Network Engineers, Levels 1, 2, 3 (AE2605158)

AEITS, Inc , a GTSC Company, is growing its team and seeking Network Engineers at Levels 1, 2, and 3 based on qualifications and experience. Compensation ranges: Level 1: $109K – $117K; Level 2: $117K – $170K; Level 3: $170K – $209,000 (depends on experience). Security Clearance: active Top Secret / SCI with appropriate polygraph. All work is on-site, in-person in a SCIF environment. This is not a hybrid or remote position. Mission Description We are seeking skilled Network Engineers at multiple experience levels to support mission‑critical network infrastructure, design, and security operations. Candidates will contribute to the development, maintenance, and optimization of complex networking environments supporting enterprise and DoD/IC systems. Location Annapolis Junction, Maryland area Key Responsibilities Provide technical support for network and system administrators Monitor, maintain, and improve network infrastructure performance Support network design, architecture, and system upgrades Conduct Computer Network Defense (CND) operations Perform network configuration, testing, and quality assurance Develop and maintain network documentation, diagrams, and accreditations Integrate hardware and software solutions to meet compliance standards (ISO, DoD/IC) Troubleshoot network issues and ensure system availability Additional Responsibilities (Mid/Senior Levels) Oversee network equipment support and operations Lead integration of platforms into CND environments Resolve complex network issues using advanced tools and simulation Design and implement network architectures and modules Lead large‑scale network deployments and projects Develop algorithms and models related to networking and telecommunications systems Required Qualifications Level 1 Bachelor's degree (or equivalent experience) 1–3 years of network engineering experience Cisco Certified Network Professional (CCNP) Level 2 Bachelor's degree (or equivalent experience) 8–10 years of experience CCNP required Level 3 Bachelor's or Master's degree (or equivalent experience) 10–16 years of experience Cisco certification required DoD 8570 IAT Level III certification required Desired Skills (All Levels) Network design and architecture Cybersecurity / CND operations WAN/LAN technologies Network performance tuning and automation Compliance frameworks (DoD, ISO) Network modeling and simulation tools Benefits – Full‑time Employees We believe great work starts with supporting our people. From day one, you will have access to generous paid time off, comprehensive benefits, and a retirement plan designed to help you plan for the future. We offer flexible and hybrid work options where possible, along with a collaborative environment that values your time, contributions, and well‑being. We're also committed to your growth through ongoing training, educational reimbursement, and opportunities to advance your career. Whether you're building new skills or taking the next step, you'll find the support you need to succeed here. 11 paid holidays to support work‑life balance Five weeks of PTO to start, accrued throughout the year A variety of medical, dental, and vision plans to fit your needs Company‑paid life insurance and disability coverage options, including voluntary supplemental plans Generous 401(k) employer match for all employees, along with the potential for an additional discretionary employer contribution Flexible schedules designed to support both our employees and our clients Hybrid work options available for eligible roles Robust employee referral bonus program Investment in your growth through training and tuition reimbursement Equal Opportunity Employer AEITS, a GTSC company, is proud to be an equal‑opportunity employer, committed to recruiting, hiring, and promoting qualified people of all backgrounds, regardless of sex, race, color, creed, national origin, religion, age, marital status, pregnancy, physical, mental or sensory disability; sexual orientation; gender identity or any other basis protected by federal, state or local law. Learn more about your EEO rights as an applicant. GTSC is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities. If you have a disability and require assistance with our online application process, please tell us how we can help by contacting us at View email address on click.appcast.io. Note: This accessibility is intended for individuals requiring accommodation and should not be used to check the status of your application. Inquiries not specific to requesting accommodation will be discarded. GTSC participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program. #J-18808-Ljbffr ADVANTAGE ENGINEERING & IT SOLUTIONS, INC