Sr. Security Engineer

Description
Our client has 2 open roles being a Security Administrator and Security Engineer. Engineer is around planning, building and Admin is focused around the run portion. Both can be Contract, Contract-to-Hire (preferred) or Direct Placement. Salary: Admin $100-150K, Security Engineer $120-170K. MUST be onsite 5 days a week with a strong dress code.
Our client is looking to combine SentinelOne with MS Defender. Currently in testing stage and the Sr. Security Engineer will likely be coming in and assisting with this project.
They are looking to have a big IAM/PAM project in the near future and will be looking at implementing BeyondTrust. Experience implementing an IAM/PAM solution will be beneficial.
Tech Stack (ideally looking for exact tools, some comparable tooling can be considered)
SIEM = QRadar
Networking = Zscaler
Segmentation = Cisco (CSW)
EndPoint = SentinelOne
Proofpoint
Azure AD/Entra ID
ExtraHop / HashiCorp
Manage and support various IT Security centric applications for our client's environment, with multiple sites, and complex enterprise application requirements.
Job Description:
?Support and maintain IT Security applications and systems in support of the IT Security group in our client's enterprise
?Develop documentation for installing, supporting and troubleshooting IT Security systems
?Work with enterprise architects, developers, and support staff to design optimal security practices when developing new application requirements
?Mitigate security risks associated with systems and applications, which have a high technical complexity and/or involve significant challenges to the business
?Interpret business requirements and functional specifications to recommend application security requirements and solutions
?Communicate technical application security concepts to business users, developers, architects, and managers
?Knowledge of software development lifecycles, concepts, and methodologies
?Ability to interact with technical managers and development teams to articulate application requirements
?Knowledge of application security technical controls and common vulnerabilities
?Work in a senior level application support role, and train junior staff as required
Competencies:
?Bachelor's Degree required or relevant experience preferred
?Excellent verbal and written communication skills
?Familiarity with enterprise level applications
?Requires travel to branch and international locations
Responsibilities:
Ability to interact with technical managers and development teams to articulate application requirements
Communicate technical application security concepts to business users, developers, architects, and managers
Develop documentation for installing, supporting and troubleshooting IT Security systems
Interpret business requirements and functional specifications to recommend application security requirements
Experience Level
Expert Level
Job Type & Location
This is a Contract to Hire position based out of Pleasant Prairie, WI.
Pay and Benefits
The pay range for this position is $45.00 - $80.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Pleasant Prairie,WI.
Application Deadline
This position is anticipated to close on Feb 16, 2026.
>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.