ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
Open Systems Technologies Corporation

Open Systems Technologies Corporation Jobs

Showing 19 Jobs

Sort by:
user avatar
SOC Operations Analyst
Open Systems Technologies Corporation•Clarksburg, WV
Top Secret Not Specified 5+ yrs exp
SOC Operations Analyst Open Systems Technologies Corporation - Clarksburg, WV, United States Tagged: defensive cyber, intrusion detection Open Systems Technologies Corporation is looking for a SOC ...
Posted 14 hours ago
user avatar
Systems Administrator
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Systems Administrator Open Systems Technologies Corporation - Annapolis Junction, MD, United States Tagged: Engineering Open Systems Technologies Corporation is l...
Posted 14 hours ago
user avatar
Cyber Threat Intelligence (CTI) Analyst
Open Systems Technologies Corporation•Huntsville, AL
Top Secret CI Polygraph 5+ yrs exp
Cyber Threat Intelligence (CTI) Analyst Open Systems Technologies Corporation - Huntsville, AL, United States Open Systems Technologies Corporation is looking for a Cyber Threat Intelligence (CTI) A...
Posted 14 hours ago
user avatar
Program Analyst
Open Systems Technologies Corporation•Springfield, VA
TS/SCI Not Specified 10+ yrs exp
Program Analyst Tagged: ppbe, budget planning, program analyst, scheduling NGA Research necessitates SETA support distinct from NGA Financial Management (FM) for R&D program planning, budget formul...
Posted 1 day ago
user avatar
Senior Information System Security Engineer
Open Systems Technologies Corporation•Huntsville, AL
Top Secret Not Specified 10+ yrs exp
Senior Information System Security Engineer Open Systems Technologies Corporation - Huntsville, AL, United States Tagged: ISSE, Cyber Security Open Systems ...
Posted 3 days ago
user avatar
Cloud Engineer (Azure)
Open Systems Technologies Corporation•Huntsville, AL
Top Secret CI Polygraph 5+ yrs exp
Cloud Engineer (Azure) Open Systems Technologies Corporation - Huntsville, AL, United States Tagged: Top Secret, Information Technology, Windows, Azure, powershell Open Systems Technologies Corpor...
Posted 6 days ago
user avatar
Network Engineer
Open Systems Technologies Corporation•Pocatello, ID
TS/SCI Not Specified 5+ yrs exp
Network Engineer Tagged:TS/SCI, Network, Information Technology Open Systems Technologies Corporation is looking for an experienced Network Engineer to work on a long term contract supporting the F...
Posted 6 days ago
user avatar
SOC Operations Analyst/Watch-Floor Operations
Open Systems Technologies Corporation•Huntsville, AL
Top Secret Polygraph 5+ yrs exp
SOC Operations Analyst/Watch-Floor Operations Open Systems Technologies Corporation - Huntsville, AL, United States Tagged: defensive cyber, intrusion detect...
Posted 1 week ago
user avatar
Sr ISSO
Open Systems Technologies Corporation•Huntsville, AL
Top Secret Not Specified 10+ yrs exp
Sr ISSO Tagged:intrusion detection, defensive cyber Open Systems Technologies Corporation is looking for a seasoned ISSO professionalto join our high performing cyber team in support of a large SOC...
Posted 2 weeks ago
user avatar
Information System Security Officer (ISSO)
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Information System Security Officer (ISSO) Open Systems Technologies Corporation - Annapolis Junction, MD, United States Tagged: ISSO, Engineering, ...
Posted 1 month ago
user avatar
Database Engineer/Oracle DBA
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 5+ yrs exp
Database Engineer/Oracle DBA Open Systems Technologies Corporation - Annapolis Junction, MD, United States Tagged: Engineering Open Systems Technologies Corporati...
Posted 1 month ago
user avatar
Postgres SME
Open Systems Technologies Corporation•Fort Belvoir, VA
Secret Not Specified 5+ yrs exp
Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilitie...
Posted 1 month ago
user avatar
Information Systems Security Engineer (ISSE)
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Information Systems Security Engineer (ISSE) Open Systems Technologies Corporation - Annapolis Junction, MD, United States Tagged: ISSE, Information Te...
Posted 2 months ago
user avatar
SOC Operations Analyst/Watch-Floor Operations
Open Systems Technologies Corporation•Huntsville, AL
Top Secret Polygraph 5+ yrs exp
SOC Operations Analyst/Watch-Floor Operations Open Systems Technologies Corporation - Huntsville, AL, United States Tagged: intrusion detection, defensive cy...
Posted 2 months ago
user avatar
Oracle DBA
Open Systems Technologies Corporation•Remote/Hybrid • Gainesville, VA
Secret Not Specified 5+ yrs exp
Oracle DBA Open Systems Technologies Corporation - Gainesville, VA, United States We are looking for a Mid-Level Oracle DBA with experience supporting BRM / ECE environments within the Oracle Comm...
Posted 4 months ago
user avatar
Mid-Level APPs / OSS-BSS Support Engineer
Open Systems Technologies Corporation•Remote/Hybrid • Gainesville, VA
Secret Not Specified 5+ yrs exp
Mid-Level APPs / OSS-BSS Support Engineer Open Systems Technologies Corporation - Gainesville, VA, United States We are looking for a Mid-Level APPs / OSS-BSS Support Engi...
Posted 4 months ago
user avatar
Information Systems Security Officer
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Information System Security Officer (ISSO) Location: Maryland Clearance Required: Active TS/SCI with Polygraph Citizenship: U.S. Citizenship Required Position Overview Open Systems Technologies Corp...
Posted 4 months ago
user avatar
Information Systems Security Engineer (ISSE)
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI Polygraph 5+ yrs exp
Information System Security Engineer (ISSE) Locations: Maryland Clearance Required: Active TS/SCI with Polygraph Citizenship: U.S. Citizenship Required Certification Requirement: DoD 8570/8140 IASAE ...
Posted 4 months ago
user avatar
Software Engineer
Open Systems Technologies Corporation•Annapolis Junction, MD
TS/SCI CI Polygraph 5+ yrs exp
Software Engineer Tagged: Software Engineer, Engineering, TS/SCI with Poly (MPO) Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Se...
Posted 4 months ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us