Information Systems Security Officer

MANTECH•Lompoc, CA
•$91,600 - $153,800•Onsite

About The Position

MANTECH is seeking a motivated, career- and customer-oriented Information Systems Security Officer (ISSO) - I to provide day-to-day security support for Collateral, Sensitive Compartmented Information (SCI), and Special Access Program (SAP) activities supporting SSC and AFSPC mission areas. The position is full-time and on-site in the Vandenberg Space Force Base, California area.

Requirements

  • High school diploma or GED with 4 years of experience, or a bachelor’s degree with at least 1 year of related experience.
  • At least 1 year of Special Access Program (SAP)-related experience.
  • Meet DoD Directive 8570.01-M Information Assurance Technician Level 2 position and certification requirements within 6 months of hire; examples include Security+ CE, CCNA-Security, and CySA+.
  • Hold an active DoD 8570.01-M IAT Level II certification (such as Security+ CE, CCNA-Security, or CySA+) or be able to obtain one within 6 months.
  • Complete training on Joint Security Implementation Guidance (JSIG) and the Risk Management Framework (RMF).
  • Hold a current Top Secret clearance with SCI eligibility.
  • Be a U.S. citizen and eligible for access to Special Access Programs.
  • Be willing to submit to a Counterintelligence polygraph.
  • Be able and willing to travel within the organizational Area of Responsibility by air and ground.
  • Remain stationary for extended periods in closed-area offices and occasionally move inside and outside the office to access files, cabinets, and safes, and install or remove computer-related equipment.

Nice To Haves

  • 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, including Word, PowerPoint, and Excel.

Responsibilities

  • Review, prepare, and update AIS accreditation packages and Body of Evidence documentation.
  • Perform AIS self-inspections, conduct security surveys, and provide security reviews 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 according to security policies.
  • Assist Department of Defense and contractor organizations with certification and accreditation efforts.
  • Conduct and track AIS security training for organizational personnel.

Benefits

  • Health insurance, dependent upon position.
  • Life insurance, dependent upon position.
  • Paid time off, dependent upon position.
  • Holiday pay, dependent upon position.
  • Short-term and long-term disability, dependent upon position.
  • Retirement and savings, dependent upon position.
  • Learning and development opportunities, dependent upon position.
  • Wellness programs, dependent upon position.
  • Other optional benefit elections, dependent upon position.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service