Technical Network Solutions · Signature Talent Advisory

The best people aren't applying. We go find them.

Embedded recruitment, retained search, fractional executives and talent acquisition consulting, from two sister firms and one team that lives for hunting down great hires.

Exploring your next move? See how we work with candidates →

10+years embedded with one client
4ways to engage
GlobalU.S. and international searches
Software engineeringFinance & accountingAI & machine learningHuman resourcesMechanical engineeringSales leadershipData analyticsMarketing & brandHardware & embeddedManufacturing & HSEUX & product designAttorneys & IPIT & infrastructureExecutive security

Find your fit

What are you hiring for?

Tap what you need. We'll show you who leads it, how we'd work, and how we'd start.

Led by Technical Network Solutions

Embedded recruitment

Several hires at once calls for capacity, not a one-off search. An embedded recruiter runs every opening inside your process.

How we'd start

  1. Intake with your engineering leaders to define what great looks like
  2. A hand-picked, fully vetted recruiter joins your team
  3. Targeted outreach to engineers who aren't job hunting
Start this search →

Four ways to work with us

Capacity, a critical hire, a leader right now, or a better way to hire.

Capacity

Embedded recruitment

Dedicated recruiters join your team and run the entire hiring process, from intake and sourcing to offer and close. Every one is hand-picked and fully vetted by us, and we are extremely selective. Add a seat for a hiring push and step back when you're ready to bring recruiting in-house.

Best for: startups and small to midsize companies that need a recruiting function without building one from scratch.

A critical hire

Retained search

An exclusive, principal-led search for a director or executive role, with a market map, a calibrated role profile and a shortlist you can stand behind.

Best for: leadership roles where the wrong hire is expensive.

A leader now

Fractional executives

Experienced executives placed part-time or for a defined term to lead a function, steady a transition or build a team before a permanent hire.

Best for: growth stages, interim gaps and functions not yet ready for a full-time head.

A better way to hire

Talent acquisition consulting

We build recruiting functions from scratch and fix the ones slowing you down: hiring workflows, interview design, offer approvals, and ATS selection and implementation.

Best for: companies hiring seriously for the first time, or outgrowing the process and tools they started with.

Two sister firms

One team, two specialties.

Both firms offer all four services. Which one leads your engagement depends on the talent you need.

Technical Network Solutions

Top technical talent

Engineers, AI and data specialists, and technical leaders for companies that build software, hardware and connected products.

Engineering
Software, from individual contributors to VPs · Hardware, electrical and embedded · Mechanical
Data & AI
AI and machine learning · Data analytics and data engineering
Product & design
UX and product design · Technical program management
Tech leadership
Engineering management · IT and infrastructure
Signature Talent Advisory

Senior business leadership

High-level searches and fractional leaders for the functions that run the business.

Finance & people
Finance and accounting · Human resources
Commercial
Sales and sales operations · Marketing and brand
Operations
Manufacturing and operations · HSE · Executive security leadership
Legal
Attorneys at every level, from associate to general counsel · Intellectual property and patent attorneys and agents

Our partner

In partnership with Signature Talent Partners

Signature Talent Partners is an independent company and a business development partner of ours. They introduce new clients to us, and we also build client relationships of our own. However you find us, the recruiting is ours: every search is run and filled by TNS and Signature Talent Advisory.

Signature Talent PartnersBusiness developmentIntroduces new clients and opens the door
TNS + Signature Talent AdvisoryRecruitment, start to finishOur focus: every search, from hunt to hire, whether you come to us directly or through our partner

Why clients choose us

We hunt for talent. We don't wait for it to apply.

Many firms post an ad, forward whoever responds, and call it a search. We go after the people who aren't looking, and we stay with you through every step until they start.

Typical firmTNS + Signature
Finding candidatesWaits on ad responsesActively hunts passive talent through research and networks
ScopeSends resumes and steps backRuns the whole process: intake, screening, interviews, offer, close
Your processWorks around itHelps shape it, or builds it from scratch: workflows, interview steps, offers and your ATS
Recruiter qualityWhoever is availableHand-selected and fully vetted. We are extremely selective about who sits in your seats
Candidate experienceCandidates hear back only if they're chosenEvery candidate is prepared, kept informed and always closed out, so your brand looks great to everyone you meet
RelationshipTransactional, per placementConsultative partner, part of your team
ExperienceVaries by recruiter30+ years in talent acquisition, inside corporate TA and out

How an embedded engagement runs

Part of your team within two weeks.

Your org chart, with us in it
Head of Talent Acquisition
Your recruiterINTERNAL
Embedded recruiterTNS · SOFTWARE
Embedded recruiterTNS · HARDWARE
Your coordinatorINTERNAL
Embedded recruiterSTA · FINANCE & HR
Your recruiterINTERNAL
Your teamOurs, on your tools and in your standups
1
Week 1

Intake

We meet your leaders and hiring managers, learn how you hire today, and get access to your tools.

2
Week 1

Match

We select recruiters for your roles and industry and vet every one ourselves. Only people who meet our standard join your team.

3
Weeks 1–2

Advise

We review open roles, sharpen job descriptions, and recommend process changes where they'll speed things up.

4
Ongoing

Hunt & hire

Targeted sourcing, screening, scheduling, debriefs and offers, reported in your pipeline reviews like anyone on staff.

5
Any time

Scale

Add a seat for a hiring surge or step back as your internal team grows. No long lock-in.

What we hire

From the engineering bench to the executive suite.

Our team has hired in nearly every discipline outside clinical healthcare, so one partner can carry your whole req load. These are the areas clients ask us for most.

TNS · Technical

Software engineeringHardware engineeringMechanical engineeringUX & product designEngineering managementTechnical program managementAI & machine learningData analyticsIT & infrastructure

Signature · Business leadership

FinanceAccountingHRSalesMarketingManufacturingHSELegal & attorneysIP & patentExecutive security
Recent searchesStatus
Senior Hardware Engineering ManagerTNSInterviewing
Director, Sales OperationsSTASourcing
Lead Financial Data AnalystSTAFinal round
HR Business PartnerSTAFilled
Brand Marketing DirectorSTAFilled

Where we work today

Trusted inside the hiring teams of technology manufacturers, some for over a decade.

Embedded executive search · TNS

Global technology manufacturer

Embedded inside the client's talent acquisition team for more than 10 years, leading executive and senior-level searches alongside engineering, technical and business roles across multiple U.S. sites, and working hand in hand with its internal recruiting group.

Search · Signature

Smart-energy technology company

A retained leadership search for the sales operations function, built on a market map and a calibrated role profile agreed with the executive team before outreach began.

The team

Recruiters who have sat in your seat.

Each of us has worked inside corporate TA, and each brings a different industry depth to your searches. What we share is a reputation for an outstanding candidate experience. Every embedded recruiter we place is selected and vetted by this team, and held to that same standard.

Elissa Marcus

Elissa Marcus

Founder & Principal

Founded TNS. Spent 13 years at Barnes & Noble College, from embedded recruiter to Director of Talent Acquisition, and led TA at Registry Systems.

Rizwan

Executive Talent Consultant · Energy

Brings energy-sector hiring experience to engineering and operations searches, and recruits internationally as well as across the U.S.

Niccole Harris

Executive Talent Consultant · HR

An experienced recruiter and HR professional who evaluates talent with the whole employee lifecycle in mind.

Claudia Rajo

Executive TA Consultant · Technical & executive search

Fifteen years of strategic and executive search, with a focus on engineering, technical and senior-level talent.

For candidates

Not looking? That's usually when we call.

Most of the people we place weren't job hunting when we reached out. A conversation like that takes trust, and an outstanding candidate experience is what every one of our recruiters is known for. Here's what you can count on.

Confidential, always

Your name and résumé go to a company only with your permission. Your current employer never hears from us.

Straight answers

Real detail on the role, the team and the leader, and honest talk about compensation, before you decide to go further.

Someone in your corner

We prepare you for each interview, debrief you after, and help you weigh the offer.

You'll always hear back

Whatever the outcome, a real person closes the loop with you.

Get in touch

Tell us who you're looking for.

We'll come back within one business day with a recommendation: embedded seats, a retained search, a fractional leader, or a plan to build or improve your recruiting function.

Based inSparta, New Jersey · hiring nationally and internationally

Looking for your next role? Email us your résumé and the kind of work you want. We'll reach out when a search fits.

Start a conversation

Ready when you are.

Email us the roles, locations and timing, or pick up the phone. A real person answers.

Elissa Marcus

Elissa Marcus

Founder & Principal · Technical Network Solutions | Signature Talent Advisory

Elissa Marcus founded Technical Network Solutions and has spent her career on both sides of talent acquisition. Alongside building her own firm, she spent 13 years with Barnes & Noble College, first embedded in its recruiting team and then hired on as its Director of Talent Acquisition. She also served as Director of Talent Acquisition at Registry Systems and has led hiring for technology companies across retail, corporate and technical functions. Knowing firsthand what in-house teams need shapes everything about how her firms work today.

Elissa built TNS and its sister firm, Signature Talent Advisory, around a simple belief: the best people are rarely the ones answering ads. Under her leadership, the team has hired in nearly every discipline outside clinical healthcare, from software, hardware and mechanical engineers to finance, HR, sales, legal and executive leaders.

She pioneered the firm's embedded model, placing hand-selected recruiters directly inside client talent acquisition teams, and she knows it from both sides: her own embedded role at Barnes & Noble College became a permanent leadership position. One of her embedded executive search partnerships, with a global technology manufacturer, has now run for more than a decade. Elissa is extremely selective about who represents her firms, and she personally oversees how every embedded recruiter is chosen and vetted.

Clients rely on Elissa as a consultative partner as much as a recruiter. She helps companies build recruiting functions from scratch, streamline their hiring process, and select and implement the right ATS, so the improvements last well beyond any single search.

Areas of expertise

Embedded/RPO recruitingExecutive & retained searchFractional executive placementTechnical & engineering recruitingTA function build-outsHiring process improvementATS selection & implementationHiring leader consultation

Beyond work

Born and raised in New Jersey, Elissa spent a stretch of her life in New York before coming home to the Garden State. She is also the owner of Beciga, a women's fashion boutique in Sparta, New Jersey, so her eye for talent extends to style. She is a proud mom of twin sons and a devoted dog lover. She loves to travel, and when she has the time, she's happily binge-watching the latest Netflix series. Elissa is a self-described Pilates addict and a dedicated yogi.

Giving back is a big part of Elissa's life. She is active in philanthropy, supporting breast cancer awareness, Alzheimer's causes and a range of other charitable organizations.

Niccole Harris

Executive Talent Consultant · Human Resources Professional

Niccole Harris brings a unique perspective to talent acquisition: she is both an experienced recruiter and a Human Resources professional who understands the broader employee experience.

Throughout her career, Niccole has recruited across industries, functions and organizational levels, supporting customer-facing, direct care, operational, professional, technical and leadership positions. Her recruiting experience spans Sales, Marketing, Human Resources, Information Technology, Finance, Operations and other specialized disciplines.

What sets Niccole apart is her experience beyond recruiting. Her Human Resources background includes benefits, onboarding, employee relations, performance management, compliance, training and employee support. Having worked across the employee lifecycle gives her valuable perspective when evaluating talent and understanding how hiring decisions affect leaders, teams and organizations.

As an Executive Talent Consultant with Technical Network Solutions, Niccole takes a relationship-driven and consultative approach to each engagement. She invests time in understanding the organization, the hiring leader and what success looks like in the role before developing a search strategy. She is comfortable engaging both active and passive talent, assessing candidates beyond the résumé, and navigating complex or difficult-to-fill searches.

Above all, Niccole believes successful recruiting is built on curiosity, communication and trust. Her goal is to become an extension of the organizations she supports while creating a candidate experience that reflects positively on the client and its culture.

Areas of expertise

Executive & professional searchTalent acquisitionPassive talent sourcingCandidate assessmentHiring leader consultationEmbedded/RPO recruitingEmployee relationsHuman resources

Beyond work

Raised in New Jersey, Niccole has enjoyed living in different parts of the country, from the Midwest to the South, and still hopes to explore more of the Pacific Northwest and Southwest. Away from work, she enjoys reading, the arts, creating things, baking, horseback riding and traveling with her family. She is also a fan of most things zombie, and has earned a reputation among friends and family for introducing them to some of the finest, and occasionally most questionable, B-movies available.

Claudia Rajo

Executive Talent Acquisition Consultant · Strategic Search & Talent Advisory

The ability to recognize exceptional talent requires more than an understanding of qualifications. It requires market insight, business acumen and an appreciation for the people behind the résumé. This philosophy has shaped Claudia's approach to talent acquisition throughout her 15-year career.

Claudia's experience spans strategic recruiting, executive search and highly specialized talent acquisition, with a particular focus on technical, engineering and senior-level professionals. She has partnered with business leaders to navigate complex hiring needs, identify high-impact talent, and execute searches in competitive and often challenging markets.

Her approach is rooted in research, precision and relationships. Through talent mapping, market intelligence, targeted sourcing and thoughtful engagement of passive candidates, Claudia looks beyond the readily available talent pool to uncover professionals who align with both the immediate needs and the broader vision of an organization.

Equally important is her ability to serve as a strategic partner throughout the search. She values understanding the nuances of each business, the expectations of its leadership, and the qualities that distinguish an exceptional hire. This perspective lets her bring greater depth to candidate assessment, deliver a thoughtful search experience, and build partnerships on credibility and trust.

For Claudia, talent acquisition is ultimately about recognizing potential, creating meaningful connections, and influencing the people decisions that shape an organization's future.

Areas of expertise

Executive searchStrategic talent acquisitionTechnical & engineering recruitingPrincipal & senior-level searchGlobal talent sourcingPassive candidate engagementTalent mapping & market intelligenceStrategic hiring partnershipsCandidate assessmentFull-cycle recruiting

Beyond work

Originally from sunny California, Claudia now calls Austin, Texas home.

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