Join Leidos as a MECM System Administrator / Tier 3 Engineer supporting the Defense Enclave Services (DES) program, a DISA-led initiative modernizing IT services across DoD Fourth Estate Agencies. This senior role requires deep expertise in Microsoft Endpoint Configuration Manager (MECM/SCCM), with responsibilities including designing and deploying enterprise software solutions, managing endpoint patching operations, and resolving complex infrastructure issues. You will leverage PowerShell for automation, collaborate on security compliance, and provide technical leadership to junior staff while adhering to ITIL best practices. Essential skills include extensive MECM administration experience, advanced scripting abilities, and knowledge of Windows Server, Active Directory, and virtualized environments. Ideal candidates have a background in large-scale enterprise settings and are familiar with DISA STIG compliance and DoD cybersecurity requirements.
Skills
MECM
SCCM
PowerShell
Windows Server
Active Directory
DNS
DHCP
Group Policy
VMware
Hyper-V
ITIL
CompTIA Security+ CE
Microsoft Endpoint Configuration Manager
MSSQL
WSUS
Patch Management
Software Deployment
Operating System Deployment
Endpoint Compliance Management
MESU
Cloud-Based Technologies
Hybrid Environments
What you'll do
Design, test, and deploy enterprise software deployments using MECM/SCCM.
Troubleshoot complex MECM infrastructure issues involving client health and content distribution.
Develop automation solutions with PowerShell to enhance operational efficiency and compliance.
Monitor and optimize MECM client health across large-scale enterprise systems.
Support enterprise operating system deployment task sequences and endpoint provisioning activities.
What we're looking for
Active Secret security clearance required.
5+ years of hands-on experience administering Microsoft Endpoint Configuration Manager (MECM/SCCM).
Strong expertise in software deployment, application packaging, and patch management.
Advanced PowerShell scripting skills for automation and efficiency.
Extensive knowledge of Windows Server, Windows 10/11 administration, Active Directory, and enterprise endpoint management technologies.
Proven ability to troubleshoot complex infrastructure issues independently.
Market check
Salary context
This
$73,450–$132,775
range sits above
5%
of similar postings on FindRole.
Peer median band
$138,900–$213,875
Median floor and ceiling across peers.
Typical midpoint (25–75%)
$148,500–$213,375
Middle half of comparable postings.
Based on 240 comparable postings.*
* 240 is the maximum number of comparable postings sampled.
Employer
About Leidos
Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.
Leidos currently has
199 open roles
on FindRole.
Listed pay typically runs
$107,900–$195,050
across 187 roles with salary data.
6590 Judiciary Plaza Office Bldg Washington Dc, US22 days ago
$92,300–$166,850
Microsoft Endpoint Configuration Manager
PowerShell
Batch
VBScript
AdminStudio
Active Directory
Group Policy
SQL
Windows Server
Windows OS
CI/CD
Power BI
SCCM
Intune
AirWatch
Owings Mills, Md - Technology Center, US24 days ago
$110,000–$188,000
Intune
MECM
SCCM
Microsoft Defender
Entra ID
Windows
PowerShell
Zero Trust
CI/CD
Terraform
AWS
Azure
Docker
Kubernetes
Prometheus
Grafana
PostgreSQL
Python
Go