Job Description:

This position requires office presence of a minimum of 5 days per week and is only located at customer's site. Work to be performed in Dahlgren, VA. 

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 AT&T will provide comprehensive Information Technology Infrastructure Support Services to the US Navy, delivering asset management, network operations, system design and configuration, and facility support to ensure effective day-to-day operations at several Naval Bases.

AT&T has an opening for a Lead Senior Systems Engineer (Network) to support the US Navy with advanced network engineering and infrastructure services. This position will evaluate emerging technologies, troubleshoot advanced network issues, implement security protocols, and lead cross-functional collaboration to deliver resilient, mission critical connectivity.

Job Duties/Responsibilities:

• Designs, implements, and maintains an organization's network infrastructure.
• Architects complex network systems that support business operations, including LAN, WAN, and cloud-based environments.
• Evaluates emerging technologies, planning upgrades, and ensuring that network solutions align with strategic goals.
• Oversees the configuration and deployment of networking hardware such as routers, switches, and firewalls, ensuring optimal performance and reliability.
• Monitor network performance, troubleshoot advanced issues, and implement security protocols to safeguard against threats.
• Mentor junior engineers, delegate tasks, and provide technical guidance to ensure the team operates efficiently.
• Manage network-related projects, coordinating with cross-functional teams and vendors to meet deadlines and budget constraints.

Required Clearance:

TS/SCI (#tssci)

Required Qualifications:

• 6 years of professional work and leadership experience in relation to design and implementation in local area network (LAN)/ wide area network (WAN) corporate environments using Cisco, Juniper, TCP/IP and VoIP technologies with routers, switches, fiber optics, firewalls and cable plant designs.
• Required Certification: IAT Level III

Our Lead Senior Systems Engineer's earn between $118,700 - $220,000. 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:

40

Time Type:

Regular

Location:

Newburg, 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.