Network Engineer-F5

Seneca Resources
Dahlgren, VA, United States
8 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
5 years minimum
Compensation
$93,600.0 - $114,400.0
Working hours
Regular working hours

Tech stack

Amazon Web Services Catalyst (Software) Computer Networks System Configuration Network Security Network Architecture Cisco Nexus Switches Load Balancing Juniper Cisco

Job description

We are seeking a highly skilled Network Engineer with expertise in F5 load balancers to join a dynamic team supporting federal government operations. This remote contract role offers an opportunity to work on complex, multi-location networks within a critical agency environment. The ideal candidate will have hands-on experience implementing and administering converged voice and data networks, with a focus on F5 load balancing solutions. You will be responsible for managing, configuring, and maintaining network infrastructure, including Cisco, Juniper, and Infoblox devices, while ensuring network security and performance. Join us to contribute your technical expertise to meaningful government projects and advance your career in a supportive, innovative environment., MANTECH seeks a motivated, career-driven Principal AWS Cloud Engineer to serve as the primary AWS technical authority on an enterprise cloud team in Chantilly, VA. The Principal …

  • 2 days ago

Requirements

  • 5+ years of experience with a bachelor’s degree or 9+ years with a high school diploma in network engineering
  • Hands-on experience with F5 load balancers in complex, multi-site environments
  • Proficiency with Cisco (including Nexus 9xxx, Catalyst 9000, Cisco ONS, Cisco ACI, DNA Center), Juniper MX routers, EX switches, and Infoblox DDI appliances

About the company

At Seneca Resources, we are more than just a staffing and consulting firm, we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact. When you work with Seneca, you’re choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way. Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.

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Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:32 min

Ensuring secure and reliable connectivity for remote employees

Kyle Daigle · Coffee With Developers

1:00 min

Managing automatic load balancing and data skew effectively

Bobur Umurzokov · LIVE

1:29 min

Expanding practical knowledge with community sandboxes and resources

Stuart Clark · LIVE

1:23 min

Closing thoughts and educational resources for edge network engineering

Austin Gil · LIVE

5:25 min

Implementing redundancy, failover, and architectural load balancing patterns

Mihaela-Roxana Ghidersa · LIVE

3:45 min

Prototyping deterministic agents with n8n and PyATS

Alfonso Sandoval Rosas Alfonso Sandoval Rosas · Europe 2026 Virtual

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