{"id":1468427,"url":"https://alion.io/job/everfox-senior-cyber-engineer-tssci-required","title":"Senior Cyber Engineer (TS/SCI Required)","company":{"id":52290,"name":"Everfox","domain":"everfox.com","url":"https://alion.io/company/everfox","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":96,"open_postings":6,"ghost_share":0,"stale_share":0.167,"repost_share":0,"time_to_fill_p50_days":29,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":108000,"max_usd":204000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":5966},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Grafana","optional":false},{"name":"Hyper-V","optional":false},{"name":"Kubernetes","optional":false},{"name":"Tanium","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-09-29T15:31:50Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-21T15:34:54Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"Trusted Connectivity for AI-Powered Dominance.\nEverfox delivers trusted connectivity to protect the world’s most critical environments and safeguard the sensitive data powering decision advantage.\nBuilt for mission-critical operations, Everfox protects what matters most by securing how data moves, how users access it, and how threats are neutralized across every domain. We enable mission speed and secure collaboration across networks, domains, and allies, while ensuring the data powering AI and advanced analytics remains trusted and protected.\nWe don’t just defend systems; we deliver decision dominance.\nOur Purpose. Protect what matters most by enabling organizations to operate security in the most complex and high-risk digital environments.\nOur Vision. To be the most trusted authority in high-assurance cybersecurity, enabling secure collaboration across every domain.\nOur Belief. Security should never limit mission success - it should enable it.\nOur Promise. We deliver absolute confidence in environments where failure is not an option.\nJob Title: Senior Cyber Engineer\nPrimary Work Location*: NCR/DC region\nWorkdays: Monday-Friday Remote Flexibility\nWork Hours: 8 hours per day starting between 6am - 9am\n(Occasionally, weekend support may be required to facilitate installations and upgrades.)\nAbout the Role:\nThe Senior Cyber Engineer supports a dedicated customer site in the DC area as part of Everfox’s growing professional services engineering team. This high-impact role requires hands-on technical expertise, independence in troubleshooting, and effective communication with both the customer and Everfox leadership. The engineer provides SME-level support across endpoint security solutions (HBSS, Tanium, Digital Guardian, etc.) and ensures the operational stability, security, and performance of Everfox appliances and supporting infrastructure.\nKey Responsibilities:\nInstalls, maintains, and troubleshoots Windows and RHEL 8.x operating systems supporting Everfox appliances in both physical and virtual environments.\nCreates, maintains, and troubleshoots virtual hosts running on ESXi or Hyper-V.\nMonitors and troubleshoots performance issues impacting Everfox products onsite.\nReviews and remediates security vulnerabilities or controls based on STIGs or scanning reports.\nInstalls firmware updates on physical hardware including DellEMC and HPE servers, SANs, switches, firewalls, and other components.\nCollaborates with product support and development teams to resolve issues or bugs identified in customer-deployed products.\nWorks directly with onsite government, contractor, or subcontractor staff as first-line support for deployed products.\nPerforms regular health checks and monitoring of Kubernetes clusters, using tools such as Grafana to track performance metrics.\nReviews logs proactively to identify and resolve issues before escalation.\nDeploys, monitors, troubleshoots, and optimizes endpoint security solutions, ensuring correct policy and system configuration.\nApplies broad understanding of enterprise infrastructure (data centers, networking, operations, security) to collaborate effectively across domains.\nDevelops, explains, and maintains software deployment plans.\nCommunicates daily with customers and Everfox management, providing activity summaries and detailed trip reports when applicable.\nSupports physical hardware tasks such as lifting, racking, and cabling.\nPerforms other duties as assigned.\nKey Knowledge and Skills:\nActive TS with SCI or SCI eligibility within two years from last use.\nAt least one DoD 8140 Cyber Workforce Qualification Program certification (IAT level II or higher).\nAbility to meet work authorization requirements under U.S. ITAR or EAR regulations.\nWindows and RHEL 8.x installation, maintenance, troubleshooting.\nProduct support and development team collaboration for issue resolution.\nESXi or Hyper-V virtual host management.\nAppliance performance monitoring and troubleshooting.\nSecurity vulnerability remediation aligned with STIGs or scan reports.\nFirmware installation across major server and network hardware.\nFirst-line support with government and contractor personnel.\nDaily communication and reporting to customers and internal management.\nPhysical hardware handling (lifting, racking, cabling).\nDeep understanding of: Windows OS services and service accounts. Routing, switching, firewall rules, and TCP/UDP/SSH/FTP/SCP/HTTPS protocols. Certificate creation, renewal, installation, and troubleshooting. Server hardware installation, patching, and maintenance.\nKey Education Requirements:\nBachelor’s degree in computer science, information systems, cybersecurity, or equivalent experience.\n8+ years of experience of relevant professional experience\nA reasonable estimate of the base salary range for this role is:\n$151,800.00-187,500.00 USDThe actual salary offered may vary within the range based on a candidates' unique experience, locale, and business needs. In addition to a base salary and bonus plans, Everfox offers a generous benefits package including flexible PTO, a 401k match, and contribution to healthcare coverages. Our Talent Acquisition team will provide specific information regarding bonus eligibility and benefits offerings.\n________________________________________________________________\nDon’t meet every single qualification? Studies show people are hesitant to apply if they don’t meet all requirements listed in a job posting. If there is something slightly different about your previous experience, but it otherwise aligns and you’re excited about this role, we encourage you to apply. You could be a great candidate for this or other roles on our team.\nEverfox is an equal employment opportunity employer and complies with all applicable federal, state, and local laws prohibiting discrimination. Everfox does not discriminate against any employee or applicant based on race, color, religion, sex, age, national origin, disability, veteran status, marital status, medical condition, or any other category protected by applicable law. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career webpage as a result of your disability. You may request reasonable accommodations by sending an email to .\nEverfox is a Federal Contractor. Certain positions with Everfox require access to controlled goods and technologies subject to the International Traffic in Arms Regulations or the Export Administration Regulations. Applicants for these positions may need to be \"U.S. Persons,\" as defined in these regulations. Generally, a \"U.S. Person\" is a U.S. citizen, lawful permanent resident, or an individual who has been admitted as a refugee or granted asylum.\nApplicants must have the right to work in the location to which you have applied.\n#LI-DO1","description_format":"text","description_chars":6933,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","National Security","Information Security"],"lifecycle":[{"event":"open","at":"2026-09-29T15:31:50Z"}],"visa":[],"liveness":{"score":75,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.998,"p_room":0.75,"age_days":21,"expected_fill_days":29,"reasons":["conf:2","wave","urgency","velocity","win:late"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/everfox-senior-cyber-engineer-tssci-required","json_url":"https://alion.io/job/everfox-senior-cyber-engineer-tssci-required.json","meta":{"generated_at":"2026-10-21T20:22:45Z","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":28970,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-22T00:00:00Z"}},"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":52290},"rest":"https://alion.io/mcp/rest/get_company?id=52290"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feverfox-senior-cyber-engineer-tssci-required"},{"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%2Feverfox-senior-cyber-engineer-tssci-required"},{"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%2Feverfox-senior-cyber-engineer-tssci-required"},{"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/everfox-senior-cyber-engineer-tssci-required\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feverfox-senior-cyber-engineer-tssci-required"}]}