Information Systems Security Engineer – VATeam (ISSE I) (Government) at AT&T

Columbia, Maryland, United States

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Not SpecifiedCompensation

Junior (1 to 2 years)Experience Level

Full TimeJob Type

UnknownVisa

Government, Telecommunications, CybersecurityIndustries

Requirements

Active TS/SCI clearance with polygraph
3-5 years experience as an ISSE on programs and contracts of similar scope, type, and complexity within the Federal Government
Bachelor’s degree in Computer Science, Information Assurance, Information Security System Engineering, or related discipline from an accredited college or university (four years of additional ISSE experience may be substituted)
Active DoD 8570 IAT Level II or III certification (e.g., Security+, CASP, CISSP, or equivalent)
Knowledge of servers, virtualization, routers, switches, and firewalls as well as VLANs, routing, and network segmentation
Working knowledge of DoD STIGs and RMF process (NIST 800-53)
Experience using Splunk for data ingestion, search queries, correlation, and report creation
Excellent communication and teamwork skills
Results oriented, high energy, self-motivated
Ability to respond to after-hours requests in a 24x7 environment
Office presence a minimum of 5 days per week (no relocation offered)

Responsibilities

Configure, operate, and maintain Tenable.sc and Nessus to identify and track vulnerabilities across all environments
Conduct STIG compliance scans and interpret results to assist system administrators and ISSEs to validate system hardening and control effectiveness
Analyze vulnerability data and trends; create actionable findings and coordinate remediation efforts with system administrators and ISSEs
Integrate vulnerability and compliance data into Splunk for correlation, trend analysis, and automated compliance reporting
Develop dashboards and reports to visualize system risk posture and track remediation progress
Support RMF (Risk Management Framework) activities, providing technical input for security controls (e.g., Tenable results)
Assist in developing or refining scanning policies, baselines, and SOPs to improve security posture and compliance consistency
Support audits and assessments by providing detailed vulnerability data, remediation evidence, and STIG compliance documentation
Implement security vulnerability testing tools to provide continuous monitoring and patch verification
Test and evaluate configurations in a lab environment
Perform vulnerability scans, analyze scan results, and collaborate with framework teams to proactively manage cyber risk and enhance security posture through remediation
Support technical security assessments of computing environments and identification of non-compliance with established Information Assurance (IA) standards and regulations; recommend mitigation strategies
Provide security operations support as needed

Skills

Key technologies and capabilities for this role

Tenable.scNessusSTIG compliancevulnerability scanningSplunkcyber risk managementsecurity assessmentsInformation Assurancesystem hardening

Questions & Answers

Common questions about this position

Is this position remote or does it require office presence?

This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No remote work is supported.

What are the key technical skills required for this role?

Key skills include configuring and operating Tenable.sc and Nessus, conducting STIG compliance scans, analyzing vulnerability data, integrating data into Splunk, and knowledge of DoD STIGs and RMF process.

What is the salary or compensation for this position?

This information is not specified in the job description.

What does the company culture emphasize?

The company is dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to shared values, and dedicated to customers’ mission.

What makes a strong candidate for this Information Systems Security Engineer role?

Strong candidates will have hands-on experience with Tenable.sc, Nessus, STIG compliance scans, Splunk for vulnerability data analysis, and knowledge of DoD STIGs, RMF, and network infrastructure to support RMF activities and remediation efforts.

AT&T

Telecommunications services including wireless and broadband

About AT&T

AT&T provides telecommunications services, including wireless communications, broadband internet, and digital television, primarily in the United States. Its 5G network offers faster data speeds and more reliable connections, although availability can vary. The company caters to both individual consumers and businesses, offering various subscription plans that include options for unlimited data and bundled services that combine internet, TV, and phone. AT&T generates revenue mainly through subscription fees, device sales, and its streaming service, DIRECTV STREAM, which adds to its diverse offerings. In a competitive market, AT&T distinguishes itself with its extensive service range and strong brand presence.

Dallas, TexasHeadquarters

1876Year Founded

$43.3MTotal Funding

IPOCompany Stage

Consumer Software, EntertainmentIndustries

10,001+Employees

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Paid Parental Leave

Adoption Assistance

Disability Insurance

Life Insurance

Employee Assistance Programs

Wellness Program

Employee Discounts

Risks

The customer service guarantee may increase financial liabilities due to compensation for outages.

A recent data breach could damage AT&T's reputation and lead to customer churn.

Resistance to replacing landlines may impact customer retention and satisfaction.

Differentiation

AT&T offers a unique customer service guarantee, setting it apart from competitors.

The company is expanding its fiber network, enhancing broadband offerings in underserved areas.

AT&T's 'Phone-Advanced' device aligns with the trend of replacing traditional landlines.

Upsides

AT&T's fiber network expansion could provide a competitive edge in broadband services.

The new customer service guarantee may attract customers from competitors lacking similar assurances.

Collaboration with The Arc enhances AT&T's brand image through corporate social responsibility.

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