Network Security Engineer - Proxy

Job#: 3055313

Job Description:

Job Title: Proxy Network Security Engineer

Locations: Denver, DC, Chicago

Apex does not support C2C hiring.

Position Summary: This job is responsible for supporting multiple security engineering efforts to deliver enterprise security capabilities. Key responsibilities include serving as a subject matter expert of security technology, overseeing major engineering milestones including the design, development, and implementation of systems, and reporting on key metrics. Job expectations include executing on engineering initiatives, partnering with cross-functional teams, and solving complex issues within one or more security domains.

Key Skills and Responsibilities:

• Identify gaps in environment management standards adherence and work with appropriate partners to develop plans to close gaps.
• Contribute to defining and ensuring security requirements are met based on BofA standards and policies.
• Incorporate architecture components including threat models, diagrams, and technology requirements into solution development.
• Utilize network, virtualization, and datacenter technologies to support deployment strategies.
• Work across technology teams to understand and deliver system requirements.
• Build and improve processes supporting system transformation, quality controls, dependency management, and workload management.
• Perform and implement test suites including integration, regression, and performance testing.
• Analyze test reports, identify issues, and triage root causes.
• Document and communicate deployment, maintenance, support, and business functionality requirements.
• Adhere to team delivery and release processes and cadence.

Required Qualifications:

• Key qualifications include designing, evaluating, and deploying network security solutions for Secure outbound Internet browsing/access.

• Role is responsible for supporting multiple security engineering efforts to deliver enterprise security capabilities encompasses nut is not limited to: Analysis, Documentation, and engineering of Network Security Controls including:

• Secure Web Gateways and Content inspection

• Network Malware Controls

• Network Monitoring and analysis tools

• Network Access Controls

• ISP and DDoS Security Controls

• Experience engineering web content inspection solutions using tools such as Skyhigh Web gateway, Trellix (Fireeye), and F5 LTM/APM/SSLO.

• Strong fundamental understanding of information security principles, risks, and controls and of cyber security operations functions.

• Knowledge of how Web Based internet facing applications are deployed and set up and experience architecting complex enterprise cybersecurity solutions for data in transit across web, email and b2b environments. Including technology that provides proxy control, malware inspection, SSL termination, and Data Loss Prevention (DLP).

• Knowledge Solid experience with designing, evaluating, and deploying network security solutions for outbound, inbound, and lateral network traffic. Experience engineering web content inspection solutions using tools such as Skyhigh Web gateway, Trellix (Fireeye), and F5 LTM/APM/SSLO.

• Experience deploying proxies in the cloud (AWS) and experience with SASE platforms

Desired Qualifications:

• Strong understanding of TCP/IP, Routing and Switching, BGP, OSPF, VLANs, VRFs, and RADIUS.
• Experience with Cisco Catalyst, Nexus, and wireless infrastructure.
• Experience with packet capture and protocol analysis using Wireshark.
• Exposure to Skyhigh Secure Web Gateway (SWG).
• Exposure to proxy policy categories.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.

UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.

Employee Type:

Contract

Location:

Chicago, IL, US

Job Type:

Date Posted:

October 8, 2026

Pay Range:

$70 - $80 per hour

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