Jobs in the United States

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Added 1 min ago
Sr. Analyst, Applications (Senior BI Developer)
Centric Brands
Greensboro, NC
Python or dbt experience for data transformation and testing.
Added 5 mins ago
Sr. Applications Engineer - FIB/PFIB
Thermo Fisher Scientific
Fremont, CA
Join our team at Thermo Fisher Scientific as a Senior Field Applications Engineer, where you'll provide technical expertise to semiconductor and life sciences companies. Working at the…
Added 33 mins ago
AM
Sr. Silicon Design Engineer
Advanced Micro Devices
Fort Collins, CO
- $157,463.65 to $182,520 USD / year
Added 33 mins ago
Sr. Thermal Engineer (Starlink)
SpaceX
Bastrop, TX
As a thermal engineer, you are responsible for the thermal design, test, and validation of all Starlink hardware. This includes but is not limited to phased array antennas, custom silicon…
Added 34 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Augusta, ME
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 35 mins ago
Sr Lead Software Engineer(AI, Data Cloud)
JPMC page
Plano, TX · Columbus, OH · Jersey City, NJ
As a Senior Lead Software Engineer at JPMorganChase within Corporate Technology – Chief Technology Office, you serve as a senior individual contributor and technical leader on an agile team…
Added 41 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Helena, MT
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 43 mins ago
Principal Electronics Engineer / Sr Principal Electronics Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is looking for you to join our team as a Principal Electronics Engineer / Sr Principal Electronics Engineer based out of Baltimore, MD, along with travel up…
Added 43 mins ago
Principal/Sr Principal Software Engineer
CORP-Corporate Office
United States
Proficiency in Linux-based development and runtime environments. Experience with scripting languages and tools including Bash and Python.
Added 1 hour ago
FE
Sr Cyber Security Analyst
Federal Express Corporation
Memphis, TN
- $7,094.23 to $15,607.31 USD / month
…product security. This role is well-suited for an experienced engineer who thrives in a dynamic, evolving environment and is energized by contributing to a team that is actively building…
Added 1 hour ago
Sr Advanced Software Engineer
Aerospace
Clearwater, FL
As a Sr Advanced Software Engineer here at Honeywell Aerospace, you will be instrumental in designing, developing, and enhancing test software solutions that support aerospace applications.…
Added 1 hour ago
Sr. Application Security Engineer
American Express Global Business Travel
Baton Rouge, LA
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 1 hour ago
Sr. Engineer, Avionics SW Test
Virgin Galactic
Tustin, CA
As a Sr. Engineer, Avionics SW Test, you will be an integral part of the software verification team that will be responsible for developing, integrating, and executing software verification…
Added 1 hour ago
Lab Services Admin
Hewlett Packard Enterprise
Sunnyvale, CA
Added 1 hour ago
Lead Data & Software Engineer
Ovative Group, LLC
NY
…experience strong after launch. We're hiring a Lead Data & Software Engineer to be the team's technical leader. You set the technical strategy for client delivery, decide where engineering…
Added 1 hour ago
Sr. Application Security Engineer
American Express Global Business Travel
Annapolis, MD
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 1 hour ago
Principal/Sr. Principal Digital-RF Hardware Subsystem I&T Engineer
Northrop Grumman
Baltimore, MD
This is a Dual-level opening, candidates will be considered at both a level 3 (Principal Engineer) or 4 (Sr. Principal Engineer) based upon the Basic Qualifications listed below.
Added 1 hour ago
Sr Engineer, Software Engineer - Genesys Cloud
Nationwide Life and Annuity Insurance Co
OH · IA
As a Senior Software Engineer, you will focus primarily on providing high-quality, efficient technology solutions to business partners by crafting new software applications or modifying…
Added 1 hour ago
A
Test Engineer
Actalent
Burnsville, MN
- $38 to $47 USD / hour
Job Title: Test EngineerJob DescriptionThe Test Engineer performs end-to-end test engineering activities across all product test stages, from requirements definition and test planning to…
Added 1 hour ago
Sr. Application Security Engineer
American Express Global Business Travel
Des Moines, IA
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 1 hour ago
Sr Software Engineer
Cengage Learning Inc.
OH
Develop, update and optimize data transformation and delivery scripts, using Python and AI tools (such as Codex)
Added 2 hours ago
Rf Engineer
Actalent
Woburn, MA
RF Engineer Opportunity Supporting Next Gen A&D Technology!!Job DescriptionThis role focuses on the design, development, and testing of RF hardware systems across the full development…
Added 2 hours ago
Sr. GIS Solution Engineer - Airports
Esri
Remote, United States
Programming and scripting experience with languages such as Python and JavaScript
Added 2 hours ago
Senior Forward Deployed Solution Engineer
Spectro Cloud
Remote, United States
We are looking for a Sr. Forward Deployed Solution Engineer (FDSE) who is equally comfortable writing automation, troubleshooting a production Kubernetes cluster, whiteboarding a GPU…
Added 3 hours ago
Sr. Application Security Engineer
American Express Global Business Travel
Carson City, NV
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…

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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