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60 Mantech Telecommunications Jobs Hiring Near You

ManTech

Phone Technician

Chantilly, VA · On-site

$97K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Phone Technician to join our team in ... of telecommunications systems, including VoIP and legacy phone systems, ensuring high-quality ...

ManTech

Network Analyst

Quantico, VA · On-site

$91K - $153K/yr

MANTECH seeks a motivated, career and customer-oriented Network Analyst to join our team USMC Team ... Includes telecommunications specialists who deal with the interfacing of computer and ...

ManTech International

Phone Technician

Chantilly, VA · On-site

$97K - $161K/yr

MANTECH seeks a motivated, career and customer-oriented Phone Technician to join our team in ... of telecommunications systems, including VoIP and legacy phone systems, ensuring high-quality ...

ManTech

Phone Technician Lead

Mclean, VA · On-site

$119K - $199K/yr

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

ManTech

Remote Support Technician

Mclean, VA · On-site

$66K - $109K/yr

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

$66K - $109K/yr

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

ManTech

Network Engineer

Laurel, MD · On-site

$141K - $236K/yr

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

$75K - $125K/yr

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

ManTech International

Network Analyst

Quantico, VA · On-site

$91K - $153K/yr

MANTECH seeks a motivated, career and customer-oriented Network Analyst to join our team USMC Team ... Includes telecommunications specialists who deal with the interfacing of computer and ...

MANTECH

Network Analyst

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Network Analyst to join our team USMC Team ... Includes telecommunications specialists who deal with the interfacing of computer and ...

ManTech International

Phone Technician Lead

Mclean, VA · On-site

$119K - $199K/yr

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

MANTECH

Network Analyst

Quantico, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Network Analyst to join our team USMC Team ... Includes telecommunications specialists who deal with the interfacing of computer and ...

ManTech International

Deployable Programmer

Alexandria, VA · On-site

$28.25 - $38.75/hr

MANTECH seeks a motivated, career and customer-oriented Deployable Programmer to join our team in ... Bachelor's degree in Information Technology, Computer Science, Network/Telecommunications ...

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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.
50% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and August 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.
50% of people say they have to use vacation days when they’re out sick.
Based on data from 12 people who took the Breakroom Quiz between June 2025 and August 2026.

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

Most people say the health insurance costs are okay.
86% of people say the health insurance costs are okay
Based on data from 7 people who took the Breakroom Quiz between March 2025 and August 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 12 people who took the Breakroom Quiz between June 2025 and August 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 15 people who took the Breakroom Quiz between December 2024 and August 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 15 people who took the Breakroom Quiz between December 2024 and August 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.
87% of people say they’re treated with respect by their managers.
Based on data from 15 people who took the Breakroom Quiz between December 2024 and August 2026.

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

Most people get breaks without interruption.
79% of people report that they get to take their breaks without interruption.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and August 2026.

Is it stressful to work at ManTech?

Some people feel stressed here.
50% of people say they often feel stressed at work.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and August 2026.

Do people at ManTech enjoy their jobs?

Most people enjoy their job.
80% of people report they enjoy their job.
Based on data from 10 people who took the Breakroom Quiz between December 2024 and August 2026.

Do people at ManTech recommend working with their team?

Most people recommend working with their team.
73% of people report that they would recommend working with their immediate team to a friend.
Based on data from 15 people who took the Breakroom Quiz between December 2024 and August 2026.

Do people get enough training when they start at ManTech?

Some people didn’t get enough training when they started.
47% of people report they didn’t get enough training when they started working here.
Based on data from 15 people who took the Breakroom Quiz between December 2024 and August 2026.

Do people get support to advance at ManTech?

Only some people are given support to advance their career here.
In the last year, 38% of people report not being given support to advance their career here.
Based on data from 13 people who took the Breakroom Quiz between December 2024 and August 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.
71% 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 14 people who took the Breakroom Quiz between December 2024 and August 2026.

Do workers feel well informed about how ManTech is doing?

Only some people feel well informed about how the company is doing.
36% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 14 people who took the Breakroom Quiz between December 2024 and August 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 91% Physical, 2% Hybrid, and 7% Remote job distribution.

    Senior Telecommunications Engineer Specialist

    ManTech

    Baltimore, MD • On-site

    $98K - $163K/yr

    Full-time

    Medical, Life, Retirement, PTO

    Posted 9 days ago

    ManTech rating

    8.8

    Company rating: 8.8 out of 10

    Based on 15 frontline employees who took The Breakroom Quiz

    48th of 247 rated software companies

    Job description

    Description & Requirements
    Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

    MANTECH seeks a motivated, career and customer-oriented Senior Telecommunications Engineering Specialist to join our team in Baltimore, MD.

    Be a part of an agile team to provide the U.S Army Corps of Engineers (USACE) OCIO/G-6 with agile, innovative, customer focused, and cost-effective integrated enterprise IT support services in support of the USACE vision of engineering solutions for the Nation's toughest challenges.  

    Responsibilities include but are not limited to:

    • Leading the design and engineering of complex telecommunications systems within the CASTLE-NET program, ensuring all network pathways and communication protocols strictly adhere to enterprise architecture standards and high-level security frameworks.
    • Directing the configuration, lifecycle upgrades, and advanced problem resolution for enterprise-wide telecommunications infrastructure. This involves overseeing security hardening for communication nodes and managing the resolution of critical system vulnerabilities.
    • Establishing and monitoring Key Performance Indicators (KPIs) to ensure maximum system availability and peak performance. Authorizing and maintaining authoritative technical documentation for system configurations, disaster recovery protocols, and operational procedures.
    • Serving as the lead architect for major technology assignments, overseeing the execution of large-scale telecommunications deployments, and analyzing long-term performance data to drive roadmap adjustments that facilitate program expansion.
    • Acting as the principal Subject Matter Expert (SME) across diversified project assignments, mentoring junior engineers, and interfacing with executive stakeholders to ensure IT services exceed end-user expectations and organizational requirements.
    • Spearheading the integration of innovative, secure, and modernized technological solutions-such as software-defined wide area networks (SD-WAN) and next-generation unified communications-to strengthen and future-proof the IT foundation.

    Minimum Qualifications:

    • Requires an associate's degree (or equivalent work experience) in Telecommunications, IT, or a related field, preferably with some experience in telecommunications or IT support. In lieu of education, 2 yrs experience in telecommunications systems support is appropriate.  
    • Requires 8 or more years telecommunications systems support or related IT role.
    • Possesses basic understanding of telecom systems and networking principles along with problem-solving and communication skills.
    • Possess proven ability to develop and implement effective telecommunications equipment strategies to optimize security, compliance, and efficiency.

    Preferred Qualifications:

    • Certified Information Systems Security Professional (CISSP certification) or Certified Mobile Device Security Professional (CMDSP).
    • Familiarity with the USACE IT environment, regulatory requirements, and data security best practices.
    • Relevant certifications like CompTIA Network+ or Cisco CCENT are preferred.

    Clearance Requirements:

    • Must possess a Secret security clearance prior to starting this position.

    Physical Requirements:

    • The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

    The projected compensation range for this position is $98,000.00-$163,100.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

    MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
    If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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