Job Description

SMX is seeking a skilled Computer Network Support Specialist to join our Information Technology Team supporting NAWCAD at Patuxent River, MD. This position encompasses analyzing, testing, troubleshooting, and evaluating information networks, including LAN, and other data communication networks.
Essential Duties & Responsibilities

• Evaluate and analyze existing networks and equipment, including performance, health, security compliance, and mitigations.
• Test existing network connections.
• Troubleshoot network and communication transport path issues as reported.
• Support network (Cisco) operations, OS/application software, and compliance assurance tasks (STIG/patch/backup and ACAS scans across all lab devices once deployed).
• Develop and maintain automation through scripting to improve efficiency and compliance.

Required Skills/Experience

• Clearance: Top Secret (Secret to start).
• Associate degree in a relevant discipline.
• DoD 8570 compliant (IAT Level II) - examples of minimum acceptable certifications include: CCNA Security, CySA+, GSEC, Security+ CE, or SSCP.
• Minimum 3+ years of related experience.
• Strong ability to collaborate with peers, management, and senior engineers in a dynamic environment while maintaining a positive customer experience and professional workplace atmosphere.

Desired Skills/Experience

• Experience with Network (Cisco) support, OS/application software support, compliance assurance, and automation.
• System administration experience with Windows, Linux servers and workstations.
• Understanding and experience in working with hardware troubleshooting and replacement.
• Knowledge and experience working with STIG/Patching and ACAS scans.

Application Deadline: 10/20/2025
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The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. At SMX, one of our Core Values is to Invest in Our People so we offer a competitive mix of compensation, learning & development opportunities, and benefits. Some key components of our robust benefits include health insurance, paid leave, and retirement.
The proposed salary for this position is:
$87,500--$147,500 USD
At SMX, we are a team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant solutions for healthcare, we understand that digital transformation is key to your future success.
We share your vision for the future and strive to accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what's possible to every engagement. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.
SMX is an Equal Opportunity employer including disabilities and veterans.
Selected applicant may be subject to a background investigation and/or education verification.
SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).

Skills Required