Role Overview
System One is hiring a mid-level DevSecOps / Release Manager. This is a contract hybrid role, based in Silver Spring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
Resume Keywords to Include
Make sure these keywords appear in your resume to improve ATS scoring
Job Description
Job Title: DevSecOps / Release Manager
Location: Washington, DC
Type: Contract To Hire
Responsibilities
- Manage CI/CD pipelines, code repositories, release cycles, and change control processes.
- Ensure secure deployments, version control, and compliance with change management protocols.
- Coordinate release planning and manage CI/CD pipeline operations.
- Maintain code repositories and oversee change control procedures.
- Coordinate testing, execute deployments, and support documentation and security compliance.
- Plan for rollback procedures and support audit activities.
Requirements
- Experience with DevSecOps practices and tools.
- Proficiency in CI/CD processes and tools such as Jira and Subversion.
- Knowledge of change management protocols and security compliance.
- Strong experience in release planning, deployment, and rollback strategies.
- Excellent coordination and documentation skills.
- Ability to work in a hybrid onsite and remote environment.
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M1
Ref: #851-Rockville-S1
About System One

System One
systemone.com
25 other open roles at System One on TryApplyNow.
Frequently Asked Questions
How do I apply for the DevSecOps / Release Manager position at System One?
Use the Apply button above to submit your application directly to System One. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Is the DevSecOps / Release Manager role at System One remote or in-office?
This is a hybrid role based in Silver Spring. Expect a mix of in-office and remote days, with the specific cadence set by the hiring manager.
What does a DevSecOps / Release Manager at System One earn?
System One has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the DevSecOps / Release Manager role at System One posted?
This role was posted on May 2, 2026 (56 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
More Jobs at System One
View all →Functional Analyst (Finance)
System One
Senior Exchange Online (EXO) Administrator (Systems Engineer)
System One
Logistics Coordinator - Nuclear Outage Project
System One
Carpenter
System One
Project Manager - Water/Wastewater Plant Construction
System One
AI-powered job search
Get every job scored to your resume
Upload your resume and get jobs ranked, your resume tailored, and employee contacts found automatically.
Get Started FreeNo credit card to start