Acquisition Security Analyst

General information

Requisition # R62425 Locations USA-CA-Los Angeles Posting Date 08/12/2025 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

MANTECH seeks a motivated, career-oriented Acquisition Security Analyst III to join our team in El Segundo, CA supporting advanced technology protection for high-priority government programs.

In this role, you will help implement and manage program protection methodologies throughout the acquisition lifecycle to ensure the security and integrity of sensitive systems.

Responsibilities include but are not limited to:

You will support security planning, documentation, analysis, and classification activities to protect critical technology, systems, and operational information throughout the development lifecycle.

• Conduct lifecycle program analysis to identify Critical Program Information (CPI), Critical System Resources (CSR), associated vulnerabilities, and help implement countermeasures
• Provide technical security support and guidance to SAP, SCI, and collateral programs across acquisition and sustainment phases; offer informed recommendations to program management and security stakeholders
• Support the development, execution, and implementation of Program Protection Plans (PPP) and supporting documents including OPSEC plans, transition plans, CONOPS, emergency action and transport plans
• Review and coordinate documentation for public release, ensuring proper CUI markings, classification levels, and distribution statements in alignment with Air Force doctrine
• Develop tailored analytical products using multiple data sources and systems to support real-time security decision-making and risk management
• Exposure Contingency Plans (ECPs), Managed Access Plans (MAPs), SOPs, and System Test Plans (STPs)
• Provide technical analysis and OPSEC support to SMC or AFSPC special programs, including efforts related to system RDT&E, mission planning, and operational integration

Minimum Qualifications:

• Bachelor’s degree in a related field; 4 additional years of equivalent experience might be substituted for a degree
• 10+ years of experience supporting acquisition programs, including at least 6 years with SCI or SAR programs
• 4+ years of experience specifically with SAR program acquisitions (desired)
• Familiarity with applicable DoD security manuals, ICDs, JAFANs, and other guiding policy documents
• Extensive knowledge of DD Form 254 and its role in the Air Force acquisition process

Clearance Requirements:

• Current Top Secret clearance with SCI eligibility is required
• Must be eligible for access to Special Access Programs
• Willingness to submit to a Counterintelligence polygraph is required

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Occasionally moves within the office to access files, equipment, and other materials
• Constantly operates a computer and standard office equipment such as printers and copiers
• Frequently communicates with colleagues, management, and customers; must be able to exchange accurate information, including delivering presentations

The projected compensation range for this position is $117,500.00-$195,700.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.