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From the employer's careers site First seen 25 Oct 2026

Security Control Assessor (SCA) II

GDIT Arlington, VA On-site senior full-time

Salary

$153,000 - $207,000 per year

Apply on GDIT

Description

The Security Control Assessor (SCA) II is responsible for conducting a comprehensive assessment of the management, operational, and technical security controls employed within or inherited by an IS to determine the overall effectiveness of the controls.

Responsibilities include:

  • Perform oversight of the development, implementation and evaluation of IS security program policy;
  • Perform assessment of ISs, based upon the Risk Management Framework (RMF) methodology;
  • Advise the Information System Owner (ISO), Information Data Owner (IDO), Program Security Officer (PSO), and the Delegated and/or Authorizing Official (DAO/AO) on any assessment and authorization issues;
  • Evaluate Authorization packages and make recommendation to the AO and/or DAO for authorization;
  • Evaluate IS threats and vulnerabilities to determine whether additional safeguards are required;
  • Advise the Government concerning the impact levels for Confidentiality, Integrity, and Availability for the information on a system;
  • Ensure security assessments are completed and results documented and prepare the Security Assessment Report (SAR) for the Authorization boundary;
  • Initiate a Plan of Action and Milestones (POA&M) with identified weaknesses for each Authorization Boundaries assessed;
  • Evaluate security assessment documentation and provide written recommendations for security authorization to the Government;
  • Discuss recommendation for authorization and submit the security authorization package to the AO/DAO;
  • Assess proposed changes to Authorization boundaries operating environment and mission needs to determine the continuation to operate.

Requirements:

  • 7+ years related experience;
  • Minimum of four (4) years’ experience in SAP, SCI or Collateral Information Systems (IS) Security;
  • Prior performance in the role of an ISSO and ISSM or SCA;
  • Bachelor’s degree in a related discipline OR Associate’s degree in a related area + 2 years’ experience OR equivalent experience (4 years);
  • IAT Level III - within 6 months of hire date (CISSP, CASP+ CE, CCNP Security, CISA, etc.);
  • TS/SCI required;
  • Must be able to Attain – TS/SCI with CI Polygraph.

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 additional paid vacation and holidays.

Skills

Required

  • Information Security
  • Information Security Management
  • Information System Security

Ready to apply?

You apply with the employer directly. Their original posting is here: https://gdit.wd5.myworkdayjobs.com/en-US/External_Career_Site/job/USA-VA-Arlington/Security-Control-Assessor--SCA--II_RQ226127-2

Apply on GDIT