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Title:  Systems Engineer -Network Firewall / Internet Security


Irving, TX, US, 75039

Division:  Information Technology
Job ID:  10798

it’s what’s inside that counts



There’s more to CMC than our steel products and the buildings, structures, and roads they go into. At CMC, it’s the people inside our recycling centers, fabrication plants, steel mills and offices that make us who we are as a company. Our success comes from finding, retaining, and supporting the highest quality talent by offering:

  • Day 1 benefits coverage with low cost medical, vision, dental
  • Paid-time off and vacation starting Day 1
  • Competitive compensation and bonuses
  • Company-paid Lifestyle fund, life and disability insurance
  • Company matching 401(k) plan
  • Employee stock purchase plan
  • Training and advancement opportunities

Why This Job

Welcome to a fantastic opportunity to work for an industry leading global steel manufacturer. With over 105 years in existence, this is a well-established, dynamic, and growing steel recycling, manufacturing, fabrication, and construction services company. While headquartered in the Dallas/Fort Worth area, this organization has operations across the globe. We are currently looking for a highly motivated individual to join us as a Jr. Systems Engineer for our Firewall/Internet Security team. This is an entry level position with growth potential.

What You'll Do

  • Manage firewall environments whether on-prem or cloud according to CMC standards (Checkpoint, Meraki, Cisco)
  • Fulfill request from CMC IT and Business customers for new and existing connectivity
  • Produce reports and analysis as needed
  • Follow change management procedures
  • Develop a security mindset to understand the ever-growing landscape of threats
  • Assist with management of tickets with technology support centers
  • Visit data centers/remote sites to perform installations or troubleshooting of firewall and peripheral equipment as necessary
  • Assist in management of proxy clients and software via management Consoles
  • Assist with implementing new functionality as required and be eager to learn new technologies
  • Learn to work and test in a lab environment
  • Assist in creation of documentation of new and existing topology

What You'll Need

  • 2 or more years of security or networking experience
  • Ability to travel
  • Ability to lift up to 50 lbs
  • Ability to interact with co-workers and customers in a positive manner
  • Ability to communicate effectively with appropriate departments/individuals
  • Ability to prioritize requests effectively and understand importance and meet deadlines
  • Driven individual with honesty and integrity

Your Education

  • Bachelor’s degree in Computer Science, Engineering, or other related field; or equivalent experience required.

We are Commercial Metals Company, a Fortune 500 company with a family feel that’s already part of your life. Our steel products have been supporting structures in more than 20 countries for over 100 years. And the secret to our success? We’ve built our legacy by assembling a team of innovators and doers to tackle some of the most challenging problems facing our world over the last 100 years — but we’re just getting started.


If you’re ready to reimagine ways to make the steel industry more sustainable, reinforce the bridges and roadways connecting our communities, and do meaningful work, you’re ready to join CMC. Apply today and start moving your career — and our world — forward. 


CMC is committed to providing equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, age, physical or mental disability, national origin, citizenship, military or veteran status, sexual orientation, gender identity and/or expression, genetic information, or other status protected by federal, state or local law.

Nearest Major Market: Irving
Nearest Secondary Market: Dallas

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