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Principal Data Security Engineer

JLL

Remote · USFull-time$289–300K/yrPosted 1 day agoStill listed today

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At a glance

Compensation
$289–300K/yr
Location
Remote · US
Schedule
Full-time
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

JLL seeks a Lead Network Security Engineer to lead implementation, integration, and ongoing management of its globally deployed SASE and CASB technology. The role works with endpoint security engineering, cyber defense, and insider risk operations to address external cyber and insider threats. It also supports operational teams through knowledge transfer and policy tuning, and provides technical briefings to security leadership and technical partners.

Skills & qualifications

RequiredNice to have

Skills

CASB/SASE Solutions, requiredNetskope, requiredData Loss Prevention, requiredNetskope Suite Modules, requiredRegulatory Structures, requiredProblem Solving, requiredTroubleshooting, requiredAttention to Detail, requiredIndependent Work, requiredDecision-Making, requiredAgile, requiredRequirements Gathering, requiredSecurity Technology Deployment, requiredTask Automation, requiredPython, requiredPowerShell, requiredBash, requiredAWS, requiredAzure, requiredGCP, requiredLogging Technologies, requiredTechnology Deployment Reporting, requiredRelationship Building, requiredCollaboration, required

Qualifications

5+ Years CASB/SASE Experience, required5+ Years DLP Experience, requiredUS Work Authorization Without Sponsorship, required

Benefits

401(k) Match
Medical Insurance
Dental Insurance
Vision Insurance
Parental Leave
Paid Time Off

Full job description

JLL empowers you to shape a brighter way.

Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

Lead Network Security Engineer (SASE/CASB)

This position is responsible for leading the implementation, continuous improvement, and day-to-day management of JLL’s globally deployed SASE and CASB technology suite. In this role, you’ll work closely with endpoint security engineering, cyber defense, and insider risk operations to ensure that our SASE/CASB implementation is optimally deployed to address risks tied to both external cyber and insider threats.

Primary Responsibilities

  • The Lead SASE Engineer is responsible for the implementation, integration, daily operations/management of a new CASB/SASE technology

  • Serve as main point of contact with the vendor and internal resources to implement/integrate CASB/SASE solution based on business requirements

  • Integrate CASB/SASE solution with other enterprise EDR/data security/data privacy/logging tools

  • Develop and maintain CASB/SASE documentation

  • Conduct daily operation and management of the CASB/SASE solution, including event monitoring, reporting, and remediation

  • Provide technical briefings to security leadership and other technical resources on the CASB/SASE solution

  • Work to support operational teams using the CASB/SASE platform with ongoing knowledge transfer and policy tuning

Job Requirements

  • 5+ years of experience with CASB/SASE solutions (Netskope)

  • 5+ years of experience with Data Loss Prevention (DLP) solutions

  • Knowledge and experience working with most modules within the Netskope suite

  • Knowledge and experience with regulatory structures (GDPR, PCI, PII, etc.) impacting traffic visibility and data residency

  • Excellent problem solving and troubleshooting skills with a strong attention to detail

  • Ability to work independently with minimal supervision

  • Ability to make independent decisions when required

  • Experience working in Agile environments

  • Experience gathering business and system requirements within a larger project team

  • Experience leading deployments of security technologies in a net new/migrating environment

  • Experience in automating tasks via a programming or scripting language (Python, PowerShell, Bash)

  • Experience working in AWS, Azure, and GCP

  • Familiarity with logging technologies

  • Ability to effectively report on the state of technology deployments, roadmap progress, and capability gaps in both detailed and summary formats

  • Work independently and within a team to build relationships and interact effectively with partners in other engineering organizations

  • A desire to work within a diverse, collaborative, and driven professional environment.

This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.

Expected compensation for this position:

289,000.00 – 300,000.00 USD per year Final compensation packages are determined by various considerations including but not limited to candidate qualifications, location, market conditions, and internal considerations.

Location:

Remote –Chicago, IL Job Tags:

Access Management Software, Security Incident Response If this job description resonates with you, we encourage you to apply, even if you don’t meet all the requirements. We’re interested in getting to know you and what you bring to the table!

Personalized benefits that support personal well-being and growth:

JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits include:

  • 401(k) plan with matching company contributions
  • Comprehensive Medical, Dental & Vision Care
  • Paid parental leave at 100% of salary
  • Paid Time Off and Company Holidays
  • Early access to earned wages through Daily Pay

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.

JLL Privacy Notice Jones Lang LaSalle (JLL), together with its subsidiaries and affiliates, is a leading global provider of real estate and investment management services. We take our responsibility to protect the personal information provided to us seriously. Generally the personal information we collect from you are for the purposes of processing in connection with JLL’s recruitment process. We endeavour to keep your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and securely.

For more information about how JLL processes your personal data, please view our Candidate Privacy Statement.

For additional details please see our career site pages for each country.

For candidates in the United States, please see a full copy of our Equal Employment Opportunity policy here.

Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process – including the online application and/or overall selection process – you may email us at [email protected]. This email is only to request an accommodation. Please direct any other general recruiting inquiries to our Contact Us page > I want to work for JLL.

Pursuant to the Arizona Civil Rights Act, criminal convictions are not an absolute bar to employment.

Pursuant to Illinois Law, applicants are not obligated to disclose sealed or expunged records of conviction or arrest.

Pursuant to Columbia, SC ordinance, this position is subject to a background check for any convictions directly related to its duties and responsibilities. Only job-related convictions will be considered and will not automatically disqualify the candidate.

California Residents only If you are a California resident as defined in the California Consumer Privacy Act (CCPA) please view our Supplemental Privacy Statement which describes your rights and disclosures about your personal information. If you are viewing this on a mobile device you may want to view the CCPA version on a larger device.

Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance, JLL will consider for employment all qualified Applicants, including those with Criminal Histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance.

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

Accepting applications on an ongoing basis until candidate identified.

How this job compares

Set against the 4,329 open Security Engineer jobs on Olive Jobs, counted November 10, 2026.

Pay
  • This posting$289–300K/yr
  • Illinois median$108–180K/yr58 salary ranges
  • US median$132–208K/yr3,469 salary ranges

This range's midpoint, $295K, is 91% above the Illinois median midpoint ($154K) — in the top quarter of Security Engineer salary ranges in Illinois.

Openings
Olive Jobs lists 66 open Security Engineer jobs in Illinois and 4,329 across the US. 10% of them nationwide are listed as remote or flexible.
Hiring the most in Illinois
Experience
This posting asks for at least 5 years of experience; Security Engineer postings that state a minimum ask for 5 years at the median (3,707 postings).
Education
1,171 of the 4,329 open Security Engineer jobs (27%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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