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Cdn Engineer Jobs in Washington, DC (NOW HIRING)

Senior Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior ... LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS. * Virtualization, hypervisor security, container ...

Senior Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior ... LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS. * Virtualization, hypervisor security, container ...

Senior Security Engineer

Arlington, VA · Remote

$117K - $160K/yr

LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS.Virtualization, hypervisor security, container ... At least 2 years working in or managing Agile Devops, Scrum, Kanban.Cloud architecture Architecture ...

Senior Security Engineer

Arlington, VA · On-site

$131K - $180K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior ... LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS. * Virtualization, hypervisor security, container ...

Senior Security Engineer

Arlington, VA

$131K - $180K/yr

Senior Security Engineer SUMMARY: We are looking for a highly talented, technical hands-on Senior ... LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS. * Virtualization, hypervisor security, container ...

Senior Security Engineer

Arlington, VA · Remote

$117K - $160K/yr

LAN/WAN, WAF/CDN/DDOS, Network Firewalls, IDS/IPS.Virtualization, hypervisor security, container ... At least 2 years working in or managing Agile Devops, Scrum, Kanban.Cloud architecture Architecture ...

Sr. WAF Security Engineer

Silver Spring, MD · On-site

$118K - $162K/yr

As a Senior WAF Security Engineer - Edge/Perimeter, the ideal candidate is expected to: * Implement ... Familiarity with CDN integrations and API Security frameworks * Exposure to DDoS mitigation at ...

Showing results 41-60

Cdn Engineer information

See Washington, DC salary details

$41.3K

$121.5K

$155.7K

How much do cdn engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for cdn engineer in Washington, DC is $121,507.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,200.00 and $154,000.00 per year, depending on experience, location, and employer.

What is a CDN engineer?

CDN Engineers are IT professionals who design, implement, and manage Content Delivery Networks (CDNs) to optimize the delivery of digital content such as websites, videos, and applications. They ensure fast, reliable, and secure content delivery to users by strategically distributing servers across different locations. CDN Engineers also handle performance tuning, troubleshooting, and security measures to minimize latency and downtime. Their role is crucial for businesses that serve content to a global audience and require high availability and scalability.

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

To thrive as a CDN Engineer, you need expertise in network protocols, web security, content delivery concepts, and a degree in computer science or a related field. Familiarity with CDN platforms (like Akamai, Cloudflare, or AWS CloudFront), scripting languages, and monitoring tools is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help in optimizing performance and collaborating across teams. These skills are essential for ensuring fast, secure, and reliable delivery of digital content to users worldwide.

What are some common challenges faced by CDN engineers in ensuring optimal content delivery performance?

CDN Engineers often encounter challenges such as balancing latency, load distribution, and security while managing a globally distributed network. They must proactively monitor for outages, optimize caching strategies, and troubleshoot issues related to content propagation and edge server performance. Additionally, staying updated with the latest CDN technologies and collaborating with developers, DevOps, and security teams is essential to address evolving demands and maintain high availability for end-users.

What is the difference between Cdn Engineer vs Network Engineer?

AspectCdn EngineerNetwork Engineer
CredentialsTypically requires a degree in computer science or IT, with certifications like CCNA or CCNPUsually holds a degree in networking, computer engineering, or related fields, with similar certifications
Work EnvironmentFocuses on content delivery networks, cloud infrastructure, and web performanceWorks on enterprise or service provider networks, including routing, switching, and security
Industry UsageCommon in web services, cloud providers, and content delivery companiesWidely used in telecommunications, ISPs, and large organizations

While both roles involve networking skills, a Cdn Engineer specializes in optimizing content delivery and web infrastructure, whereas a Network Engineer manages broader network systems and connectivity. The roles often overlap but serve different core functions within IT and networking environments.

What job categories do people searching Cdn Engineer jobs in Washington, DC look for?

The top searched job categories for Cdn Engineer jobs in Washington, DC are:

Infographic showing various Cdn Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $121,507 per year, or $58.4 per hour.

Senior DevOps Engineer (Arlington, VA)

CoStar

Arlington, VA

$149K - $192K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago


Key responsibilities

  • Support and manage multiple software products and brands across the organization.

  • Automate infrastructure and deployment processes using DevOps principles and tools, including CI/CD pipelines.

  • Deploy, manage, and troubleshoot containerized applications using Kubernetes and container orchestration platforms.


CoStar Group rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

55th of 209 rated real estate companies


Job description

Senior DevOps Engineer (Arlington, VA)
Job Description
Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information and online marketplaces for over 35 years, giving us the perspective to create truly unique and valuable offerings to our customers. We've continually refined, transformed and perfected our approach to our business, creating a language that has become standard in our industry, for our customers, and even our competitors. We continue that effort today and are always working to improve and drive innovation. This is how we deliver for our customers, our employees, and investors. By equipping the brightest minds with the best resources available, we provide an invaluable edge in real estate. We are currently seeking an accomplished DevOps Engineer to join our team to support multiple software products and brands across the organization, such as Debt Solution, CoStar Suite, LoopNet, Apartments.com, Homes.com, and Ten-X. This position is located in Arlington VA and offers a schedule of Monday through Thursday in office and the option to work from home Friday. Responsibilities Ownership and pride in performance and its impact on company's success and can work in a fast-paced environment, supporting multiple software products and brands across the organization. Automating and leveraging DevOps principles, always striving for operational excellence with infrastructure-as-code mentality. Continuous integration/continuous delivery (CI/CD) using latest DevOps tools and innovative methods Works well in a team environment as an individual contributor An individual who is comfortable in a development and operations role Communicate and collaborate well with teams in IT and business organizations within the company Deploy, manage, and troubleshoot containerized applications using Kubernetes and container orchestration platforms (e.g., EKS, AKS, GKE, or on-prem Kubernetes) Support application deployments across cloud and on-prem environments, ensuring high availability, scalability, and reliability Diagnose and resolve infrastructure, deployment, and performance issues across distributed and microservices-based systems Be a critical thinker with good problem solving and time management skills and an ability to multi-task Strong communication skills, expresses oneself clearly both verbally and in writing. Provides help to management, including hiring, on-boarding, training and performance reviews. Motivates team members and assesses performance, keeps management updated on team performance. Basic Skills and Qualifications Bachelor's Degree required from an accredited, in-person, not for profit university or college A track record of commitment to prior employers 5+ years' experience with managing heavy web traffic sites using mass scale architecture with a developer focus Solid sizing and estimation techniques for small to medium size tasks and projects Infrastructure as code using CloudFormation, Terraform or similar platforms Some experience in AWS or Azure or Google cloud Experience with enterprise monitoring tools in areas of APM, system vitals, synthetics, and RUM. Heavy scripting support (PowerShell), Bash, Ruby, Groovy Experience with any SQL or No SQL databases Experience configuring Content Delivery Networks (CDN) for performance caching and global traffic management. Familiarity with infrastructure foundation components of large networks in AWS and on-prem (e.g., systems & network administration, DNS, hypervisors, containers, databases, multi-datacenters). Hands-on experience with Kubernetes and container orchestration in production environments Experience with application deployment strategies (rolling, blue-green, canary) and production troubleshooting in containerized environments Preferred Skills and Qualifications Programming languages / some developer background with either Java, C#, Python,NodeJS Server-less architecture methodologies Familiarity with PCI compliance and remediation Mobile application support (iOS, Android) Experience in REST API or Microservices development Agile methodologies and working on short sprint cycles Experience with Kubernetes observability tools such as Prometheus, Grafana, and centralized logging (e.g., ELK stack). Experience managing Kubernetes deployments using Helm or similar package management tools. What's in it for You When you join CoStar Group, you'll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed. We offer you generous compensation and performance-based incentives. CoStar Group also invests in your professional and academic growth. Our benefits package includes (but is not limited to): Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug Life, legal, and supplementary insurance Virtual and in person mental health counseling services for individuals and family Commuter and parking benefits 401(K) retirement plan with matching contributions Employee stock purchase plan Paid time off Tuition reimbursement On-site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes Access to CoStar Group's Employee Resource Groups Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply. However, please note that CoStar Group is not able to provide visa sponsorship for this position. CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing The final salary or hourly rate offered for this role will fall within the range set forth below based on a variety of factors, including but not limited to, geographic location, skills, and competencies. Base Compensation: $139,000-$201,000 Annually #LI-MC5
CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

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