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Security Engineer

Lothian,MD

1164 Security Engineer jobs in Lothian,MD

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Security Systems Engineer / Infrastructure Engineer

Johnson Controls

Washington, DC 20011

HybridPaid 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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Security Engineer, Applied AI

Meta

Washington, DC 20080

$154,000/yr
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AI Engineer - Entry to Expert Level (Maryland)

National Security Agency

Largo, MD 20774

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Application Security Engineer

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 2+ years of experience implementing Zero Trust compliant application and network security services and controls
  • 2+ years of experience with next-generation firewalls, such as such as Palo Alto, Versa, Cisco, Fortinet, or Juniper
  • Knowledge of cryptography protocols and standards, including TLS, mTLS, hashing algorithms, and Public Key Infrastructure (PKI)
  • Knowledge of application delivery products, such as F5, Nginx, A10, or NetScaler
  • Ability to work within DoD enterprise networks, such as defense infrastructure, including DMZ and application security
  • Secret clearance
  • HS diploma or GED
  • Secret clearance is required.
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Specialist Director, Federal Cyber Security Solutions Architect

KPMG

Washington, DC 20003

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

Amazon

Jessup, MD 20794

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Systems Engineer

Systems Planning and Analysis

Washington, DC 20011

$100,000/yr
OnsiteHealth InsuranceRetirement Benefit

  • Ability to work up to 5 days per week at SPA's Maritime Plaza office.
  • U.S. citizen with active DoD Secret security clearance and the ability to obtain and maintain a Top-Secret clearance while employed with SPA.
  • Bachelor's degree in engineering or related technical field.
  • 2-5 years of professional experience in a systems engineering position.
  • Experience with tools including Cameo, Teamwork Cloud, and IBM DOORS.
  • Proficiency in workflow management tools including Confluence and Jira.
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Network Integration Deployment Engineer

CyKor LLC

Washington, DC 20011

Remote

  • 3-7+ years of network engineering, network administration, or field deployment experience.
  • Hands-on experience with Cisco or comparable enterprise networking technologies.
  • Strong understanding of TCP/IP, VLANs, routing, switching, subnetting, DHCP, DNS, VPNs, and network security.
  • Experience troubleshooting network infrastructure using industry-standard tools.
  • Ability to read network diagrams, rack elevations, cable schedules, and technical implementation documentation.
  • Experience supporting DoD, Federal, maritime, tactical, or other mission-critical environments preferred.
  • Familiarity with DISA STIGs, RMF, cybersecurity controls, and DoD network standards preferred.
  • Ability to travel frequently and work in customer or operational environments.
  • An active Secret clearance.
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Marine Electronics Engineer (Systems Integration) Team Lead

THOR Solutions, LLC

Washington, DC 20032

HybridEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Electrical or Electronics Engineering, or another relevant technical, engineering, or a marine discipline from an ABET-accredited institution.
  • At least eight (8) years of recent, relevant professional experience developing and integrating Machinery Control (including Electrical Power Management, Auxiliary Machinery Control, and Propulsion Control) and C5I systems (including Command-and-Control Systems, Navigation Systems, Internal Communications and External Communications Systems, Sensors and Radars, Combat Systems, and Intelligence Systems).
  • At least one (1) year of experience related to federal ship or boat building acquisition programs.
  • Familiarity with USN, USCG, ABS and/or commercial ship design rules and regulations.
  • Proficient with common productivity software.
  • Strong communication skills.
  • Existing SECRET security clearance or ability to obtain one prior to hire (existing SECRET security clearance required).
  • U.S. citizenship.
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