Site Manager - Secret Clearance | San Jose, Costa Rica

Site Manager – Secret Clearance | San Jose, Costa Rica 

Cambridge International Systems, Inc. 

Join a dynamic global team united by shared values: commitment, integrity, and perseverance. At Cambridge, you’ll work alongside top talent worldwide, tackling some of today’s most complex and critical challenges in defense and security. 

We are currently seeking a Site Manager to support operations in San Jose, Costa Rica. This is a full-time, OCONUS position requiring an active DoD Secret clearance. 

This position may be subject to the Service Contract Labor Standards Act (SCLS)/Service Contract Act (SCA). 

What You’ll Do 

As a Site Manager, you will play a critical role in maintaining operational continuity, system availability, and regulatory compliance that serve U.S. government missions overseas. You will: 

• Performs Advanced logistics and maintenance, including System Administrator duties, to sustain Authority to Operate, operational availability, and equipment standards. 

• Travels to support Operations and Maintenance at other sites in area of responsibility. 

What You’ll Bring 

Required Qualifications: 

• Technical Expertise:

• Proficient in English, verbal and written 

• Spanish speaking required 

• Network background 

• Certifications: 

• IAT Level II 

• Must have a current and active DoD Secret security clearance. 

• Proficient with modern IT tools and infrastructure technologies 

Preferred (Nice to Have): 

• Smartsheet experience 

• Hands-on electronics experience 

• System flow understanding 

• Ability to read systems schematics 

Travel & Passport 

• Both CONUS and OCONUS may be required; some overnight stays possible.

• Must have an active passport to support OCONUS travel and/or living requirements. 

Work Environment 

• Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR | Health.mil. 

Office setting: 

• Primarily an office-based role in San Jose, Costa Rica 

• Standard desk/computer work with flexibility for walking and movement on site 

• Must be able to work in an office environment, sitting at a desk, looking at a computer for most of the workday. 

• Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc. 

• May be required to travel short distances to offices/conference rooms and buildings on site.

Background & Security 

• Employment is contingent upon successful background investigation 

• Drug screening may be required for federal contract compliance 

Benefits & Perks 

We believe in investing in our team—both professionally and personally: 

• Medical, dental, vision, life, accident, and critical illness insurance 

• 401(k) immediate vesting and match 

• Paid time off and company holidays 

• Generous tuition & training support 

• Relocation assistance 

• Sign-on and performance-based bonuses 

• Employee referral program 

• Access to Tickets at Work, EAP, wellness initiatives, and more 

Join Us 

If you're driven by mission, technology, and teamwork—we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcome—both employees and non-employees may qualify for a bonus. 

Apply today and help shape the future of secure cloud computing for national security. 

About Cambridge International Systems 

At Cambridge, innovation grows through diversity. We are proud to be an equal opportunity employer, committed to creating an inclusive and supportive work environment for all. Learn more at  

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