Senior System​/Network Administrator; Onsite

Location: US-MD-FULTON-8170 ~ 8170 Maple Lawn Blvd ~ MAPLE LAWN, Ste 190, 200 & 300

Date Posted:

Country: United States of America

Position Role Type: Onsite

Citizenship and Security Clearance: U.S. citizenship required. Active, transferable U.S. government issued Secret security clearance required prior to start date.

Security Clearance Type: Secret - Current

Raytheon Solipsys, a wholly‑owned subsidiary of Raytheon Technologies, is a leader in integrated C4I Network Centric Defense System solutions. Our Digital Technology team is growing and seeks a Senior Systems/Network Administrator with a current/active US Secret security clearance to work onsite in Fulton, MD.

Senior Systems/Network Administrator

• Windows and Linux system administration of enterprise‑wide or program/lab related systems.
• Administration or support of virtualized environments using VMWare, Hyper‑V, Citrix, and Proxmox.
• Administration or support of enterprise domain environments, including Group Policy, SCCM, PKI, DHCP, and DNS.
• Basic network administration of network appliances, implementation of new ACLs and VLANs.
• Documenting and reporting of system configuration and hardening adherence (CIS, DISA STIG, NIST, etc.).
• Assisting in implementation and integration of COTS solutions and infrastructure deployments.
• Collaborating with team members to design future technology solutions that align with enterprise architecture security policies.
• Staying up to date with current technology innovations.

• Degree in STEM or equivalent experience; at least 5 years of relevant experience or an advanced degree with 3 years of experience.
• CompTIA Security+ Certification or eligible to obtain it.
• Understanding of system hardening and security compliance, including NISPOM, DISA STIGs, NIST 800‑171.
• Active, transferable U.S. Secret security clearance before start date.
• U.S. citizenship.

• Creative problem‑solving skills.
• Ability to lift up to 25 lbs for racking equipment.
• Strong oral and written communication.
• Self‑driven with strong problem‑solving abilities.
• Familiarity with container technologies, cloud, Dev Ops concepts, and/or software development.
• Proficiency in scheduling and prioritizing workloads.
• Proficiency in bash and/or Power Shell scripting.
• Relevant certifications (MCSA, RHCSA, VCP, etc.).

• Medical, dental, and vision insurance.
• Three weeks of vacation for newly hired employees.
• Generous 401(k) plan with employer matching and Lifetime Income Strategy option.
• Tuition reimbursement program.
• Student loan repayment program.
• Life insurance and disability coverage.
• Optional additional coverages (pet, home, auto, life, accident, critical illness,  protection).
• Birth, adoption, parental leave benefits.
• Ovia Health fertility and family planning.
• Adoption assistance.
• Autism benefit.
• Employee Assistance Plan with up to 10 free counseling sessions.
• Healthy You incentive program and wellness rewards.
• Doctor on Demand virtual visits.
• Bright Horizons child and elder care services.
• Teladoc Medical Experts second‑opinion program.
• And more.

Onsite:
Employees in onsite roles work primarily onsite. This includes all production and maintenance employees essential to product development.

Apply now and be part of the team redefining aerospace, every day.

The salary range for this role is 95,500 USD – 181,700 USD. RTX considers several factors when extending an offer, including role, experience, education, location, and skills.

Hired applicants may be eligible for benefits such as medical, dental, vision, life insurance, disability, 401(k) match, and other programs. Short‑term and/or long‑term incentive compensation may apply depending on the level and collective‑bargaining agreement.

RTX 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, age, disability, veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.