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Security Engineer

Rockville,MD

913 Security Engineer jobs in Rockville,MD

New, Posted 13 hours ago
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Security Hardware Engineer, Infrastructure Security - Security Products and Solutions

Amazon Data Services

Herndon, VA 20171

~ 38 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
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New, Posted 15 hours ago
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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC 20011

Hybrid~ 35 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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Systems Security Engineering Technical Lead

BAE Systems

Rockville, MD 20850

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Experience in developing organizational policies and procedures to support the U.S. Navy command-wide
  • Providing an analytical approach to solving complex security problems that can be documented and use in other Use-Cases
  • Familiarity with Critical Program Information Identification and Criticality Analysis (DoD Instruction 5200.39, Critical Program Information (CPI)
  • Familiarity with DoD Instruction 5200.44, Protection of Mission Critical) Functions to Achieve Trusted Systems and Networks (TSN)
  • Exceptional verbal, written and presentation communication skills.
  • Familiarity with the content contained in Program Protection Plans
  • Travel to government site at Washington Navy Yard weekly, as needed
  • Skills in analysis, critical thinking, and technical problem solving
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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
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Network Security Engineer

ManTech

Chantilly, VA 20151

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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Potomac, MD 20854

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Sr. Delivery Consultant, National Security (NatSec) Professional Services (ProServe), WWPS ProServe

Amazon

Herndon, VA 20171

~ 38 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • 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
  • 5+ years of technical specialist, design and architecture experience
  • 5+ years of software development with object oriented language experience
  • 5+ years of cloud architecture and solution implementation experience
  • Bachelor's degree, or 7+ years of professional or military experience
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Specialist Director, Federal Cyber Security Solutions Architect

KPMG

Washington, DC 20007

~ 35 min OnsiteHealth InsuranceRetirement Benefit

  • A minimum of eight years of cyber security engineering / solutions architecture experience
  • Bachelor's degree from an accredited college/university
  • Experience working within federal, DoD, or highly regulated environments with a strong understanding of federal compliance frameworks (NIST, RMF, FedRAMP)
  • Experience planning and executing secure cloud migrations and managing native cloud security controls
  • Experience / knowledge implementing and managing SIEM and SOAR platforms (e.g. - Splunk, Sentinel, Cortex XSOAR)
  • Strong background in Identity and Access Management (e.g. - Okta, CyberArk, Microsoft Entra ID)
  • Applicant must possess a U.S. Government Secret clearance
  • Travel as required to support firm engagements
  • Preferred Certifications: CISSP (Certified Information Systems Security Professional), other relevant certifications (e.g. - CCSP, AWS Certified Security, Azure Security Engineer)
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New, Posted 14 hours ago
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Software Development Engineer II, Secure Connection Services (SCS)

Amazon Development Center U.S.

Herndon, VA 20171

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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
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