Demo

System Security Engineer - Cleared

RDTS
Washington, DC Full Time
POSTED ON 1/17/2026 CLOSED ON 2/15/2026

What are the responsibilities and job description for the System Security Engineer - Cleared position at RDTS?

 

RDTS is seeking a Cleared System Security Engineer to support the U.S. Dept of Treasury in Washington, D.C. This position shall support one of Treasury's mission-critical Information Technology systems. The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO system being utilized. This role is fully onsite in downtown DC, full-time, Monday-Friday with standard office hours (i.e. 8:00am-5:00pm), and available upon a favorable federal background check.


RESPONSIBILITIES:

  • Provide daily security oversight for all TFIN systems and network components; Provide configuration management and oversight of security components;
  • Provide operational oversight of network security and firewall settings; Provide evaluation and oversight of STIG implementation, compliance, and operations;
  • Provide system hardening and vulnerability resolution; Assist in the engineering and maintaining of the antivirus architecture, evaluating solutions, troubleshooting server and client related antivirus incidents, and upgrading servers and clients;
  • Provide malware and virus analysis and removal; Create indicators from analysis for use with IDS systems to prevent and to deter future threats; Assist in conducting computer forensic operations;
  • Provide operational and maintenance support to Host Based Security System (HBSS) (or its replacement system), Tripwire, Nessus or Retina (or current system), Splunk (or its replacement), any IDS components, and any other security tool that is installed on TFIN as applies to items; Maintain/configuring/monitoring virus protection software and email applications;
  • Ensure HBSS set up conforms to requirements and recommendations IAW Intelligence Community Security Coordination Center (ICSCC); Operate and maintain the current HBSS System and provide reports to the ISSOs for evaluation as required;
  • Prepare and review test and exercise plans; Support counterintelligence efforts to manage insider threat and other human factors risks;
  • Prepare indicator creations for IDS systems; Provide security impact assessment, evaluation, and recommendations to the Architect and TFIN Change Control Board (CCB);
  • Assist in technical incident response exercises and activities.

Salary.com Estimation for System Security Engineer - Cleared in Washington, DC
$143,658 to $171,101
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 Security Engineer - Cleared?

Sign up to receive alerts about other jobs on the System Security Engineer - Cleared career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$128,617 - $162,576
Income Estimation: 
$163,289 - $195,234
Income Estimation: 
$117,033 - $148,289
Income Estimation: 
$99,793 - $130,112
Income Estimation: 
$125,027 - $157,872
Income Estimation: 
$125,027 - $157,872
Income Estimation: 
$149,432 - $188,965
Income Estimation: 
$149,432 - $188,965
Income Estimation: 
$179,455 - $227,077
Income Estimation: 
$179,455 - $227,077
Income Estimation: 
$214,167 - $272,269
This job has expired.
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

Not the job you're looking for? Here are some other System Security Engineer - Cleared jobs in the Washington, DC area that may be a better fit.

  • Kratos Defense and Security Solutions Washington, DC
  • Job Description Ready for What’s Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our custo... more
  • 1 Month Ago

  • Kratos Defense and Security Solutions Herndon, VA
  • Job Benefits Medical, Dental & Vision Insurance Coverage Life/ADD & Short/Long Term Disability Insurance 401(k) Savings Plan Employee Stock Purchase Plan (... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!