Security Specialist II

About the Role

The Security Specialist II role is a knowledgeable and experienced position responsible for supporting and administering organizational security operations. This role involves preparing and executing procedures and processes throughout different areas of the organization. The role offers valuable experience in a dynamic and fast‑paced environment.

In this role, you will execute procedures and processes to provide physical protection for personnel and company property. You will utilize security technology such as cameras, access control systems, surveillance cameras, and intrusion detection systems to enhance security operations. Additionally, you will process security clearances for various programs, conduct and manage investigations related to security incidents, and perform interviews as part of these investigations.

Furthermore, you will manage and process classified information in accordance with the NISPOM to ensure compliance with security regulations and standards.

Our mission is driven by an unyielding commitment to advancing space‑based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower— to join us in this critical mission. We're looking for team members who align with our values, mission and goals— while also meeting the minimum qualifications below.

The preferred qualifications are a bonus, not a requirement.

• Requires Bachelor's degree in a related field (or equivalent work experience in lieu of degree).
• Typically 2+ years of related experience.
• Must have above average industrial security knowledge.
• Experience in managing investigations and conducting interviews.
• Knowledge of the NISPOM and classified information management and processing.
• Ability to navigate government websites for security‑related information.
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint).
• Excellent written and verbal communication skills.
• Ability to work independently and as part of a team.
• Ability to obtain and maintain a TS/SCI security clearance.

• Previous experience in security operations, law enforcement, or a related field.
• Strong attention to detail and organizational skills.
• Knowledge of DD254 and Program Classification Guides.
• Previous experience with access control/visit control/badge management systems and software.
• Experience with processing security clearances and security clearance tools such as SIMS, DISS, JADE, Talon, and Scattered Castles.

Pay Range: $66,051.00 - $90,820.50

Your actual base compensation will be determined on a case‑by‑case basis and may vary based on job‑related knowledge and skills, education, experience, internal equity and market competitiveness.

We also offer 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, and more.

Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space or at any stage of the recruitment process, please contact us.