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Developer Operations System Engineer Jobs in Washington, DC

Operations System Engineer

Chantilly, VA

$71K - $96K/yr

XMSTART is looking for an Operations System Engineer to support a very dynamic and innovative space program in Chantilly, VA. The candidate will gain experience acquiring and deploying the next ...

Operations System Engineer

Chantilly, VA · On-site

$71K - $96K/yr

XMSTART is looking for an Operations System Engineer to support a very dynamic and innovative space program in Chantilly, VA. The candidate will gain experience acquiring and deploying the next ...

Operations System Engineer

Chantilly, VA · On-site

$71K - $96K/yr

XMSTART is looking for an Operations System Engineer to support a very dynamic and innovative space program in Chantilly, VA. The candidate will gain experience acquiring and deploying the next ...

DevOps Systems Engineer

Reston, VA · On-site

$55 - $75.25/hr

Work directly with the DevOps team and Senior DevOps manager to understand system deployment and installation processes. * Manage all computer systems and oversee the daily performance, keeping an ...

DevOps Systems Engineer

Chantilly, VA · On-site

$54 - $74/hr

... system platforms and software. The platform environment consists of both on-prem and cloud-based ... DevOps tools, such as Jenkins, CloudFormation, Nexus, Ansible, etc. Experience using AWS ...

DevOps Engineer

Herndon, VA · On-site

$54.25 - $74.25/hr

Position Overview We are seeking a DevOps / Systems Engineer to join the Data Centric - Multi-Level Secure (DC-MLS ® ) Enterprise team in Herndon, VA. This team is responsible for supporting the ...

DevOps Engineer

Herndon, VA · On-site

$54.25 - $74.25/hr

Position Overview We are seeking a DevOps / Systems Engineer to join the Data Centric - Multi-Level Secure (DC-MLS ® ) Enterprise team in Herndon, VA. This team is responsible for supporting the ...

DevOps Engineer

Herndon, VA

$54.25 - $74.25/hr

Position Overview We are seeking a DevOps / Systems Engineer to join the Data Centric - Multi-Level Secure (DC-MLS ® ) Enterprise team in Herndon, VA. This team is responsible for supporting the ...

DevOps Systems Engineer

Chantilly, VA · On-site

$54 - $74/hr

... system platforms and software. The platform environment consists of both on-prem and cloud-based ... DevOps tools, such as Jenkins, CloudFormation, Nexus, Ansible, etc. • Experience using AWS ...

DevOps Engineer Senior

Hanover, MD · On-site

$128K - $164K/yr

The GG DevOps System Engineer is in a customer-facing role leading multi-faceted mission critical system integration, testing, and deployment. The successful candidate will be responsible for ...

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Developer Operations System Engineer information

See Washington, DC salary details

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How much do developer operations system engineer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for developer operations system engineer in Washington, DC is $55.34, according to ZipRecruiter salary data. Most workers in this role earn between $46.83 and $64.81 per hour, depending on experience, location, and employer.
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Linux DevOps-System Engineer

Linux DevOps-System Engineer

ManTech

Fort George G Meade, MD • On-site

$77K - $128K/yr

Other

Medical, Life, Retirement, PTO

Posted 21 days ago


ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

30th of 209 rated software companies


Job description

Description & Requirements
Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!

MANTECH seeks an experienced and passionate, career and customer-oriented Linux DevOps-System Engineer to join our team located in the Ft. Meade, MD area.

Responsibilities include, but are not limited to:

  • Leveraging Git for version control and GitLab CI/CD for automating processes.
  • Developing and maintaining Python, Bash scripts.
  • Automating system configurations using Ansible for efficient infrastructure management.
  • Updating and maintaining Puppet modules, manifests, and Hiera data configurations.
  • Applying knowledge in infrastructure, hardware, and networking.
  • Utilizing secure RESTful APIs
  • Foundational experience working with HTML, CSS, and JavaScript.

Minimum Qualifications:

  • Bachelor's degree and 5 years of experience, or 10 years of total experience without a degree.
  • Experience with Linux
  • Experience with Puppet, Ansible
  • Experience with Bash
  • Experience with Git, GitLab

Preferred Qualifications:

  • Familiarity with the Atlassian tool suite (Jira, Confluence)
  • Experience with Infrastructure, Hardware, and Networking
  • Knowledge of Agile methodologies
  • Red Hat Package Manager (RPM) (Packaging with RPM Spec)
  • Containerization experience using Docker, Podman or Kubernetes

Clearance Requirement:

  • Must have the ability to obtain and maintain a TS/SCI with Poly

Physical Requirements:

  • Must be able to remain in a stationary position at least 50% of the time.
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
  • Constantly operate a computer and other office productivity machinery, such as, the copy machine/fax machine/computer/printer.

The projected compensation range for this position is $77,200.00-$128,800.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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