**ManTech** seeks a motivated, career and customer-oriented **Construction Site Security Manager** to join our team in **Aurora Colorado** . **T** his position will assist Marine Corps Warfighting Laboratory (MCWL) oversee and document construction of ICD 705 modular/semi-permanent structures in Aurora and their transition to receiving units. **Responsibilities include but are not limited to:** + MCWL Program Office Site Security Manager (SSM) and document construction during fabrication and assembly of modular segments prior to their transportation to receiving units. + Assist MCWL Program plan and securely transport structures or structure modular segments to receiving units. + Support Marine Corps and MCWL Program and Security leadership maintain on-site construction activities in accordance with policies, directives, guidance, and best practices. + In accordance with ICD 705 technical requirements and guidance, provide organized documentation (including construction photos from program provided assets) and feedback capable of supporting respective Authorizing Official (AOs) decisions. + Assist preparation of formal security paperwork in support of accreditation. **Minimum Qualifications:** + Bachelor’s degree and at least 5 years of experience operating within or constructing ICD 705 facilities + Experience with MS Word, MS Project, MS Excel **Preferred Qualifications:** + Formal instruction on ICD 705 SCIF/SAPF construction + Experience with construction of ICD 705 structures **Clearance Requirements:** + Candidate must have a current active Top Secret security clearance. **Physical Requirements:** + The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.