Sr Technical Security Specialist

Company: Sierra Nevada Corporation
Location: Englewood
Posted on: April 1, 2026

Job Description:

Are you known for your attention to detail, are highly organized and pride yourself on your business acumen? This could be the perfect opportunity for you! As a Sr. Technical Security, you will support SNC's risk-focused security program in the protection of company and customer information, people, and assets. You will facilitate business and mission success through security customer service and efficient administrative security processes. You will assist in the development and implementation of security practices to maintain compliance with security regulations, and participate in security compliance assessments. As a Sr Technical Security Specialist, you will be responsible for lifecycle management of all physical security systems, including access control, CCTV, and alarms. You will coordinate with internal resources and external vendors for design and procurement of new systems and modification or disestablishment of existing systems. You will ensure these systems remain current and operational, and coordinate with vendors for repair when needed. You will also explore and evaluate emerging technology and solutions, and available enhancements/integrations for existing systems. Travel to support system design, installation, or troubleshooting may be required ( As SNC's corporate team, we provide the company and its business areas with strategic direction and business support spanning executive management, finance and accounting, operations, human resources, legal, IT, information security, facilities, marketing, and communications. Responsibilities: Collaborate with Corporate Real Estate Project teams to address site security needs. Project Management duties include: Estimating and tracking project budgets. Designing system layouts and creating drawings. Obtaining quotes and managing security contractors. Ensuring project timelines are met and tracking invoicing. Funding and monitoring project progress. Troubleshoot security system issues and coordinate with local offices for resolution. Schedule service calls for security contractors and support technicians. Support local security officers with system maintenance and updates. Ensure security systems' software/firmware remains updated. Qualifications You Must Have: High School diploma or GED equivalent 6 years of experience in security, military, or administrative fields Higher education in a related field may substitute for up to 2 years of relevant experience Strong verbal and electronic communication skills Thorough understanding of security regulations and best practices Knowledge of 32 CFR 117: National Industrial Security Program (NISPOM) Experience installing, maintaining, and troubleshooting physical security systems Previous employment with a technical solutions/physical security integrator Experience managing projects Subject Matter Expert in installation and configuration of CCure Access Control or Avigilon CCTV Qualifications We Prefer: Experience with access control/visit control/badge management systems and software Familiarity with Intelligence Community Directives (ICD) regulations Security-related certifications Experience with installation and troubleshooting of DMP alarm systems Installer or contractor certification for Softwarehouse CCure At Sierra Nevada Company, LLC (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the most innovative U.S. companies in space, a Tier One Superior Supplier for the U.S. Air Force, and as one of America’s fastest-growing companies. Learn more about SNC This posting will be open for application for a minimum of 5 days and may be extended based on business needs. Estimated Starting Salary Range: $108,496.89 - $149,183.22. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled. SNC offers annual incentive pay based upon performance that is commensurate with the level of the position. SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more . IMPORTANT NOTICE: This position requires the ability to obtain and maintain a Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. Learn more about the background check process for Security Clearances. SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team! SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

Keywords: Sierra Nevada Corporation, Littleton , Sr Technical Security Specialist, IT / Software / Systems , Englewood, Colorado