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Senior Tooling Engineer Jobs in Reston, VA (NOW HIRING)

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Senior / Staff DevSecOps Engineer

Arlington, VA · On-site

$131K - $180K/yr

The Senior / Staff DevSecOps Engineer will build and maintain security infrastructure, ensuring ... tooling, rotation, and developer workflows that make doing the right thing easy. • Lead security ...

Venturegloballng

Senior AI Platform Engineer

Arlington, VA · On-site

$120K - $165K/yr

Senior AI Platform Engineer Located: Arlington Summary The Senior AI Platform Engineer is ... This role designs, stands up, and maintains the compute, serving, and tooling foundation for AI ...

Raft Company Website

Senior Engineer

Mclean, VA · On-site

$105K - $145K/yr

As a Senior DevOps Engineer at Raft, you won't be operating in a pure infrastructure lane. You will ... Write clean, maintainable automation and tooling in Java or Go to accelerate platform operations ...

Raft

Senior Engineer

Mclean, VA · On-site

$105K - $145K/yr

As a Senior DevOps Engineer at Raft, you won't be operating in a pure infrastructure lane. You will ... Write clean, maintainable automation and tooling in Java or Go to accelerate platform operations ...

Raft Company Website

Senior Engineer

Washington, DC · On-site

$118K - $162K/yr

As a Senior DevOps Engineer at Raft, you won't be operating in a pure infrastructure lane. You will ... Write clean, maintainable automation and tooling in Java or Go to accelerate platform operations ...

FINRA

Senior Security Engineer

Washington, DC · On-site

$129K - $177K/yr

Senior Security Engineer - Security Data Pipelines & Zero Trust Access About the Role: We're ... Write scripts and tooling to eliminate repetitive work. * Document architectures and decisions so ...

FINRA

Senior Security Engineer

Rockville, MD · On-site

$116K - $160K/yr

Senior Security Engineer - Security Data Pipelines & Zero Trust Access About the Role: We're ... Write scripts and tooling to eliminate repetitive work. * Document architectures and decisions so ...

The Atlantic

Senior Engineer

Washington, DC · On-site

$115K - $140K/yr

Experience developing security tooling and automation * Familiarity with major cloud providers (AWS ... As The Atlantic 's Senior Security Engineer, you are: * A builder, deep and broad: This is ...

The Atlantic Monthly Group

Senior Engineer

Washington, DC · On-site

$115K - $140K/yr

Experience developing security tooling and automation * Familiarity with major cloud providers (AWS ... As The Atlantic's Senior Security Engineer, you are: * A builder, deep and broad: This is ...

Atlantic Media

Senior Engineer

Washington, DC · On-site

$115 - $140/hr

... tooling and automation Familiarity with major cloud providers (AWS, GCP, or Azure) and an ... As The Atlantic's Senior Security Engineer, you are A builder, deep and broad: This is ...

Socket.dev

Senior Storage Engineer (Hybrid)

Manassas, VA · On-site

$101 - $188/hr

This role is responsible for developing, maintaining, and improving automation, tooling ... Work with senior engineers to understand infrastructure platforms and translate operational needs ...

SWIFT

Senior Storage Engineer (Hybrid)

Manassas, VA · On-site

This role is responsible for developing, maintaining, and improving automation, tooling ... Work with senior engineers to understand infrastructure platforms and translate operational needs ...

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Showing results 21-40

All JobsTooling Engineer JobsSenior Tooling Engineer JobsSenior Tooling Engineer Jobs in Reston, VA

Senior Tooling Engineer information

See Reston, VA salary details

$62K

$131.9K

$191.3K

How much do senior tooling engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior tooling engineer in Reston, VA is $131,907.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,900.00 and $149,600.00 per year, depending on experience, location, and employer.

What is a senior tooling engineer?

Senior Tooling Engineers are specialized professionals responsible for designing, developing, and maintaining the tools, molds, and fixtures used in manufacturing processes. They play a key role in ensuring that production equipment is efficient, safe, and capable of producing high-quality parts. Senior Tooling Engineers often lead projects, mentor junior engineers, and collaborate with design, production, and quality teams to optimize manufacturing workflows. Their expertise is essential in industries such as automotive, aerospace, and consumer goods manufacturing.

What are some common challenges faced by senior tooling engineers when introducing new tooling solutions to manufacturing processes?

Senior Tooling Engineers often encounter challenges such as aligning new tooling solutions with existing manufacturing equipment, ensuring minimal production downtime during implementation, and maintaining high product quality standards. They also need to collaborate closely with cross-functional teams—including design, production, and quality assurance—to address unforeseen issues and optimize the tooling for efficiency and safety. Balancing cost-effectiveness with innovation is another key aspect, as is staying updated with the latest industry technologies and standards.

What are the key skills and qualifications needed to thrive as a senior tooling engineer, and why are they important?

To thrive as a Senior Tooling Engineer, you need advanced knowledge of tool design, manufacturing processes, materials science, and typically a degree in mechanical or manufacturing engineering. Familiarity with CAD/CAM software, mold flow analysis tools, and experience with CNC machinery or related certifications are highly valued. Strong problem-solving abilities, attention to detail, and effective communication skills distinguish top performers in this role. These competencies are crucial for ensuring high-quality tool production, efficient project execution, and seamless collaboration with cross-functional teams.

What are popular job titles related to Senior Tooling Engineer jobs in Reston, VA?

For Senior Tooling Engineer jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Senior Tooling Engineer jobs in Reston, VA look for?

The top searched job categories for Senior Tooling Engineer jobs in Reston, VA are:

What cities near Reston, VA are hiring for Senior Tooling Engineer jobs?

Cities near Reston, VA with the most Senior Tooling Engineer job openings:

Senior Tooling Engineer jobs near you
Infographic showing various Senior Tooling Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, 1% Temporary, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $131,907 per year, or $63.4 per hour.

Senior Security Engineer

Electronic Consulting Services, Inc (ECS Federal)

Arlington, VA • On-site

$140K - $180K/yr

Other

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Job Description
ECS is seeking a Senior Security Engineer to work in our Arlington, VA (hybrid) office.
We are looking for a talented Senior Security Engineer who is passionate about building, securing, and improving modern technology environments. Strong candidates will have deep hands-on experience across security engineering, cloud, Linux, networking, automation, and application security, with a desire to learn and work with emerging technologies.
This is a hands-on engineering role, not a compliance-focused ISSO position. The ideal candidate will be comfortable designing and implementing security controls, writing automation and tooling, troubleshooting complex technical issues, and partnering directly with engineering teams to build secure and resilient systems.
Responsibilities
  • Design, build, implement, and maintain security solutions across cloud, application, infrastructure, and containerized environments.
  • Identify vulnerabilities, attack paths, configuration weaknesses, and security gaps, and develop practical engineering solutions to remediate them.
  • Build and maintain security automation, tooling, scripts, and integrations using languages such as Python, Go, PowerShell, or Bash.
  • Engineer security controls for Linux systems, networks, cloud platforms, containers, Kubernetes, applications, and supporting infrastructure.
  • Develop and improve security monitoring, logging, detection, and response capabilities using system, application, network, and cloud telemetry.
  • Implement security into CI/CD pipelines, infrastructure-as-code workflows, and software development processes.
  • Partner with developers, DevOps engineers, cloud engineers, and system administrators to design solutions that are secure, scalable, maintainable, and operationally effective.
  • Perform hands-on security testing, technical assessments, configuration reviews, and troubleshooting of complex systems and applications.
  • Develop security tooling and integrations using APIs, automation frameworks, and native cloud services.
  • Secure microservices, APIs, containers, and distributed application architectures.
  • Harden operating systems, network services, cloud resources, and application platforms using security engineering best practices.
  • Analyze security data and metrics to identify trends, prioritize risk, and drive improvements to the security posture of the environment.
  • Research emerging threats, vulnerabilities, attack techniques, and security technologies and determine how they apply to the environment.
  • Provide technical leadership and mentorship while remaining actively involved in engineering and implementation work.
Salary Range: $140,000-$180,000
General Description of Benefit
Required Skills
  • Bachelor's degree in engineering, computer science, cybersecurity, or another technical discipline, or an associate degree with equivalent years of relevant technical experience.
  • At least 8 years of overall technical experience, including significant hands-on experience in several of the following areas:
    • Security Engineering
    • Unix/Linux Administration and Security
    • Network and Infrastructure Security
    • Cloud Engineering and Cloud Security
    • Application or Software Development
    • Security Automation and Scripting
    • Vulnerability Management and System Hardening
    • Container and Kubernetes Security
    • Security Monitoring, Detection, and Incident Response
  • Strong scripting or development experience in at least one language such as Python, Go, PowerShell, Bash, Perl, or similar.
  • Demonstrated ability to independently troubleshoot complex technical and security problems and implement solutions.
  • Ability to work directly with engineering teams and translate security requirements into practical technical controls.
Must successfully complete a stringent Background Investigation and obtain the required Government Security Clearance.
Desired Skills
  • Strong understanding of Git and modern software development workflows.
  • Experience developing security tooling or automation using Python, Golang, C#, Java, C++, or similar programming languages.
  • Strong experience with Bash and/or PowerShell.
  • Deep knowledge of Linux security, operating system internals, and core system services, including DNS, SMTP, Syslog, SSH, firewalls, authentication, and system logging.
  • Strong understanding of TCP/IP networking, firewalls, network segmentation, proxies, load balancers, VPNs, and network security controls.
  • Hands-on experience with AWS, Azure, and/or Google Cloud Platform security.
  • Experience securing containers, Kubernetes, Docker, and microservice architectures.
  • Experience implementing security controls within CI/CD pipelines and DevSecOps environments.
  • Experience with infrastructure-as-code technologies such as Terraform, CloudFormation, or equivalent tools.
  • Experience with vulnerability management, system hardening, security testing, and remediation.
  • Experience with security monitoring and detection technologies such as SIEM, EDR, IDS/IPS, cloud-native security tooling, and centralized logging platforms.
  • Familiarity with identity and access management, secrets management, certificates/PKI, encryption, and key management.
  • Understanding of common application and API vulnerabilities and secure development practices.
  • Experience evaluating and responding to security findings using hands-on technical analysis rather than solely relying on compliance documentation.
#EverforthECS1
ECS Federal LLC is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.
Everforth ECS is the federal segment of Everforth , a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.
Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow.
We value:
  • Attracting and developing top talent and high-performing teams
  • Fostering a culture that is engaging, accountable, and mission-driven

Meet the challenge. Make a difference with Everforth ECS!

Apply