1

Mattermost Jobs in Virginia (NOW HIRING)

Utilize collaboration and project management platforms such as Platform One, Mattermost, Jira, Confluence, and TMT to coordinate activities and maintain program documentation. * Support enterprise ...

Kubernetes Engineer

Arlington, VA · On-site

$120K - $160K/yr

Deploy highly utilized software onto Kubernetes in highly available manners like GitLab, and chat applications like Mattermost * Troubleshoot Kubernetes performance Issues * Develop example ...

Kubernetes Engineer

Arlington, VA · On-site

$120K - $160K/yr

Deploy highly utilized software onto Kubernetes in highly available manners like GitLab, and chat applications like Mattermost * Troubleshoot Kubernetes performance Issues * Develop example ...

Solutions Architect

Arlington, VA

$72 - $94.75/hr

Guide analytical workflow automation, dashboard configuration, monitoring/reporting integration, and collaboration activities using Government-directed tools such as Platform One, Mattermost, Jira ...

Coordinate analytical development activities using Government-directed collaboration and task management platforms, including Platform One, Mattermost, Jira, and Confluence, while documenting methods ...

Utilize collaboration and project management platforms such as Platform One, Mattermost, Jira, Confluence, and TMT to coordinate activities and maintain program documentation. * Support enterprise ...

Support technical coordination, training, user support, knowledge transfer, and collaboration using Government-directed tools such as Platform One, Mattermost, Jira, and Confluence. Requirements

Coordinate analytical development activities using Government-directed collaboration and task management platforms, including Platform One, Mattermost, Jira, and Confluence, while documenting methods ...

Utilize collaboration and project management platforms such as Platform One, Mattermost, Jira, Confluence, and TMT to coordinate activities and maintain program documentation. * Support enterprise ...

New

Solutions Architect

Arlington, VA · On-site

$72 - $94.75/hr

Guide analytical workflow automation, dashboard configuration, monitoring/reporting integration, and collaboration activities using Government-directed tools such as Platform One, Mattermost, Jira ...

next page

Showing results 1-20

Mattermost information

What is the difference between Mattermost vs Slack Administrator?

AspectMattermostSlack Administrator
Required CredentialsIT certifications, system administration skillsIT certifications, system administration skills
Work EnvironmentOn-premises or cloud-based collaboration platformsCloud-based collaboration platform
Employer & Industry UsageTech companies, enterprises using open-source toolsVarious industries, large enterprises, tech firms
Common Search & Comparison IntentUnderstanding open-source collaboration toolsManaging Slack environments

Both Mattermost and Slack Administrators manage team collaboration platforms, requiring similar technical skills and certifications. Mattermost focuses on open-source, on-premises or cloud deployment, while Slack is a cloud-only service. The choice depends on organizational needs for customization, control, and integration options.

What cities in Virginia are hiring for Mattermost jobs?

Cities in Virginia with the most Mattermost job openings:

Infographic showing various Mattermost job openings in Virginia as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 79% Physical, 10% Hybrid, and 11% Remote job distribution.

Full-time

Posted 28 days ago


Job description

Tharros is actively pursuing an opportunity to support the Air Force Mission Assurance Construct Support (MACS) program, providing mission analysis, base assessment support, and data platform management services that strengthen the Air Force's Mission Assurance Construct.

Tharros is seeking an experienced Data Manager to provide assessment process support, data collection, and analytical exploitation of Mission Assurance assessment data. This position operates at the intersection of assessment execution and data engineering, using Palantir Foundry to collect, structure, govern, and exploit Mission Assurance data across the full assessment lifecycle.

Key Responsibilities

  • Support Mission Assurance assessment activities through structured data collection, preparation, ingestion, and management of assessment data under Government direction.
  • Collect, structure, and manage data from Department of War Mission Assurance Assessments, Pre-Site Surveys, on-site assessments, stakeholder reports, and related USAF augmentation activities.
  • Coordinate with Mission Analysts, Mission Support Specialists, Government assessment teams, and stakeholders to ensure assessment data is complete, consistent, traceable, and suitable for downstream analysis.
  • Implement, sustain, and improve Mission Assurance data workflows, analytical models, dashboards, monitoring views, and decision-support products within Palantir Foundry and other Government-directed enterprise data platforms.
  • Configure and use Palantir Foundry capabilities to enable Mission Assurance data analysis, reporting, automation, project coordination, and sustainment of enterprise-ready data products.
  • Aggregate, normalize, integrate, and analyze Mission Assurance data to identify trends, systemic vulnerabilities, recurring dependencies, cross-mission risk drivers, and enterprise-level patterns.
  • Integrate assessment data with mission mapping, critical capability data, TCA identification, criticality analysis, and related Joint, Service, infrastructure, cyber, resilience, and operational assessment sources.
  • Maintain data stewardship and governance practices, including data standards, definitions, quality controls, version management, change coordination, controlled sharing, and documentation of data models and workflows.
  • Assess and refine Mission Assurance data architecture, data models, ontologies, analytical frameworks, and workflows to improve coherence, scalability, usability, analytical rigor, and decision support.
  • Support technical coordination, training, user support, knowledge transfer, and collaboration using Government-directed tools such as Platform One, Mattermost, Jira, and Confluence.