ZipRecruiter

Log In

1

Senior Network Systems Engineer Jobs (NOW HIRING)

Utilidata

Senior Network & Systems Engineer

Ann Arbor, MI · On-site

$125K - $155K/yr

The Senior Network & Systems Engineer is responsible for owning Tier 3 IT support, network infrastructure, and systems administration across Utilidata's Ann Arbor headquarters and remote environments.

BTAS

Senior Network Systems Engineer

El Segundo, CA

$147K - $250K/yr

Senior Network Systems Engineer LOCATION: Flexible / El Segundo, CA / Colorado Springs, CO REQUIRED SECURITY CLEARANCE: Active TS with SCI eligibility POSITION TYPE/STANDARD WORK HOURS: Full time ...

Pae

Senior Network/Systems Engineer

Chantilly, VA

$106K - $145K/yr

Amentum/Secure Networking Solutions is seeking a Wireless Intrusion Detection Specialist (WIDS)-III ... Bachelors Degree in relevant area, such as Computer Science, Systems Engineering, or other computer ...

Amentum

Senior Network/Systems Engineer

Chantilly, VA · On-site

$106K - $145K/yr

Amentum/Secure Networking Solutions is seeking a Wireless Intrusion Detection Specialist (WIDS)-III ... Bachelors Degree in relevant area, such as Computer Science, Systems Engineering, or other computer ...

ACI Infotech

Sr Network Engineer

Sunnyvale, CA · On-site

$124K - $169K/yr

Role: Sr. Network/System Engineer Duration: Long Term Location: Sunnyvale, CA We are currently recruiting for a Sr. Network/System Engineer to further enhance our service delivery. The ideal ...

next page

Showing results 1-20

All JobsNetwork Systems Engineer JobsSenior Network Systems Engineer Jobs

Senior Network Systems Engineer information

See salary details

$72.5K

$112.5K

$150.5K

How much do senior network systems engineer jobs pay per year?

As of Jun 29, 2026, the average yearly pay for senior network systems engineer in the United States is $112,477.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,500.00 and $131,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Network Systems Engineer, and why are they important?

To thrive as a Senior Network Systems Engineer, you need advanced knowledge of network architecture, protocols, troubleshooting, and typically a bachelor's degree in computer science or a related field. Proficiency with tools such as Cisco IOS, Juniper JUNOS, network monitoring software, and certifications like CCNP or CCIE are highly valued. Strong analytical thinking, effective communication, and leadership abilities help you manage complex projects and collaborate across teams. These skills are crucial for ensuring reliable, secure, and high-performing network infrastructures that support organizational operations.

What is the difference between Senior Network Systems Engineer vs Network Engineer?

AspectSenior Network Systems EngineerNetwork Engineer
CertificationsCCNA, CCNP, Cisco certificationsCCNA, CompTIA Network+
Work EnvironmentDesign, implementation, and troubleshooting of complex networksNetwork setup, maintenance, and support
ResponsibilitiesAdvanced network architecture, security, and performance optimizationBasic network configuration and troubleshooting

The Senior Network Systems Engineer typically handles complex network design, security, and optimization tasks, requiring advanced certifications and experience. In contrast, a Network Engineer focuses on implementing and maintaining network infrastructure, often with entry to mid-level certifications. Both roles are essential in network management but differ in scope and seniority.

How does a Senior Network Systems Engineer typically collaborate with other IT teams to ensure network reliability?

As a Senior Network Systems Engineer, collaboration with other IT teams is vital for maintaining network reliability and performance. You will regularly coordinate with systems administrators, cybersecurity specialists, and support staff to troubleshoot issues, implement upgrades, and design scalable solutions. Effective communication and documentation are key, as you may lead cross-functional meetings or act as the technical point of contact during major projects. This collaborative environment helps ensure that network changes align with organizational goals and security best practices.

What are Senior Network Systems Engineers?

Senior Network Systems Engineers are experienced IT professionals responsible for designing, implementing, managing, and troubleshooting complex network infrastructures within organizations. They ensure the stability, integrity, and efficient operation of in-house information networks and related hardware and software. These engineers often lead network projects, mentor junior staff, and stay updated on emerging technologies to optimize network performance and security. Their expertise is crucial for supporting business operations that rely on reliable and secure data connectivity.
What cities are hiring for Senior Network Systems Engineer jobs? Cities with the most Senior Network Systems Engineer job openings:
What states have the most Senior Network Systems Engineer jobs? States with the most job openings for Senior Network Systems Engineer jobs include:
Infographic showing various Senior Network Systems Engineer job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 72% Full Time, 19% Part Time, and 8% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $112,477 per year, or $54.1 per hour.

Senior Network Systems Engineer

Forterra

East Palo Alto, CA • On-site

$140K - $185K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 14 days ago

Key responsibilities

  • Design, deploy, and maintain L2/L3 network infrastructure across Vektor's install base, including routing, switching, VLANs, trunking, QoS, and VPN tunnels.

  • Configure and operate Linux-based network appliances and automate provisioning and configuration of network and compute resources using infrastructure-as-code tools.

  • Travel to customer and field sites for installation, commissioning, troubleshooting, and ongoing support of deployed systems.

Job description

About Forterra
At Forterra, we are unleashing autonomy at scale to transform the battlefield. Our mission is to build the foundational platforms that enable an intelligent ecosystem to coordinate, adapt, and execute with speed and precision even in the uncertainty and disruption of modern conflict. In an era marked by rapid technological change and evolving threats, we design for flexibility, survivability, and operational dominance.
Forterra delivers weapons, sensors, and battlefield effects through integrated autonomous networks reaching operational areas faster, safer, and without placing human lives at risk. Our systems operate with distributed control, dynamic routing, and real-time responsiveness, enabling sustained advantage across complex mission environments.
About the role
Forterra is expanding its mission through Vektor, a next-generation, edge-deployed, software-defined communications and smart data-brokering layer built for disrupted, degraded, intermittent, and low bandwidth (DDIL) environments. Joining the Vektor team means helping shape how humans and autonomous systems stay connected when it matters most.
We are seeking a Senior Network Systems Engineer to deploy, operate, and troubleshoot Vektor's network infrastructure across field sites and cloud environments. You'll be hands-on with routers, switches, radios, and Linux-based appliances - configuring them, automating them, and making sure they perform under real-world constraints. This role requires approximately 50% travel to customer and field locations for site installations, maintenance, and support.
What you'll do
We're looking for engineers who are equally comfortable behind a terminal and behind a rack, care deeply about uptime and security, and enjoy solving problems that span Layer 2 through the application stack. As a core member of the infrastructure team, you will:
Design, deploy, and maintain L2/L3 network infrastructure across Vektor's install base - routing, switching, VLANs, trunking, QoS, and VPN tunnels.
  • Configure and operate Linux-based network appliances using systemd-networkd, Netplan, iptables, StrongSwan, and WireGuard.
  • Build and maintain infrastructure-as-code (Ansible, Terraform) to automate provisioning and configuration of network and compute resources.
  • Collect, analyze, and act on network telemetry using Grafana, Telegraf, and related tooling.
  • Deploy and manage AWS GovCloud and Commercial infrastructure (EC2, VPC, Transit Gateway, Security Groups) that supports Vektor's cloud-side services.
  • Travel to customer and field sites (~50%) for installation, commissioning, troubleshooting, and ongoing support of deployed systems.
  • Collaborate across engineering in design reviews and deployment planning, mentor teammates, and drive best practices for network operations and automation.

Minimum Qualifications
  • 5+ years of hands-on network engineering experience (vendor-agnostic routers and switches)
  • Strong L2/L3 fundamentals - routing protocols (BGP, OSPF, or Babel), VLANs, trunking, QoS, NAT/PAT, multicast, IPv4 + IPv6
  • Strong Linux systems experience - systemd, networkd, Netplan, iptables, SSH, Docker
  • Experience with site-to-site and remote access VPN (IPsec / StrongSwan, WireGuard)
  • Hands-on infrastructure automation (Ansible or Terraform) and scripting (Bash, Python, or Go)
  • Working knowledge of cryptography fundamentals - PKI, IPsec, FIPS compliance requirements
  • AWS experience - VPC design, EC2, Security Groups, Transit Gateway
  • Willingness and ability to travel ~50% domestically to field and customer sites

Preferred Qualifications
  • Experience with MANET radios and mesh networking in defense or tactical environments
  • Familiarity with NIST/CMMC compliance frameworks
  • Experience with VXLAN overlays
  • Knowledge of IGMP/PIM for multicast routing
  • Experience with DHCP/DNS infrastructure at scale
  • Exposure to telemetry pipelines (InfluxDB, Telegraf, Grafana)

US Salary Range
$140,000 - $185,000
The salary range for this role is an estimate and is based on a wide variety of compensation factors. The salary offered to candidates will vary based on a variety of factors including (but not limited to) relevant work experience, education, specialized training, critical expertise, training, and more. Equity in Forterra is included in most of our full-time, high-demand roles and is therefore considered part of Forterra's overall compensation package. In addition to base salary and equity, Forterra offers competitive benefits for full-time employees including:
  • Premium Healthcare Benefits: Three plan options, including an HSA-eligible plan, with Forterra covering 80% of the plan premium for you and your dependents.
  • Basic Life/AD&D, short and long-term disability insurance plans 100% covered by Forterra, plus the option to purchase additional life insurance for you and your dependents.
  • Extremely generous company holiday calendar including a winter break in December.
  • Competitive paid time off (PTO) offering 20 days accrued per year.
  • A minimum of 7 weeks fully paid parental leave for birth/adoption.
  • A $9k annual tuition reimbursement or professional development stipend.
  • Fully stocked beverage refrigerators with all the Celsius your little heart desires.
  • 401(k) retirement savings plan, including traditional, Roth 401(k), and after-tax deferral with company match up to 4%.

Your recruiter will be able to share more information about our salary and benefits offering during the hiring process.
CLEARANCE ELIGIBILITY - This position may require eligibility to obtain and maintain a U.S. security clearance. For more information about U.S. Security Clearances: click here.
Forterra is an equal-opportunity employer, providing and promoting equal employment opportunity in all personnel practices. Forterrans are unique, talented individuals who are united through a shared passion to deliver autonomous systems that enable national resilience and a robust supply chain.
All qualified applicants will receive consideration for employment without regard to any factor, including veteran and disability status, and criminal history, in accordance with applicable local, state, and federal laws.
Forterra is also committed to working with and providing reasonable accommodations to individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the interview process.
To see Forterra's candidate data privacy policy, please visit Forterra Legal | Job Applicant Privacy Notice.

Apply