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Senior Platform Engineer Jobs in Washington (NOW HIRING)

MetroStar

Sr. Platform Engineer III (6730)

Washington, DC · On-site

$184K - $285K/yr

As Sr. Platform Engineer III , you'll provide platform engineering expertise for containerized environments supporting mission-critical workloads, designing and operating Kubernetes platforms while ...

Rumble

Senior Platform Engineer - Security

Washington, DC · On-site

$165K - $205K/yr

Rumble Cloud is seeking a Senior Platform Engineer (Security) to help operate, secure, and continuously harden the infrastructure that powers our public cloud, built on OpenStack and Ceph. This role ...

MetroStar

Sr. Platform Engineer III (6730)

Washington, DC · On-site

$184K - $285K/yr

As Sr. Platform Engineer III , you'll provide platform engineering expertise for containerized environments supporting mission-critical workloads, designing and operating Kubernetes platforms while ...

Booz Allen Hamilton

Platform Engineer

Mclean, VA · On-site

$77K - $176K/yr

Here, you'll work alongside senior platform, DevOps, and application engineers in a fast-paced, mission-driven environment. You'll gain hands-on experience supporting systems operating under DoD ...

Booz Allen Hamilton, Inc.

Platform Engineer

Mclean, VA · On-site

$77K - $176K/yr

Here, you'll work alongside senior platform, DevOps, and application engineers in a fast-paced, mission-driven environment. You'll gain hands-on experience supporting systems operating under DoD ...

Booz Allen Hamilton, Inc.

Platform Engineer

Mclean, VA · On-site +1

$77K - $176K/yr

Here, you'll work alongside senior platform, DevOps, and application engineers in a fast-paced, mission-driven environment. You'll gain hands-on experience supporting systems operating under DoD ...

Booz Allen Hamilton

Platform Engineer

Mclean, VA · On-site

$77K - $176K/yr

Here, you'll work alongside senior platform, DevOps, and application engineers in a fast-paced, mission-driven environment. You'll gain hands-on experience supporting systems operating under DoD ...

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All JobsPlatform Engineer JobsSenior Platform Engineer JobsSenior Platform Engineer Jobs in Washington

Senior Platform Engineer information

See Washington salary details

$67.4K

$143.3K

$207.8K

How much do senior platform engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior platform engineer in Washington is $143,338.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $162,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior platform engineer?

To thrive as a Senior Platform Engineer, you need deep expertise in systems architecture, cloud technologies (such as AWS, Azure, or GCP), infrastructure automation, and strong programming skills, typically backed by a degree in computer science or a related field. Familiarity with tools like Docker, Kubernetes, Terraform, and CI/CD pipelines, as well as certifications like AWS Certified Solutions Architect, are highly valuable. Strong problem-solving abilities, effective communication, and the ability to mentor junior engineers help individuals excel in this role. These skills ensure platforms are scalable, secure, and maintainable, and support high-performance engineering teams.

What does a senior platform engineer do?

A typical day for a Senior Platform Engineer involves designing and implementing platform solutions, optimizing infrastructure for scalability and reliability, and troubleshooting complex technical issues across multiple systems. You’ll work closely with software development, DevOps, and security teams to ensure smooth deployment and operation of applications. Additionally, you may participate in code reviews, develop automation scripts, and mentor junior engineers. Most senior platform engineers balance hands-on coding with architectural planning and team collaboration.

What is a senior platform engineer?

A Senior Platform Engineer is responsible for designing, building, and maintaining scalable infrastructure and developer platforms. They optimize system reliability, automate deployments, and ensure efficient cloud or on-prem environments. This role requires deep expertise in infrastructure-as-code, CI/CD pipelines, cloud services, and system monitoring. They collaborate with development teams to enhance performance, security, and scalability.

What are the most commonly searched types of Platform Engineer jobs in Washington? The most popular types of Platform Engineer jobs in Washington are:
What are popular job titles related to Senior Platform Engineer jobs in Washington? For Senior Platform Engineer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Senior Platform Engineer jobs in Washington look for? The top searched job categories for Senior Platform Engineer jobs in Washington are:
What cities in Washington are hiring for Senior Platform Engineer jobs? Cities in Washington with the most Senior Platform Engineer job openings:
Senior Platform Engineer jobs near you
Infographic showing various Senior Platform Engineer job openings in Washington as of August 2026, with employment types broken down into 57% Full Time, 40% Part Time, and 3% Contract. Highlights an 77% Physical, 3% Hybrid, and 20% Remote job distribution, with an average salary of $143,338 per year, or $68.9 per hour.

Sr. Platform Engineer III (6730)

MetroStar

Washington, DC • On-site

$184K - $285K/yr

Full-time

Posted 21 days ago

Job description

As Sr. Platform Engineer III, you'll provide platform engineering expertise for containerized environments supporting mission-critical workloads, designing and operating Kubernetes platforms while contributing immediately within a disciplined Agile delivery model.

We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed with our people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.

If you think you can see yourself delivering our mission and pursuing our goals with us, then check out the job description below!

What you'll do:

  • Work as part of a collaborative and high-performing team delivering technical solutions within the highest levels of the federal government.
  • Design and operate Kubernetes and container platforms supporting mission-critical workloads.
  • Maintain and improve CI/CD pipelines and infrastructure automation.
  • Ensure platform scalability, reliability, performance, and security.
  • Participate in Agile execution, planning, and continuous improvement activities.
  • Troubleshoot and resolve production issues in complex environments.
  • Communicate platform status, risks, and technical decisions clearly to stakeholders.
  • Establish and maintain a high level of customer trust and confidence through technical expertise and professionalism.
  • Use creativity and engineering judgment to deliver innovative solutions that meet customer needs.

What you'll need to succeed:

  • Active Top Secret security clearance with SCI eligibility required.
  • Required technical certifications include Certified Kubernetes Administrator and Terraform Associate.
  • Possess DoD 8140 certification aligned to the 451 System Administrator work role, such as Security+, Cloud+, SSCP, CASP+, or CISSP.
  • 6+ years of experience in systems or DevOps engineering, including at least 3 years of hands-on experience with Kubernetes and container technologies.
  • Demonstrated experience designing, building, and maintaining container orchestration platforms, including Kubernetes or OpenShift.
  • Hands-on experience ensuring the scalability, reliability, and security of containerized environments in enterprise or mission-critical settings.
  • Operational experience managing CI/CD pipelines, container build processes, and infrastructure automation.
  • Hands-on experience deploying, managing, and operating container runtimes, orchestration tooling, and supporting services.
  • Hands-on experience with Kubernetes ecosystem tooling including Rancher, Helm, Docker, Cilium, Rook, Ceph, MinIO, S3, and PortWorx.Experience leading or assisting in design and implementation on complex integrated container platforms.
  • Bachelor's degree in Computer Science or a related technical discipline is preferred. Relevant experience may substitute for education requirements.
  • Ability to contribute immediately with minimal ramp-up in a mission-critical operational environment.
  • Required technical certifications include Certified Kubernetes Administrator and Terraform Associate.

This position is designated as essential personnel supporting continuity of operations and may require work during government shutdowns, emergencies, or other critical situations.

SALARY RANGE:  $184,000 - $285,000

The salary range for this position is determined based on qualifications, skills, and relevant experience. The final salary offered will be determined based on several factors including: 

  • The candidate's professional background and relevant work experience
  • The specific responsibilities of the role and organizational needs
  • Internal equity and alignment with current team compensation
  • This role is also eligible for additional compensation, subject to the terms and policies of MetroStar, which may include:
    • Performance-based bonuses
    • Company-paid training and/or certifications
    • Referral bonuses

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