{"id":2607270,"url":"https://alion.io/job/remason-senior-systems-and-network-administrator","title":"Senior Systems and Network Administrator","company":{"id":4416941,"name":"R.E. Mason","domain":"remason.com","url":"https://alion.io/company/remason","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"C","score":68,"open_postings":39,"ghost_share":0.538,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Networking","role_family":"Networking","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Charlotte, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":86000,"max_usd":175000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":443},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Active Directory","optional":false},{"name":"Azure","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Hyper-V","optional":false},{"name":"ISO 27001","optional":false},{"name":"Least Privilege","optional":false},{"name":"Microsoft Entra ID","optional":false},{"name":"TCP/IP","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false},{"name":"AWS","optional":true},{"name":"CMMC","optional":true}],"status":"live","first_seen_at":"2026-09-02T13:16:22Z","employer_posted_date":"2026-09-02","last_verified_at":"2026-10-22T12:01:31Z","board_verified":true,"closed_at":null,"days_open":50,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":49},"description":"As a 100% Employee-Owned company, Robert E. Mason & Associates, Inc. believes our Associates are the foundation of both our customers’ and our success. Our strong company culture, and belief in continued investment in our Associates, has helped us realize long Associate tenures, as well as long lasting relationships with our customers.\nR.E. Masonis an Emerson Impact Partner covering North Carolina, South Carolina, and Virginia. Emerson is the global leader of process systems and solutions. R.E. Mason provides industry-leading process equipment and service for process control, automation, safety, and reliability. The industries served include Chemical, Pharmaceutical & Life Sciences, Power & Utilities, Food & Beverage, and Pulp & Paper. \nWhat R.E. Mason Offers Associates:\nR.E. Mason is a 100% employee-owned company that offers a comprehensive, industry leading benefits package to all eligible Associates:\nParticipation in the Employee Stock Ownership Program (ESOP)\nRetirement plan, including a Safe Harbor contribution\nMedical / Dental / Vision Insurance\nEmployer paid Life Insurance and Long-Term Disability Insurance\nGenerous paid leave options that include vacation time, sick leave, personal leave time, R.E. Mason Way Half Day, paid Jury Duty, and paid Bereavement Leave\nPaid Parental Leave\nPaid company holidays\nCareer Development Program\nRetirement and Financial Wellness program\nEmployee Assistance Program (EAP)\nAlternative/Hybrid Work Schedules\nGeneral Description\nThe Senior Systems and Network Administrator is responsible for designing, implementing, securing, and supporting the company’s infrastructure, including servers, cloud services, networks, cybersecurity platforms, and related technologies.\nThis role is ideal for a technology professional who enjoys both strategic thinking and hands-on execution. The successful candidate will contribute to architecture and solution design while remaining actively involved in implementation, troubleshooting, optimization, and support.\nThe environment includes business and cloud systems, customer control systems and other industrial software environments, cybersecurity and compliance requirements aligned with frameworks such as NIST and ISO, and customer-facing connectivity solutions such as secure remote access and network tunneling.\nSpecific Responsibilities\nDesign, implement, administer, and support server, cloud, virtualization, storage, backup, network, and security infrastructure.\nDevelop practical, right-sized system and network architectures that balance security, reliability, scalability, cost, and supportability.\nConfigure and support routing, switching, firewalls, wireless networks, VLANs, VPNs, segmentation, DNS, DHCP, and secure remote access.\nMonitor infrastructure performance and availability; troubleshoot complex system, network, and connectivity issues through resolution.\nPlan and implement upgrades, patches, migrations, configuration changes, and technology refreshes.\nActively support the protection of sensitive information by implementing and maintaining least-privilege access, system and network segmentation, secure administrative access, logging and monitoring, and other required security controls.\nSupport hosted customer control systems and other industrial software environments, including secure access, availability, segmentation, backup, and coordination with application and control system specialists.\nDesign and support secure network tunnels and remote-support connectivity for customer sites, including customer-billable engagements.\nImplement and maintain technical controls aligned with company policies and compliance frameworks such as NIST and ISO.\nSupport vulnerability remediation, system hardening, access reviews, incident response, audit evidence, and continuous control improvement.\nMaintain system and network diagrams, standards, procedures, inventories, change records, and recovery documentation.\nManage and test backup, disaster recovery, and business continuity capabilities.\nCollaborate across security, compliance, applications, data, operational technology, and business teams.\nAutomate repetitive administration and monitoring activities where practical, serve as an escalation point, and lead infrastructure initiatives from design through operational support.\nOccasional travel and participation in after-hours maintenance, incident response, or on-call support may be required based on business and customer needs.\nQualifications \nRequired Education and Experience\nFive or more years of progressive experience in systems administration, network administration, infrastructure engineering, or a similarly broad infrastructure role.\nStrong experience with Active Directory, Microsoft Entra ID/Azure, Microsoft 365, Windows Server, and Windows desktop operating systems.\nStrong working knowledge of TCP/IP, DNS, DHCP, routing, switching, VLANs, firewalls, VPNs, wireless networking, segmentation, and secure remote access.\nExperience designing, documenting, implementing, and supporting system and network solutions.\nExperience with virtualization, backup and recovery, and shared-storage technologies; VMware, Hyper-V, Veeam, and Pure Storage experience is beneficial.\nWorking knowledge of cybersecurity practices including access management, system hardening, vulnerability management, logging and monitoring, and incident response.\nExperience working with formal security policies, documented controls, or compliance frameworks such as NIST or ISO 27001.\nStrong troubleshooting, project execution, documentation, communication, customer service, and cross-functional collaboration skills.\nAssociate or bachelor’s degree in information technology, computer science, or a related field, or an equivalent combination of education, certifications, and relevant experience.\nPreferred Experience/Competencies\nInfrastructure supporting industrial automation, operational technology, customer control systems, or other industrial software environments; Emerson DeltaV experience is beneficial.\nHosting development or test environments for customers, partners, or contractors.\nSite-to-site VPNs, network tunnels, remote-access solutions, or customer connectivity for consulting or billable-service engagements.\nCompliance programs or audits associated with NIST SP 800-171, CMMC, ISO 27001, or similar frameworks.\nRelevant Microsoft, CompTIA, Cisco, VMware, AWS, or security certifications\nRE Mason Company is a federal contractor and, as such, is required to solicit the disability status and protected veteran status of candidates. Thus, you are required to answer self-identification questions as part of your application process. These questions are part of RE Mason’s Affirmative Action Plan and the completion of these questions will not have any effect on any consideration of your application materials.\n In compliance with the ADA Amendments Act (ADAAA), if you have a disability and need to request an accommodation in order to apply for a position with RE Mason, please call our office at (704) 375-4465.\nThis is a drug-free workplace. Employment is contingent upon the successful completion of any required pre-employment and, if applicable, ongoing drug testing, including testing mandated by customer site access requirements.","description_format":"text","description_chars":7284,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Hybrid work","Life insurance","Parental leave","Retirement plans","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Biotechnology","Energy & Utilities","Science & Engineering","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-15T10:08:27Z"}],"visa":[],"liveness":{"score":18,"band":"cold","label":"Long shot","p_open":1,"p_active":0.396,"p_room":0.45,"age_days":49,"expected_fill_days":27,"reasons":["conf:1","stale_co","win:tail"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/remason-senior-systems-and-network-administrator","json_url":"https://alion.io/job/remason-senior-systems-and-network-administrator.json","meta":{"generated_at":"2026-10-22T13:17:52Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":12389,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":4416941},"rest":"https://alion.io/mcp/rest/get_company?id=4416941"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fremason-senior-systems-and-network-administrator"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fremason-senior-systems-and-network-administrator"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fremason-senior-systems-and-network-administrator"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/remason-senior-systems-and-network-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fremason-senior-systems-and-network-administrator"}]}