Senior Systems Software Engineer (Redmond) — Flexible Hours

ManpowerGroup; Redmond; On-site; AUD 118,000 - 122,000; Full time

Job summary

ManpowerGroup is seeking a Senior Systems Software Engineer in Redmond, WA for an 18-month contract. You will design, develop, test, and maintain software related to networking protocols and security.

The role requires deep OS-level programming experience, strong debugging skills, and collaboration across teams to advance VPN, IPSec, and SDN initiatives. Onsite with flexible hours to accommodate time zones.

Qualifications

• 5+ years of experience in systems and OS-level engineering with C/C++.
• Strong knowledge of Windows and Linux environments with debugging tools (Wireshark, gdb, tcpdump).
• Experience with IPSec, TCP, QUIC, VPN and SDN.
• Scripting and automation using PowerShell and YAML.
• Excellent troubleshooting and problem-solving abilities.

Responsibilities

• Design, develop, test, and maintain system and application software for networking protocols and security features.
• Analyze system requirements, document specifications, and develop tailored software solutions to meet client needs.
• Troubleshoot, debug, and resolve issues for legacy and new software systems using advanced tools.
• Develop and enhance automated test suites to improve validation coverage across projects.
• Collaborate with cross-functional teams to support VPN, IPSec, and SDN technologies.

Skills

C/C++

Windows OS

Linux OS

Networking concepts

Troubleshooting

Tools

Wireshark

gdb

tcpdump

PowerShell

YAML

Job description

ManpowerGroup is seeking a Senior Systems Software Engineer in Redmond, WA for an 18-month contract. You will design, develop, test, and maintain software related to networking protocols and security.

The role requires deep OS-level programming experience, strong debugging skills, and collaboration across teams to advance VPN, IPSec, and SDN initiatives. Onsite with flexible hours to accommodate time zones.