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60 Mantech Telecommunications Jobs Hiring Near You

MANTECH

Phone Technician Lead

Mclean, VA · On-site

$44K - $57K/yr

MANTECH  seeks a motivated, career and customer-oriented Phone Technician Lead to join our team ... of telecommunications systems, including VoIP and legacy phone systems. As the Lead, you will ...

MANTECH

Phone Technician Lead

Mclean, VA · On-site

$44K - $57K/yr

MANTECH  seeks a motivated, career and customer-oriented Phone Technician Lead to join our team ... of telecommunications systems, including VoIP and legacy phone systems. As the Lead, you will ...

MANTECH

Network Engineer

Laurel, MD · On-site

MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Laurel ... telecommunications services in a complex environment consisting of various Cisco network equipment ...

MANTECH

Network Engineer

Laurel, MD · On-site

MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Laurel ... telecommunications services in a complex environment consisting of various Cisco network equipment ...

MANTECH

Remote Support Technician

Mclean, VA · On-site

MANTECH seeks a motivated, career-oriented, and customer-focused Remote Support Technician to join ... telecommunications. * Knowledge of Windows Active Directory, multiple desktop programs ...

MANTECH

Remote Support Technician

Mclean, VA · On-site

MANTECH seeks a motivated, career-oriented, and customer-focused Remote Support Technician to join ... telecommunications. * Knowledge of Windows Active Directory, multiple desktop programs ...

MANTECH

Remote Support Technician

Mclean, VA · On-site

MANTECH seeks a motivated, career-oriented, and customer-focused Remote Support Technician to join ... telecommunications. * Knowledge of Windows Active Directory, multiple desktop programs ...

MANTECH

Remote Support Technician

Mclean, VA · On-site

MANTECH seeks a motivated, career-oriented, and customer-focused Remote Support Technician to join ... telecommunications. * Knowledge of Windows Active Directory, multiple desktop programs ...

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ManTech Jobs Information

Do workers at ManTech get paid breaks?

Yes. Most people get paid breaks.
100% of people say they get paid breaks.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and June 2026.

Does ManTech pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
46% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

At ManTech, are sick days and vacation days separate paid time off?

Only some people have separate paid time off for sick days and vacation.
45% of people say they have to use vacation days when they’re out sick.
Based on data from 11 people who took the Breakroom Quiz between June 2025 and June 2026.

Is the health insurance from ManTech affordable enough for their workers?

Most people say the health insurance costs are okay.
83% of people say the health insurance costs are okay
Based on data from 6 people who took the Breakroom Quiz between March 2025 and June 2026.

Do people get paid time off at ManTech?

Most people get paid time off work.
100% of people say they get paid time off.
Based on data from 11 people who took the Breakroom Quiz between June 2025 and June 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 80% of people with changing schedules find out their shifts one week or less ahead of time.
  • 20% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 0% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 5 people who took the Breakroom Quiz between March 2025 and March 2026.

Do workers at ManTech worry about hours?

Most people don’t worry about getting enough hours.
100% of people report they don’t worry about getting enough hours.
Based on data from 6 people who took the Breakroom Quiz between December 2024 and March 2026.

Do ManTech workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
50% report that they don’t have enough control over which shifts they work.
Based on data from 6 people who took the Breakroom Quiz between December 2024 and March 2026.

How easy is it for ManTech workers to change shifts?

Most people find it easy to change shifts.
80% of people report that it’s easy to change shifts if they need to.
Based on data from 5 people who took the Breakroom Quiz between March 2025 and March 2026.

How easy is it to get time off at ManTech?

Most people find it easy to get time off.
100% of people report it’s easy to get time off.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do ManTech managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
88% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and March 2026.

Do jobs at ManTech spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
25% of people report that their job takes up time that they don’t get paid for.
Based on data from 8 people who took the Breakroom Quiz between December 2024 and March 2026.

How easy is it to take sick days at ManTech?

Most people find it easy to take sick days.
100% of people report that it’s easy to take time off if they are sick.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Is working at ManTech good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
100% of people who care for a child or other relative report this is a good place to work.
Based on data from 7 people who took the Breakroom Quiz between December 2024 and April 2026.

Do people at ManTech feel treated with respect by their managers?

Most people feel treated with respect by their managers.
93% of people say they’re treated with respect by their managers.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at ManTech get to take their breaks without interruption?

Most people get breaks without interruption.
85% of people report that they get to take their breaks without interruption.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Is it stressful to work at ManTech?

Some people feel stressed here.
46% of people say they often feel stressed at work.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at ManTech enjoy their jobs?

Most people enjoy their job.
89% of people report they enjoy their job.
Based on data from 9 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people at ManTech recommend working with their team?

Most people recommend working with their team.
79% of people report that they would recommend working with their immediate team to a friend.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people get enough training when they start at ManTech?

Some people didn’t get enough training when they started.
43% of people report they didn’t get enough training when they started working here.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people get support to advance at ManTech?

Most people are given support to advance their career here.
In the last year, 67% of people report being given support to advance their career here.
Based on data from 12 people who took the Breakroom Quiz between December 2024 and June 2026.

Do people think ManTech’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
69% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

Do workers feel well informed about how ManTech is doing?

Most people feel well informed about how the company is doing.
69% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and June 2026.

What are the most popular job types at Mantech?

    What are the most popular jobs at Mantech?

    What are the most popular categories at Mantech?

    Infographic showing various Telecommunications job openings at Mantech in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution.

    Phone Technician Lead

    MANTECH

    Mclean, VA • On-site

    $44K - $57K/yr

    Full-time

    Re-posted 22 days ago

    ManTech rating

    9.0

    Company rating: 9.0 out of 10

    Based on 14 frontline employees who took The Breakroom Quiz

    34th of 246 rated software companies

    Job description

    MANTECH seeks a motivated, career and customer-oriented Phone Technician Lead to join our team in McLean, VA. In this role, you are responsible for the installation, maintenance, and support of telecommunications systems, including VoIP and legacy phone systems. As the Lead, you will balance hands-on technical expertise with strong team leadership and administrative capabilities, managing a multi-skilled team to ensure high-quality service delivery across Northern Virginia.

    Responsibilities include, but are not limited to:  

    • Lead and mentor a team of Phone Technicians, supporting all facets of telephone installation, maintenance, and hardware troubleshooting a variety of telephone hardware (VoIP and legacy systems).
    • Oversee and support infrastructure tasks, including pulling, terminating, and dressing cabling in strict accordance with industry regulations and Sponsor standards.
    • Diagnose and resolve complex technical issues, including faulty connections, dropped calls, and hardware malfunctions.
    • Provision and configure telephony features, including call routing, voicemail systems, extensions, and standard phone features.
    • Train and mentor other Phone Technicians to elevate team performance and technical expertise.
    • Local travel is required between customer buildings throughout Northern Virginia, with the potential for temporary assignments to alternate locations in support of special projects.
    • Perform HR duties as assigned, including but not limited to interviewing, hiring, career enablement, performance counseling, compensation planning, and requisition creation.
    • Work standard 8-hour shifts scheduled within the core operational window of 6:00 a.m. – 6:00 p.m. Maintain flexibility to support mission-critical operations, work extended hours during peak periods and respond to last-minute emergency requests.

    Minimum Qualifications:

    • High School Diploma with 11+ years of experience, an associate’s degree with 9+ years of experience, or a bachelor’s degree with 7+ years of experience.
    • Excellent knowledge of various cabling methodologies, industry standards, troubleshooting techniques, and reading/understanding cable run lists.
    • Experience with installing endpoints including but not limited to desktop IT equipment, printers, VoIP and digital phones, network switches.
    • Experience in resolving technical problems and answering queries involving computer hardware, network, and telecommunications systems.
    • Proven track record of leading a technical team in a telecom, network, or desktop support environment.

    Preferred Qualifications:  

    • Demonstrated ability managing teams with a diverse range of skillsets in direct support to customers.
    • Experience with implementation on the Sponsor's network LAN infrastructure.
    • Ability to adapt to quickly changing tasks and requirements and the ability to quickly learn new skills while on the job

    Clearance Requirements:

    • Must have a current/active TS/SCI with Polygraph.

    Physical Requirements:  

    • Must be able to remain in a stationary position at least 25% of the time. Constantly operate a computer, phone, and other office equipment for extended periods of time.
    • Must be able to move/traverse within and between buildings and offices majority of the time, position self to maintain equipment and cabling, including under the desks, while moving floor tiles, and in server closets, some of which may be confined spaces.
    • Must be able to move Audio/Visual or Computer equipment weighing 50+ pounds, some equipment may require team-lift or the use of carts. Ascends/descends a ladder, 10+ feet high while pulling cables and adjusting equipment.

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