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Salary
≈ $88k – $212k per year (Estimated)
Location
In office (Washington)
Employment
Full-Time

First seen by Alion on Sep 25, 2026.

Overview
Company
Impact
Profile match
Our Story Halvik has been acquired by Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure.
Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!

Position Overview

Halvik is seeking a candidate who will be responsible for operating, administering and securing a Federal government organization's network infrastructure. This candidate will support planning, performing, testing, and documenting network posture to ensure proper and secure connectivity and operations within the customer organization's cloud environments and external connections. This role requires a deep understanding of network architecture, protocols, and security with a strong background in network design.

This role in on-site in Washington, DC daily M-F.

Core Responsibilities
  • Design, implement, and manage robust network architectures (LAN, WAN, and cloud networks).
  • Troubleshoot complex network issues, identify root causes, and optimize network infrastructure for performance, reliability, availability, and scalability.
  • Plan, implement, and manage network security measures, including firewalls, intrusion detection/prevention systems, access control mechanisms, and other network security technologies.
  • Plan and execute network upgrades, expansions, migrations, and infrastructure changes while minimizing operational impact.
  • Monitor network performance, availability, capacity, and health, and conduct periodic network audits to identify deficiencies and opportunities for improvement.
  • Implement and maintain network security measures in alignment with organizational security policies, standards, and applicable security requirements.
  • Administer, configure, maintain, and troubleshoot Palo Alto Networks firewall infrastructure, including firewall software, operating system and software upgrades, security policies, routing, access control lists (ACLs), NAT, VPNs, security profiles, logging, and related firewall configurations.
  • Configure, manage, and troubleshoot network routing protocols, routing tables, static and dynamic routes, and associated network connectivity to support enterprise network operations.
  • Administer, configure, monitor, and troubleshoot NetApp storage infrastructure supporting company network and systems operations.

Minimum Requirements
  • Education: Bachelor's degree in Computer Science, Information Technology, Electrical Engineering, or related discipline
  • Experience: Minimum 8 years of experience.
  • Technical Proficiency: Hands-on experience in the Microsoft Azure Cloud platform environment. Deep understanding of networking protocols and network security principles. Demonstrated knowledge of and experience with cloud networking and routing. Demonstrated knowledge of and experience applying network architecture principles, design patterns, and best practices.
  • Certifications: While not mandatory, possession will have more weight in consideration (e.g., Microsoft Certified: Azure Network Engineer Associate or equivalent)
  • Must hold an active Secret security clearance.

Preferred Expertise
  • Demonstrated success supporting Federal contracts.
  • Experience with a wide variety of network technologies and solutions architectures is a plus
  • Strong analytical, written, and verbal communication skills, with the ability to translate technical content into terms suitable for executive and government stakeholders. Strong troubleshooting skills.
  • Ability to work collaboratively with others and contribute to a team environment.


Privacy Policy - Halvik Corp

Halvik offers a competitive full benefits package including:

Company-supported medical, dental, vision, life, STD, and LTD insurance

Benefits include 11 federal holidays and PTO

Eligible employees may receive performance-based incentives in recognition of individual and/or team achievements.

401(k) with company matching

Flexible Spending Accounts for commuter, medical, and dependent care expenses

Tuition Assistance

Charitable Contribution matching

Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
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