Network Engineer Levels I&II

JMark Services; England; On-site; GBP 53,000 - 69,000; Full time

Job summary

A network solutions provider seeks a Network Engineer (Levels I & II) for its Suffolk, VA location. Ideal candidates will design and manage enterprise network systems, requiring 3-5 years of experience depending on level, along with relevant certifications. Responsibilities include troubleshooting, security compliance, and collaborating with teams on technical challenges. This full-time role offers competitive salary and benefits.

Benefits

Competitive salary

Comprehensive benefits

Professional development opportunities

Qualifications

• Minimum of 3 years of experience for Network Engineer I.
• Minimum of 5 years for Network Engineer II with network design experience.
• CompTIA Network certification for Engineer I and CompTIA Security for Engineer II required.

Responsibilities

• Design, install, and manage enterprise network systems.
• Provide guidance for network optimization.
• Perform configuration, monitoring, and troubleshooting.

Skills

Load Balancing

Routing Protocols

Network Administration

Network Engineering

BGP

LAN

Computer Networking

IPsec

OSPF

Cisco ASA

Juniper

MPLS

Education

Bachelor of Science degree in Information Systems, Computer Science, Engineering or related

Job description

Network Engineer (I & II Levels)

Location : Suffolk VA

Clearance : Active Secret clearance required

Employment Type : Full-time

Overview

Imagine being the driving force behind networks that power missions protect information and keep critical operations running at lightning speed. As a Network Engineer with us you wont just keep the lights onyoull design modernize and secure the digital highways of tomorrow.

This is your chance to work with cutting-edge technology solve complex challenges and leave your mark on projects that truly matter. From optimizing high-demand environments to deploying innovative solutions at scale youll be part of a team where your skills dont just count they change the game.

If you thrive on innovation love turning obstacles into opportunities and want a career thats as impactful as it is rewarding this is where your expertise connects with purpose. Join usand build the future of the network.

Responsibilities

• Plan, model, simulate, design, install, maintain and manage enterprise network systems.
• Provide technical and strategic guidance for modernization and optimization of complex network environments.
• Perform network administration tasks including configuration, monitoring, troubleshooting and incident resolution.
• Install, configure and maintain network software applications and hardware components.
• Utilize advanced software and hardware tools to identify, diagnose and resolve complex network issues.
• Ensure network security compliance and performance optimization.
• Collaborate with cross‑functional teams to develop and implement innovative solutions to technical challenges.

Qualifications

Education

Bachelor of Science degree in Information Systems, Computer Science, Engineering, Mathematics or a related technical discipline.

Equivalent technical training certificate from an accredited institution will be considered.

Experience

Network Engineer I : Minimum of 3 years of progressively complex experience in network engineering and administration.

Network Engineer II : Minimum of 5 years of experience managing or leading large‑scale network engineering and IT modernization efforts, including at least 2 years of specialized experience related to network design, planning or optimization.

Certifications

Required :

Network Engineer I : CompTIA Network

Network Engineer II : CompTIA Network and CompTIA Security

Clearance

Active Secret clearance required.

Why Join Us

Work on mission‑critical modernization projects that directly impact national security.

Grow your career with clear advancement pathways from Network Engineer I to II and beyond.

Be part of a collaborative innovation‑driven team where your ideas are heard and your contributions are celebrated.

Gain hands‑on experience with cutting‑edge technology in high‑demand environments.

Enjoy a competitive salary, comprehensive benefits and professional development opportunities.

Your career deserves more than just another IT job. This is your opportunity to engineer the future.

Key Skills

• Load Balancing
• Routing Protocols
• Network Administration
• Network Engineering
• BGP
• LAN
• Computer Networking
• IPsec
• OSPF
• Cisco ASA
• Juniper
• MPLS