Cybersecurity & System Administrator

  • Location: Westmont, Illinois
  • Type: Internal Hire
  • Job #151

Johnson Service Group is currently seeking an experienced Cybersecurity & System Administrator to support our company and our 30+ offices across North America!


This position will be hybrid, going into the office 1-2 days' a week. We are open to the position reporting into either our Oakville, ON (Canada), Westmont, IL (USA), Haddon Heights, NJ (USA) or Atlanta, GA (USA) offices!  


Major Responsibilities of Cybersecurity & System Administrator

  • Manage multi-site LAN and WAN operations (Firewall, switching and routing)
  • Lead in safeguarding JSG against IT security and privacy threats
  • Routine security monitoring
  • Implementing company-wide patching
  • Vulnerability and patch management systems, Anti-Virus/Malware/Spam
  • Plan, implement, maintain and enhance security measures and controls
  • Tracking and follow up with high-risk phish-prone individuals
  • Tracking and follow up on known vulnerabilities and internal mitigation
  • Manage VMware virtual environment, Dell Servers, Cisco Meraki and ASA firewalls, Meraki Aps and switches
  • Manage MS Azure cloud
  • Windows Active Directory, DNS, DHCP
  • Strong documentation project management skills
  • Regular privileged access and data sharing analysis
  • Employee provisioning and de-provisioning support
  • Helpdesk support in the local office ( 2nd and 3rd level support)
  • Maintains hosted application and operating system software
  • Manage office 365 tenant, JSG Intranet site and MS teams
  • Provides support to and trains helpdesk team members
  • Prepare training and support documents
  • Monitor DR site and backup
  • Perform any other duties assigned by the superior(s)


Extensive knowledge and practical experience with:

  • Implementing and enforcing cybersecurity standards
  • Creating and performing cybersecurity trainings
  • Firewall (Cisco Meraki / ASA)
  • Anti-Virus/Malware/Spam
  • Vulnerability and patch management
  • Experience with Windows Server operating systems, including Windows 2019
  • Understands issues involved in administering and maintaining corporate WAN infrastructure, Firewall technologies, WAN, Internet routing & CISCO VPN etc.
  • Understands network address management concepts, including IP sub-netting
  • A security oriented, analytical and task oriented mindset
  • Prior audit experience, A security or privacy certification
  • Microsoft and VMware certification is a plus
  • Ability to work independently, as well as contribute to the team.


Johnson Service Group, Inc. (JSG) is a leader in the staffing and consulting services industry, with over 35 years of experience investing in people and companies. We can be found locally in more than 30 offices throughout the United States and Canada and make connections throughout North America. JSG continues to work diligently to offer our clients and candidates world-class service and diversified offerings to fit their evolving needs. Which is why we have recently expanded our consulting services to include information technology consulting in addition to our wide array of staffing services.


But don’t just trust us – let our accolades tell the story. For the past six years, JSG has been named to a variety of prominent Staffing Industry Analyst (SIA) award lists including: Largest U.S. Staffing Firms, Largest Canadian Staffing Firms, Fastest Growing U.S. Staffing Firms, and Largest U.S. Engineering Staffing Firms.


People and culture make JSG a great place to work. We are always looking for passionate and talented business development and recruiting professionals who want to build a future with one of our nationwide teams. We offer medical, dental, and life insurance options, paid time off, sick time, 401(k) and more.


Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law.

Attach a resume file. Accepted file types are DOC, DOCX, PDF, HTML, and TXT.

Johnson Service Group is committed to equal opportunity employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, gender identity, age, citizenship, marital status, disability, Veteran status, or any other characteristics protected by law. Disclosure is voluntary, and this information will be kept confidential.

  • A person having origins in any of the original people of North and South America (including Central America), and those who maintain cultural identification through tribal affiliation or community attachment.
  • Origins among any of the original people of the Far East, Southeast Asia, or the Indian Subcontinent, including Cambodia, China, Japan, Korea, Malaysia, Pakistan, the Philippine Island, Thailand, and Vietnam.
  • Origins in any of the original people of Hawaii, Guam, Samoa, or other Pacific Islands.
  • Origins in any of the Black racial groups of Africa. This includes Jamaican, Trinidadian, and West Indian.
  • All persons of Mexican, Puerto Rican, Cuban, Central or South American or other Spanish culture/origin.
  • Origins in any of the original people of Europe, North Africa, or the Middle East.

Protected Veteran Qualification

Johnson Service Group is a Government contractor subject to the Vietnam Era Veterans' Readjustment Assistance Act of 1974, as amended by the Jobs for Veterans Act of 2002, 38 U.S.C. 4212 ("VEVRAA"), which requires Government contractors to take affirmative action to employ and advance in employment: (1) disabled veterans; (2) recently separated veterans; (3) active duty wartime or campaign badge veterans; and (4) Armed Forces service medal veterans.

If you believe you are a member of any of the categories of protected veterans listed above, please indicate by checking the appropriate box below. Your decision to provide the relevant information is purely voluntary on your part, and refusal to provide such information will not subject you to any adverse treatment. The information will not be used in a manner inconsistent with VEVRAA, as amended.

Voluntary Self-Identification of Disability

OMB Control Number 1250-0005
Expires 05/31/2023

We are a federal contractor or subcontractor required by law to provide equal employment opportunity to qualified people with disabilities. We are also required to measure our progress toward having at least 7% of our workforce be individuals with disabilities. To do this, we must ask applicants and employees if they have a disability or have ever had a disability. Because a person may become disabled at any time, we ask all of our employees to update their information at least every five years.

Identifying yourself as an individual with a disability is voluntary, and we hope that you will choose to do so. Your answer will be maintained confidentially and not be seen by selecting officials or anyone else involved in making personnel decisions. Completing the form will not negatively impact you in any way, regardless of whether you have self-identified in the past. For more information about this form or the equal employment obligations of federal contractors under Section 503 of the Rehabilitation Act, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Program(OFCCP) website at

How do I know if I have a disability?

You are considered to have a disability if you have a physical or mental impairment or medical condition that substantially limits a major life activity, or if you have a history or record of such an impairment or medical condition. Disabilities include, but are not limited to:

  • Autism
  • Blind or low vision
  • Cancer
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or hard of hearing
  • Depression or anxiety
  • Epilepsy
  • Intellectual disability
  • Missing limbs or partially missing limbs
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, or HIV/AIDS
  • Gastrointestinal disorders, for example, Crohn's Disease, or irritable bowel syndrome
  • Nervous system condition for example, migraine headaches, Parkinson’s disease, or Multiple sclerosis (MS)
  • Psychiatric condition, for example, bipolar disorder, schizophrenia, PTSD, or major depression

We are uploading your application. It may take a few moments to read your resume. Please wait!