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MANTECH
ยท
August 11, 2026
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Information Systems Security Officer

Lompoc, CA
Full-time
Onsite
$92K/yr - $154K/yr
Entry Level
MANTECH is a trusted partner to the Department of Defense, dedicated to safeguarding the nation through advanced technology and innovative solutions. They are seeking an Information Systems Security Officer to provide critical security support for various sensitive information activities. The role involves reviewing accreditation packages, performing security inspections, and maintaining security records.
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Responsibilities

  • Review, prepare, and update AIS accreditation packages and Body of Evidence documentation
  • Perform AIS self-inspections, conduct security surveys, and provide security review of system test plans
  • Identify AIS vulnerabilities, implement countermeasures, and track inspection responses
  • Maintain AIS security records, system baselines, and Co-Utilization Agreements for network nodes
  • Ensure AIS and network nodes are operated, maintained, and disposed of per security policies
  • Assist Department of Defense and contractor organizations with certification and accreditation efforts
  • Conduct and track AIS security training for organizational personnel

Qualification

Required

  • High School Diploma/GED with 4 years of experience, or a Bachelor's degree with 1+ years of related experience
  • Minimum 1 year of Special Access Program (SAP) related experience
  • Must meet position and certification requirements outlined in DoD Directive 8570.01-M for information Assurance Technician Level 2 within 6 months of the date of hire (i.e., Security Plus CE, CCNA-Security; CySA+)
  • Active DoD 8570.01-M IAT Level II certification (e.g., Security+ CE, CCNA-Security, CySA+) or ability to obtain within 6 months
  • Completion of training on Joint Security Implementation Guidance (JSIG) and Risk Management Framework (RMF)
  • Current Top-Secret Clearance with SCI Eligibility
  • US Citizenship is required
  • Candidate must be eligible for access to Special Access Programs
  • Willingness to submit to a Counterintelligence polygraph
  • Ability and willingness to travel within the organizational Area of Responsibility via air and ground
  • The person in this position must be able to remain in a stationary position for extended periods in closed-area offices
  • Must be able to occasionally move about inside and outside the office to access files, cabinets, safes, and install or remove computer-related equipment

Preferred

  • Familiarity with ICDs, JAFANs, DoD Manuals, and associated security policy documents
  • Experience working effectively in dynamic environments with DoD, military, civilian, and industry partners
  • Proficiency with Microsoft Office tools (Word, PowerPoint, and Excel)

Benefits

  • Health Insurance
  • Life Insurance
  • Paid Time Off
  • Holiday Pay
  • Short-term and long-term Disability
  • Retirement and Savings
  • Learning and Development opportunities
  • Wellness programs
  • Other optional benefit elections
MANTECH is a technology company that offers cyber, IT, and data analytics technologies and solutions for security programs. It is a sub-organization of The Carlyle Group.
Glassdoor
4.0
Founded in 1968
Herndon, Virginia, USA
5001-10000 employees
https://www.mantech.com
MANTECH is a technology company that offers cyber, IT, and data analytics technologies and solutions for security programs. It is a sub-organization of The Carlyle Group.
Glassdoor
4.0
Founded in 1968
Herndon, Virginia, USA
5001-10000 employees
https://www.mantech.com