{"id":191250,"url":"https://alion.io/job/arista-networks-network-systems-engineer-pre-sales-cloud-networking-2","title":"Network Systems Engineer (Pre-Sales) - Cloud Networking","company":{"id":2790,"name":"Arista Networks","domain":"arista.com","url":"https://alion.io/company/arista-networks","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":75,"open_postings":101,"ghost_share":0,"stale_share":0.99,"repost_share":0,"time_to_fill_p50_days":33,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Solutions","role_family":"Solutions","seniority":null,"employment_type":"contractor","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":65000,"max_usd":122000,"period":"year","method":"role_country_seniority_unknown","sample_n":106},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"BGP","optional":false},{"name":"OSPF","optional":false},{"name":"Ansible","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-09-02T14:48:49Z","employer_posted_date":"2026-09-02","last_verified_at":"2026-10-29T16:06:52Z","board_verified":true,"closed_at":null,"days_open":57,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":57},"description":"Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges.\nAt Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation.\nOur commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.\n Who You'll Work With\nWe are experiencing tremendous growth and have an immediate need for a self-motivated Pre-Sales Network Systems Engineer to provide pre-sales technical support for our customers and prospects in Poland.\nThe Systems Engineer is a critical component of the Arista Sales team. The main responsibility of the Systems Engineer is acting as a trusted advisor to our customers and prospects to identify opportunities, gather requirements and design creative solutions.\nThis will be a contract role on a B2B basis.\nWhat You'll Do\nDeep technical, dynamic, startup-like environment\nBe part of a small, highly motivated team and make a big impact with customers and within the company\nDeep technical collaboration with technical colleagues in EMEA and worldwide\nContinuous on-the-job learning through direct contact with engineering & development teams\nGaining in-depth hands-on experience with CLI, automation, scripting and tooling\nNetops / Devops way of working\nFlexible work environment (home office / flex office)\nSignificant responsibility and extensive decision power\nHaving Fun!\nWhat are your responsibilities:\nYou will proactively partner with Arista Account Managers to understand and solve customer challenges and conduct (white board) network architectural sessions and Arista product presentations\nYou will architect, design and propose Arista Data Center, Routing & Campus network and security solutions to help generate new or additional sales\nYou will perform hands-on customer proof-of-concepts and (initial) network deployments using state of the art products and features\nYou will create design guidelines and recommend improvements to customers for the networks they support\nLeading technical responses to RFP/RFQs\nLeading customer feature requests from customer requirements to implementation to deployment\nProvide (customer) feedback to Product Management and Development\nRepresent Arista at industry events and conferences\nKeep up-to-date on competitive solutions, products and services\nAuthor white papers, blogs and articles on technology and products\n#LI-ES1\n Highly-motivated, passionate, technical, proactive and flexible team player with the willingness to step out of your comfort zone\nThis will be a contract role on a B2B basis\nFluent in Polish and English. \nPreference will be given to candidates based within 1 hour of Warsaw. \nSales attitude: Ability and passion to proactively work as a team to drive new business\nTechnical degree required\nNetworking design and implementation experience\nPractical experience with routing and switching, including relevant protocols\nRecent experience in Data Center, Routing or Campus network architecture designs\nExcellent presentation skills\nDeep knowledge of the relevant switching and routing protocols and technologies (e.g.,Spanning Tree, OSPF, ISIS, BGP, VXLAN, EVPN, Multicast, QoS, Network Segmentation, etc)\nGood understanding of the competitor technology landscape\nWork experience as either a Sales Engineer, Solutions Architect, Pre-Sales\nSystems Engineer or Network Consulting Engineer preferred\nPractical security deployment experience is a bonus\nRecent hands-on CLI experience highly desired\nExperience and/or interest in learning Netops / Devops using tools such as Python and Ansible\nArista Cloud Engineering (ACE) Level 5 or higher Qualifications or equivalent Industry qualifications.","description_format":"text","description_chars":4519,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Polish","level":"Advanced (C1)","optional":false},{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Flexible schedule","Home office"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Equipment"],"lifecycle":[{"event":"open","at":"2026-09-02T15:17:03Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long 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