Washington DC , District Of Columbia (19)
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Lead Technical Analyst
Washington, District Of Columbia
Job Title: Lead Technical Analyst Location: Hybrid – Washington, DC / Reston, VA Type: 6-Month Contract (W-2) Type: $75/hour Overview We are seeking a senior-level Lead Technical Analyst to support a major healthcare organization in assessing and moder...
Date Posted: 10/22/2026
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ServiceNow Developer
Washington, DC
Job Title: ServiceNow Developer Location: Washington, DC (Remote) Type: Contract Compensation: $62.50 - $75.00 Security Clearance: Public Trust Responsibilities • Support the design, development, and implementation of solutions within the ServiceNow pl...
Date Posted: 10/16/2026
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Senior Network Engineer
Washington, District Of Columbia
Senior Network Engineer (CCIE) NETWORK ENGINEERING LEAD | ROUTING, SWITCHING AND MULTICAST | 6 months full-time Compensation: $115 - $120/hr POSITION OVERVIEW Lead hands-on assessment, troubleshooting, remediation, and validation for enterprise network...
Date Posted: 10/16/2026
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Senior GIS/AWS Developer/Engineer (onsite)
Washington, DC
Senior GIS/AWS Developer Washington, DC – 100% Onsite- No Exceptions Per Federal contract U.S. citizenship is required Must be able to pass Federal Background Check (2-3 week process) Multi- year contract- W2 or C2C MUST interview in person in Washingt...
Date Posted: 10/15/2026
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Data Management Specialist - Data Bricks
Washington, DC
Job Title: Data Management Specialist Location: Washington, DC (onsite) Type: Contract Compensation: $52.99/HR on W2 We are looking for a highly skilled Databricks Admin to serve as the go-to technical authority for all things Databricks within our org...
Date Posted: 10/06/2026
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Senior Application Developer (AWS/Python) onsite
Washington, DC
Senior Application Developer (AWS/Python) Washington, DC – 100% Onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance W2 or C2C Application Deadline: 10/7 Core Responsibilities: Development & Infrastruct...
Date Posted: 09/30/2026
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Senior Cloud Administrator (onsite)
Washington, DC
Senior Cloud Administrator Washington, DC – 100% Onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance W2 or C2C Join our Cloud Architecture and Administration team at the forefront of secure, innovative...
Date Posted: 09/28/2026
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Sr Network Engineer
Washington, DC
Job Title: Sr Network Engineer Location: Washington, DC Type: Contract / Onsite Compensation range: $100/hr (B2B) / up to $160,000/annual (W2) Responsibilities • Provide senior-level network engineering support, including advanced data and VoIP design,...
Date Posted: 09/28/2026
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Senior Infrastructure Automation Engineer
Washington, DC
Senior Infrastructure Automation Engineer Remote 12 month+ contract Federal End Customer – US Citizenship required Must be able to obtain a public trust clearance W2 Hourly Pay Rate: $80/hr. Range. Benefits available System One IT has a remote, 12 mont...
Date Posted: 09/25/2026
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Sr. Contract Specialist (Construction)
Washington, DC
Job Title: Sr. Contract Specialist (Construction) Location: Washington, DC Type: Contract Work Model: Onsite Responsibilities Handle non-standardized and varied procurements including construction contracts. Develop the Solicitation Offer and Award Pac...
Date Posted: 09/24/2026
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Senior Salesforce Developer
Washington, DC
Job Title: Senior Salesforce Developer Location: Washington, DC (Remote) Type: Contract Compensation: $81.50 - $100.00/HR on W2 Responsibilities • Perform hands-on technical Salesforce development and implementations, with a focus on delivering functio...
Date Posted: 09/23/2026
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Google Workspace Administrator
Washington, DC
Job Title: Google Workspace Administrator Location: Washington, DC Type: 12-month contract Compensation: 35-40/hr Work Model: Hybrid – 10 days onsite per month Security Clearance: Public Trust suitability + OPM FBI fingerprint criminal background check...
Date Posted: 09/22/2026
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Network Architect (Juniper and Cisco)
Washington, DC
Job title: Network Architect (Juniper and Cisco) Please read the whole Job description and only apply if you match the requirements. Duration: 6–8 month contract, with strong potential for extension Location: Washington, D.C. metropolitan area strongly...
Date Posted: 09/16/2026
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Unix/Linux Administrator
Washington DC, Maryland
Senior UNIX Linux Systems Engineer Washington, DC Hybrid – On-Site 2 days per week Hourly Rate: $75/hr. W2 Benefits Available Conversion Salary: Up to $150,000 annually, plus benefits Federal End Customer – US Citizenship Required Clearance: Public Tru...
Date Posted: 09/09/2026
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Senior Cyber AI Operations Engineer (Onsite)
Washington, DC
Cyber Artificial Intelligence Operations Engineer 100% ONSITE in Washington DC Per Federal contract U.S. Citizenship is required Must be able to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance Long Term Multi-Year...
Date Posted: 08/28/2026
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Cloud Engineer - Secret Clearance Required
Washington DC , District Of Columbia
Job Title: Cloud Engineer - Secret Clearance Required Location: Arlington, VA, Washington DC Type: Contract Work Model: Hybrid – onsite and remote Security Clearance: Secret Responsibilities Onsite @ Pentagon 2-days/week, clearance: Secret Build Landin...
Date Posted: 08/26/2026
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Senior Cloud Security Specialist (AWS)
Washington, DC
Senior Cloud Security Specialist Washington, DC – 100% Onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance W2 or C2C Application Deadline: Sept 15th We are seeking a Senior Cloud Security Specialist to...
Date Posted: 08/24/2026
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Cloud Engineer (onsite)
Washington, DC
Cloud Engineer Washington, DC – 100% Onsite Per Federal contract U.S. Citizenship or Green Card is Required Must be able to pass enhanced background screen (criminal, financial, drug) for Public Trust clearance W-2 or C2C Application Deadline: 8/28/202...
Date Posted: 08/11/2026
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Network Engineer
Washington DC , District Of Columbia
Job Title: Network Engineer Location: Washington, D.C. Type: Contract Model: Hybrid – Onsite and Remote Security Clearance: Active - DOD Responsibilities: Implement DISA Secure Cloud Computing Architecture (SCCA) reference design experience Apply AWS n...
Date Posted: 08/10/2026
⚠️ Protecting Job Seekers from Identity Scams
At System One, your privacy and security are important to us. As job-related scams continue to target job seekers, we want to help you recognize and avoid common recruitment fraud. Identity theft scams often involve individuals, also known as "scammers," posing as recruiters or employers to obtain sensitive personal information, such as Social Security numbers, bank account details, or copies of driver’s licenses, with the goal of stealing identities, accessing financial accounts, or creating fraudulent accounts in a victim’s name.