Profile

Identity, professional record and current appointments.

Overview

Professional record at a glance

A concise summary of information supported by the cited public sources. Missing information is treated as unknown, not as a negative finding.

Current roles
11 current organization shown on this profile
Board positions
Not establishedNo board position is currently listed on this profile
Committee roles
Not establishedNo committee role is currently confirmed by the cited sources
Qualifications
Not establishedNo qualification is currently confirmed by the cited sources

Professional narrative

About

Mark has served as SVP and General Manager - X-Ray Sources since January 2017, previously serving in various management positions at Varian including VP and General Manager of X-ray Tube Products and global manufacturing. He originally joined Varian's predecessor, Varian Associates, in 1983.

Sources are shown with the information they support.

Current roles

Appointments & responsibilities

Executive appointments

Governance

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Connections

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Varex Imaging Corp

Open Varex Imaging Corp profile →

Senior Vice President and General Manager, X-Ray Sources at Varex Imaging Corp

Start not stated → End not stated

current · source reported

Observed: 2026-09-18

Varex Imaging CorpVarex Imaging CorpMark S. Jonaitis

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Relationship map

Connected through the public record

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  • Varex Imaging Corp

    Senior Vice President and General Manager, X-Ray Sources

    Verified public fact

Direct public links only

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Experience

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Published record

Featured coverage

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Source 1 · Sec Def 14aPublic profile sourceSupports Senior Vice President and General Manager, X-Ray Sources at Varex Imaging Corp (NASDAQ: VREX), Executive title.Open sourceSource 2 · Sec FilingVREX 10-K executive officersSupports AI and ML experience, Cybersecurity experience, Executive company, Executive title, Technology background.Open source

Basis

Identifiers, sources, dates and record limitations.

Identifiers

Alpha ID
alpha:person:mark-s-jonaitis
Record version
public-0

Sources

Sources and published information

Each item links to the public source used to support it. When sources disagree, the item is clearly marked for review.

AI and ML experience · Source reportedAI and ML experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Cybersecurity experience · Source reportedCybersecurity experience: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive company · Source reportedExecutive at Varex Imaging Corp1 source
Verification
Source reported
Confidence
94%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

Executive title · CorroboratedExecutive title: Senior Vice President and General Manager - X-Ray SourcesSupported by 2 public records2 sources
Verification
Corroborated
Confidence
95%
Last reviewed
Sep 14, 2026
Technology background · Source reportedTechnology background: not identified in the cited filing1 source
Verification
Source reported
Confidence
72%
Last reviewed
May 5, 2026
  • SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

View all sources2 records
  1. https://www.sec.gov/Archives/edgar/data/1681622/000110465925124842/tm2528673-1_def14a.htm

    Sec Def 14a · Tier not stated · Reviewed Sep 14, 2026

    Supports: Senior Vice President and General Manager, X-Ray Sources at Varex Imaging Corp (NASDAQ: VREX) · Executive title

  2. SEC EDGAR

    Sec Filing · Tier 3 · Reviewed May 5, 2026

    Supports: AI and ML experience · Cybersecurity experience · Executive company · Executive title · Technology background