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
infrastructure security engineer

Infrastructure Security Engineer Jobs

Showing 13,501 Jobs

Sort by:
user avatar
Senior Contracting Program Manager
Odyssey Systems Consulting Group•Hanscom Afb, MA
Secret Not Specified $145,000 - $160,000 / yr
Position SummaryOdyssey has an exciting opportunity for a Senior Contracting Program Manager providing support to the C3C/Kessel Run (KR) Division. Specifically, this will be supporting the C3C/Kessel...
Promoted•Posted 2 months ago
user avatar
Linux Admin/Test Engineer
MAXISIQ, Inc.•Hanover, MD
TS/SCI CI Polygraph 5+ yrs exp $140,000 - $170,000 / yr
Attention Cyber Warriors: Your Next Mission Awaits!Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian...
Promoted•Posted 2 weeks ago
user avatar
Network Engineer – Secure Infrastructure Operations
Vibrint•Annapolis Junction, MD
TS/SCI Polygraph
Vibrint transforms national security missions through advanced technology, data, and responsible intelligence solutions. Our teams design, secure, deploy, and sustain critical capabilities that enable...
Posted 1 month ago
user avatar
Senior Linux Infrastructure & Security Automation Engineer
Power3 Solutions•Fort Meade, MD
TS/SCI Polygraph 5+ yrs exp $150,000 - $200,000 / yr
Senior Linux Infrastructure & Security Automation EngineerFort Meade, MarylandSenior Linux Infrastructure & Security Automation Engineer Ft. Meade, MD · Government/Military Clearance Required:...
Posted 2 months ago
S
Network Engineer – VDI Security / Network Infrastructure
Staffed4U•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp
Network Engineer – VDI Security / Network InfrastructureChantilly, VALocation: Chantilly, VA 20151 Employment Type: Full-Time Clearance: Active TS/SCI with Full Scope Polygraph required Position Overv...
Posted 2 months ago
user avatar
Full Stack Infrastructure Engineer (Security Remediation Pipelin
Nightwing•Sterling, VA
Secret Not Specified
Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...
Posted over 6 months ago
user avatar
Network Engineer – Secure Infrastructure & Modernization
Vibrint•Annapolis Junction, MD
TS/SCI Full Scope Polygraph
Vibrint transforms national security missions through advanced technology, data, and responsible intelligence solutions. Our teams design, secure, deploy, and sustain critical capabilities that enable...
Posted 2 weeks ago
user avatar
Senior Infrastructure Engineer- Secure Developer Platforms (Azur
Oteemo Inc•Remote/Hybrid • 23630
Secret Not Specified
Company DescriptionOteemo is an industry-leading technology consulting firm at the forefront of AI-driven, cloud native, enterprise DevSecOps transformation. We build intelligent, automated, secure sy...
Posted 2 weeks ago
user avatar
Senior Infrastructure Engineer- TS/SCI Security Clearance Requir
Power3 Solutions•Columbia, MD
TS/SCI Not Specified 10+ yrs exp $150,000 - $165,000 / yr
Senior Infrastructure Engineer- -TS/SCI Security Clearance RequiredColumbia, MDComputer/SoftwareWe pridesourselves on an open, and honest culture in the workplace which builds a morale conducive to in...
Posted 2 months ago
user avatar
TS SCI w/ CI Poly Cleared Infrastructure Security Engineer (STIG
ClearBridge Technology Group•Remote/Hybrid • Reston, VA
TS/SCI CI Polygraph
Our client, a leader in the HCM space, is in need of an Infrastructure Security Engineer for a long-term contract with a strong likelihood of extension. This individual will be working a hybrid schedu...
Posted 2 months ago
user avatar
DevOps Storage Engineer - TS/SCI clearance - Chantilly, VA
PGTEK•Chantilly, VA
TS/SCI Not Specified $165,000 - $220,000 / yr
DescriptionDevOps Storage Engineer - Federal CustomerLocation: Chantilly, VAWork Arrangement: 100% Onsite - 5 Days per WeekSecurity Clearance: Active TS/SCI RequiredPosition: Network Automation & Oper...
Posted 2 weeks ago
user avatar
Google Cloud Engineer
Markon•Herndon, VA • Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $170,000 - $200,000 / yr
DescriptionMarkon is seeking an experienced Google Cloud Engineer (Mid–Senior) to support an Intelligence Community client in Chantilly, Virginia. This position will design, deploy, secure, and mainta...
Posted 6 days ago
user avatar
Security Platform Engineer – AWS/Kubernetes
Global Enterprise Services, LLC•Fort Meade, MD
Secret Not Specified
The Security Platform Engineer supports the sustainment, configuration, integration, and troubleshooting of AWS cloud infrastructure and Kubernetes environments hosting enterprise Security Information...
Posted 4 days ago
user avatar
Windows/Linux Systems Administrator
Zachary Piper Solutions, LLC•Colorado Springs, CO
Secret Not Specified
Zachary Piper Solutions is seeking a Windows/Linux System Administrator to support a company supporting federal contact center and enterprise communications operations. This position is onsite in Colo...
Posted 1 day ago
user avatar
Windows/Linux Systems Administrator
Zachary Piper Solutions, LLC•Annapolis Junction, MD
Secret Not Specified
Zachary Piper Solutions is seeking a Windows/Linux System Administrator to support a company supporting federal contact center and enterprise communications operations. This position is onsite in the ...
Posted 1 day ago
user avatar
Senior Telecommunications Design Engineer
System One Holdings, LLC•Washington, DC
TS/SCI 10+ yrs exp
Job Title: Senior Telecommunications Design Engineer Type: Direct Hire Work Model: Onsite Location: Bolling AFB, Washington, DC Clearance: Active TS/SCI or Top Secret (Required) Required Cert: RCDD Co...
Posted 2 weeks ago
user avatar
Azure Cloud Engineer
Kforce Federal Solutions•Wash, DC
Top Secret $130,000 - $180,000 / yr
Azure Cloud / DevOps Engineer Position Overview We are seeking an experienced Azure Cloud / DevOps Engineer to support the development, modernization, and ongoing operation of Microsoft Azure infrast...
Posted 1 week ago
user avatar
Systems Engineer - Level II
Zachary Piper Solutions, LLC•San Diego, CA
Secret Not Specified $180,000 - $190,000 / yr
Zachary Piper Solutions is seeking a Systems Engineer - Level II to support enterprise Linux infrastructure, Red Hat OpenShift administration, and containerized application environments for a mission-...
Posted 1 day ago
user avatar
Elastic SRE - Security & Observability - 166786
Zachary Piper Solutions, LLC•Langley, VA
Secret Not Specified $180,000 - $200,000 / yr
Zachary Piper Solutions is seeking an experienced Elastic Site Reliability Engineer (SRE) to support a high-visibility federal engagement focused on observability, platform reliability, and security o...
Posted 3 weeks ago
user avatar
DevOps Engineer - TS/SCI clearance - Chantilly, VA
PGTEK•Chantilly, VA
TS/SCI Not Specified 10+ yrs exp $150,000 - $200,000 / yr
DescriptionDevOps Engineer - Federal CustomerLocation: Chantilly, VAWork Arrangement: 100% Onsite - 5 Days per WeekSecurity Clearance: Active TS/SCI RequiredPosition: DevOps / Platform EngineeringJob ...
Posted 2 weeks 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