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Software Engineer Cyber Security

Washington,DC

1123 Software Engineer Cyber Security jobs in Washington,DC

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Cyber Intelligence Automation Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

RemoteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience in defensive cyber operations, cybersecurity engineering, or security platform architecture
  • 3+ years of experience designing security data pipelines such as collection, normalization, enrichment, and routing
  • 2+ years of experience with SIEM platforms such as Splunk ES, Elastic Security, Sentinel, or Chronicle
  • 2+ years of experience with SOAR platforms such as Swimlane, XSOAR, or Phantom
  • Experience with cyber threat intelligence platforms, including STIX or TAXII and commer cia l or open-source data feeds
  • Experience building detection engineering pipelines, threat hunting workflows, and automated response capabilities
  • Experience with EDR, NDR, or full-packet capture tools such as CrowdStrike, Corelight, or Trellix and deploying across cloud, on-prem, and disconnected environments such as Kubernetes and OpenShift
  • Knowledge of Zero T rus t DoD IC frameworks and federal compliance
  • TS/SCI clearance
  • HS diploma or GED
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Intelligence and Cyber Planner, Senior

Amentum

Fort George G Meade, MD 20755

~ 39 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 10+ years of experience supporting military or government intelligence activities and cyber missions
  • 5+ years of experience in mission planning with military or government IPTs
  • Experience drafting and editing OPLANs, OPORDs, TASKORDs, and FRAGOs
  • Knowledge of cyberspace capabilities and infrastructure
  • Knowledge of planning technical operations
  • Clearance Required: TS/SCI
  • Must complete initial (within 30 days) and annual Intelligence Oversight training; conduct activities in accordance with EO 12333, DoD 5240-series, DIA/NSA policy, and USCYBERCOM IO program
  • Minimum Education: Bachelor's degree
  • Minimum Years of Experience: 10+ years of experience supporting military or government planning operations in lieu of a degree
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New, Posted 10 hours ago
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Defensive Cyber Analytic Solution Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

~ 12 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of experience in cybersecurity, systems architecture or software engineering, or AI/ML solution design
  • 4+ years of experience supporting DoD, Intelligence Community, or federal civilian missions
  • 2+ years of experience designing, deploying, or securing AI/ML pipelines, such as training, inference, or monitoring
  • Experience with LLM platforms and APIs, such as OpenAI, Anthropic, Azure Open AI, or AWS Bedrock
  • Experience with Machine Learning frameworks, such as TensorFlow, PyTorch, Scikit-Learn, or Hugging Face
  • Experience with Machine Learning orchestration and serving platforms, such as SageMaker, Vertex AI, MLflow, or Kubeflow
  • Experience implementing AI security controls, such as data provenance, model integrity, and supply chain
  • Integrating AI into operational workflows, such as SOC automation, threat detection, and analytics
  • Knowledge of AI governance, DoD Responsible AI, and federal compliance
  • TS/SCI clearance
  • HS diploma or GED
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New, Posted 18 hours ago
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Appian Developer

Cherokee Federal

Washington, DC 20036

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Experience: 10 years (related)
  • BA/BS in Computer Science, Computer Engineering, or a technical or related field (or equivalent)
  • Active Secret clearance, or the ability to obtain a Secret clearance, required.
  • Must pass pre-employment qualifications of Cherokee Federal.
  • U.S. Citizenship is required.
  • Must be a US Citizen.
  • BA/BS with concentration in computer science, computer engineering, or a technical or related field.
  • Appian Certified Lead Developer certification or comparable.
  • Three+ years of experience in successful software delivery or software development using Appian technologies and tools or comparable.
  • Master's degree can be substituted as 4 years of experience.
  • 10 years of related experience.
  • Familiarity with web services, FTP, Java Messaging System (JMS), and other web integration technologies.
  • Background in user experience, UI design, or Hyperconverged Infrastructure (HCI).
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SSBN Systems Engineer

BAE Systems

Rockville, MD 20850

~ 36 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • BS and 6+ years Engineering experience
  • Experience or knowledge of SWS SSBN and/or SWS SSBN (R) submarine platforms
  • Current D-5 TRIDENT SWS Technical / Operational Knowledge
  • Demonstrated Self-Starter with organizational, planning, and follow-up skills
  • Excellent oral and written communication skills, interpersonal skills, and ability to work effectively with other
  • Good interpersonal skills and the ability to work effectively with others
  • Willingness and ability to travel
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Cyberspace Exercise Planner

HII

Fort Meade, MD 20755

Urgently Hiring

  • 0 years experience with Bachelors in related field or a High School Diploma or equivalent and 4 years relevant experience
  • Must possess an active TS/SCI/Polygraph for consideration
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Technical Writer - Mid Level

Boeing

Annapolis Junction, MD 20701

~ 32 min OnsiteUrgently Hiring

  • Six (6) years of experience as a Technical Writer on programs and contracts of similar scope, type and complexity is required
  • Bachelor's degree in technical discipline from an accredited college or university
  • Active TS/SCI with Polygraph Clearance
  • Experience coordinating layout and design of documents on all phases of documentation lifecycle
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Systems Engineer II (LabVIEW)

American Systems Corporation

Bethesda, MD 20817

$100,000/yr
~ 25 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

  • Active Secret clearance desired or the ability to obtain a Secret clearance.
  • U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance
  • B.S. degree in Engineering, Science, Computer Science, Applied Math, or closely related field.
  • Minimum of 3 years of demonstrated experience developing LabVIEW software.
  • Some travel (< 5%) required to customer test sites for software system installation, checkout, operation, and troubleshooting.
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2026 PhD Graduate - Autonomous Systems Design Engineer: Controls, Navigation, Sensors, and Simulation

Johns Hopkins Hospital

Laurel, MD 20723

$105,000/yr
~ 29 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Are pursuing a PhD in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Software Engineering Systems Engineering, Physics, Mathematics, or Computer Science.
  • Proven internship experience or possess extensive classroom project work in a subject matter in any of the following areas: guidance, inertial navigation, modern/adaptive control, classical control, optimization; electromagnetic wave propagation, RF antennas, optics, signal and image processing, radar, programming/coding; dynamics, programming/coding, algorithms, optimization; hardware testing, embedded systems, sensor testing artificial intelligence and software development.
  • Are skilled in or have knowledge of coding practices in Matlab/Simulink, C++, Python, or other languages
  • Are able to obtain an Interim Secret security clearance by your start date and can ultimately obtain a Secret level clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.
  • Have a minimum 3.0 GPA on a 4.0 scale. Note: When prompted to upload attachments, please include a copy of your college transcripts (unofficial transcripts are acceptable).
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Systems Engineer (ISR Systems)

Pantheon Data

Washington, DC 20032

HybridUrgently HiringEducation Assistance

  • Bachelor's in Engineering/Physics
  • 10+ years ISR, networking, and SATCOM experience.
  • Expertise in RF, IP networking, and sensor systems.
  • Experience with MATLAB, Cameo, and federal acquisition.
  • Ability to work effectively remotely in cross-functional teams.
  • Ability to meet deadlines and produce quality work.
  • Proficient in Microsoft Suite software including Outlook, Word, Excel, SharePoint, and PowerPoint.
  • Active Top Secret Clearance is required at hire.
  • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements.
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