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Computer Science Us Citizenship Required Jobs (NOW HIRING)

ENERCON Services

Computer Technician I

Los Alamos, NM

$16.50 - $22/hr

This role requires a currently active DOE Clearance (US Citizenship Required). DUTIES INCLUDE ... Bachelor degree in computer science or related field or equivalent training/education required At ...

ENERCON Services

Computer Technician I

Los Alamos, NM · On-site

$16.50 - $22/hr

This role requires a currently active DOE Clearance (US Citizenship Required). DUTIES INCLUDE: • ... computer science or related field or equivalent training/education required • At least 2 years of ...

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Computer Science Us Citizenship Required information

What are some common challenges faced by Computer Science professionals in positions that require U.S. citizenship?

Computer Science professionals in roles requiring U.S. citizenship often work on sensitive projects, such as those involving government agencies or defense contractors. A common challenge is navigating strict security protocols and handling confidential information, which can limit collaboration or the ability to share work externally. Additionally, these positions may require regular background checks and adherence to compliance standards, which can add administrative responsibilities. However, such roles often provide opportunities to work on cutting-edge technology with significant national impact.

What are the key skills and qualifications needed to thrive as a Computer Scientist (U.S. Citizenship Required), and why are they important?

To thrive as a Computer Scientist requiring U.S. citizenship, you need a strong background in computer science fundamentals, programming, and problem-solving, typically supported by a relevant degree. Familiarity with programming languages (such as Python, Java, or C++), software development tools, and secure systems is essential, and security clearances may be required for certain roles. Critical thinking, effective communication, and adaptability help professionals excel in collaborative, high-stakes environments. These skills and qualifications are vital to ensure technical excellence, support sensitive projects, and maintain compliance with federal regulations and security protocols.

What is the difference between Computer Science Us Citizenship Required vs Software Developer?

CriteriaComputer Science Us Citizenship RequiredSoftware Developer
Required credentialsTypically requires a degree in computer science or related field, security clearance, and US citizenshipUsually requires a degree or coding bootcamp certification, no citizenship requirement
Work environmentGovernment agencies, defense contractors, or federal projectsPrivate tech companies, startups, or corporate IT departments
Employer and industry usagePrimarily government and defense sectorsBroad industry usage across private and public sectors

Computer Science Us Citizenship Required roles focus on government and defense projects, often requiring security clearance and US citizenship. Software Developer positions are more common in private industry, with fewer citizenship restrictions. The key difference lies in the work environment and credential requirements, with Computer Science Us Citizenship Required roles emphasizing security and government work.

What does 'Computer Science US Citizenship Required' mean?

'Computer Science US Citizenship Required' refers to job positions in the computer science field that are open only to candidates who are citizens of the United States. This requirement is often due to government regulations, security clearances, or contracts with federal agencies that restrict employment to US citizens. Roles may involve working with sensitive information, national security, or defense-related projects. Non-citizens, including green card holders, are typically not eligible for these positions, even if they meet all other qualifications.
Infographic showing various Computer Science Us Citizenship Required job openings in the United States as of June 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.
Financial Analyst / Accountant (US Citizenship Required)

Financial Analyst / Accountant (US Citizenship Required)

Teledyne FLIR LLC

Bozeman, MT • On-site

Full-time

Posted 12 days ago

Job description

Be visionary
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research.
We are looking for individuals who thrive on making an impact and want the excitement of being on a team that wins.
Job Description
** US Citizenship is required for this position. We are unable to hire Green Card Holders, individuals who need a work visa, are currently on a work visa, or individuals who will require work visa sponsorship in the future. **
Job Summary:
This role supports the Bozeman, MT and Freeport, PA sites and reports to the Cost Accounting Manager for the Surveillance Division, with guidance from the VP of Finance, Surveillance. The role requires a self-directed professional who can work independently and manage all aspects of accounting, including general ledger and cost accounting, for the assigned sites. The Senior Accountant will partner closely with the local General Managers and provide financial support to teams in Bozeman and Freeport. This role collaborates closely with Teledyne Photon Machines while operating within established reporting and accounting structures.
Primary Duties & Responsibilities:
  • Perform period, quarter-end, and year-end close activities, including cost center reviews, journal entries, and costing activities with variance analysis
  • Analyze overhead and other financial data to support operational and business decisions
  • Lead budget preparation for the full financial package for assigned sites, including revenue, margin, and cost centers
  • Prepare standard costing labor and overhead rates; maintain, update, and roll standard costs as needed
  • Prepare analytical reports and ad hoc financial data for Site Leads
  • Assign general ledger (G/L) coding and review and approve purchase orders
  • Prepare and maintain weekly forecast updates
  • Maintain and update CRM (Customer Relationship Management) data in support of financial reporting and analysis
  • Calculate Excess and Obsolete (E&O) inventory reserves for assigned sites
  • Assist with fixed asset audits and related documentation
  • Oversee and support physical inventory activities for the Bozeman site
  • Prepare and deliver internal financial reporting to site General Managers
  • Partner with Accounts Payable and Materials teams to resolve discrepancies and variances
  • Prepare and coordinate responses for corporate and government surveys; collaborate with other Surveillance sites to avoid duplication
  • Perform other duties as required in support of site and divisional financial objectives

Job Qualifications:
  • Bachelor's degree in Accounting or Finance required
  • 3-5 years of Accounting or Finance experience, in a manufacturing environment strongly preferred
  • Experience with SAP or similar ERP system preferred
  • Strong proficiency in Microsoft Excel, including advanced functions and data analysis
  • Strong written and verbal communication skills, with the ability to partner effectively with cross-functional teams

Applicants must be either a U.S. citizen, U.S. national, legal permanent resident, asylee, refugee or must be eligible to apply for and obtain the appropriate export control license from the U.S. Departments of State or Commerce.
About Teledyne FLIR Defense
Join Teledyne FLIR Defense, where we're dedicated to supporting critical missions with an exciting range of cutting-edge technologies. Our products include advanced surveillance sensors, unmanned air and ground vehicles, sensing devices used to detect chemicals, biological agents, radiation and explosives, and a host of other solutions that help warfighters, first responders, and search-and-rescue teams do their jobs better.
We're looking for passionate innovators eager to shape the future of the Defense and Public Safety industries. If you're mission-driven to globally collaborate on solutions that can change the battlefield and save lives, we invite you to explore our current opportunities.
#AnyThreatAnywhere
Teledyne and all of our employees are committed to conducting business with the highest ethical standards. We require all employees to comply with all applicable laws, regulations, rules and regulatory orders. Our reputation for honesty, integrity and high ethics is as important to us as our reputation for making innovative sensing solutions.
Teledyne is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other characteristic or non-merit based factor made unlawful by federal, state, or local laws.

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