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Added 10 mins ago
Senior Machine Learning Engineer
Amgen
Washington D.C., DC
Added 10 mins ago
O
Lead Principal Software Development Engineer
Oracle
Washington, DC
- $135,200 to $306,400 USD / year
As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Core Platform division, you will play a critical leadership role in the architecture, evolution,…
Added 10 mins ago
O
Lead Principal Site Reliability Engineer - (work in Vienna VA location)
Oracle
Washington, DC
- $96,300 to $264,100 USD / year
We are seeking a highly motivated Site Reliability Engineer (SRE) to support a strategic customer's cloud platform and mission-critical applications. The SRE will be responsible for…
Added 10 mins ago
K
Kiewit Scholars - Summer 2027 Internship
Kiewit
Washington, DC
- $17 to $25 USD / hour
Added 10 mins ago
Senior Staff Software Engineer, Institutional Exchange
Coinbase
Washington, DC
Added 10 mins ago
Director, AI Engineer (Remote Eligible)
Capital One
Washington, DC
Added 10 mins ago
Principal Software Engineer
Highmark Health
Washington, DC
We are seeking a visionary Principal Software Engineer responsible for building scalable public-facing software applications across Digital Member Experience channels. As a key player…
Added 10 mins ago
Senior Staff Full-stack Engineer - Global Payment Network (Remote - Eligible)
Capital One
Washington, DC
As a Senior Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented…
Added 10 mins ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Washington, DC
- $169,300 to $304,700 USD / year
Added 10 mins ago
Storage Engineer – Enterprise Data Center & Cloud Services
General Dynamics Information Technology
Washington, DC
NetApp Certified Implementation Engineer - SAN Specialist (NCIE) | NetApp - NetApp, NetApp Certified Data Administrator (NCDA) | NetApp - NetApp, VMware Certified Professional - Data Center…
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Staff Radar Engineer
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Broomfield, CO · Fort Collins, CO · Costa Mesa, CA
Added 10 mins ago
Staff Radar Engineer
Anduril Industries
Costa Mesa, CA
Added 10 mins ago
Senior Electrical Engineer
Anduril Industries
Broomfield, CO · Fort Collins, CO
Added 10 mins ago
FPGA Engineer
Anduril Industries
Broomfield, CO · Fort Collins, CO
Added 10 mins ago
Electrical Test Engineer
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Added 11 mins ago
AWS Solution Architect
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Washington, DC
Added 11 mins ago
Site Reliability Engineer
Highmark Health
Washington, DC
…standards of care and operational efficiency. This role blends software engineering,…
Added 11 mins ago
Infrastructure Solution Architect
General Dynamics Information Technology
Washington, DC
Added 11 mins ago
Project Engineer-Development Acceleration Team
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Added 11 mins ago
Big Data Systems Engineer
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Added 11 mins ago
Undersea Systems Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Washington, DC
Join our team as a Systems Security Engineer supporting cybersecurity and systems security analysis for U.S. Navy afloat and undersea platforms. You will help design, assess, and implement…
Added 11 mins ago
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Dev Lead
Eliassen Group
Washington, DC
- $110 to $120 USD / hour
Added 15 mins ago
Senior CAD Engineer - Layout/Verification/Simulation
Micron Technology, Inc.
Boise, ID · San Jose, CA
Added 37 mins ago
YI
Simulation And Modeling Engineer III
York International Corp.
New Freedom, PA
- $98,509 to $101,033.46 USD / year
NAME OF EMPLOYER: York International Corporation POSITION TITLE: Simulation And Modeling Engineer III POSITION LOCATION: 5000 Renaissance Dr, New Freedom, PA 17349 JOB DESCRIPTION: Perform…
Added 38 mins ago
Cloud Engineer- Hybrid 2x a week onsite
Yoh Services
Audubon, PA
Cloud Engineer- Hybrid 2x a week onsite Job Details: Duration: 12 months contract W2 with potential extensionLocation: Hybrid 2x a week onsite in Audubon PAPay Rate: $59.86- $73.94 hourly…

Markon

Sr. Test Automation Engineer

Columbia, MD, United States

$120,000 to $200,000 USD / year

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Job details

Pay: $120,000 to $200,000 USD / year
Apply by: Oct 30, 2027
Experience: Minimum 10+ years of related experience with large-scale CI/CD infrastructure and common source control frameworks (ex: Gitlab,MinIO, Bitbucket, Jenkins)
Posting language: English
Posted: Oct 30, 2026

Original job description

Description

Markon is looking for a Sr. Test Automation Engineer to support a team in the Columbia, MD area. This position is part of a team that supports the customers internal command IT systems, including one-of-a-kind cyberspace operations systems.

Responsibilities

Design, implement, and maintain CI/CD pipelines and DevOps infrastructure supporting USCYBERCOM mission systems and cyber operations platforms.
Develop, integrate, and optimize automated testing frameworks and validation pipelines to ensure reliability, security, and performance of mission-critical software systems.
Support lifecycle management of cyber capabilities by building, deploying, and sustaining scalable infrastructure across development and test environments.
Evaluate emerging DevOps tools, containerization technologies, and automation frameworks, providing recommendations for integration into existing mission environments.
Develop and maintain technical documentation, including system architecture diagrams, test plans, CI/CD workflows, and operational procedures.
Collaborate with software developers, cybersecurity analysts, and mission stakeholders to translate requirements into testable engineering and deployment solutions.

Qualifications

Active TS/SCI w/Poly
Typically requires a Bachelor's degree in related discipline
Minimum 10+ years of related experience with large-scale CI/CD infrastructure and common source control frameworks (ex: Gitlab,MinIO, Bitbucket, Jenkins)
Experience supporting integration, deployment, and validation of software systems in multi-environment (dev/test/ops) pipelines
Experience using cloud virtualization platforms like vSphere or ARIA
Experience developing and maintaining automated testing frameworks like Robot framework, Pytest, and GoogleTest
Experience with scripting languages (Python, Bash, Powershell)
Experience utilizing Podman/Docker
Advanced verbal and written communication skills with a focus on the creation of technical documentation for testing

Desired skills:

Development Test experience or Cyber Security Engineering
Masters Degree from an accredited college or university in Computer Engineering, Computer Science, Cybersecurity, Software Engineering, or related discipline
Knowledge of cross-compilation and experience building/using them on various architectures (PPC, MIPS, x86, ARM, RISC-V, etc.)
Experience with management products like Jira and Confluence
Extensive experience parsing user stories or requirements to create testable objectives and measures of performance that will lead to fully tested software products
GIAC Cloud Security Automation Certified or equivalent cybersecurity/DevOps certification

Salary Range USD $120,000.00 - USD $200,000.00 /Yr.The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Overview

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

At Markon, we don't just offer jobs – we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

Markon values people and the tremendous impact each individual can make – which is why we’re consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation’s most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters – bringing out the best in each other to advance our clients’ missions.Join us and make a meaningful impact.

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.

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More about this job

Skills

Test automation
CI/CD
Documentation
Cybersecurity
GitLab
Atlassian Bitbucket
Jenkins
Robot Framework
Python
Bash
Microsoft PowerShell
Docker
Communication skills
Computer engineering
Computer science
Search engine marketing
Jira
Atlassian Confluence
DevOps

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