Skip to main content
Browser Warning

Enhance Your Experience Get a newer, better browser (it's free!)

Ready for an upgrade? A different browser will keep you connected to the full website experience – and protect you from security risks.

Close Search

Cybersecurity Analyst (Government)

Columbia, Maryland

Apply Now


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."


Help give our nation powerful possibilities.

AT&T Government Solutions

Giving our nation powerful possibilities.

What you can do in Government Solutions

Find out how you can keep our nation safe.

Government Support at AT&T

See how AT&T is connecting the United States government.

Job Description:

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.

The Columbia Programs Office is a technical organization focused on solving hard mission problems in the areas of telecommunications, engineering, and cybersecurity.

The candidate will work as a member of the ROUNDTABLE Cyber Collaboration Team, as a threat analyst, on a project that analyzes event data for security relevant events using a variety of network-data processing platforms.


·The candidate will work in a collaborative manner with other analysts to identify, characterize, provide recommendations for remediation, and define analytical methods to automate the analysis.

·The candidate will perform ad-hoc analytical processing on a variety of network data feeds, system processed data derivatives (metadata), automated system alerts, and open source information.

·Some aspects of the analysis may require use of deep packet inspection packet analysis. 

The candidate will be responsible for reporting findings in written and verbal form.

Required Clearance:

TS/SCI with poly (#ts/sci) (#polygraph)

Required Qualifications:

The successful candidate will have the following experience and knowledge:

  • Understanding of Transmission Control Protocol / Internet Protocol (TCP/IP) protocols, devices, security mechanisms and how they operate.
  • Understanding of network security threats including APT, botnets, Distributed Denial of Service (DDoS) attacks, worms, and network exploits.
  • Experience with network probing/testing/analysis tools (Nessus, nmap, burp, wireshark, etc.
  • Technical knowledge of Windows, UNIX and Linux operating systems
  • Programming skills that will be used to construct, modify, and execute testing tools including shell(ksh, bash), [g]awk, Python, PERL, regex, .NET Programming, Java, C, C++, C#, Powershell, curl, Web application development (PHP, ASP.NET, etc.)
  • Knowledge of software security testing principles, practices, and tools, experience of vulnerability assessments in a complex environment.
  • Experience with Malware (including reverse engineering) and with internal and external attacks.
  • Experience or familiarity with vulnerability analysis, computer forensics tools, cryptography principles.
  • Effective team work skills for collaboration on analysis techniques, implementation, and reporting.  Must be able to work both independently as well as effectively work in teams of individuals with a variety of skills and backgrounds.
  • Effective written and verbal communication skills, and have demonstrated ability to present material to senior officials.
  • Highly self-motivated requiring little direction.
  • Demonstrates creative/out-of-the-box thinking and good problem solving skills.
  • Demonstrates strong ethical behavior.

Desired Qualifications:

Previous work experience as a Systems and/or Network Administrator

Experience with database management software (Oracle, MongoDB, MySQL, DB2, etc.)
- Ability to obtain a strong and ongoing understanding of the technical details involved in current APT threats and exploits involving various operating systems, applications and networking protocols.
- Knowledge of tactics, techniques, and procedures associated with malicious insider activity, organized crime/fraud groups and both state and non-state sponsored threat actors.
- Understanding of cloud-based architectures and highly distributed big data architectures
- Understanding of mobile android and iOS environments and app development
- Experience with application security testing tools, such as Qualys Web App Security, IBM AppScan, HP WebInspect, HP Fortify, Metasploit framework
- Knowledge of security frameworks (ISO 27001/27002, NIST, HIPPA, SOX, etc.)

- Hold cybersecurity certification(s) from CompTIA, SANS, (ISC)2 or EC-Council

Our Cyber Security Analyst's earn between $90,000 - $125,000 . 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)
  • 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 phone

Weekly Hours:


Time Type:



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.

Job ID R-15269 Date posted 03/25/2024
Apply Now


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.


When it comes to priorities, we know family tops the list. For the moments that matter the most, you'll be there for them, and we'll be here for you.

Family Leave

Paid Time Off

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


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.


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).


Give back to your community and connect with colleagues through social and team-building events, and annual paid time off for volunteer efforts of your choice.

Community & Team Events

Wellness resources and incentives to help you prioritize your health and wellbeing and be your best self inside and outside of work.

Total Wellbeing

The Hiring Process

Step 1

Complete a quick application online and check your status often.

Step 2

Virtual or in-person

Dress professionally and ensure good WiFi interviewing virtually.

Step 3

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
  • Sr. Financial Analyst (FA2) (Government) No Clearance Required, Technology, IT \ Engineering \ Technology, Finance, Security Clearance, Top Secret Clearance with Polygraph, Government Support Columbia, Maryland
  • CAN/LAN Transition Support Engineers (NE II) Technology, IT \ Engineering \ Technology, Engineering, Security Clearance, Top Secret Clearance with Polygraph Columbia, Maryland
  • Service Project Manager (PjM1) (Government) Technology, IT \ Engineering \ Technology, Security Clearance, Top Secret Clearance with Polygraph, Government Support Columbia, Maryland

Haven't found what you're looking for?

Sign up for job alerts, updates and more.

Interested In

  • Technology, Columbia, Maryland, United StatesRemove
  • IT \ Engineering \ Technology, Columbia, Maryland, United StatesRemove
  • Cybersecurity, Columbia, Maryland, United StatesRemove
  • Data & Analytics, Columbia, Maryland, United StatesRemove
  • Security Clearance, Columbia, Maryland, United StatesRemove
  • Top Secret Clearance with Polygraph, 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.

  • Make a Difference

    Impact your world.

  • Stand for Equality

    Speak with your actions.

  • Be There

    When customers & colleagues need you most.

Back to top