Mainframe Network / System Engineer III (z/OS TCP/IP & VTAM) - NC/AZ/TX/NJ

Our client, a leading financial services organization, is seeking a Mainframe Network / System Engineer III (z/OS TCP/IP & VTAM) to join their team. As a Mainframe Network / System Engineer III (z/OS TCP/IP & VTAM), you will be part of the Infrastructure Support team supporting critical banking operations. The ideal candidate will demonstrate strong problem-solving skills, adaptability, and a proactive approach to technology challenges, which will align successfully in the organization.

Job Title: Mainframe Network / System Engineer III (z/OS TCP/IP & VTAM)

Location: Chandler, AZ/ Plano, TX/ Charlotte, NC/ Pennington, NJ/ Jersey City, NJ (Hybrid -3 days onsite per week)
Position type: 12+ months with high possibility of extension/Conversion

Only W2 !!

What's the Job?

• Configure and maintain z/OS Communications Server (VTAM, TCP/IP) supporting mission-critical banking workloads
• Engineer TCP/IP stacks, OSA interfaces, routing, VIPA/DVIPA, and Sysplex Distributor
• Support SNA/APPN/Enterprise Extender (EE) for legacy and hybrid banking applications
• Design and support TN3270 connectivity for internal/external users and vendor integrations
• Implement and manage security, compliance, and data protection protocols including AT-TLS, IPSec, and Policy Agent (PAGENT)

What's Needed?

• 10+ years of experience in z/OS Communications Server (VTAM, TCP/IP)
• Deep expertise in TCP/IP, SNA, VTAM, enterprise routing, and DNS
• Hands-on experience with Policy Agent (AT-TLS, IPSec) and secure file transfer protocols (Connect: Direct, SFTP, FTPS)
• Proficiency with NetView or equivalent monitoring tools
• Strong troubleshooting skills in high-volume, production environments supporting Parallel Sysplex architectures (DVIPA/Sysplex Distributor)

What's in it for me?

• Opportunity to work on mission-critical banking infrastructure
• Collaborate with a dedicated and innovative team
• Engage in challenging projects that enhance your technical expertise
• Supportive work environment that values diversity and inclusion
• Potential for professional growth within a reputable organization

Upon completion of waiting period consultants are eligible for:

• Medical and Prescription Drug Plans
• Dental Plan
• Vision Plan
• 401(k), Plus Match
• Weekly Pay

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

About ManpowerGroup, Parent Company of: Manpower, Experis and Talent Solutions.

Experis® is a global leader in technology services and part of the ManpowerGroup® (NYSE: MAN) family of brands. We connect skilled technology professionals with meaningful opportunities where they can grow their careers, expand their expertise and make a real impact. Guided by the belief that it takes Human Ingenuity to unlock the true potential of technology, Experis helps people gain experience with leading organizations, build sought-after skills and take the next step toward a brighter future. Backed by ManpowerGroup's 75+ years of workforce expertise and global reach across more than 70 countries and territories, Experis brings the scale, insight and opportunity to help people and businesses thrive. ManpowerGroup is consistently recognized for its commitment to inclusion, ethics and responsible business, including being named one of the World's Most Ethical Companies. Learn more at Experis.com.