Tucson, Arizona, United States · On-site
$108k–$195k/yr
Are you passionate about leading high-performing Agile teams and delivering mission-critical capabilities that make a real-world impact? Leidos is seeking an experienced Senior Release Manager/Scrum Master to join the Ch…
Skills: Release Management, Scrum Master, Agile Methodologies, CI/CD, DevSecOps
St. Louis, Missouri, United States · On-site
At Armanino, you determine your career path. This means it's possible to pursue challenges you are passionate about, in industries you care about. Armanino is proud to be Among the top 20 Largest Accounting and Consultin…
Skills: Lead Generation, Contract Negotiation, Pipeline Management, ERP Solutions, Cross-selling
Tucson, Arizona, United States · On-site
$92k–$167k/yr
Are you ready to be the technical backbone of a mission that matters? Leidos is seeking a highly motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chi…
Skills: Linux Administration, Windows Server Administration, VMware, KVM, Ansible
St. Louis, Missouri, United States · Remote Solely
We are looking to hire ambitious entrepreneurs to start and scale their own startups. We are serial entrepreneurs, for example Paul Müller (founder Adjust, €1.2B exit) and Petter Made (founder SumUp, €8B) who are eager t…
Skills: Entrepreneurship, Growth Hacking, Scaling Startups, Product-Market Fit, Sales Force Building
St. Louis, Missouri, United States · Remote Solely
We are looking to hire ambitious entrepreneurs to start and scale their own startups. We are serial entrepreneurs, for example Paul Müller (founder Adjust, €1.2B exit) and Petter Made (founder SumUp, €8B) who are eager t…
Skills: Entrepreneurship, Financial Management, Strategic Planning, Team Building, Fundraising
Tucson, Arizona, United States · On-site
$87k–$157k/yr
Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role,…
Skills: Full Stack Development, Python, Java, JavaScript, Go
Denver, Colorado, United States · On-site
$99k–$207k/yr
Job Title: Senior Platform Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental U…
Skills: Kubernetes, CI/CD, Infrastructure-as-Code, Terraform, Ansible
Denver, Colorado, United States · On-site
$82k–$172k/yr
Job Title: Senior Program Manager Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Trav…
Skills: Program Management, Agile Methodologies, SAFe, Financial Management, Risk Mitigation
Denver, Colorado, United States · On-site
$63k–$130k/yr
Job Title: Mid Security Information Assurance Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10%…
Skills: Security Engineering, Information Assurance, NIST RMF, DevSecOps, STIG Hardening
Denver, Colorado, United States · On-site
$99k–$207k/yr
Job Title: Senior System Architect Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US…
Skills: System Architecture, Agile, SAFe, Cloud-Native Systems, Integration Patterns
Denver, Colorado, United States · On-site
$82k–$172k/yr
Job Title: Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US…
Skills: Systems Engineering, Requirements Analysis, Interface Control Documentation, Verification and Validation, Technical Writing
St. Louis, Missouri, United States · Hybrid
$71k–$90k/yr
At Zelis, we Get Stuff Done. So, let’s get to it! A Little About Us Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers. We serve more than 750 payers, including th…
Skills: Business Analysis, Business Process Engineering, Agile, Kanban, Requirements Management
Denver, Colorado, United States · On-site
$82k–$172k/yr
Job Title: Senior Program Manager Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Trav…
Skills: Program Management, Agile Methodologies, SAFe, Financial Management, Stakeholder Management
Denver, Colorado, United States · On-site
$63k–$130k/yr
Job Title: Mid Security Information Assurance Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10%…
Skills: Security Engineering, Information Assurance, NIST RMF, DevSecOps, STIG Hardening
Denver, Colorado, United States · On-site
$58k–$116k/yr
Job Title: Junior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US…
Skills: Requirements Analysis, Interface Documentation, Verification and Validation, Agile Methodology, Systems Engineering
Denver, Colorado, United States · On-site
$99k–$207k/yr
Job Title: Senior Platform Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental U…
Skills: Kubernetes, CI/CD, Infrastructure-as-Code, Terraform, Ansible
Denver, Colorado, United States · On-site
$63k–$130k/yr
Job Title: Mid Security Specialist Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Con…
Skills: Risk Management Framework, Vulnerability Scanning, DISA STIG Hardening, Security Documentation, Incident Response
Denver, Colorado, United States · On-site
$99k–$207k/yr
Job Title: Senior System Architect Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US…
Skills: System Architecture, Agile Methodology, SAFe, Cloud-native Systems, Integration Patterns
St. Louis, Missouri, United States · Hybrid
We are a growing information technology company that offers its employees a culture of success, the chance to work on revolutionary federal IT infrastructure, and the opportunity to grow alongside cutting-edge tech…
Skills: Routing, Switching, WAN, Wireless, Firewalls
St. Louis, Missouri, United States · On-site
$155k–$165k/yr
**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** About This Role We're looking for a skilled Hybrid Cloud Platform Engineer to join a collaborative Agile team building and maintaining a large-scale Platform as a Service (Pa…
Skills: Red Hat OpenShift, Crossplane, Kyverno, Red Hat GitOps, AWS
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Orchestrate complex software releases across multiple Agile teams while serving as a Scrum Master and coach. Coordinate release planning, manage dependencies, and collaborate with stakeholders to deliver secure, high-quality capabilities for national security missions.
Requires a Bachelor's degree in a technical field with 8-12 years of experience, or a Master's with 6-10 years, plus an active Top Secret/SCI clearance. Must hold a CSM/CSP certification and have significant experience in Release Management and Scrum Master roles within Agile environments.
Are you passionate about leading high-performing Agile teams and delivering mission-critical capabilities that make a real-world impact? Leidos is seeking an experienced Senior Release Manager/Scrum Master to join the Chinook program supporting an Intelligence Community customer. In this highly visible role, you’ll help drive the successful delivery of innovative software solutions that directly support national security missions.
As a trusted Agile leader, you’ll orchestrate complex software releases across multiple teams while serving as a servant leader and coach to Agile development teams. You’ll collaborate with engineers, Product Managers, DevSecOps professionals, and customer stakeholders to deliver secure, high-quality capabilities in a fast-paced, mission-focused environment.
If you thrive on solving complex challenges, enabling teams to perform at their best, and continuously improving software delivery, this is an opportunity to make a meaningful contribution while working alongside some of the industry’s most talented professionals.
Position may be performed in the following locations below. Please note Gaithersburg, MD is the program’s primary work location.
Gaithersburg, MD
Alexandria, VA
Chantilly, VA
Englewood, CO
St Louis, MO
Tucson, AZ
Active Top Secret/SCI with the ability to successfully pass a Polygraph examination.
Develop, maintain, and execute integrated release plans across multiple Agile teams.
Coordinate release readiness activities including planning, integration, testing, deployment, and production support.
Manage release schedules, dependencies, risks, and cross-team coordination.
Facilitate release planning meetings and Go/No-Go decision reviews.
Collaborate with Agile teams to improve CI/CD and release automation.
Track release metrics and communication release status to program leadership and customer stakeholders.
Ensure compliance with customer governance, configuration management, cybersecurity, and change management processes.
Coordinate release documentation, deployment approvals, and implementation activities.
Serve as Scrum Master for one or more Agile teams.
Facilitate Sprint Planning, Daily Scrum, Sprint Reviews, Retrospectives, and Backlog Refinement.
Coach teams on Agile principles, Scrum practices, and continuous improvement.
Remove impediments and proactively resolve delivery risks.
Partner with Product Managers to maintain healthy product backlogs and prioritize works.
Foster collaboration across development, test, security, and operations teams.
Track team velocity, sprint metrics, and Agile health indicators.
Promote transparency, accountability, and continuous process improvement.
Coordinate dependencies across multiple Agile teams and external organizations.
Support Program Increment (PI) Planning and release forecasting.
Identify program risks and recommend mitigation strategies.
Prepare executive-level status reports and release dashboards.
Support process improvement initiatives and Agile maturity efforts.
Track record of mentoring Scrum Masters and Agile teams to higher levels of maturity.
US citizenship is required per contract.
Bachelor's degree in Computer Science, Software Engineering, or related field and 8-12 years of prior relevant experience or Master’s with 6-10 years of prior relevant experience. May possess a Doctorate in a technical domain.
Certified Scrum Master (CSM), Advanced CSM, or Certified Scrum Professional (CSP).
10+ years of experience supporting software development programs.
5+ years of Release Management experience within Agile software development environments.
5+ years serving as a Scrum Master for Agile development teams.
Experience managing releases across multiple Scrum teams.
Strong understanding of Agile, Scrum, Kanban, and Lean methodologies.
Experience supporting DevSecOps and CI/CD environments.
Experience with Jira, Confluence, or similar Agile lifecycle management tools.
Excellent facilitation, communication, and stakeholder management skills.
Experience supporting DoD or Intelligence Community programs.
SAFe Scrum Master (SSM), SAFe Release Train Engineer (RTE), SAFe Agilist certification.
PMI Agile Certified Practitioner (PMI-ACP) and/or PMP certification.
Experience with GitLab, Jenkins, GitHub Enterprise, or other CI/CD platforms.
Experience with Kubernetes, cloud-native technologies, or containerized deployments.
Experience supporting mission systems within the Intelligence Community.
Experience with scaled Agile frameworks and multi-team release coordination.
#Chinook
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level 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.
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
Based on 418 listings with disclosed salaries, most technology jobs in St. Louis, MO pay between $70k–$207k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 647 open technology positions in St. Louis, MO listed on Clera. New openings are added daily as companies post roles.
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