×
Register Here to Apply for Jobs or Post Jobs. X

Information Systems Security Officer; ISSO - TS​/SCI Polygraph

Job in Herndon, Fairfax County, Virginia, 22070, USA
Listing for: General Dynamics - IT
Full Time position
Listed on 2026-02-08
Job specializations:
  • IT/Tech
    Cybersecurity, Information Security
Salary/Wage Range or Industry Benchmark: 158950 - 215050 USD Yearly USD 158950.00 215050.00 YEAR
Job Description & How to Apply Below
Position: Information Systems Security Officer (ISSO) - TS/SCI with Polygraph

Overview

Own the opportunity as an Information Systems Security Officer (ISSO) and help ensure the mission is never interrupted. At GDIT, we deliver clarity with our cloud solutions and provide meaningful work. Your work will be an important part of transforming our clients for the modern age and help them face any obstacle.

Ensure the safety and security of our nation as a Software Developer ’ll apply the latest technology and provide operational support to deliver actionable intelligence for the Intelligence Community. Here, your work will have meaning and impact as you deliver your best every day.

At GDIT, people are our differentiator. As an ISSO supporting the customer, you will be trusted to solve complex IT issues while delivering outstanding customer service.

How the ISSO will make an impact
  • Work in close collaboration with a small team of ISSOs and ISSE to support the customers critical systems
  • Ensure systems are operated, maintained, and disposed of in accordance with security policies and procedures as outlined in the security authorization package
  • Conduct periodic reviews of Information Systems to ensure compliance with the security authorization package
  • Coordinate with systems administrators to perform system scans for A&A and continuous monitoring to include but not limited to network devices, servers, databases, and web services
  • Perform compliance audits, participate in incident handling, and lead or assist investigations into security anomalies
  • Perform review of audit logs and continuous monitoring tools for IT systems to identify anomalies, hacking or insider threats
What you’ll need to succeed
  • Education
    : BA/BS (or equivalent experience)
  • Required Experience
    : 8+ years of relevant experience
  • Required Technical

    Skills:

  • ICD-503, FISMA, RMF, NIST, FIPS, CNSSI 1253, Nessus, A&A, Strong Engineering Experience
  • Required

    Skills and Abilities

    :
    Demonstrated on-the-job knowledge experience with reviewing security concepts of operations, systems security plans, security control assessments, contingency plans, configuration management plans, incident response plans, vulnerability scanning, and/or vulnerability management plans
  • Security Clearance Level
    : TS/SCI w/ Polygraph
  • Location
    :
    Herndon, VA - Customer Site
Benefits
  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal mobility team dedicated to helping you own your career
  • Professional growth opportunities including paid education and certifications
  • Cutting-edge technology you can learn from
  • Rest and recharge with paid vacation and holidays

Salary and Benefits:
The likely salary range for this position is $158,950 - $215,050. This is not, however, a guarantee of compensation or salary. Salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

About Our Work

We are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development.

Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Join our Talent Community to stay up to date on our career opportunities and events at

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

#J-18808-Ljbffr
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary