776 Engineer Security jobs in Washington,DC

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Systems Engineer– Microsoft 365 Security&Compliance / Endpoint Security Engineer (GCC)

Leidos

Greenbelt, MD 20770

~ 19 min OnsitePaid Time OffRetirement Benefit

Expert-level Intune engineering across Windows/macOS/iOS/iPadOS.
Advanced PowerShell for remediation, automation, and OS image manipulation.
Deep experience with Microsoft Defender (XDR, Endpoint, Cloud Apps).
Hands-on with Sentinel SIEM, Function Apps, and cross-platform telemetry pipelines.
Strong understanding of CAP architecture and identity risk enforcement.
Experience with ATO control evidence, compliance mapping, and audit support.

SmartExplore AI is experimental.

New, Posted 15 hours ago

AWS Cloud Security Engineer - Cleared

RightDirection Technology Solutions

Washington, DC 20033

New, Posted 1 day ago

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Software Development Engr III, Minimal Access Security Team (MAST)

Amazon.com Services LLC

Herndon, VA 20171

New, Posted 6 hours ago

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Network Security Engineer

BOOZ, ALLEN & HAMILTON

Fort Meade, MD 20755

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience with network security and the design of IT systems or networks for large commercial enterprises or government agencies
5+ years of experience with firewall and enterprise security design, including device hardening, intrusion detection and intrusion prevention systems, SIEM, firewalls, internet protocol security, and vulnerability assessment
Experience with Palo Alto firewalls and Cisco or Juniper firewalls
Experience with packet analysis tools, including Wireshark
Experience with monitoring tools and log collectors to perform analysis of traffic
Experience with boundary protection
Secret clearance
HS diploma or GED
Ability to obtain a DoD 8570 IAT Level II Certification within 3 months of start date

SmartExplore AI is experimental.

ResumeLibrary

(DoD SkillBridge), Specialist, Integration & Test Engineer

L3Harris Technologies

Herndon, VA 20192

~ 34 min OnsiteBilingual Preferred

BS/BA (or equivalent) in Optical, Electrical, Computer Engineering, Computer Science, Information Technology or related field, and minimum 6 years Software or systems experience or Graduate's degree and 4 years software or systems experience
In lieu of a degree, minimum of 10 years of prior military or related experience
TS/SCI W/ Poly Clearance is required
Long periods of travel is required

SmartExplore AI is experimental.

New, Posted 6 hours ago

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Engineering Manager (Systems Engineering/ System Verification)

BAE Systems

Rockville, MD 20850

~ 36 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor of Science degree in Systems, Mechanical, or Electrical Engineering
8 years' experience supporting systems engineering on large DoD programs
System Engineering experience with major weapon system development product lifecycle and technologies
Experience with conducting compatibility analysis of interface requirements
Experience with integration of models, software, and / or hardware
Experience with various engineering tools / languages including PTC Windchill, IBM DOORS, 2D/3D CAD, SysML, and/or MATLAB Simulink
Experience with leading projects involving multiple team members
Experience with presenting project status to management and/or the client
Experience in organizing and hosting meetings involving multiple stakeholders
Willing to travel approximately 10% of the time
Must possess strong organizational, time management, and project management skills
Proficient with PC and MS Office Suite

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Senior Information Systems Security Engineer

GovCIO LLC

Alexandria, VA 22315

$165,000/yr

Hybrid~ 23 min

High School with 9+ years (or commensurate experience)
DoD 8570 IAT Level II or higher (e.g., Security+ CE, CySA+, etc)
Experience focused on cyber-risk reduction, vulnerability mitigation, and maintaining compliance frameworks.
Demonstrated technical experience performing continuous scanning, risk analysis, and endpoint patching workflows.
Working knowledge of risk reduction governance, baseline compliance frameworks, and security automation principles.
Ability to collaborate effectively with engineers to translate technical system configurations into risk reduction strategies.
Clearance Level: Must have an active Secret clearance

SmartExplore AI is experimental.

New, Posted 1 day ago

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Maritime Systems Mechanical Engineer

Johns Hopkins Hospital

Laurel, MD 20707

$100,000/yr

~ 29 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

BS degree in Mechanical Engineering, Naval Architecture, Ocean Engineering, or a related field
Proven experience in developing and analyzing mechanical systems
Proven experience with naval architecture principles, including hull design, stability, and structural analysis
Experience with Computer-Aided Design (CAD) tools such as SolidWorks, CREO or other design packages
Experience with Computational Fluid Dynamics (CFD) modeling, stress, and thermal analysis using finite element software
Knowledge of the manufacturing process
Demonstrated initiative and ability to multi-task in a fast-paced work environment and take a system through the Life-Cycle process
Ability to effectively work and communicate orally and in writing with other engineers, scientists, and technicians as a member of a multidisciplinary team
Ability to obtain an Interim Secret level security clearance by your start date and can ultimately obtain a Top Secret level clearance
Eligibility requirements include U.S. citizenship

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New, Posted 1 day ago

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Senior Navy Mechanical Engineer - Clearance Required

Cydecor

Washington, DC 20011

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's level degree in Mechanical Engineering
10+ years of relevant experience
Interim or Active Secret clearance

SmartExplore AI is experimental.

New, Posted 6 hours ago

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Senior Security Engineer (Government)

At&t

Chantilly, VA 20151

$98,100-$220,000/yr

~ 37 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree and minimum 5 years of relevant experience in Security operations of systems supporting: Virtualization, Windows and Linux Computing solution engineering and architecture solutions
Experience with on-premise, cloud and hybrid-cloud based deployments.
US citizenship is required.
Active federal security clearance.
Top Secret/SCI with polygraph.
Required Clearance: Top Secret/SCI with polygraph. (#ts/sci) (#polygraph)
Strong written and verbal communication skills.
Demonstrated leader with team-oriented interpersonal skills; ability to effectively interface with a broad range of people and roles.

SmartExplore AI is experimental.