Network Engineer

Bachelor’s degree in computer science, information technology, or related field is strongly preferred. Relevant certifications (e.g., CCNP, CCIE, CISSP) are a plus.

Proven experience (typically 5+ years) in network engineering roles, with a focus on supporting, implementing, and managing enterprise-scale network infrastructures.

Automation and Infrastructure as Code (IAC): Ability to create, implement, and maintain automation using Terraform and Ansible. Proficiency with GIT. Comfortable with JSON, YAML, and XML. Knowledge of Python is a plus.

Ability to create, implement, and maintain automation using Terraform and Ansible.

Proficiency with GIT.

Comfortable with JSON, YAML, and XML.

Knowledge of Python is a plus.

Cloud Environments: AWS network experience is necessary (TGWs, Network ACLs, AWS Network Firewall, Security Groups, VPCs, Subnet,etc..), and general experience is required.

AWS network experience is necessary (TGWs, Network ACLs, AWS Network Firewall, Security Groups, VPCs, Subnet,etc..), and general experience is required.

Must be proficient in installing, implementing, supporting, and maintaining Juniper, Palo Alto, and Arista hardware and software for Datacenter and Campus environments.

Knowledge of SD-WAN technologies such as Palo Alto, Aruba/Silverpeak, or Cisco/Viptela is a plus.

Site to Site VPN: Must be able to design, implement, and support Route based and Policy based VPN. Knowledge of specific technologies such as DMVPN, FlexVPN, and other vendor-specific VPNs is a plus.

RA VPN: Must be able to design, implement, and support enterprise VPNs such as Global Protect or AnyConnect.

VXLAN: Understanding of overlay vs underlay and how it interacts with EVPN

AAA: Must be able to support, implement, and maintain Radius and Tacacs+ for both device access management and NAC (e.g., 802.1x). SAML-based authentication is a plus.

Network Monitoring: Must be able to implement, support, and use: Netflow, SNMP, and related enterprise tools (e.g., Solarwinds, Nagios, LiveNX).

FW Technologies and Traffic Flow: Must understand stateful vs non-stateful rules, symmetric vs non-symmetric, NAT types, order of operation, etc.

L3 Routing Protocols: Must have knowledge of OSPFv2, OSPFv3 and BGP. Knowledge of others such as ISIS and mBGP is a plus.

L3: Must know IPv6. IPv4 and IPv6 dual stack is a plus.

Layer 2: Must understand rSTP, dot1q, vlan, L2 security

Wireless: Good understanding wireless, roaming, troubleshooting

HA: Must understand FHRP (VRRP, HSRP, etc.), LACP, BFD, switch stacks.etc.

TCP/IP: Must understand path MTU discovery (ICMP), basic TCP flags, etc.

DNS, DHCP, ARP, Neighbor Discovery: Must have a good understanding.

Segment Packet Frame troubleshooting: Must be comfortable packet captures and utilizing tools like Wireshark and tcpdump.

At Sectigo, we are committed to providing equal opportunities throughout your career. We hire and promote the most qualified individuals based on their skills, experience, job requirements, and business needs. We do not discriminate on the basis of race, color, religion, age, sex, national origin, disability, pregnancy, genetic information, veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable laws in the countries where we operate.

Our “One Sectigo” culture fosters a strong sense of belonging and supports a respectful, inclusive workplace free from discrimination and harassment.

To enhance your experience, Sectigo may use Artificial Intelligence (AI) tools during the recruitment process. We are committed to using AI responsibly and transparently, ensuring fairness, accuracy, and human oversight at every stage.

Global team. Global reach. Global impact. At Sectigo, we believe doing good is good business. Our strength and our success come from our team of passionate, engaged individuals who make a difference, both locally and globally. Our commitment to engagement is rooted in an unconditionally inclusive workforce, embodying our unique perspectives, heritages, and backgrounds, all as diverse as the experiences of each Sectigo employee. Importantly, we strive to be recognized not only as the CLM leader but also for our intentional efforts to promote employees into the roles that most challenge and excite them, into experiences that allow them to grow their interests as we grow the business. We are committed to bringing a little bit of fun and a whole lot of happiness into everything we do so that our work – and our team members – reflect the positive outcomes we deliver to our customers every day.