811 Devsecops Engineer Business Development jobs in Fairfax,VA

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Release Manager, Design Engineering

Amazon Data Services

Herndon, VA 20170

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GIS DevOps Engineer

Vantor

Herndon, VA 20170

~ 21 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

Must be a U.S. Citizen with an active TS/SCI with CI poly (or willingness to obtain a CI poly)
This position requires an active U.S. Government Security Clearance at the TS/SCI with CI poly level.
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
Minimum of 14 years of total professional experience in a technical support role
Demonstrated technical experience with DevSecOps
Demonstrated experience working with Kubernetes in production environments
Demonstrated experience with Red Hat OpenShift
Proficiency in container technologies such as Docker or CRI-O
Experience with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI)
Open source and custom application deployments and maintenance experience.
Capable of working effectively with a geographically distributed ops & development team
Demonstrated ability to communicate effectively with customers and team in written and oral forums
Willingness to work 90% or as needed in a SCIF environment with some on-call or after-hours onsite support for customer's mission in either Herndon, VA; Westminster, CO; or St. Louis, MO
Degree or equivalent demonstrated experience in a technical field.

SmartExplore AI is experimental.

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

Leidos

Lorton, VA 22199

~ 26 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 1 day ago

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SME DevSecOps Engineer

GovCIO LLC

Fairfax, VA 22031

$200,000/yr

Hybrid

Bachelor's with 12+ years (or commensurate experience)
Active Secret clearance with ability to obtain and hold DEA suitability
Strong proficiency with AWS services used in modern DevSecOps platforms, including IAM, ECS/EKS, Lambda, EC2, S3, CloudWatch, CloudTrail, KMS, Secrets Manager, and VPC‑level security controls.
Hands‑on experience designing, building, and maintaining enterprise‑grade CI/CD pipelines using GitHub Actions or other YAML‑based automation frameworks.
Expertise in infrastructure‑as‑code using Terraform, CloudFormation, or CDK, including modular design, environment provisioning, and enforcing configuration baselines.
Strong understanding of containerization technologies such as Docker and Kubernetes, including image hardening, policy enforcement, admission controls, network policies, and automated image scanning.
Experience implementing DevSecOps security controls such as SAST, SCA, IaC scanning, dependency validation, secrets detection, and supply‑chain protection within the CI/CD pipeline.
Experience with cloud‑native networking, load balancers, service mesh, and secure service‑to‑service communication patterns.
Proficiency in setting up automated test frameworks (unit, integration, API, smoke, regression) and incorporating them into the pipeline.
Familiarity with logging, monitoring, and observability stacks such as ELK/OpenSearch, Prometheus/Grafana, AWS CloudWatch, or Datadog.
Experience with automated deployment strategies, including blue/green, canary, and rolling deployments.
Strong knowledge of Linux fundamentals, shell scripting, and troubleshooting distributed cloud systems.
Experience implementing Zero Trust‑aligned security principles (least privilege, identity‑centric access, secrets management, configuration hardening) within DevSecOps workflows.
Ability to diagnose and resolve performance, build, deployment, and pipeline reliability issues across multiple environments.
Experience supporting or collaborating with development, cloud engineering, cybersecurity, and operations teams in an Agile environment.

SmartExplore AI is experimental.

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Account Manager

Adecco

Columbia, MD 21044

$50,000-$59,998/yr

~ 53 min OnsiteUrgently HiringHealth InsuranceRetirement Benefit

Undergraduate degree: scientific discipline preferred (engineering, physics, chemistry, etc.)
AND**/** OR sales experience into industries using engineering, physics, chemistry or specialist materials e.g. ceramics, polymers, alloys, metals, etc.
Excellent presentation skills including writing and editing PowerPoint or Prezi.
Developing influencing, negotiating and relationship building skills both internally and externally.
Excellent telephone and listening skills.
Experience in and willingness to visit customers face to face on occasion.
Ability to teamwork, drive communication and collaboration, ability to work on own initiative, proactive approach.
Creative and results driven.
Excellent written and spoken communication skills.
Advanced spreadsheet skills, ability to extract and analyze data.
Experience using CRM and analyzing customer data in Excel.
Knowledge of other languages would be an advantage.
Well-organized with a customer-oriented approach.

SmartExplore AI is experimental.

New, Posted 1 day ago

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

Leidos

Fairfax, VA 22036

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 5 hours ago

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Lead, Systems Engineering - Modeling & Simulation

L3Harris Technologies

Herndon, VA 20192

~ 21 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

DoD TOP SECRET security clearance
Bachelor's Degree and minimum 9 years of prior relevant experience
Graduate Degree and a minimum of 7 years of prior related experience
In lieu of a degree, minimum of 13 years of prior related experience
Experience executing simulation in Gov/Industry MS&A; analytic tools and frameworks: AFSIM, PIANO , STK/Astrogator
Experience integrating Gov/Industry simulations with MBSE tools: Cameo, ModelCenter, DOORS, Rhapsody,
Experience with scripting languages such as Anaconda with Python, simulation code development in C++, C#, R, Python, MATLAB
Agile development methodology, version control and Atlassian tools: JIRA, Confluence, Git, TortoiseGit

SmartExplore AI is experimental.

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Mid-to-Senior Software Developer

SimVentions, Inc - Glassdoor✪ 4.6

La Plata, MD 20646

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Release Manager, Design Engineering

Amazon Data Services

Herndon, VA 20170

~ 21 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

5+ years of industrial or commercial engineering in mission critical facilities including but not limited to: data centers, power generation or oil and gas facilities experience
Bachelor's degree in Electrical Engineering or a related field

SmartExplore AI is experimental.

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Full Stack Software Engineer (TS/SCI with Poly)

Vantor

Springfield, VA 22150

$150,000-$165,000/yr

~ 22 min OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

To be eligible for this position, you mustbe a U.S. Citizen.
_Export Control/ITAR:_ Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
**This position requires an active U.S. Government Security Clearance at the TS/SCI level.**
US citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
Bachelor's degree in Computer Science or related technology fields
5+ years of proficient experience with:
Developing custom software solutions
Performing data extraction, manipulation, visualization, and analysis with strong proficiency in Java, Python or C++
Linux skills and familiarity with cloud architectures, AWS, C2S
NoSQL Data Stores - Elastic, MongoDB, etc.
Development tools such as Git, Eclipse, Maven
Ability to work both independently and in a team environment.
Ability to work full-time onsite.

SmartExplore AI is experimental.