Senior Level Security Assistant Jobs

Senior level security assistant jobs call for professionals who own security protocols, guide junior staff, and lead the operational decisions that keep facilities and personnel protected. Openings cover on-site, remote, and hybrid settings across Investment & Asset Management, Healthcare & Medical Services, and Technology & Software, with employers like Cls US Services, Cls US Services, and Finoptima Solutions hiring at this level now.

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Overview

Open roles6
Top stateNew Jersey
Top employerCls US Services
Top cityIselin, NJ
Work type67% Hybrid
Top industryInvestment

Showing 5 of 6+ Senior Level Security Assistant jobs

Assistant Vice President of IT Security
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Added 2w ago
Assistant Vice President of IT Security
Mount Sinai Medical Center
Miami, Florida
Cybersecurity
Compliance & Legal
Healthcare Administration
Security Engineering
Compliance & Risk
On-Site
Bachelor's
1,001-5,000

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Assistant Vice President, Information Cyber Security Engineer
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Added 7mo ago
Assistant Vice President, Information Cyber Security Engineer
Cls US Services
Iselin, New Jersey
Cybersecurity
Compliance & Legal
IT Support & Systems Administration
Technical Product & Program Management
Security Engineering
Compliance & Risk
IT Support
Hybrid
Associate's

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Assistant Vice President, Information Cyber Security Engineer
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Added 7mo ago
Assistant Vice President, Information Cyber Security Engineer
Cls US Services Inc.
Iselin, New Jersey
Cybersecurity
Compliance & Legal
IT Support & Systems Administration
Technical Product & Program Management
Security Engineering
Compliance & Risk
IT Support
Hybrid
Associate's

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Assistant Vice President, Cyber Security Analyst – Incident Response
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Added 7mo ago
Assistant Vice President, Cyber Security Analyst – Incident Response
Cls US Services Inc.
Iselin, New Jersey
Cybersecurity
Security Engineering
Hybrid
Associate's

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Assistant Director, Information Security Operations
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Added 7mo ago
Assistant Director, Information Security Operations
Finoptima Solutions
New York, New York
Cybersecurity
Compliance & Legal
Project & Program Management
Compliance & Risk
$140k - $160k/yr
On-Site
Bachelor's

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Senior Level Security Assistant Job Market

Who's Hiring

Cls US Services3 open roles
Finoptima Solutions1 open role
New York University1 open role

Top Industries Hiring

  • Investment & Asset Management
  • Healthcare & Medical Services
  • Technology & Software

Senior Level Security Assistant Jobs: Frequently Asked Questions

How do I get a senior level security assistant job?

Employers at this level look for candidates who have moved beyond task execution into coordination, decision-making, and mentorship. Highlight experience owning security protocols, training or supervising staff, managing incidents from start to resolution, and working across departments. Certifications in security management, emergency response, or relevant compliance frameworks strengthen your candidacy considerably at this stage.

Which companies hire senior level security assistants?

Companies hiring senior level security assistants right now include Cls US Services, Cls US Services, and Finoptima Solutions, based on current listings on Migrate Mate as of November 2026. At this level, hiring tends to come from organizations with complex security needs, including large institutions, healthcare systems, government contractors, and corporate campuses that require experienced personnel to lead day-to-day security operations.

Are there remote senior level security assistant jobs?

Yes, though many roles at this level remain on-site given the nature of physical security work. About 67% of senior level security assistant openings are remote or hybrid as of November 2026, and those tend to involve administrative coordination, compliance oversight, or program management rather than direct facility coverage.

What makes a security assistant role senior level?

Senior level security assistant roles are defined by ownership and scope. Where mid-level roles execute assigned tasks, senior roles involve setting procedures, mentoring junior staff, coordinating with leadership during incidents, and taking accountability for outcomes across a site or program. The expectation is independent judgment, not supervised task completion.

Which industries hire the most senior level security assistants?

Senior Level security assistant roles concentrate in Investment & Asset Management, Healthcare & Medical Services, and Technology & Software, based on current listings on Migrate Mate as of November 2026. These sectors typically operate large facilities, handle sensitive information or populations, or face regulatory requirements that demand experienced security professionals to lead compliance and incident response efforts.