System One Holdings, LLC Jobs in Washington, DC

Senior IT Data Engineer Washington, DC – onsite US citizenship required per government contact Must be able to obtain Public Trust clearance Type: Multi-Year Contract supporting Federal Reserve Board...

Senior Data Architect Washington, DC – onsite US citizenship required per government contact Must be able to obtain Public Trust clearance Type: Multi-year Contract Open to W2 and C2C Deadline to app...

Senior Exchange Online (EXO) Administrator Washington, DC –100% onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance Open to W2 and C2C Must apply by ...

Senior Cloud-based Endpoint Management Engineer 100% ONSITE in Washington DC Per Federal contract U.S. Citizenship is required Must be able to pass enhanced background screen (criminal, financial, dru...

Title: Forward Deployment Location: Washington, DC Clearance: Active Secret clearance Type: Direct Hire Contact: Crystaldinnocenti@systemone.com Successful Software Developer demonstrate competen...

Job Title: Senior PostgreSQL Database Administrator Type: Direct Hire Contractor Work Model: Onsite Location: Bolling AFB, Washington, DC Clearance: Active Top Secret required; current or previously h...

Title: Senior Network Engineer CCNP Location: Bolling AFB, DC – On-site full-time Clearance: TS/SCI Certifications: Current Cisco Certified Network Professional (CCNP) Enterprise Certification, Secu...

Job Title: Kafka Administrator Location: Washington, DC Type: Direct Hire / Salaried Work Model: Hybrid – 3 days onsite Security Clearance: Must hold active Secret security clearance Job descriptio...

Deskside Support Technician (Tier II) Washington, DC (On-site 5 days a week) Active Public Trust $40 /hr – w2 Candidates must have experience with Windows issues like the Blue Screen of Death. The uni...

Job Title: Senior Cybersecurity Engineer (CSfC Specialist) Location: Bolling AFB, Washington, DC Type: Direct Hire Clearance: Active TS/SCI or Top Secret (Required) Contact: Crystal.dinnocenti@systemo...

Sr Data Scientist Type: Contract Compensation: $68.66 Remote – offsite Security Clearance: PUBLIC TRUST (Must be a US Citizen) Overview Sr. Data Scientist | Remote | $68.66/hr | Public Trust Required...

Job Title: Senior PostgreSQL Database Administrator Type: Direct Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret required, current or previously held SCI strongly preferred L...

Monitoring Lead- Application Hosting Location: Washington, DC Type: Contract Compensation: $63.34/h Onsite – onsite Security Clearance: Public Trust Required Overview You’ll lead monitoring for appli...

Cellular / RF Engineer (Senior-Level) Location: Bolling AFB, Washington, DC Clearance: Top Secret (Required) This role focuses on assessing, engineering, and optimizing wireless connectivity solution...