterprises or government agencies
  • 3+ years of experience with firewalls, intrusion detection and prevention systems, network segmentation, boundary protection, or vulnerability assessment
  • Experience designing and securing cloud or enterprise network architectures
  • Experience with Palo Alto, Cisco, or Juniper firewalls
  • Experience automating infrastructure using an infrastructure-as-code framework such as AWS CDK, CloudFormation, or Terraform
  • Experience developing automation with TypeScript, Python, PowerShell, Bash, APIs, or orchestration tools
  • Experience with routing, switching, VPNs, security groups, network access controls, and traffic inspection
  • Experience using network monitoring, flow logs, and centralized logging to analyze traffic and troubleshoot connectivity and using Git, CI / CD workflows, and packet analysis tools such as Wireshark
  • HS diploma or GED
  • Ability to obtain a DoD 8570 IAT Level II Certification within 3 months of start date
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Wheaton, MD 20906

Apply Directly
Systems Engineer

General Dynamics Mission Systems

Manassas, VA 20110

$110,844/yr
~ 30 min OnsiteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master\'s degree, plus 6 months of relevant experience.
  • Department of Defense Secret security clearance is required at time of hire.
  • Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information.
  • Due to the nature of work performed within our facilities, U.S. citizenship is required.
  • Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 2 years of relevant experience; or Master's degree, plus 6 months of relevant experience.
SmartExplore AI is experimental.
View now
New, Posted 1 hour ago
Apply Directly
Software Development Engineer II, Secure Connection Services (SCS)

Amazon Development Center U.S.

Herndon, VA 20171

~ 13 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • This position requires that the candidate selected must be a US Citizen and obtain and maintain a security clearance at the TS/SCI with polygraph level.
  • Upon start, the selected candidate will be sponsored for a commensurate clearance for each government agency for which they perform AWS work.
  • 4+ years of non-internship professional software development experience
  • 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
  • 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
  • Experience programming with at least one software programming language
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Security Assembly Technician 3

M.C. Dean

Dulles, VA

$43.42/hr
OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • High School diploma or GED equivalent with 6+ years of experience
  • Must have reliable transportation.
  • Military mechanical, electrical, electronics training.
  • Graduation from an accredited Electronics program or Graduation from an Electrical Apprenticeship program or an additional 2 years of mechanical, electrical, electronics installation and or maintenance.
  • 6+ years of mechanical, electrical, electronic installation and/or maintenance activities on multiple systems.
  • Strong background in use of hand and power tools.
  • Strong understanding of mechanical, electrical, and electronic principles.
  • Ability to read and understand blueprints or assembly instructions.
  • Ability to work in a team environment.
  • Strong Oral, Written, and Presentation Skills.
  • Strong MS Excel, Word a plus.
  • The position requires the ability to lift, carry, and move objects weighing up to [50 pounds] on a regular basis.
  • Possess good vision (may be corrected vision), the ability to see in color, and the ability to hear and communicate in English.
SmartExplore AI is experimental.
View now
Apply Directly
Model-Based Systems Engineer III

ICI Services Corporation

Washington, DC 20011

Education AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Active Department of Defense (DoD) SECRET personnel security clearance
  • Bachelor's degree in engineering, naval architecture or related field
  • 4 to 7 Years of experience in Navy Shipbuilding and Defense Systems
  • Familiarity with Model-Based Systems Engineering principles
  • Knowledge of the Systems Modeling Language (SysML) or Unified Modeling Language (UML)
  • Experience with cross-platform collaborative MBSE/digital environments or equivalent (e.g., MagicDraw/Cameo Systems Modeler, Sparx System Enterprise Architect, Rational Rhapsody, System Architect, etc.)
  • Knowledge of the Department of Defense Architecture Framework/Unified Architecture Framework (DoDAF/UAF)
  • 4+ years' experience in US Navy Fleet systems engineering
SmartExplore AI is experimental.
View now
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo