Do you need to be a U.S. citizen for a security clearance?

Naturalized citizens and proof of citizenship

The ordinary rule is U.S. citizenship, not “born in the United States.” Current contractor regulations expressly recognize a certificate of naturalization, certificate of citizenship, qualifying birth records, a Consular Report of Birth Abroad, and an unaltered current or expired U.S. passport or passport card as possible evidence, depending on how citizenship was acquired.

For a contractor case, the applicant who claims U.S. citizenship provides an original or certified copy of an accepted document to the Facility Security Officer or another authorized contractor representative. Follow the sponsor's current instructions; do not upload citizenship documents to Cleared Colorado or send them to a recruiter through an unverified channel.

Can a dual citizen get a security clearance?

Dual citizenship does not erase U.S. citizenship, and it is not a published automatic bar. DCSA says dual citizens are not precluded from applying for positions at DCSA, while any foreign-preference or loyalty questions are resolved individually. The State Department likewise says it has no blanket dual-citizenship rule and evaluates the complete circumstances under government-wide standards.

That is not a guarantee. Adjudicators can consider conduct and circumstances involving allegiance, foreign influence, and foreign preference under Security Executive Agent Directive 4. The SF-86 requests foreign citizenship, passport, benefit, travel, contact, property, business, and other information under its exact instructions. Report accurately; do not assume a second nationality must always be renounced or can safely be omitted.

Can a green-card holder get a security clearance?

A lawful permanent resident is authorized to live and work in the United States, but a green card is not U.S. citizenship and does not satisfy the ordinary citizenship rule for security-clearance eligibility. It may fit an employment or export-control definition used by a different part of a posting; that does not convert the role into a clearable one.

Non-citizens can still work in many unclassified roles when legally and contractually eligible. If a posting requires classified access, do not interpret “authorized to work,” “permanent resident,” or “U.S. person” as permission to obtain the named clearance. Ask the employer whether the role has unclassified duties or a separately authorized path.

What a Limited Access Authorization actually is

Under the current industrial-security rule, a government Cognizant Security Agency may approve an LAA for a non-U.S. citizen only in rare circumstances involving urgently needed unique or unusual skills for a specific U.S. government contract when a cleared or clearable citizen is not readily available. The contractor follows government procedures and obtains senior government-contracting approval; an applicant cannot request an LAA independently.

DCSA also requires a disclosure determination or approved export license before an industrial LAA request and states that the LAA itself cannot serve as export authorization. This is why “the company can sponsor a clearance later” is not an accurate substitute for the narrow LAA process.

What if a posting says “U.S. citizen or national”?

USAJOBS explains that federal employment rules often use “U.S. citizen or national,” and rare hiring exceptions for non-citizens can exist. Executive Order 12968 separately uses U.S. citizenship for ordinary classified-access eligibility. A hiring-path label therefore does not prove that a non-citizen national, permanent resident, or other work-authorized applicant qualifies for the security clearance named elsewhere in the announcement.

Read the complete announcement: “Who may apply,” citizenship, security-clearance level, sensitivity, export authorization, and work location can be independent gates. Use the listed agency or employer contact when the wording conflicts or leaves the status unclear.

How to evaluate a cleared-job posting

1. 1

   Find the citizenship sentence

   Do not infer it from the clearance field. Check whether the employer separately requires U.S. citizenship, a U.S. person, work authorization, or another status.

2. 2

   Read the clearance timing

   An active-required job expects existing eligibility. An obtainable requirement may allow the employer or agency to initiate a case, but it does not waive citizenship.

3. 3

   Keep export language separate

   A person can meet one export-control definition and still fail the citizenship requirement for classified eligibility or a narrower contract requirement.

4. 4

   Verify with the source

   Use the direct employer or agency announcement and its authorized contact. Cleared Colorado measures clearance timing but does not currently normalize citizenship or export status into a search filter.

5. 5

   Protect identity documents

   Provide proof only after an authorized sponsor requests it through the correct process. Cleared Colorado never asks for a passport, naturalization certificate, green card, or SF-86.

Current Colorado jobs where clearance timing may be obtainable

Cleared Colorado currently has 518 direct-employer listings across 14 employers whose source language explicitly allows the required Secret-or-higher clearance to be obtainable. This list is based on clearance timing—not a citizenship or export-status filter. Confirm every independent requirement in the employer posting.