2049 Professional Level Devops Engineer jobs in Fairfax,VA

New, Posted 13 hours ago

Full Stack Developer with Cloud and DevOps Experience

Guidehouse Careers

Bethesda, MD 20817

New, Posted 1 day ago

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.

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New, Posted 12 hours 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.

DevOps Developer

ManTech

Herndon, VA 20170

New, Posted 1 day ago

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Senior Specialist, Systems Engineering (Mission Protection) (TS/SCI w Poly)

L3Harris Technologies

Springfield, VA 22151

~ 22 min OnsiteBilingual Preferred

Active Top Secret/SCI with CI Poly clearance required
Bachelor's degree and minimum 6 years of prior relevant experience
Graduate Degree and a minimum of 4 years of prior related experience
In lieu of a degree, minimum of 10 years of prior related experience
Experience with threat modeling, vulnerability analysis, and risk management
Experience working with or supporting a Weapons and Tactics (W&T) team, with familiarity in integrating protection strategies
Ability to obtain and maintain a crew operations certification
Must be able to work independently and collaboratively in classified operations centers, supporting 24/7 mission requirements when needed
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens.
Applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information

SmartExplore AI is experimental.

New, Posted 1 hour ago

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Senior Advanced Engineering Support Specialist - Test Program Lead - $5,000 Sign On Bonus

General Dynamics Mission Systems

Manassas, VA 20110

$154,812/yr

$5,000 bonus

~ 24 min OnsiteFlexible Schedule

Requires a Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience)
Requires an additional 8+ years of job-related experience, or a Master's degree with 6+ years of job-related experience
Department of Defense Secret security clearance is required at time of hire
Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information
U.S. citizenship is required
15-20 years of experience operating and/or maintaining AN/BYG-1, or similar combat systems

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New, Posted 1 hour ago

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Autonomy Engineer

BOOZ, ALLEN & HAMILTON

Lorton, VA 22079

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience developing and debugging sof tware and algorithms in C / C++ for Linux-based embedded systems, including driver development and integration of sensors, platforms, and interfaces
3+ years of experience working with UAS platforms and PX4-based flight controllers
2+ years of experience developing autonomy algorithms such as localization and path planning for navigation
2+ years of experience leading robotic sof tware development efforts, including requirements specification, design, implementation, integration, planning, tasking, testing, and code reviews
1+ years of experience integrating Sensor Fusion and State Estimation algorithms, including Kalman filters, particle filters, SLAM, and VIO
Knowledge of ROS2 to develop sof tware for robotic applications
Ability to obtain a Secret clearance
Bachelor's degree in Sof tware Engineering, Computer Engineering, Electrical Engineering, or Robotics
Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information

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New, Posted 1 hour ago

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SUPERVISORY GENERAL ENGINEER

PEO SSN

Annandale, VA 22003

$143,913-$197,200/yr

~ 16 min Onsite

Must be a US Citizen.
Must participate in the direct deposit pay program.
New employees to the Department of the Navy will be required to successfully pass the E-Verify employment verification check.
Males born after 12-31-59 must be registered for Selective Service.
You will be required to obtain and maintain an interim and/or final security clearance prior to entrance on duty.
This position is covered under the Defense Acquisition Workforce Improvement Act (DAWIA). Certification in the Acquisition Functional Area and category assigned to the position is required within established category timeframes.
This position is a designated Critical Acquisition Position (CAP). You must sign a three-year tenure agreement prior to assuming the position unless a tenure waiver is approved.
Successful completion of a pre-employment drug test (including marijuana) is required. A tentative offer of employment will be rescinded if you fail to report to the drug test appointment or fail the test. You will be subject to random testing.
You must be able to travel on military and commercial aircraft for extended periods of time.
You will be required to review the 14 General Principles of Ethical Conduct at 5 CFR 2635.101.

SmartExplore AI is experimental.

New, Posted 13 hours ago