Demo

Security Monitor

Marathon TS
Aurora, CO Full Time
POSTED ON 6/3/2026
AVAILABLE BEFORE 7/2/2026

Security Monitor

TS/SCI FS Poly

45/hr. - Full Time, M- F - 40 hour weeks

Shifts: 6am-2pm/7am-3pm

Aurora, CO



We're seeking experienced Security Monitors to join a large engineering customer of ours


.
Basic Qualification

  • s:Must possess a current TS/SCI FS poly clearan
  • ceHigh School diploma or equivalent preferr
  • edAbility to walk and stand for a minimum of 8-12 hours per d
  • ayPossess the visual acuity to observe the activities of other individuals from a moderate distan
  • ceThis position requires visual observation of personnel working or visiting customer faciliti
  • esPossess good customer service skil
  • lsMust demonstrate satisfactory oral and written communication skills, including the ability to describe incidents via verbal briefing and written repo
  • rtMust have reliable transportation to sites not accessible via public transportation or pickup/drop-o


ff
Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status


").

Salary.com Estimation for Security Monitor in Aurora, CO
$38,219 to $48,090
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 Security Monitor?

Sign up to receive alerts about other jobs on the Security Monitor career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$34,032 - $42,865
Income Estimation: 
$42,327 - $65,301
Income Estimation: 
$43,750 - $56,299
Income Estimation: 
$34,032 - $42,865
Income Estimation: 
$42,327 - $65,301
Income Estimation: 
$43,750 - $56,299
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Marathon TS

  • Marathon TS Reston, VA
  • Underground Facilities Analyst Reston VA (Onsite) Clearance Requirement: Active TS/SCI with In-Scope Counterintelligence Polygraph Your Role: As an Undergr... more
  • 4 Days Ago

  • Marathon TS Shreveport, LA
  • Marathon TS is seeking a seasoned System Administrator to support the Mission Performance & Security Systems Division. The ideal candidate will possess han... more
  • 6 Days Ago

  • Marathon TS Colorado, CO
  • Computer Vision Engineer - Machine Learning Engineer Colorado Springs, 80919 210k-225k/year Secret Clearance Required - Must have the ability to obtain a T... more
  • 6 Days Ago

  • Marathon TS Georgia, GA
  • Marathon TS is seeking a Business Analyst to contribute to the evaluation, design, development and implementation of standardized reporting, business proce... more
  • 9 Days Ago


Not the job you're looking for? Here are some other Security Monitor jobs in the Aurora, CO area that may be a better fit.

  • The GEO Group Littleton, CO
  • Benefits Information ** Now Hiring with a Sign-On Bonus, payable in quarterly installments ** * We anticipate that this position will remain open until Apr... more
  • 5 Days Ago

  • CoreCivic Denver, CO
  • $20.97 per hour Closing: 5/22/26 *HIRING IMMEDIATELY* At CoreCivic, our employees are driven by a deep sense of service, high standards of professionalism ... more
  • 8 Days Ago

AI Assistant is available now!

Feel free to start your new journey!