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Union Building Engineer Jobs in Virginia (NOW HIRING)

This role will involve building scalable infrastructure and dashboards for real-time and historical ... About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of ...

This role will involve building scalable infrastructure and dashboards for real-time and historical ... About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of ...

This role will involve building scalable infrastructure and dashboards for real-time and historical ... Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of mission ...

This role will involve building scalable infrastructure and dashboards for real-time and historical ... Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of mission ...

This role will involve building scalable infrastructure and dashboards for real-time and historical ... About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of ...

This role will involve building scalable infrastructure and dashboards for real-time and historical ... About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of ...

Power BI Database Engineer

Arlington, VA ยท On-site +1

$58.75 - $76.25/hr

Experience building dashboards and reports, business intelligence, and data analysis. * Experience ... union of Sev1Tech and ERT, Entarian is a premier provider of mission-critical engineering and ...

Power BI Database Engineer

Arlington, VA ยท On-site

$58.75 - $76.25/hr

Experience building dashboards and reports, business intelligence, and data analysis. * Experience ... union of Sev1Tech and ERT, Entarian is a premier provider of mission-critical engineering and ...

... Union. * Lead the design and implementation of cutting-edge AI systems using large language models ... Hands-on experience building production grade AI agents using industry leading platforms (Azure AI ...

Data Engineer

Yorktown, VA

$101K - $121K/yr

... building, deploying, and maintaining data architectures and databases in the AWS GovCloud ... About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of ...

Showing results 41-60

Union Building Engineer information

See Virginia salary details

$17

$32

$52

How much do union building engineer jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for union building engineer in Virginia is $32.07, according to ZipRecruiter salary data. Most workers in this role earn between $25.24 and $36.20 per hour, depending on experience, location, and employer.

What is a union building engineer?

Union Building Engineers are skilled professionals responsible for the operation, maintenance, and repair of building systems, such as heating, ventilation, air conditioning (HVAC), plumbing, and electrical systems, in commercial or residential properties. They are members of a labor union, which often provides them with benefits like collective bargaining, job security, and specialized training. Their daily tasks include troubleshooting equipment, performing preventive maintenance, and ensuring that facilities operate efficiently and safely. Union Building Engineers play a critical role in maintaining the comfort and functionality of buildings, often working closely with property managers and other maintenance staff.

What is the difference between Union Building Engineer vs Maintenance Technician?

AspectUnion Building EngineerMaintenance Technician
CertificationsRelevant HVAC, electrical, or plumbing licenses; often union-certifiedBasic HVAC, electrical, or plumbing certifications; may be non-union
Work EnvironmentLarge commercial or institutional buildings, unionized settingsVariety of settings including residential, commercial, or industrial
Employer & Industry UsagePrimarily in unionized facilities like hospitals, schools, government buildingsWidely used across industries, often non-union

The Union Building Engineer typically has union certifications and works in large, unionized facilities maintaining complex building systems. Maintenance Technicians often have similar certifications but work in a broader range of environments, including non-union settings. The key difference lies in union affiliation and the scope of responsibilities within large institutional buildings.

What skills and qualifications are needed to thrive as a union building engineer?

To thrive as a Union Building Engineer, you need a strong background in building systems maintenance, HVAC, electrical, and plumbing, often backed by a technical diploma and union apprenticeship or journeyman status. Familiarity with building automation systems, preventative maintenance software, and relevant safety certifications such as OSHA are typically required. Excellent problem-solving abilities, reliability, and effective communication set standout candidates apart in this role. These skills ensure safe, efficient building operations and rapid response to maintenance issues, which are critical for occupant comfort and regulatory compliance.

What challenges do union building engineers face when managing older facilities?

Union Building Engineers working in older facilities often encounter challenges such as outdated mechanical systems, limited access to replacement parts, and the need to comply with current safety and energy regulations. Troubleshooting legacy HVAC, electrical, or plumbing systems requires both technical expertise and creative problem-solving. Collaboration with vendors, contractors, and the facilities management team is essential to prioritize upgrades while minimizing downtime for tenants or building occupants.
What are the most commonly searched types of Building Engineer jobs in Virginia? The most popular types of Building Engineer jobs in Virginia are:
What cities in Virginia are hiring for Union Building Engineer jobs? Cities in Virginia with the most Union Building Engineer job openings:
Infographic showing various Union Building Engineer job openings in Virginia as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution, with an average salary of $66,708 per year, or $32.1 per hour.

MLOps Engineer

Entarian

Arlington, VA โ€ข On-site

Full-time

Re-posted 10 days ago


Job description

Overview/ Job Responsibilities

Job Summary

We are seeking a skilled MLOps Engineer to join our team and ensure the seamless deployment, monitoring, and optimization of AI models in production.

The MLOps Engineer will design, implement, and maintain end-to-end machine learning pipelines, focusing on automating model deployment, monitoring model health, detecting data drift, and managing AI-related logging. This role will involve building scalable infrastructure and dashboards for real-time and historical insights, ensuring models are secure, performant, and aligned with business needs.

Key Responsibilities

  • Model Deployment: Deploy and manage machine learning models in production using tools like MLflow, Kubeflow, or AWS SageMaker, ensuring scalability and low latency.
  • Monitoring and Observability: Build and maintain dashboards using Grafana, Prometheus, or Kibana to track real-time model health (e.g., accuracy, latency) and historical trends.
  • Data Drift Detection: Implement drift detection pipelines using tools like Evidently AI or Alibi Detect to identify shifts in data distributions and trigger alerts or retraining.
  • Logging and Tracing: Set up centralized logging with ELK Stack or OpenTelemetry to capture AI inference events, errors, and audit trails for debugging and compliance.
  • Pipeline Automation: Develop CI/CD pipelines with GitHub Actions or Jenkins to automate model updates, testing, and deployment.
  • Security and Compliance: Apply secure-by-design principles to protect data pipelines and models, using encryption, access controls, and compliance with regulations like GDPR or NIST AI RMF.
  • Collaboration: Work with data scientists, AI Integration Engineers, and DevOps teams to align model performance with business requirements and infrastructure capabilities.
  • Optimization: Optimize models for production (e.g., via quantization or pruning) and ensure efficient resource usage on cloud platforms like AWS, Azure, or Google Cloud.
  • Documentation: Maintain clear documentation of pipelines, dashboards, and monitoring processes for cross-team transparency.ย 
Minimum Qualifications

Qualifications

  • Education: Bachelor's or Master's degree in Computer Science, Data Science, Engineering, or a related field.
  • Experience:
    • 5+ years in MLOps, DevOps, or software engineering with a focus on AI/ML systems.
    • Proven experience deploying models in production using MLflow, Kubeflow, or cloud platforms (AWS SageMaker, Azure ML).
    • Hands-on experience with observability tools like Prometheus, Grafana, or Datadog for real-time monitoring.
  • Technical Skills:
    • Proficiency in Python and SQL; familiarity with JavaScript or Go is a plus.
    • Expertise in containerization (Docker, Kubernetes) and CI/CD tools (GitHub Actions, Jenkins).
    • Knowledge of time-series databases (e.g., InfluxDB, TimescaleDB) and logging frameworks (e.g., ELK Stack, OpenTelemetry).
    • Experience with drift detection tools (e.g., Evidently AI, Alibi Detect) and visualization libraries (e.g., Plotly, Seaborn).
  • AI-Specific Skills:
    • Understanding of model performance metrics (e.g., precision, recall, AUC) and drift detection methods (e.g., KS test, PSI).
    • Familiarity with AI vulnerabilities (e.g., data poisoning, adversarial attacks) and mitigation tools like Adversarial Robustness Toolbox (ART).
  • Soft Skills:
    • Strong problem-solving and debugging skills for resolving pipeline and monitoring issues.
    • Excellent collaboration and communication skills to work with cross-functional teams.
    • Attention to detail for ensuring accurate and secure dashboard reporting.
  • Must be eligible to obtain a Department of Homeland Security EOD clearance ( Requirements 1. US Citizenship, 2. Favorable Background Investigation)ย 
Desired Qualifications

Preferred Qualifications

  • Experience with LLM monitoring tools like LangSmith or Helicone for generative AI applications.
  • Knowledge of compliance frameworks (e.g., GDPR, HIPAA) for secure data handling.
  • Contributions to open-source MLOps projects or familiarity with X platform discussions on #MLOps or #AIOps.
About Us

Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of mission-critical engineering and technology solutions. Founded on a legacy of excellence dating back to 1993, Entarian is a product of an evolved and fully diversified engineering and federal technology leader. From deep space to defense and civilian missions, Entarian delivers secure, mission-aligned digital solutions that drive national resilience and operational effectiveness. We don't just support modernization; we define it.

Join the Mission and Start your Career Journey: Apply Directly via our Careers Portalย  Connect, Referrals & Inquiries? Email the team: careers@entarian.com

Entarian is anย Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

Employment Type: OTHER