Date: Jul 18, 2026
Location: Springfield, VA, Virginia, United States
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Company: HII's Mission Technologies division
Requisition Number: 29043
Required Travel: 0 - 10%
Employment Type: Full Time/Salaried/Exempt
Anticipated Salary Range: $102,831.00 - $150,000.00
Security Clearance: TS/SCI
Level of Experience: Mid
This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems.
HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.
Meet HII’s Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.
To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072
Summary
HII’s Mission Technologies division is dedicated to delivering cutting-edge solutions that advance national security and defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure, cybersecurity, physical facilities, and personnel operations.
The selected candidate will contribute to a high-impact government program focused on enhancing and securing mission-critical systems and environments. The program is scheduled to launch in early 2026 and due to the classified nature of the mission and the sensitivity of the operational environment, an active TS/SCI security clearance will be required.
This posting is to collect applications for current and future openings for HII Mission Technologies. Candidates will be screened as opportunities come available and selected candidates will be contacted about an opportunity.
We are hiring across multiple levels with a range of professional experience. Below are the salary ranges:
Security Controls Accessor: $85,185 - $135,000
Sr. Security Controls Accessor: $104,738 - $150,000
What you will do
The Security Controls Assessor plays a critical role in evaluating, validating, and strengthening the security posture of information systems across the organization.
The SCA is responsible for:
- Reviewing and assessing system security packages and bodies of evidence
- Conducting and documenting the management, operational, and technical security control effectiveness applied on information systems
- Assessing information systems' weaknesses or deficiencies and recommending corrective actions to address vulnerabilities
- Providing the initial mitigation of Cybersecurity incidents, supporting incident investigations, and closing incidents
- Assessing proposed hardware, software, and firmware for vulnerabilities
- Drafting and submitting formal documentation including Security Assessment Reports, Cybersecurity Assessment Reports, Compliance Reports, Incident Reports, Technical Assessment Reports
- Reviewing and assessing Plans of Actions and Milestones
What we are looking for
4+ years applying or validating security configurations and controls on Enterprise operating systems as a SCA, ISSO, ISSE or systems administrator
- Technical understanding of Enterprise operating systems, components, protocols, and services (i.e., Windows, RHEL, Active Directory, ACAS, AV, etc.).
- Demonstrated experience applying the Risk Management Framework to secure Enterprise information systems in the DoD/IC space
- Developing and maintaining technical documentation, such as Security Assessment Reports, System Security Plans, Plan of Action and Milestones, Security Controls Traceability Matrices, etc.
- Experience working with Cybersecurity toolsets such as ACAS and ServiceNow CAM
- Excellent communication skills, both written and verbal, and skilled in presenting technical concepts to senior leadership/executive management
TS/SCI clearance required with ability to obtain a CI Poly
Travel requirement 10% annually
Must meet DoD 8140/CSWF for 612-Intermedediate or be willing to obtain the appropriate credential within 6 months
Engineer Info Assurance 2: 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience.
Engineer Info Assurance 3: 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.
Together we are working to ensure a future where everyone can be free and thrive.
All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.
Do You Need Assistance?
If you need a reasonable accommodation for any part of the employment process, please send an e-mail to
[email protected] and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.
