Network Administrator

Job Description Network Engineer Location: Columbia, Maryland Experience Level: Intermediate About the Role

As a Network Engineer at , you’ll play a critical role in building, operating, and optimizing enterprise‑grade network infrastructure for our clients. You’ll work in an agile delivery environment, collaborate with cross‑functional teams, and take ownership of high‑impact technical work while mentoring junior engineers.

This role is ideal for someone who enjoys hands‑on networking, troubleshooting complex environments, and driving operational excellence across modern enterprise infrastructures.

What You’ll DoNetwork Operations & Engineering

• Build, operate, and support enterprise network infrastructure across data centers, branch offices, and remote environments
• Configure and troubleshoot routers, switches, firewalls, wireless LAN controllers, and access points
• Perform IOS upgrades, L2/L3 configurations, VLANs, and full device builds from scratch
• Support WAN technologies including MPLS, SD‑WAN, DMVPN, GRE, and IPSec tunnels
• Implement and support High Availability, Disaster Recovery, Backup, and Restore solutions

Monitoring, Security & Reliability

• Monitor client infrastructure using enterprise monitoring tools
• Perform patching, vulnerability remediation, and backup operations
• Troubleshoot network performance issues (QoS, latency, jitter, bandwidth utilization, traffic shaping)
• Support & Access Management solutions (AAA, TACACS, RADIUS, Cisco ISE)
• Work with ISPs to troubleshoot link issues, outages, and new circuit turn‑ups

Service Management & Collaboration

• Own and manage tasks through ServiceNow (SNOW), dashboards, and order forms
• Follow ITIL/ITSM processes (Incident, Problem, Change, Request, Task)
• Coordinate with architects, SMEs, application teams, and onshore/offshore resources
• Understand and operate within SLA, SLO, and SOW commitments

Automation, Documentation & Knowledge Sharing

• Identify opportunities to automate repetitive tasks
• Maintain documentation, KB articles, and weekly/bi‑weekly status decks
• Train and mentor junior team members
• Participate in on‑call support on a rotational weekend basis

✅ Required QualificationsCore Technical Skills

• Hands‑on experience with routers, switches, wireless controllers, and access points
  • Bonus: F5 LTM, Cisco ISE, APC UPS network management
• Strong knowledge of Core, Distribution, Access, and Edge network layers
• Experience with routing protocols: OSPF, EIGRP, BGP
• Experience with LAN/WAN technologies and enterprise network architectures
• Strong troubleshooting skills across L2/L3 networking
• Hands‑on experience with ServiceNow or similar ticketing tools
• Experience managing DHCP, DNS (Windows or Infoblox), SFTP/TFTP
• Familiarity with monitoring and analysis tools:
  • Examples: SolarWinds Orion, Cisco Prime, Nagios, OpManager, NetFlow tools
• Working knowledge of:
  • NTP, SNMP, Syslog, 802.11, 802.1x, ACLs, NAT, Port Security, Port Mirroring

Wireless & Security

• Troubleshoot wireless issues including:
  • WLC code upgrades, AP join issues, client association/authentication, guest wireless
• Operational troubleshooting of Cisco ISE and supplicant‑related issues

Tools & Technologies (Exposure or Hands‑On)

• Wireshark, Debugging tools, EEM
• Python or network automation concepts
• Cisco ACI, SD‑WAN (Viptela, VeloCloud), SASE technologies
• Palo Alto or other enterprise firewalls

Certifications

• CCNA or CCNP (Associate or Professional level)
• ITIL certification
• Additional Cisco certifications (Wireless, CCIE) are a plus

⭐ Nice to Have

• Understanding of application and infrastructure monitoring tools
• Exposure to virtualization platforms
• Broad understanding of end‑to‑end enterprise infrastructure landscapes

Education

• B.E. / B.Tech / M.C.A / M.Sc (Computer Science) or equivalent from an accredited university

What We’re Looking For

• Strong interpersonal and communication skills
• Ability to work across diverse teams and business domains
• Adaptability, curiosity, and a passion for continuous learning
• A problem‑solver mindset with attention to detail

Job Type & Location

This is a Contract position based out of Columbia, MD.

Pay and Benefits

The pay range for this position is $25.00 - $30.00/hr.

Eligibility requirements apply to some benefits and may depend on your job\n classification and length of employment. Benefits are subject to change and may be\n subject to specific elections, plan, or program terms. If eligible, the benefits\n available for this temporary role may include the following:\n\n • Medical, dental & vision\n • Critical Illness, Accident, and Hospital\n • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available\n • Life Insurance (Voluntary Life & AD&D for the employee and dependents)\n • Short and long-term \n • Health Spending Account (HSA)\n • Transportation benefits\n • Employee Assistance Program\n • Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Columbia,MD.

Application Deadline

This position is anticipated to close on Feb 6, 2026.

h4>About TEKsystems:\n\n

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

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The company is an equal opportunity employer and will consider all applications without regards to , sex, , , religion, , veteran status, , , , genetic information or any characteristic protected by law.

\n\nAbout TEKsystems and TEKsystems Global Services \n\n

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

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The company is an equal opportunity employer and will consider all applications without regard to , sex, , , religion, , veteran status, , , , genetic information or any characteristic protected by law.