{"id":2813529,"url":"https://alion.io/job/network-finance-it-security-specialist","title":"IT Security Specialist","company":{"id":3827505,"name":"Network Finance","domain":"networkfinanceinternational.com","url":"https://alion.io/company/network-finance","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":"jobmail.co.za","ats_vendor":null,"truth_index":{"grade":"C","score":58,"open_postings":569,"ghost_share":0.587,"stale_share":0,"repost_share":0.752,"time_to_fill_p50_days":7,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Support","role_family":"Support","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":["Lichtenburg, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":23000,"max_usd":61000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":800},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Linux","optional":false},{"name":"Platform Engineering","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-18T11:18:27Z","employer_posted_date":"2026-10-18","last_verified_at":"2026-10-18T11:18:27Z","board_verified":false,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Key Responsibilities:\nImplement, manage, and maintain IT security infrastructure.\nRespond to security incidents and assist with security investigations, threat detection, and threat mitigation.\nConduct vulnerability management activities and risk assessments.\nSupport Governance, Risk and Compliance (GRC) initiatives.\nDevelop and maintain Linux scripts to automate and improve work processes.\nMaintain and administer access controls for servers, systems, and related environments.\nAssist with the integration of systems and platforms.\nDocument, maintain, and improve technical working procedures and security processes.\nProvide technical security support and guidance to technical teams.\nAssist with identifying security risks and implementing appropriate mitigation measures.\nContribute to the continuous improvement of IT security controls, processes, and operational efficiency.\nSupport the secure operation and maintenance of server and systems environments.\nRequirements:\nGrade 12 certificate or NQF Level 4 equivalent.\nMinimum of 5 years' experience in IT security.\nA+ certification.\nN+ certification.\nSecurity+ certification.\nLinux+ certification.\nPractical experience in IT security infrastructure and security operations.\nExperience with access control, vulnerability management, incident response, and risk assessment.\nGood Linux knowledge and scripting capabilities.\nAbility to work effectively with technical teams and support enterprise IT environments.\nAdvantageous Qualifications:\nDegree in Computer Science or a related field.\nMicrosoft qualifications or certifications.\nAdditional Linux qualifications or certifications.\nAdditional cybersecurity or information security qualifications will be advantageous.\nCore Competencies and Skills:\nAbility to work independently and take ownership of responsibilities.\nStrong analytical reasoning and problem-solving abilities.\nExcellent communication and interpersonal skills.\nStrong technical reasoning and investigative capabilities.\nGood understanding of IT security principles, controls, and best practices.\nStrong attention to detail.\nAbility to identify, analyse, and respond to security risks and incidents.\nReliability, accountability, and a strong sense of responsibility.\nAbility to collaborate effectively with technical and operational teams.\nCommitment to maintaining high standards of security, service delivery, and operational efficiency.\nApplication Note:\nIf you have not received feedback within two weeks, please consider your application unsuccessful. Your profile will remain in our database for future opportunities.For more exciting IT vacancies, explore opportunities in:\nSoftware Development (Back-End, Front-End, Full Stack)\nMobile Development\nBusiness & Systems Analysis\nBI, SQL & Data Engineering\nUI/UX Design\nData Science & Analytics\nBig Data Engineering\nCloud Engineering\nInfrastructure & Platform Engineering\nDevOps & SecOps\nCybersecurity\nFor more information, contact:Reinie Du Preez\nSenior Specialist Recruitment Consultant\n","description_format":"text","description_chars":3046,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Recruiting & Staffing","Executive Search"],"lifecycle":[{"event":"open","at":"2026-10-18T11:18:27Z"}],"visa":[],"liveness":{"score":44,"band":"fade","label":"Fading","p_open":1,"p_active":0.588,"p_room":0.75,"age_days":5,"expected_fill_days":7,"reasons":["seen:5","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":null,"html_url":"https://alion.io/job/network-finance-it-security-specialist","json_url":"https://alion.io/job/network-finance-it-security-specialist.json","meta":{"generated_at":"2026-10-24T15:55:47Z","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":"search","counted_by":"address","units_charged":0,"used_today":0,"day_limit":null,"remaining_today":null,"minute_limit":null,"resets_at":"2026-10-25T00:00:00Z"}},"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":3827505},"rest":"https://alion.io/mcp/rest/get_company?id=3827505"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnetwork-finance-it-security-specialist"},{"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%2Fnetwork-finance-it-security-specialist"},{"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%2Fnetwork-finance-it-security-specialist"},{"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/network-finance-it-security-specialist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnetwork-finance-it-security-specialist"}]}