SMX is seeking a highly motivated Journeyman Information Systems Security Officer (ISSO) with demonstrated experience to support the development phase of a project relative to software supporting aircraft and weapons systems. You will join a team of highly driven, supportive, and skilled professionals engaged in supporting across the NAVAIR community.

Essential Duties & Responsibilities

Plan, implement, upgrade, and monitor security measures for the protection of computer networks and information systems
Ensure appropriate security controls are in place that will safeguard digital files and vital electronic infrastructure
Respond to computer security breaches and viruses
Provide maintenance and creation of Risk Management Framework (RMF) accreditation packages

Required Skills/Experience

Clearance required: Secret
Bachelor’s degree in a technical discipline
At least five (5) years of experience in Information Assurance related field
Thorough knowledge of NIST 800-53 controls/Risk Management Framework (RMF) Accreditation (assessment and authorization) Process
Security + or equivalent DOD INST 8570 compliant certification required

Desired Skills/Experience

Experience with DISA Security Technical Implementation Guides (STIG), Assured Compliance Assessment Solution (ACAS), and Security Content Automation Protocol (SCAP)
Experience with Enterprise Mission Assurance Support Service (eMASS), Evaluate-STIG, and eMASSter
Strong ability to communicate clearly and succinctly

Application Deadline: January 19, 2026

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The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. At SMX, one of our Core Values is to Invest in Our People so we offer a competitive mix of compensation, learning & development opportunities, and benefits. Some key components of our robust benefits include health insurance, paid leave, and retirement.

The proposed salary for this position is:

$103,100—$171,800 USD

At SMX®, we are a team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant solutions for healthcare, we understand that digital transformation is key to your future success.

We share your vision for the future and strive to accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what’s possible to every engagement. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.

SMX is an Equal Opportunity employer including disabilities and veterans.

Selected applicant may be subject to a background investigation and/or education verification.

SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).

Information Systems Security Officer (4920)

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