Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Infrastructure System Admin, Location: Washington DC

Page: 1

Infrastructure System Admin

operation of institutional servers, systems, and infrastructure. This role plays a central part in supporting the technological...), overseeing system upgrades and patches, monitoring performance metrics, and responding to system alerts and incidents. Working...

Posted Date: 09 Nov 2025
Salary: $89351 per year

Infrastructure System Admin

servers, systems, and infrastructure. This role plays a central part in supporting the technological environment..., security, and availability of IT services by managing server environments (on-premises and cloud), overseeing system upgrades...

Posted Date: 08 Nov 2025
Salary: $89351 per year

Sr. System Admin, IT Engineer III

of the DFC infrastructure. Ensure the availability of the DFC network and all systems and services. Manage all virtual... consistent communication and troubleshooting efforts until resolution of problems. DFCNet shall be monitored for system...

Company: TekSynap
Location: Washington DC
Posted Date: 16 Oct 2025

Security Systems Application Specialist 5 (Sys Admin 5) - Washington, DC

-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global... a Security Systems Application Specialist 5 (Sys Admin 5) to join our Security and Electronic Systems (SES) business Unit...

Company: M.C. Dean
Location: Washington DC
Posted Date: 28 Aug 2025

Security Systems Application Specialist 2 (Sys Admin 2) - Washington, DC

-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global... a Security Systems Application Specialist 2 (Sys Admin 2) to join our Security and Electronic Systems (SES) business Unit...

Company: M.C. Dean
Location: Washington DC
Posted Date: 28 Aug 2025
Salary: $86720 per year

Security Systems Application Specialist 4 (Sys Admin 4) - Washington, DC

-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global... a Security Systems Application Specialist 4 (Sys Admin 4) to join our Security and Electronic Systems (SES) business Unit...

Company: M.C. Dean
Location: Washington DC
Posted Date: 28 Aug 2025

Security Systems Application Specialist 3 (Sys Admin 3) - Washington, DC

-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global... a Security Systems Application Specialist 3 (Sys Admin 3) to join our Security and Electronic Systems (SES) business Unit...

Company: M.C. Dean
Location: Washington DC
Posted Date: 28 Aug 2025

Systems Admin Sr

infrastructure in accordance with System Security Policies and DISA STIGs Maintain fiber channel storage area network, including...Recruiter Robert Freebairn Job Description BAE Systems is seeking an on-site VMware and Storage System...

Company: BAE Systems
Location: Washington DC
Posted Date: 09 Nov 2025

Systems Admin Prin

-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS...) program and provide on-site technical and administrative support to facilitate operations of critical MARS infrastructure...

Company: BAE Systems
Location: Washington DC
Posted Date: 30 Oct 2025

Systems Admin Prin

with federal policies and standards. You'll leverage hybrid infrastructure expertise to optimize performance and scalability... provisioning new server resources, operating and monitoring server infrastructure, and maintaining server systems through routine...

Company: BAE Systems
Location: Washington DC
Posted Date: 31 Oct 2025

Systems Admin Prin

, managing, and optimizing cloud services and infrastructure components to support government workloads in secure, compliant... environments. You'll maintain, optimize, repair, and recover infrastructure components of the cloud environment, performing routine...

Company: BAE Systems
Location: Washington DC
Posted Date: 31 Oct 2025

Systems Admin Prin

apply STIGs (Security Technical Implementation Guides) to harden and secure the infrastructure, ensuring robust, resilient... will include monitoring network performance, conducting security assessments, and securing network infrastructure. By joining...

Company: BAE Systems
Location: Washington DC
Posted Date: 30 Oct 2025

SAP BASIS Admin and Cloud Architect

assessments of current SAP system, Architecture and Design the SAP System landscape SAP Applications installation, configuration... infrastructure and support Integration of SAP on-premise application with SAP Public Cloud SaaS solutions May lead work streams...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 01 Nov 2025

Senior Network Engineer - Top Secret Clearance

: Install, configure, maintain, and optimize LAN and WAN infrastructure, including routers, switches, VPN appliances, load... balancers, and security devices. Ensure timely application of security patches to all network infrastructure devices...

Posted Date: 12 Nov 2025
Salary: $150000 per year

Power Platform Business Analyst (Active DHS/CBP Clearance)

. Update and maintain documentation including Admin Guides, user guides, and technical manuals. Conduct demonstrations... system designs and application roadmaps. Conduct system and workflow analyses to identify gaps and recommend corrective...

Company: Hive Group LLC
Location: Washington DC
Posted Date: 12 Nov 2025

Enterprise Microsoft Teams Telephony Architect

Teams Phone System. Proficient in PowerShell scripting, Microsoft Teams Admin Center, and Microsoft 365 Admin Center... involves hands-on technical work, solution development, and ongoing optimization of Microsoft Teams Phone System, Direct...

Location: Washington DC
Posted Date: 05 Nov 2025
Salary: $128692 - 139579 per year

Cloud Engineer

, you will be responsible for technical duties such as infrastructure design, creation, maintenance, and support associated with cloud computing... and infrastructure teams to identify and implement the most optimal cloud-based solutions for the program. Deploying and debugging...

Company: Leidos
Location: Washington DC
Posted Date: 01 Nov 2025

Cloud Engineer

, you will be responsible for technical duties such as infrastructure design, creation, maintenance, and support associated with cloud computing... and infrastructure teams to identify and implement the most optimal cloud-based solutions for the program. Deploying and debugging...

Company: Leidos
Location: Washington DC
Posted Date: 01 Nov 2025

Microsoft Teams Voice Specialist

requires hands-on technical work, solution development, and optimization of Microsoft Teams Phone System, Direct Routing... communications, with direct experience supporting Microsoft Teams Phone System. Proficient in PowerShell scripting, Microsoft Teams...

Location: Washington DC
Posted Date: 28 Oct 2025
Salary: $85547 - 95547 per year

Enterprise Microsoft Teams Telephony Engineer

involves hands-on technical work, solution development, and ongoing optimization of Microsoft Teams Phone System, Direct... telephony or unified communications, with direct experience supporting Microsoft Teams Phone System. Proficient in PowerShell...

Location: Washington DC
Posted Date: 24 Oct 2025
Salary: $128692 - 139579 per year