Penetration Tester

Sentinel Technologies Inc.
Grand Rapids, MI

Responsibilities:

Sentinel Technologies is looking for highly experienced security testing/ Penetration Testers who will be using their superior written and verbal communication skills to perform penetration tests for customers, create penetration testing documentation, and present that documentation to customers in order provide clear and actionable guidance in a consultative fashion. Applicants with a passion for security, a natural thirst for knowledge and excellent communication skills will be best suited for this role. This is a remote role reporting to our Downers Grove, IL office.

Qualifications:
  • 3+ years of penetration testing experience
  • Must have a deep understanding of networking on current and “legacy” protocols and applications
  • Must be well versed in corporate Windows environments, including Active Directory Forests, Domains, Domain trusts, security groups, default groups/accounts and roles.
  • Must be very well versed in the use of Linux.
  • Must be able to read and understand commonly used programming languages for the purpose of troubleshooting.
  • Bachelor’s Degree in a business, communication or sales related major is required.
  • Must be comfortable and willing to heavily work on the phone
  • Must have the ability to thrive in a fast-paced working environment and multitask
  • Must have excellent time management and organizational skills
  • The candidate must have a car, as this position requires travel between location and the transportation of equipment
  • A valid driver’s license and proof of vehicle insurance will be required
  • Legally authorized to work in the US without sponsorship
  • Must demonstrate a “can-do” attitude


We focus on candidates that display our “ACE” factor – Attitude, Compassion, and Enthusiasm to deliver quality solutions with exceptional customer service.


Compensation:

$120,000-$140,000

What you get:

We offer an energetic work environment with many corporate culture amenities, competitive salary, and rich benefit plan including: Medical, Dental, Vision, 401K, 529, Life Insurance, Income Protection Short and Long-Term Disability, Medical and Child/Elder Care, Flexible Spending Account Plans, Family Planning Benefits, Financial Education, Identity Theft Protection and Assistance, Legal Services, Employee Assistance Program, Two weeks’ vacation, additional paid time-off for Personal and Sick, certification and hands-on training, and employee discount for product services and entertainment.

Overview:

MOTIVATED…..make IT happen!


Sentinel Technologies, Inc. has been rated a top workplace every year since 2012!


About Us:

Sentinel delivers solutions that can efficiently address a range of IT needs – from security, to communications, to systems & networks, to software applications, to cloud and managed services; all of which include our staffing solutions for our clients. Since 1982, Sentinel has grown from providing technology maintenance services to our current standing as one of the leading IT services and solutions provider in the US. We have aligned with many of today’s global technology leaders including Cisco, Dell, VMware and Microsoft. Sentinel services customers both nationally and internationally with primary support operating centers in Downers Grove (HQ), Chicago, and Springfield, IL; Phoenix, AZ.; Lansing, and Grand Rapids, MI; Milwaukee, WI; and Denver, CO.


If you are MOTIVATED… you can make IT happen at Sentinel. Our commitment to our employees is to create a work environment that encourages creativity, an entrepreneurial spirit, fosters growth through certification and hands-on training, and values a team-oriented culture with rewards based on impact!

If you share our passion about what technology can do and want to be part of a top workplace environment – we’d like to have you join our team. Learn more at

As part of Sentinel's employment process, candidates will be required to complete a background check. Only those who meet the minimum requirements will be contacted. No phone calls please.


Sentinel is proud to be an equal opportunity employer including disability and veterans. In accordance with Title VII and state regulations, all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, marital status, pregnancy, genetics, disability, military, veteran status or any other basis protected by law.


If you are an individual with a disability and need assistance in applying for a position, please contact [email protected].


The “Know Your Rights” Poster is available here


Sentinel EEO Policy Statement is available here.

Posted 2026-01-31

Recommended Jobs

Clinical Director

Avid-ABA
Westland, MI

Department: Autism Services Location: Avid ABA - Westland Compensation: $100,000 - $110,000 / year Description We are seeking a highly motivated and skilled Board Certified Behavior Analy…

View Details
Posted 2026-01-06

Culture & Engagement Program Coordinator

Planet Group
Saginaw, MI

The Opportunity:   Culture & Engagement Program Coordinator We are seeking an enthusiastic and detail-oriented Temp Culture & Engagement Program Coordinator to provide short-term coverage while …

View Details
Posted 2026-01-14

Senior Staff Process Engineer - Advanced Operations

Stryker
Portage, MI

Stryker is seeking a Senior Staff Process Engineer to join our Advanced Operations team , supporting the Acute Care Business Unit . In this role, you will lead Supplier Process Engineering fo…

View Details
Posted 2026-01-30

Associate Digital Customer Success Manager

Thomson Reuters
Ann Arbor, MI

    As an Associate Digital Customer Success Manager , you will be responsible for executing digital customer success campaigns and programs at scale to drive customer value and adoption across t…

View Details
Posted 2026-01-30

Environmental Field Laborer

Clean Harbors
Garden City, MI

Hepaco, a Clean Harbors in Location is seeking a Field Services Technician I to join our safety conscious team. This role will be active in the field responsible for the performance of tasks asso…

View Details
Posted 2025-08-12

Outside Sales Representative - Payments / Software

Global Payments
Troy, MI

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwi…

View Details
Posted 2026-01-31

Senior Enterprise Software Sales Executive

Dassault Systèmes
Royal Oak, MI

Role Description & Responsibilities: We are seeking a Senior Enterprise Software Sales Executive with deep experience in Manufacturing Solutions (PLM, ERP, MES) to drive revenue growth in the Nort…

View Details
Posted 2026-01-30

Engineering Manager

Swift Placement & Consulting
New Buffalo, MI

Traits • Self-motivated with the ability to multitask and thrive in a time-line driven environment • Customer Focused • Detailed oriented and organized • Provide motivation and maintains mora…

View Details
Posted 2026-01-14

Line Cook

Olive Garden
Livonia, MI

  For this position, pay will be variable by location - See additional job details and benefits below. Our Winning Family Starts With You!  Check out these great benefits! ~ Flexible sche…

View Details
Posted 2026-01-14

Sr Product Manager - FMS

GE Renewable Energy Power and Aviation
Grand Rapids, MI

Job Description Summary The Connected Aircraft Navigation Systems Product Manager will be responsible for the Flight Management Systems (FMS) Product Line. You will partner with sales, engineering…

View Details
Posted 2026-01-21