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# Systems Network Administrator / MIM Administrator (SME)

- **Company:** CareerCircle
- **Location:** Columbia, MD, United States (Remote available)
- **Experience:** Expert
- **Salary:** $92,300.0 - $166,850.0
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Microsoft Windows, User Authentication, Microsoft Azure, Backup Devices, C Sharp (Programming Language), Cisco Routers, Configuration Management, Signals Intelligence, Complex Networks, CompTIA Network+, CompTIA Security+, Cyber Security, Data Centers, Information Leak Prevention, Dynamic Host Configuration Protocol, Desktop Computing, Linux, Domain Name System (DNS), Ethernet, Microsoft Forefront Identity Manager, Network Topologies, Identity and Access Management, Issue Tracking Systems, Networking Hardware, Virtual Private Networks (VPN), Local Area Networks, Network Security, Network Troubleshooting, Network Layer, Microsoft SQL Server, Windows Servers, Network Architecture, Network Monitoring, Network Administration, Windows PowerShell, Service-Oriented Architecture, SQL Databases, Data Streaming, Systems Integration, Virtual Local Area Networks, Wireless Access Point, Wireless Networks, Network Switches, Network Routing, Load Balancing, Computer Network Operations, Microsoft InTune, Information Technology, Cisco, Servicenow, Vmware
- **Published:** October 14, 2026
- **Apply:** https://www.careercircle.com/jobs/all/all/usa/md/laurel/5a1e223a-a684-454e-aacf-daec2d240d38

## About the Role

* Strong experience supporting enterprise IT systems and infrastructure
 * Advanced troubleshooting across Windows-based environments
 * Hands-on expertise with: Microsoft Identity Manager (MIM) / Forefront Identity Manager (FIM); MS SQL Server (connectivity, maintenance, backups-not DBA-level)
 * Deep understanding of Identity lifecycle management (Joiner-Mover-Leaver); Data flow and synchronization across systems

Technical Skills:

 * MIM/FIM (MIM 2016 or FIM 2010 R2)
 * PowerShell (advanced) - including use with MIM Workflow Activity Library (MIMWAL)
 * Windows Server Infrastructure - AD, DNS, Group Policy
 * C# / .NET - ability to develop and maintain custom rules and workflow extensions
 * Experience with SQL Server (FIM Service & Sync DBs)

Familiarity with flat file integrations (or ability to learn quickly), * 10+ years of experience as a Systems Administrator or similar role

 * Bachelor's degree in a technical field (or 5 additional years of experience in lieu of degree)
 * IAT Level II certification or higher (e.g., Security+, Microsoft, VMware, etc.)
 * Active TS/SCI with Polygraph (required)

Preferred Qualifications

 * Familiarity with Microsoft's EntraID, Ethernet
Dashboard
Operations
Management
Reliability
Market Data
Adaptability
Communication
Presentations
Investigation
Service Level
Microsoft 365
Network Layer
Cyber Security
Issue Tracking
Subcontracting
Ubiquiti Unifi
Authentications
Desktop Support
Access Controls
Change Requests
Network Routing
Customer Service
Network Switches
CompTIA Network+
Deskside Support
Network Security
Network Topology
Complex Networks
Technical Issues
Security Policies
Technical Support
Change Management
CompTIA Security+
Wireless Networks
IT Infrastructure
Endpoint Security
Peripheral Devices
Structured Cabling
Network Monitoring
Incident Management
Local Area Networks
Network Engineering
Docking (Computers)
Data Loss Prevention
IT Service Management
System Administration
Wireless Access Point
Network Infrastructure
Network Administration
Wireless Communications
Network Troubleshooting
Configuration Management
Configuration Documentation
End-User Training And Support
Security Requirements Analysis
Virtual Private Networks (VPN)
Troubleshooting (Problem Solving)
Virtual Local Area Network (VLAN)
Dynamic Host Configuration Protocol (DHCP)
Microsoft Intune (Mobile Device Management Software)
+0

## Description

Equities
Purchasing
Upskilling
Market Data
.NET Framework
Backup Devices
Quick Learning
Windows Servers
Ancient History
CompTIA Security+
Advanced Analytics
Windows PowerShell
Workflow Management
Security Engineering
Lifecycle Management
Signals Intelligence
Microsoft SQL Servers
Network Administration
Database Administration
SQL (Programming Language)
IAT Level II Certification
Computer Network Operations
Identity And Access Management
Microsoft Identity Manager (MIM)
Troubleshooting (Problem Solving)
Microsoft Forefront Identity Manager
Top Secret-Sensitive Compartmented Information (TS/SCI Clearance), * Join a team where your work directly supports national security and mission success. At Leidos, your expertise matters-and your growth does too.

 * Apply today: careers.leidos.com

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., Operations
ServiceNow
Colocation
Coordinating
Data Centers
Communication
Microsoft Azure
Network Routing
Cisco Switching
Network Switches
Customer Support
Change Management
F5 Load Balancers
Business Valuation
Networking Hardware
Network Engineering
Full Stack Development
Network Administration
Cisco Routers Switches
Business Transformation
Troubleshooting (Problem Solving)
Cisco Certified Network Associate
+0

Google IT Support
Senior System/Network Administrator - Systems Integration
Leidos

Laurel, MD*On-Site

Unix
Linux
Equities
Operations
Innovation
Market Data
System Status
Ancient History
Technical Issues
Operating Systems
Help Desk Support
Agency Management
Systems Integration
Security Engineering
Resource Utilization
Architectural Design
System Administration
Service-Oriented Architecture
Troubleshooting (Problem Solving)
Top Secret-Sensitive Compartmented Information (TS/SCI Clearance)
+0