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Network Engineer with Security Clearance

Altamira TechnologiesMcLean, VA🇺🇸United StatesPosted Oct 21, 2026

Why This Role Stands Out

This hybrid Network Engineer role at Altamira Technologies offers a highly competitive salary and the chance to contribute to critical national security solutions, fostering significant career growth within a reputable organization. You'll thrive if you possess strong networking and security skills and are eager to enhance your expertise while enjoying the flexibility of a hybrid work environment. Apply today to join a team that values innovation and its people!

Quick Overview

Salary
$150k - $220k/yr
Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
McLean, VA, United States
Posted
2 days ago
Load BalancingTCP/IP

Job Description

Network Engineer EngineeringMcLean, VA Network Engineer Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies.

Position Location: McLean, VA Position: Network Engineer Position Description: We are seeking a Network Engineer responsible for configuration, implementation, maintenance, and troubleshooting of a critical operational network. Provides an engineering resource to support data communications and related applications requirements. Provides administrative support of installed systems/networks. Responsible for planning and implementing the necessary hardware, software and telecommunications equipment to maintain and/or enhance the organization’s networks.  Evaluates vendor products and recommends purchases. Recommends and implements network policies and procedures and ensures adherence to security procedures.

Responsibilities

  • Assist in installations, configurations, upgrades, and maintenance of network equipment (switches, firewalls, and load balancers)
  • Monitor network performance and troubleshooting
  • Document network configurations and diagrams
  • Provide technical support to system operators
  • Assist in implementing STIG compliance
Desired Knowledge and Skills:
  • TCP/IP Model
  • Routing
  • Switching
  • Multi-chassis groups - Multi-Link Aggregation Domain or Switch Aggregation Groups
  • Link Aggregation Control Protocol 802.3ad
  • VLANs and VLAN Trunking, (802.1q & 802.3ac)
  • Network Time Protocol
  • Troubleshooting
  • Access Control Lists
  • Firewalls
  • Security Zone
  • Security Policies
  • Network Address Translation
  • Troubleshooting
  • Load Balancing
  • Virtual Servers
  • Server Pool
  • Health Checks
Education and Experience:
  • Must currently possess a TS/SCI w/CI polygraph.
  • Minimum of Bachelors Degree + 4 years of related experience (Additional experience can be substituted in lieu of degree)
The anticipated salary range for this position is $150,000 to $220,000. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. Altamira is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability, or protected veteran status. Apply Later 8201 Greensboro Dr., Suite 800 Mclean, VA 22102 703.813.2100 703.813.1740
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