• Liderar o levantamento e a documentação de requisitos funcionais e não-funcionais para projetos críticos e de alta complexidade. • Escrever e garantir a qualidade das histórias de usuário, detalhando requisitos e critérios de aceitação. • Colaborar com arquitetos de sistemas para garantir que as soluções propostas atendam aos objetivos de longo prazo da organização. • Mapear e documentar APIs, integrações e contratos técnicos relevantes. • Mapear fluxos atuais (As-Is), identificar gargalos e desenhar processos otimizados (To-Be) que maximizem o ROI dos sistemas. • Atuar como consultor interno, gerenciando expectativas e comunicando de forma clara o progresso e os riscos dos projetos. • Participar ativamente do upstream, colaborando no refinamento e detalhamento das demandas. • Supervisionar a criação de planos de teste e validar se a entrega técnica está estritamente alinhada à necessidade do negócio. • Produzir documentações eficientes, focando no que realmente agrega valor para o time. • Apoiar o desenvolvimento técnico de analistas plenos e juniores, disseminando boas práticas de análise de sistemas. • Colaborar com PMs, Tech Leads, Agilistas e demais membros do time para garantir entregas de qualidade. • Apoiar na definição e detalhamento de escopo das iniciativas, contribuindo para estimativas e previsibilidade. • Participar de reuniões de priorização, trazendo informações relevantes sobre demandas e impactos. • Criar e detalhar histórias de usuário no Jira, garantindo clareza e alinhamento com os objetivos do produto.

• Own the corporate technology layer end-to-end — identity and access management, SaaS tooling, device security, and the employee-facing systems that keep a fast-growing company running safely. • Implement and improve our 3-tier access entitlement model: auto-grant for Tier 1, manager approval for Tier 2, manager + security approval for Tier 3. • Support access review programs and contribute to SOC 2 compliance efforts — maintaining audit trails, approval chains, and provisioning logs. • Drive SaaS hygiene across our tooling estate — shadow IT discovery, configuration hardening, and data classification in partnership with the security team. • Build the integrations and automation that eliminate manual IT work — connecting identity, HRIS, and SaaS tooling into scalable provisioning workflows. • Partner on IT support for a 70+ person team –– triaging and resolving hardware and software issues with pragmatism and good judgment. • Own device lifecycle and support new hire onboarding end-to-end, ensuring a seamless Day 1 experience.

Sierra Space Careers:At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space. We are mission-driven, and together, we are an extraordinary team. About the RoleWe are seeking a skilled Orbital Analyst to join our space operations team. The successful candidate will be responsible for continuously monitoring the position and velocity of artificial objects in Earth orbit or deep space, applying mathematical models and observational data to precisely calculate orbital parameters, predicting potential close approaches between objects and recommending necessary avoidance maneuvers, designing optimal trajectories for spacecraft launches, orbital transfers, and reentries, tracking and cataloging space debris to help prevent dangerous collisions, and assessing the risk of collision between various space objects. The candidate will develop and use tools to perform precise orbit determination using specialized software tools. Ability to quickly connect in-person and in writing, and to actively listen and perceive the needs, values or opinions of others. Proactivity in identifying and addressing challenges to include innovations that result in positive organizational impact. The role involves monitoring and analyzing spacecraft and satellite trajectories while supporting mission planning through trajectory design and optimization, including developing and using specialized software tools to perform precise orbit determination. A critical aspect of the position focuses on space safety, encompassing collision avoidance analysis and the development of mitigation strategies, maintaining space catalogs and applicable processes that enable mission execution, and generating detailed reports on conjunction events and close approaches. The role requires close collaboration with flight operations mission teams to support spacecraft maneuver planning and ensure mission success.About YouOur mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission. We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement. Minimum Qualifications: - Requires bachelor's degree in a related field (or equivalent work experience in lieu of degree or master's +8 yrs experience). - Typically, 10+ years of related experience (or Masters + 8 years of experience). - Demonstrated expertise in Systems Engineering principles and practices, including a comprehensive understanding of the systems development lifecycle. - Progressive experience across the system development lifecycle, including requirements management, functional requirements parsing, derivation, and allocation. - Progressive experience developing systems architecture and performing systems integration, verification, and validation (V&V) activities. - Demonstrated ability to work and communicate with technical and specialty subject matter expert engineers to drive systems engineering products. - An active Top Secret U.S. Security Clearance is required. Preferred Qualifications: - Extensive experience or education in RPOD. - Experience with C2 and TT&C Software Development. - Cloudera, OpenShift, Kubernetes experience; either on or working with software, DevSecOps, etc teams. - Knowledge of spacecraft mission planning, scheduling, and orbit analysis. - Experience with astrodynamics libraries, propagators, etc. - Experience working commercial and/or government Space Domain Awareness programs. - Extensive experience or education in orbital mechanics. - Ability to script, C, C++, Python, JavaScript, Ruby or related programming experience, full stack developer. - Experience with Government Cloud Architectures (GovCloud or others). Compensation:Pay Range: $143,700.00 - $197,608.50Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness. IMPORTANT NOTICE: This position requires current/active Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. Elevate Your CareerAt Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more. Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration. Application Deadline: This role will remain posted until a qualified pool of candidates is identified. Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees. Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space or at any stage of the recruitment process, please contact us.

Role Description This Senior Systems Engineer will design, implement, support, and optimize technology solutions across client environments, while acting as a technical expert, escalation point, and key contributor to project delivery, solution design, and continuous improvement initiatives. - Provide remote support and maintain client systems - Install, configure, upgrade, and repair hardware/equipment - Troubleshoot and resolve hardware, network, and system issues - Gather requirements and recommend suitable technologies - Develop technical designs and documentation - Monitor systems, logs, and manage incidents - Work with vendors and ensure compliance with standards - Support projects, solution design, and infrastructure planning - Provide pre-sales technical input (quotes, proposals) - Act as escalation point and technical SME; mentor juniors - Maintain documentation, automate processes, and improve systems - Keep skills updated and accurately track daily activities Work Set-up / Work Schedule: Remote, 8:30am - 5:00pm AEST Qualifications - Bachelor’s degree in computer science, Engineering, or a related field - 7+ years of experience in systems engineering - Experience in system architecture, including complex solution design and delivery - Strong problem-solving, communication, teamwork, and leadership skills - Hands-on experience with: - Networking: TCP/IP, DNS, DHCP, VLANs, BGP, OSPF, VRRP, SD-WAN - Cloud: Azure, AWS, GCP - Virtualization: VMware, Hyper-V - Operating Systems & Services: Linux, Windows Server; Active Directory (AD), Group Policy, DNS, Exchange, Microsoft 365 - M365: Azure AD, Entra, Intune, Conditional Access, SharePoint, Teams - Security: Firewalls, VPNs, identity management - Automation: PowerShell, Python Benefits - Day 1 HMO + 1 free dependent - Health and Wellness Reimbursement Benefits - Sunlife Group Insurance - Company Salary Loans - Government contributions - Assistance with government loan payments - 13th month pay - Night differentials pay - Holiday pay (for hours worked on holidays) - Mandated Leaves - Work equipment provided