Information System Security Officer

Hx5, Llc; Ogden (UT); Hybrid; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical/Dental/Vision Insurance

401(k) plan with company match

Paid holidays

Paid time off

Parental leave

Life Insurance

Tuition Reimbursement

Flexible Spending Accounts

Pet Insurance

Job summary

HX5, LLC is seeking an Information System Security Officer at Hill AFB in Ogden, UT. You will ensure DoD and AF cybersecurity requirements are met, supporting RMF authorization activities and maintaining security controls across systems and networks.

The role emphasizes risk assessment, evidence preservation, and adherence to STIG/SRG guidelines, with opportunities to advance security posture and training compliance.

Qualifications

• Bachelor’s or Master’s degree with DoD experience required.
• DoD 8570 IAT II certs (e.g., Security+) required; GSLC may be preferred.
• 7+ years direct DoD experience may be required for senior roles.

Responsibilities

• Ensure DoD/AF cybersecurity requirements are met for systems and apps as directed by ISSM.
• Develop and maintain cybersecurity programs, policies, procedures, and security tools.

Skills

RMF cybersecurity

STIG/SRG implementation

Vulnerability assessment

Incident response

DoD familiarity

Risk management

Team collaboration

Education

Bachelor’s degree + DoD experience

DoD 8570 IAT II certification

Seven years DoD experience

Tools

eMASS

RMF tooling

Configuration management

Job description

Information System Security Officer
Information System Security Officer, Journeyman
Hill Air Force Base
Ogden, UT

HX5 is an award-winning provider of engineering, research and development, and technical services to clients such as NASA and the Department of Defense. Founded in 2004, HX5 is a fast-growing veteran- and woman-owned company with locations nationwide.

HX5 is currently seeking a qualified Information System Security Officer in support of the Aerospace Dominance Enabler Division at Hill Air Force Base in Ogden, UT.

Essential Duties and Responsibilities:

• Ensure all systems and applications meet DoD and Air Force cybersecurity requirements as directed by the Information System Security Manager (ISSM).

• Protect the confidentiality, integrity, and availability of systems, networks, and data by developing, implementing, and maintaining cybersecurity programs, policies, procedures, and security tools.

• Support all Risk Management Framework (RMF) authorization and accreditation activities, including configuration, artifact creation, documentation, and compliance reviews.

• Assist the ISSM in performing risk and vulnerability assessments on planned and operational information systems, identifying security gaps and recommending mitigation actions.

• Conduct security evaluations, audits, and reviews; support development of system contingency and disaster recovery plans; and promote user compliance with cybersecurity policies and training requirements.

• Participate in system and network design efforts to ensure appropriate security controls and RMF activities are incorporated from the start.

• Assist in the collection, analysis, and preservation of digital evidence related to cybersecurity incidents or policy violations.

• Maintain the operational security posture of assigned IT systems, monitor situational awareness, and implement actions to improve or restore cybersecurity resilience.

• Enforce Air Force cybersecurity policies, procedures, configuration guidelines (e.g., STIGs/SRGs), and change management processes.

• Maintain and audit authorized user access documentation and ensure users meet clearance, need‑to‑know, and annual training requirements.

• Report security incidents or vulnerabilities to the ISSM and support implementation of corrective or protective measures.

• Initiate and track exceptions, deviations, or waivers to cybersecurity requirements as needed.

Education andExperience:

Must have one of the following combinations of education and experience:

• Master’s degree or Bachelor's degree and three (3) years of directly related experience, three (3) of which must be in the DoD.

• OR seven (7) years of directly related experience, five (5) of which must be in the DoD.

• DoD 8570 compliant IAT II certification, and includes certifications such as: CompTIA Security+, CompTIA Cloud+, Security Leadership Certification (GSLC) is required.

Preferred Qualifications:

• Certifications: CISSP, or equivalent certification

• Must maintain required cybersecurity certifications in accordance with AFMAN 17‑1303.

• Technical Skills

• Experience supporting Risk Management Framework (RMF) activities and cybersecurity compliance

• Experience using eMASS for authorization packages, artifact management, and accreditation support

• Vulnerability assessment and risk mitigation analysis

• STIG/SRG implementation and configuration management

• Security audits, assessments, and incident response support

• Information system security and operational security posture management

• Secure system and network design support in DoD environments

• Interpersonal Skills:

• Ability to develop innovative approaches to complex test problems

• Strong attention to quality, adequacy, and completeness of test results and conclusions

• Ability to deliver thorough, timely, and efficient task execution

• Ability to provide clear analysis and recommendations to program test leadership

Position Type/Expected Hours of Work:

This is a full-time position requiring 40 hours per week and offers a flexible work schedule Monday through Friday during core business hours.

Other Position Requirements:

• Proof of U.S. Citizenship or U.S. Permanent Residency is a requirement for this position.

• Must be able to complete a U.S. government background investigation.

• Must be able to obtain a Secret clearance.

• Must be able to travel, including air travel.

HX5 offers a competitive salary and benefits package to include:

• Medical/Dental/Vision Insurance

• 401(k) plan with Company Match

• Paid Holidays

• Paid Time Off

• Parental Leave

• Life Insurance

• Tuition Reimbursement

• Medical and Dependent Care Flexible Spending Accounts

• Pet Insurance

HX5, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, age, national origin, ancestry, citizenship, disability, or veteran status.HX5, LLC is a Drug Free Workplace Employer.

ACCESSIBILITY NOTICE:

If you need a reasonable accommodation for any part of the employment process due to a physical or mental disability, pleasecall [phone].

CJ