Firstlight
Firstlight

60 Firstlight Jobs Hiring Near You

Staff Accountant

Portsmouth, NH · On-site

$65K - $75K/yr

FirstLight provides fiber-optic data, Internet, data center, cloud and voice services to enterprise and carrier customers throughout the Northeast connecting more than 13,000 locations in service ...

FirstLight Field Operations Technicians are responsible for deployment, maintenance, and repair activities on major backbone network components, cell tower back-haul equipment for Mobile Carriers ...

Sales Engineer

Somerville, MA · On-site

$85K - $110K/yr

Sales Engineer -- Network & Security Solutions New England | Upstate New York | Pennsylvania FirstLight is seeking a Sales Engineer to support our Enterprise sales teams across New England, Upstate ...

Facilities Engineer

Latham, NY · On-site

$75K - $95K/yr

FirstLight is seeking a Colocation Facilities engineer to oversee new common system and infrastructure of installation / capacity augment projects. The candidate would be responsible for monthly ...

Facilities Engineer

Albany, NY · On-site

$80 - $100/hr

The expectation is that the Data Center/Facilities engineer would oversee common systems, operations and maintenance of FirstLight facilities. They will coordinate projects with the Facilities ...

Facilities Engineer

Verdoy, NY · On-site

$80 - $100/hr

The expectation is that the Data Center/Facilities engineer would oversee common systems, operations and maintenance of FirstLight facilities. They will coordinate projects with the Facilities ...

The NOC Technician I has the responsibility of monitoring and maintaining the FirstLight Core Network. When the system malfunctions, the NOC technician troubleshoots the network at an initial triage ...

Posted today

NY · On-site

$80 - $100/hr

FirstLight offers a robust suite of advanced telecommunications products, including dedicated Internet access, Metro Ethernet, traditional TDM solutions, SIP trunks, virtual PBX and audio ...

The Fiber Design Technician (FDT) is required to adhere to the Firstlight standards. Working with and communicating clearly with various departments is a priority. The Fiber Design Technicians (FDT ...

Project Manager

Albany, NY · On-site

$65K - $75K/yr

Overview FirstLight is seeking an experienced Project Manager to join our team. The successful candidate will initially lead complex telecommunications projects across our emerging markets in ...

Project Manager

Albany, NY · On-site

$60K - $70K/yr

Overview FirstLight is seeking an experienced Project Manager to join our team. The successful candidate will initially lead complex telecommunications projects focused on network growth and ...

Project Manager

Latham, NY · On-site

$65K - $75K/yr

Overview FirstLight is seeking an experienced Project Manager to join our team. The successful candidate will initially lead complex telecommunications projects across our emerging markets in ...

FirstLight is a leading telecommunications company with a strong commitment to innovation and excellence. We are dedicated to providing cutting-edge solutions to our customers while fostering a ...

Staff Accountant

Victor, NY · On-site

$65K - $75K/yr

FirstLight provides fiber-optic data, Internet, data center, cloud and voice services to enterprise and carrier customers throughout the Northeast connecting more than 13,000 locations in service ...

Senior Sales Director

Allentown, PA · On-site

$120K - $140K/yr

FirstLight is currently looking for an exceptional Director of Enterprise Sales to drive continued success as we head into the next phase of growth. Summary: Reporting directly to the Vice President ...

FirstLight Field Operations Technicians are responsible for deployment, maintenance, and repair activities on major backbone network components, cell tower back-haul equipment for Mobile Carriers ...

The NOC Technician I has the responsibility of monitoring and maintaining the FirstLight Core Network. When the system malfunctions, the NOC technician troubleshoots the network at an initial triage ...

Posted today

Sales Engineer

Portsmouth, NH · On-site

$85K - $110K/yr

Sales Engineer -- Network & Security Solutions New England | Upstate New York | Pennsylvania FirstLight is seeking a Sales Engineer to support our Enterprise sales teams across New England, Upstate ...

The NOC Technician I has the responsibility of monitoring and maintaining the FirstLight Core Network. When the system malfunctions, the NOC technician troubleshoots the network at an initial triage ...

Posted today

Showing results 21-40

Firstlight Jobs Information

Do workers at FirstLight Fiber get paid breaks?

No. Most people don’t get paid breaks.
80% of people say they don’t get paid breaks.
Based on data from 5 people who took the Breakroom Quiz between December 2024 and May 2026.

Do people at FirstLight Fiber get to take their breaks without interruption?

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 5 people who took the Breakroom Quiz between December 2024 and May 2026.

Is it stressful to work at FirstLight Fiber?

Most people feel stressed here.
80% of people say they often feel stressed at work.
Based on data from 5 people who took the Breakroom Quiz between December 2024 and May 2026.

Do people at FirstLight Fiber recommend working with their team?

Most people recommend working with their team.
80% of people report that they would recommend working with their immediate team to a friend.
Based on data from 5 people who took the Breakroom Quiz between December 2024 and May 2026.

What are the most popular states for Firstlight jobs?

What are the most popular job types at Firstlight?

What are the most popular categories at Firstlight?

Infographic showing various job openings at Firstlight in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Staff Accountant

Portsmouth, NH • On-site

FirstLight
Telecommunications • 501 - 1,000 employees

$65K - $75K/yr

Full-time

Posted 14 days ago


FirstLight Fiber rating

8.9

Company rating: 8.9 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

5th of 101 rated telecommunications companies


Job description

Staff Accountant

Position Summary

We are seeking a detail-oriented Staff Accountant to support the financial operations of a fiber telecommunications company. This role maintains accurate accounting records for Cost of Sale accounts, supports monthly, quarterly and year-end close cycle, and performs account reconciliations. The Staff Accountant works closely with finance, accounting and operation teams to ensure that network-related costs are recorded accurately and on time.

Key Responsibilities

  • Complete general ledger account analysis and monthly accrual calculations for Cost of Sale accounts.
  • Prepare and post journal entries with complete supporting documentation.
  • Analyze account balances and variances, research discrepancies, and prepare correcting entries.
  • Support monthly, quarterly, and year-end close activities and meet established deadlines.
  • Identify opportunities to improve accounting processes and reporting accuracy.
  • Collaborate with internal departments and respond to accounting-related requests.
  • Support ad-hoc accounting projects

Required Qualifications

  • Bachelor’s degree in accounting, finance, or a related field.
  • 2-5 years of general accounting experience
  • Working knowledge of generally accepted accounting principles and accrual accounting.
  • Strong Microsoft Excel skills, including lookups, pivot tables, and data reconciliation.
  • Strong attention to detail, analytical judgment, and follow-through.
  • Clear written and verbal communication skills and the ability to work effectively across departments.
  • Strong ERP skills, Netsuite a plus

About FirstLight

  • FirstLight provides fiber-optic data, Internet, data center, cloud and voice services to enterprise and carrier customers throughout the Northeast connecting more than 13,000 locations in service with more than 125,000 locations serviceable by our more than 25,000-route mile network. FirstLight offers a robust suite of advanced telecommunications products featuring a comprehensive portfolio of high bandwidth connectivity solutions including Ethernet, wavelength, and dark fiber services as well as dedicated Internet access solutions, data center, cloud and voice services. FirstLight’s clientele includes national cellular providers and wireline carriers and many leading enterprises, spanning high tech manufacturing and research, hospitals and healthcare, banking and financial, secondary education, colleges and universities, and local and state governments.
  • FirstLight is committed to cultivating and preserving a culture of diversity, and inclusion. We recognize that our differences are assets that strengthen us as a team, and FirstLight is committed to fostering an environment where everyone feels welcomed, valued, respected and recognized. FirstLight Fiber is an equal opportunity employer. In accordance with state and federal laws, FirstLight’s equal opportunity policy is that all applicants and employees are treated equally by the company with respect to employment opportunities, regardless of race, color, religion, sex, sexual orientation, disability, or veteran status or veteran disability.




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