Network Architect - F5 Architect

Gdh Consulting, Inc.; Indianapolis (IN); Hybrid; USD 113,000 - 120,000; Full time

Benefits offered by this job

Hybrid schedule

Health insurance options

401(k) plan

Job summary

GDH Consulting, Inc. is seeking an experienced F5 Solutions Architect to design, implement, and standardize advanced F5 solutions across on-premises and cloud environments.

The role focuses on BIG-IP modules, security features, and automation to improve application delivery and infrastructure efficiency. You will collaborate with application and network teams, drive architectural best practices, and manage lifecycle upgrades while developing automation using AS3, Terraform, Ansible, and REST

Qualifications

• 8+ years of experience in network or application delivery engineering or architecture.
• Expert-level experience with F5 BIG-IP modules in large enterprise environments.
• Practical experience deploying Cisco Secure Workload, including policy design and agent deployment.
• Strong understanding of TCP/IP, TLS/PKI, HTTP/S, DNS, and high-availability architectures.

Responsibilities

• Architect and standardize F5 solutions (BIG-IP LTM, GTM/DNS, ASM/Advanced WAF, APM) for enterprise environments.
• Design and deploy Cisco Secure Workload agents, sensors, and related infrastructure.
• Translate application flows into segmentation and security policies with owners for validation.
• Lead platform migrations, upgrades, and lifecycle refreshes (iRules, iApps, certificates).
• Develop automation workflows and IaC (AS3/Declarative Onboarding, Terraform, Ansible, REST APIs).
• Troubleshoot application delivery, SSL/TLS, and performance issues using logs and telemetry.
• Define operational standards, patterns, and runbooks for engineering and operations teams.
• Collaborate with cross-functional teams to gather requirements and ensure security/performance standards.

Skills

F5 BIG-IP expertise

TCP/IP & TLS/PKI

Automation mindset

Education

Relevant education/certifications or equivalent experience

Tools

Python

Terraform

Ansible

REST APIs

Job description

Role Summary This position involves designing, implementing, and standardizing advanced F5 solutions across enterprise environments, including on-premises and cloud-based systems. The role requires expertise in F5 BIG-IP modules, security features, and automation to enhance application delivery, security, and infrastructure efficiency. The candidate will collaborate with application and network teams to drive architectural best practices, updates, and lifecycle management.

Responsibilities

• Architect and standardize F5 solutions such as BIG-IP LTM, GTM/DNS, ASM/Advanced WAF, and APM for enterprise environments.
• Design and deploy Cisco Secure Workload agents, sensors, and related infrastructure to enable application dependency mapping and policy enforcement.
• Translate application flows and dependencies into segmentation and security policies, partnering with application owners for validation and enforcement.
• Lead platform migrations, upgrades, and lifecycle refreshes, managing iRules, iApps, and certificate handling.
• Develop automation workflows and Infrastructure as Code (IaC) using tools like AS3/Declarative Onboarding, Terraform, Ansible, and REST APIs.
• Troubleshoot complex application delivery, SSL/TLS, and performance issues through packet captures, logs, and telemetry analysis.
• Define operational standards, patterns, and runbooks for the engineering and operations teams.
• Collaborate with cross-functional teams to gather requirements, drive platform adoption, and ensure security and performance standards are met.
• Share knowledge and document procedures to support team efficiency and continuous improvement.
• Maintain expertise in relevant tools, technologies, and emerging industry standards.

Qualifications

• 8+ years of experience in network or application delivery engineering or architecture.
• Expert-level experience with F5 BIG-IP modules, including LTM, GTM/DNS, and security solutions, in large enterprise environments.
• Practical experience deploying Cisco Secure Workload, including policy design, agent deployment, and application enforcement.
• Strong understanding of TCP/IP, TLS/PKI, HTTP/S, DNS, and high-availability architectures.
• Proven ability to gather requirements from application teams and promote platform adoption.
• Hands-on automation experience with Python, Terraform, Ansible, and CI/CD pipelines.
• Relevant education, training, certifications, or equivalent practical experience.
• Excellent collaboration, documentation, and communication skills within technical teams.

Publishing Pay Range: $82.00 - $86.90 Hourly

This position offers a hybrid schedule, with time split between the office and remote work.

About GDH

At GDH, we believe in the power of people and the importance of caring. Our culture statement, "We care about people," isn't just a tagline - it's the core of everything we do. GDH is a premier staffing and talent solutions company dedicated to helping businesses find the best talent and assisting job seekers in finding their dream jobs. Who We Are: GDH, founded in 2001, has grown into a leader in providing staffing solutions across various industries. We specialize in IT across several sectors, connecting top talent with leading enterprises. As a Best of Staffing firm recognized for excellence in client, employee, talent, and women's services, we pride ourselves on our commitment to quality and service.

GDH Benefits

• GDH offers a range of employee benefits that are designed to promote well-being and help maintain a healthy work-life balance. These comprehensive benefits cover various aspects of an employee's life and aim to enhance their overall experience with the company.
• Our health benefits include three medical insurance options with access to KISx Card, Zero Card, and HealthJoy concierge services.
• Other plan offerings include dental, vision, life, disability, supplemental insurance, and pet insurance plans.
• Enjoy additional perks like holiday pay, 401(k) plan, direct deposit, an employee referral program, work-life balance benefits, a Wellbeats membership, a discounted gym membership program, and more!
• For more detailed information on benefits, please go to GDH's website under the tab for candidates.

GDH provides equal employment opportunities (EEO) to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, gender, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, genetic information, marital status, ancestry, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable federal, state, and local laws. Applicants with disabilities who require an accommodation or assistance in applying and/or for interviewing, please contact our HR Department. Please visit our notice of collection for California applicants.