Demo

System Administrator with TS/SCI Full Scope Polygraph Clearance

3M Consultancy
Baltimore, MD Full Time
POSTED ON 1/9/2026
AVAILABLE BEFORE 3/9/2026
Job Title: System Administrator II.
Location: Baltimore, MD.
Duration: Full-Time.
NEED TS/SCI with Full Scope Polygraph clearance.

Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems.
Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process.
Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance

Ten (10) years experience as a SA in programs and contracts of similar scope, type, and complexity is required.
Bachelor’s degree in a technical discipline from an accredited college or university is required.
Five (5) years of additional SA experience may be substituted for a bachelor’s degree.

Salary : $130

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a System Administrator with TS/SCI Full Scope Polygraph Clearance?

Sign up to receive alerts about other jobs on the System Administrator with TS/SCI Full Scope Polygraph Clearance career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$83,502 - $107,152
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$123,198 - $153,566
Income Estimation: 
$123,198 - $153,566
Income Estimation: 
$128,195 - $161,806
Income Estimation: 
$101,597 - $131,824
Income Estimation: 
$104,896 - $133,785
Income Estimation: 
$123,198 - $153,566
Income Estimation: 
$55,103 - $74,685
Income Estimation: 
$65,869 - $90,010
Income Estimation: 
$71,693 - $93,985
Income Estimation: 
$85,059 - $120,527
Income Estimation: 
$90,936 - $120,778
Income Estimation: 
$83,502 - $107,152
Income Estimation: 
$101,597 - $131,824

Sign up to receive alerts about other jobs with skills like those required for the System Administrator with TS/SCI Full Scope Polygraph Clearance.

Click the checkbox next to the jobs that you are interested in.

  • Domain Management Skill

    • Income Estimation: $66,195 - $86,448
    • Income Estimation: $71,709 - $89,893
  • Enterprise Networks Skill

    • Income Estimation: $71,709 - $89,893
    • Income Estimation: $78,266 - $106,284
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at 3M Consultancy

  • 3M Consultancy Washington, DC
  • Job Title: Technical Writer. Location: Remote. Duration: Full-Time. NEED IRS MBI Clearance. Key Role: Support a highly visible and mission critical program... more
  • 4 Days Ago

  • 3M Consultancy Washington, DC
  • Job Title: Automated Tester. Location: Remote. Duration: Full-Time. NEED IRS MBI Clearance. Key Role: Develops and analyzes tests for products and systems;... more
  • 4 Days Ago

  • 3M Consultancy Washington, DC
  • Job Title: Master Scheduler Location: Washington, DC(Remote) Duration: Full-Time. NEED IRS MBI Clearance. Opportunity Overview: Our client is seeking an In... more
  • 4 Days Ago

  • 3M Consultancy Washington, DC
  • Job Title: Automation Engineer / Performance Tester Location: Remote. Duration: Full-Time. NEED IRS MBI Clearance. Key Role: Develops and analyzes tests fo... more
  • 4 Days Ago


Not the job you're looking for? Here are some other System Administrator with TS/SCI Full Scope Polygraph Clearance jobs in the Baltimore, MD area that may be a better fit.

  • ClearanceJobs Annapolis, MD
  • Introduction Joining the IBM Technology Expert Labs team means you'll have a career delivering world-class services for our clients. As the ultimate expert... more
  • 14 Days Ago

  • IBM Annapolis, MD
  • Introduction Joining the IBM Technology Expert Labs team means you'll have a career delivering world-class services for our clients. As the ultimate expert... more
  • 16 Days Ago

AI Assistant is available now!

Feel free to start your new journey!