ManTech International

Network Engineer

ManTech International$141K — $236K *
Telecommunications & Hardware
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree with 12 years of relevant experience, or an Associate's with 15 years, or high school diploma with 20 years of experience.
  • Extensive experience in provisioning and sustaining secure network infrastructures.
  • Proficient with CISCO networking equipment, including 9300, 3850, and ASR-2130.
  • Cisco Certified Network Associate (CCNA) certified at the Professional level in Network Security, Network Design, or Routing & Switching.
  • Strong understanding of routing protocols and network quality of service (QOS).
  • Experience with encryption solutions and IPSEC tunneling.
  • Possesses a current/active Top Secret/SCI clearance with Polygraph.

Responsibilities

  • Support customer networks involving cross-domain solutions, including VPNs and data transfers.
  • Plan, deploy, and ensure quality for system and network upgrade projects.
  • Develop diagrams and schematics to document network infrastructure.
  • Design, install, configure, troubleshoot, and maintain LAN/WAN equipment.
  • Implement switching technology and manage VLANs and Inter-VLAN routing.

Benefits

  • Health Insurance
  • Life Insurance
  • Paid Time Off
  • Holiday Pay
  • Short-term and long-term Disability
  • Retirement and Savings plans
  • Learning and Development opportunities
  • Wellness programs and optional benefits.
Full Job Description
Network Engineer

MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions.

Responsibilities include but are not limited to:
  • Responsible for supporting customer networks involving cross-domain solutions, including VPNs, one-way data transfers, unclassified mission related infrastructures, and Taclane 175 encryption devices. Specific configurations include routing using MPLS/VPLS, OSPF, EIGRP at the Core and Distribution devices and switching at the Access devices.
  • Responsible for performing planning, deployment and quality assurance functions for system and network upgrade projects.
  • Will develop high, mid and lower-level diagrams and schematics to document the system and network infrastructure for planning, historical and continuity purposes.
  • Responsible for designing, installing, configuring, troubleshooting and maintaining a LAN/WAN equipment required to provide telecommunications services in a complex environment consisting of various Cisco network equipment to include Nexus and Catalyst model as well as Integrated Service Routers.
  • Responsible for designing networks utilizing switching technology to include VLAN, Inter-VLAN routing, trunking, and port aggregation on the WAN/LAN environment.


Minimum Qualifications:
  • Bachelor's degree with (12) years of relevant experience with technical discipline from an accredited college or university.
  • Associates degree with (15) years of relevant experience or high school diploma with (20) years of relevant experience
  • Significant experience provisioning and sustaining network infrastructures and have experience developing, operating, and managing networks required to operate in a secure PKI, IPSEC, or VPN enabled environment
  • Significant experience with CISCO network equipment, i.e. 9300, 3850, 4900, ASR-2130, etc.
  • Cisco Certified Network Associate (CCNA) certified at the Professional level in Network Security (CCSP), Network Design (CCDP), and/or Routing & Switching (CCNP)
  • Able to understand routing protocols, QOS, be able to implement traffic shaping and policing on the network, and understand IPSEC tunneling
  • Crypto experience


Preferred Qualifications:
  • Leads medium to large complex projects and major phases of very large projects.
  • Provides highly technical and specialized guidance and solutions to complex IT problems.
  • At least three years of direct experience with and intelligence community.


Clearance Requirements:
  • Must have a current/active Top Secret/SCI with Polygraph


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 collaborate with other leaders/teams, use standard office automation equipment, and virtual communication.


The projected compensation range for this position is $141,500.00-$236,000.00. 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.

About ManTech International

ManTech International Corporation is an American defense contracting firm that was founded in 1968. The company provides cybersecurity, intelligence, and defense solutions to the United States Government. ManTech has over 9,000 employees and operates in 40 countries worldwide. The company's services include software development, systems engineering, and enterprise IT solutions. ManTech has been awarded numerous contracts by the U.S. Department of Defense and other government agencies.
Learn more about ManTech International
Size
9,800 employees
Market Cap
$3.7 billion
Industry
Net Income
$120.5 million
Founded
1968
5 Year Trend
+9.8%
Revenue
$2.5 billion
NASDAQ

Similar Jobs

More Jobs at ManTech International

  • ManTech International
    Network Engineer
    $141K — $236K *
    Laurel, MD 20707 (Prince Georges County)
    Telecommunications & Hardware
    In-Person
  • ManTech International
    Senior Cyber Security Analyst
    $104K — $172K *
    Denver, CO 80219 (Denver County)
    Information Technology
    In-Person
  • ManTech International
    Operations Specialist
    $68K — $114K *
    Stafford, VA 22554 (Stafford County)
    Aerospace & Defense
    In-Person
  • ManTech International
    Hardware Engineer
    $128K — $214K *
    Annapolis Junction, MD 20701 (Howard County)
    Telecommunications & Hardware
    In-Person
  • ManTech International
    Hardware Engineer
    $128K — $214K *
    Annapolis, MD 21401 (Anne Arundel County)
    Aerospace & Defense
    In-Person

More Telecommunications & Hardware Jobs

Find similar Network Engineer jobs: