Information System Security Officer; ISSO

Information System Security Officer (ISSO)

Job Title: ISSO
Work Location: USSTRATCOM Offutt AFB
Clearance: TS/SCI
Education: HS Diploma/GED
Experience: 3+ years
Certification: GSEC or Security+
Schedule: Monday - Friday day shift
Travel: Occasional
Salary: Commensurate with experience
Job Listing Number: NE25001
LCAT: Journeyman Information Security Analyst

S4 Inc. has an Information System Security Officer position available who will be providing Information Technology services to USSTRATCOM in order to support its full range of enterprise services, including development, testing, and production environments.

• Perform weekly backups, conducting annual and recurring ISS training
• Establish new accounts, maintain existing accounts, and manage the system's security plan.
• Assist the Customer in maintaining other secure information systems to include performing USSTRATCOM duties.
• Responsible for managing a personnel security function for SAPs to include updating the personnel access security system (PASS II) and providing updates and status briefed personnel to the Customer.
• Manage an access quotas system for the SAP which entails providing monthly status reports, processing program access requests, performing access eligibility determinations, processing visit certifications, and conducting SAP indoctrinations and debriefings.

• Ability to work both independently and in a team environment with customer and staff
• Good verbal and written communication skills.
• A solid understanding of

• Top Secret security clearance and eligible for SCI access
• GSEC or Security+ certification required
• More than 10 years of demonstrated relevant experience.

• One of the following certifications is preferred:
  CompTIA Advanced Security Practitioner (CASP+), Certified Ethical Hacker (CEH), Certified Cloud Security Professional (CCSP), or Certified Information Security Manager (CISM).

S4 Inc. offers competitive salaries and a comprehensive benefits package with 401(k), and universal time off. We are an Equal Opportunity Employer‑minorities/females/veterans/individuals with disabilities/sexual orientation/gender identity. S4 participates in the E-Verify employment verification program. Candidate selected must be able to obtain and maintain the security clearance required by the contract at all times.

To apply to this position please go to  and click on Careers to complete an employment application and to upload your resume. Salary: $90,000 - $100,000 per year.

Mid‑Senior level

Full‑time

Information Technology

Software Development

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