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ON2IT

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SOC Cyber Security Specialist

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Summary

On-site SOC specialist in ON2IT's global Security Operations Center (Plano, TX): analyze customer network alerts and threats, fix security issues in routing/networks, and configure Zero Trust security controls. Core tech includes networking (routers, switches, firewalls, SSH/SSL/HTTPS/SMTP/DHCP), AI-assisted MDR tooling, git and Markdown.

The role

You analyze what is really happening on a customer’s network, decide what matters, and configure the controls that stop the next attempt. You work on-site in Plano, TX, part of our global Security Operations Center (GSOC) team.

What you will do

Analyze - anomalies, alerts and threats, and decide what is real

Fix - security issues in routing and networks

Configure - security controls along Zero Trust principles

Work hands-on - with protocols like SSH, SSL, HTTPS, SMTP and DHCP, and whatever else the customer runs

Document - your work so the colleague taking over hits the ground running

How we work with AI

We invest in AI for two reasons: it keeps us ahead of innovation, and it keeps pace with how fast modern threats change. AI is built into our service, not bolted on. MDR Detect™ runs AI-assisted case handling behind our human-led GSOC, and we build our own AI infrastructure, shaped by the specialists who use it. That could be you. No problem if you are not an expert yet. Curious and honest about the gaps? Essential.

Who you are

You pull the thread - until you understand it, and you say “I don’t know yet” instead of guessing

You own it - a customer’s request stays yours until it is solved

You read the organization - not just the network

You convince with insight - not volume, and you explain without making anyone feel stupid

Experience

Relevant experience - 2-3 years of experience in a SOC, NOC, or similar security-operations role

Technical foundation

Networking - routers, switches, firewalls (CCNA level, or heading there)

Concepts - network segmentation, VPN, NAT, DNS and certificates

Security thinking - least privilege, defense in depth, and how an attack moves once it is inside

Systems - Windows, macOS and Linux

Protocols - the common ones (SSH, SSL, HTTPS, SMTP, DHCP) and the confidence to pick up the rest

Certifications - a relevant certification (for example CCNA or Security+) or actively working toward one; we sponsor further certification

AI and modern tooling

You use AI daily - and can explain how, not just that you do

You get prompting - context and structure, not incantations

You spot repetition - and package it into something reusable

You respect confidentiality - customer data does not go just anywhere

You can use git - clone, branch, commit, open a merge request

You can write Markdown - our runbooks and AI context live in plain text

The rest

English - excellent, spoken and written

On-site - required. This is not a hybrid role, and you live within commuting distance of our Plano, TX office

Screening - due to the sensitive nature of the job, every hire goes through pre-employment screening

Nice to have

Product experience - Palo Alto Networks Strata or Cortex, Microsoft Defender, Fortinet FortiGate or similar

Background - SOC, NOC or managed services experience

Certifications - Palo Alto Networks Security Operations Professional, Palo Alto Networks Network Security Professional, CompTIA Security+, or Microsoft Security Operations Analyst

Scripting - Python, Bash or similar

Skills

See also

Security jobs by country — openings, pay and top skills →

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