IT Systems Administrator

Fairfax, VA, US • Posted 18 hours ago • Updated 6 hours ago
Full Time
On-site
USD $95,000.00 - 135,000.00 per year
Fitment

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Job Details

Skills

  • DevSecOps
  • Operational Efficiency
  • Multi-factor Authentication
  • ProVision
  • Access Control
  • Computer Hardware
  • Auditing
  • Microsoft Exchange
  • Microsoft SharePoint
  • Identity Management
  • Artificial Intelligence
  • Technical Support
  • Tier 1
  • Knowledge Base
  • Documentation
  • System Administration
  • Microsoft Office
  • SAML
  • OIDC
  • Lifecycle Management
  • Scripting
  • Windows PowerShell
  • Bash
  • Python
  • Customer Support
  • Atlassian
  • Cloud Computing
  • DevOps
  • Continuous Integration
  • Continuous Delivery
  • Regulatory Compliance
  • Microsoft
  • GitLab
  • JIRA
  • Confluence
  • Amazon Web Services
  • SSO
  • Onboarding
  • IT Operations
  • Management
  • SaaS
  • SAP BASIS
  • Law
  • FOCUS

Summary

Job Description

ECS is seeking an IT Systems Administrator to work remotely .

Position Summary

ECS DevLabs is seeking a Systems Administrator to manage enterprise IT operations supporting a dynamic DevSecOps environment. This role is responsible for user lifecycle management, endpoint administration, SaaS platforms, and rapid onboarding/offboarding of project teams. You will ensure all users are fully provisioned with secure access, devices, and tooling from day one, while maintaining compliance and operational efficiency.

The Systems Administrator will support a hybrid cloud and SaaS-driven environment, managing identity, endpoint devices, and enterprise applications across Microsoft, AWS, and DevOps platforms. This role is critical to maintaining operational readiness as ECS DevLabs rapidly onboards and offboards project teams.

Essential Responsibilities

User & Project Onboarding
  • Provision user accounts across:
    • Microsoft Entra ID
    • GitLab
    • Atlassian (Jira, Confluence, JSM)
    • AWS SSO
  • Configure MFA and conditional access policies
  • Assign licenses and access based on project roles
  • Provision developer workspaces (Coder)
Offboarding & Access Control
  • Deprovision users across all systems
  • Reclaim licenses and hardware
  • Ensure removal of all access and credentials
  • Conduct access reviews and audits
Identity & Access Management
  • Administer Entra ID:
    • Users, groups, SSO integrations
  • Manage SAML/OIDC integrations across SaaS platforms
  • Support conditional access and compliance enforcement
SaaS Platform Administration
  • GitLab user and group management
  • Atlassian administration (Jira, Confluence, JSM)
  • Microsoft 365 administration (Exchange, Teams, SharePoint)
  • SonarQube and Coder user management
  • AI platform administration (ChatGPT, Gemini)
End-User Support
  • Provide Tier 1/2 support for users
  • Troubleshoot access, device, and application issues
Maintain IT knowledge base and onboarding documentation

Salary Range: $95,000 - $135,000

General Description of Benefits

Required Skills

  • U.S. Citizenship required
  • 3+ years of IT systems administration experience
  • Experience with:
    • Microsoft 365 / Entra ID
    • SaaS platform administration
  • Knowledge of:
    • SSO (SAML/OIDC)
    • Identity lifecycle management
  • Basic scripting (PowerShell, Bash, or Python)
  • Strong troubleshooting and customer support skills


Desired Skills

  • Familiarity with AWS IAM and cloud environments
  • Experience with Atlassian Cloud administration
  • Knowledge of DevOps environments (GitLab, CI/CD)
  • Exposure to compliance frameworks (NIST, CMMC)
Tools & Technologies
  • Microsoft Entra ID / M365
  • GitLab
  • Atlassian (Jira, Confluence, JSM)
  • AWS SSO / IAM
  • Coder
Work Environment
  • High-tempo onboarding/offboarding environment
  • Supports multiple concurrent project teams
  • Mix of IT operations, endpoint management, and SaaS administration
#ECS1

ECS is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

ECS is a leading mid-sized provider of technology services to the United States Federal Government. We are focused on people, values and purpose. Every day, our 3800+ employees focus on providing their technical talent to support the Federal Agencies and Departments of the US Government to serve, protect and defend the American People.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 10112MAN
  • Position Id: 3614
  • Posted 18 hours ago
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