Skip to main content
Close Search

Cabling Support Manager (TM3) (Government)

Columbia, Maryland

Apply Now

protect

Pursue a career and your calling.

"The similarities between military and AT&T culture are centered around morals..."

Chris S. — EVP, Technology Operations

"There are a lot of veterans here and it is a very supportive and positive environment just like the military. There is also a strong emphasis on ethics here similar to the military."

Government

Help give our nation powerful possibilities.

AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission.

RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including desktop, workplace peripherals, and voice and video devices. We support local and campus area networks, including wireless and cable plant.

AT&T has an opening for a Cabling Support Manager to play a key leadership role in delivering reliable, mission-focused cabling infrastructure support for the RIS I service delivery team. This position will guide the installation, inspection, documentation, quality assurance, and continuous improvement of structured cabling systems, while developing standards, training personnel, supporting safety practices, and partnering with customers and project teams to ensure high-quality service delivery.

The Cabling Support Manager is responsible for the following:

  • This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.
  • Lead service delivery cabling engineers to ensure service levels, project objectives, schedules, and customer requirements are met.
  • Develop, implement, and instruct personnel on methodologies, criteria, procedures, and best practices for structured cabling installation, inspection, testing, termination, and documentation.
  • Provide guidance for cable tray, horizontal fiber and copper cabling, backbone multi-pair copper, multi-strand fiber optic cabling, telecommunications grounding systems, and associated connectivity hardware.
  • Develop and maintain quality assurance inspection criteria focused on quality, productivity, customer satisfaction, and compliance with installation standards.
  • Evaluate field inspection reports and identify corrective actions, process improvements, and opportunities to improve material and manpower utilization.
  • Initiate, monitor, and reinforce installation standards through on-the-job training, field coaching, and ongoing performance feedback.
  • Schedule and conduct BICSI Information Technology Systems Cable Installation Program training and other manufacturer or specialty training as required.
  • Keep personnel informed of TIA/EIA requirements and other applicable passive cabling industry standards.
  • Assist Cabling Managers and Cabling Group Managers with new technology implementation, related training, and adoption of updated cabling practices.
  • Provide passive cable infrastructure design support for project proposals and implementation efforts as required.
  • Develop workaround procedures to maintain quality assurance, productivity, and schedule performance during delays caused by other trades, customer actions, material shortages, or absenteeism.
  • Interface with customers and clients during project quality inspections, status meetings, and service delivery discussions; present information clearly and negotiate solutions as needed.
  • Assist with activities related to customer requirements, workforce planning, and human resource needs for the cabling team.
  • Facilitate customer relationship management and satisfaction while ensuring adherence to company policies, processes, and service delivery expectations.
  • Implement business processes and support process improvement initiatives that enhance customer service, operational efficiency, and overall delivery quality.
  • Complete monthly Safety Coaching Observations in accordance with company policy.
  • Support and enforce a comprehensive safety program consistent with the company’s commitment to providing employees and customers with a safe and healthy work environment.
  • Pursue ongoing professional development through corporate, technical, or specialty training opportunities.

Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph)

Required Qualifications:

  • High School diploma and 7 years of hands on Cabling experience.
  • Experience leading or supporting structured cabling, passive infrastructure, or network engineering activities in a mission-focused service delivery environment.
  • Knowledge of structured cabling installation, inspection, testing, termination, documentation, and quality assurance practices.
  • Ability to interpret and apply cabling standards, procedures, and customer requirements to support safe, compliant, and high-quality service delivery.
  • Demonstrated ability to coordinate with customers, project teams, and technical personnel to resolve issues, communicate status, and support project execution.

Ready to join our team? Apply today!

Our Cabling Support Manager (TM3) (Government) earns $98,100- $156,900 yearly. Not to mention all the other amazing rewards that working at AT&T offers. Individual starting salary within this range may depend on geography, experience, expertise, and education/training.

Joining our team comes with amazing perks and benefits:

Medical/Dental/Vision coverage

401(k) plan

Tuition reimbursement program

Paid Time Off and Holidays (based on date of hire, at least 23 days of vacation each year and 9 company-designated holidays) *Pro-rated when working less than 40 hrs/wk.

Paid Parental Leave

Paid Caregiver Leave

Additional sick leave beyond what state and local law require may be available but is unprotected · Adoption Reimbursement

Disability Benefits (short term and long term)

Life and Accidental Death Insurance

Supplemental benefit programs: critical illness/accident hospital indemnity/group legal

Employee Assistance Programs (EAP)

Extensive employee wellness programs

Employee discounts up to 50% off on eligible AT&T mobility plans and accessories, AT&T internet (and fiber where available) and AT&T wireline phone

Weekly Hours:

40

Time Type:

Regular

Location:

Columbia, Maryland

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.



Job ID R-113631 Date posted 06/23/2026
Apply Now

Benefits

Invested in your satisfaction and continued success.

We take care of our own here (hint: that could be you). Our benefits and rewards mean we cover some of your biggest needs with some of the coolest offerings. We already think we’re a pretty great place to work. We’re just trying to rack up some bonus points.

Let’s start with the big one: Your work gets rewarded with competitive compensation and benefits. It really does pay to be on our team.

Compensation

Paid Time Off

Our people have class. Literally. We can help you out on approved education costs with our tuition assistance plan.

Tuition
Assistance

Here’s another reason to breathe easy: You and your family get access to excellent medical, dental and vision insurance options.

Insurance Options

Wanna make your friends really jealous? You’ll get discounted access to the latest and greatest AT&T products and services — plus other awesome items, like tickets to live events.

Discounts

You strike us as an over-achiever (don’t worry, it’s a compliment). Our training and development programs are your ticket to expert status in your job.

Training & Development

When the day comes that you get some much needed R&R (not that you’d ever want to leave #LifeAtATT) you’ll know your future is set with the AT&T Retirement Savings Plan (ARSP).

Savings

The Hiring Process

Step 1

Complete a quick application online and check your status often.

Step 2

Virtual or in-person
Interviews

Dress professionally and ensure good WiFi interviewing virtually.

Step 3

Conditional
Job Offer

After a background check, you're part of the team.

Step 4

Welcome! Onboarding
and Training Begins

Our training and certification programs set you up for success.

Here are similar jobs, or

New Search

Discover more at AT&T

Sign up for job alerts, updates and more.

Interested In

  • Technology, Columbia, Maryland, United StatesRemove
  • Security Clearance, Columbia, Maryland, United StatesRemove
  • Government Support, Columbia, Maryland, United StatesRemove

AT&T Info and Alerts. Max 12 messages/month. Privacy Policy. You may opt-out at anytime by sending STOP to short code 20013. Msg & data rates may apply.

The values we live by.
  • Live True

    Do the right thing, no compromise.

  • Think Big

    Innovate and get there first.

  • Pursue Excellence

    In everything, every time.

  • Inspire Imagination

    Give people what they don't expect.

  • Stand for Equality

    Speak with your actions.

  • Embrace Freedom

    Press, speech, beliefs.

  • Make a Difference

    Impact your world.

  • Be There

    When customers & colleagues need you most.

Back to top