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Network Engineer - TS/SCI

Job

Gridiron IT Solutions LLC

Remote

$140,000 Salary, Full-Time

Posted 4 weeks ago (Updated 2 weeks ago) • Actively hiring

Expires 6/18/2026

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Job Description

Network Engineer Location:
Lorton, VA Work Type:
Onsite Remote Work:
No Job Description We are searching for Network Engineers to join our dynamic team in Lorton, Virginia. As a Network Engineer, you will be responsible for providing senior level support for our network infrastructure, with a focus on LAN/WAN designs, configurations, management, and Azure networking. You will handle tier 3 engineering escalations and troubleshooting, monitor network health, provide training, and create comprehensive documentation. If you have a deep understanding of network technologies, including Azure networking, and possess excellent problem solving skills, we want to hear from you!
Responsibilities:
Design, configure, and manage LAN/WAN infrastructure, including Azure networking components, to ensure optimal network performance and reliability. Resolve complex network issues escalated from lower tiers with a focus on timely resolution and minimal impact to operations. Monitor network performance, proactively identify potential issues, and implement corrective measures to maintain network health and availability. Collaborate with crossfunctional teams to develop and implement network security policies, procedures, and best practices, specifically in an Azure networking environment. Conduct regular network performance analysis and capacity planning to anticipate future requirements and make recommendations for network enhancements, with a particular emphasis on Azure networking. Provide training to junior network engineers and support staff on network technologies, best practices, and troubleshooting techniques, including Azure networking concepts. Develop and maintain comprehensive documentation related to network designs, configurations, processes, and procedures, focusing on Azure and networking components.
Qualifications:
7-10+ years of networking engineering experience. Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience). Proven experience working as a Network Support Specialist or in a similar role, with a deep understanding of LAN/WAN designs, configurations, management, and Azure networking. Indepth knowledge of network protocols, including TCP/IP, DHCP, DNS, SNMP, VPN, and routing protocols (e.g., BGP, OSPF). Experience with network security technologies, such as firewalls (Palo Alto), IDS/IPS, and access control systems, within an Azure networking environment. Strong analytical and troubleshooting skills to identify and resolve complex network issues effectively. Proficiency in network monitoring and management tools (e.g., Wireshark, SolarWinds, Nagios), with experience in monitoring Azure networking components. Familiarity with network hardware and software, including routers, switches, load balancers, and network operating systems (e.g., Cisco, Juniper), as well as Azure networking components like virtual networks, subnets, VPN gateways, and Azure ExpressRoute.
Preferred Qualifications:
CCNP Certified Requirements Must be within driving distance of Lorton, VA OR willing to relocate there (Relocation Assistance Package Available) Must be willing to work onsite (This role may include the need to work outside of core hours on high priority investigations and may also include on-call responsibilities) Must possess an active TS/ SCI clearance or above DoD 8570 IAT II is required Must be willing and able to travel frequently
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.
Compensation and Benefits Salary Range:
$100,000 - $180,000 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.)
Benefits:
Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron's benefits programs. Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.
Pay:
$120,000.00 - $180,000.00 per year
Benefits:
Dental insurance Health insurance Vision insurance
Experience:
Network engineering: 8 years (Required)
Azure:
4 years (Required) Security clearance: Top Secret (Required)
Work Location:
In person